SDL_sound_CoreAudio: playsound/playsound.c annotate

annotate playsound/playsound.c @ 377:cbb15ecf423a

WinCE (PocketPC) patches from Tyler.

author	Ryan C. Gordon <icculus@icculus.org>
date	Tue, 02 Jul 2002 03:58:24 +0000
parents	03f47480200f
children	818f9af97a19

rev	line source
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1 /*
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	2 * SDL_sound -- An abstract sound format decoding API.
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	3 * Copyright (C) 2001 Ryan C. Gordon.
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	4 *
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	5 * This library is free software; you can redistribute it and/or
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	6 * modify it under the terms of the GNU Lesser General Public
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	7 * License as published by the Free Software Foundation; either
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	8 * version 2.1 of the License, or (at your option) any later version.
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	9 *
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	10 * This library is distributed in the hope that it will be useful,
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	13 * Lesser General Public License for more details.
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	14 *
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	15 * You should have received a copy of the GNU Lesser General Public
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	16 * License along with this library; if not, write to the Free Software
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	18 */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	19
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	20 /**
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	21 * This is a quick and dirty test of SDL_sound.
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	22 *
184 47cc2de2ae36 Changed reference to "LICENSE" file to "COPYING". Ryan C. Gordon <icculus@icculus.org> parents: 176 diff changeset	23 * Please see the file COPYING in the source's root directory.
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	24 *
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	25 * This file written by Ryan C. Gordon. (icculus@clutteredmind.org)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	26 */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	27
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	28 #if HAVE_CONFIG_H
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	29 # include <config.h>
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	30 #endif
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	31
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	32 #include <stdio.h>
270 cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	33 #include <stdlib.h>
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	34 #include <string.h>
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	35
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	36 #if HAVE_ASSERT_H
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	37 # include <assert.h>
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	38 #elif (!defined assert)
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	39 # define assert(x)
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	40 #endif
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	41
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	42 #if HAVE_SIGNAL_H
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	43 # include <signal.h>
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	44 #endif
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	45
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	46 #include "SDL.h"
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	47 #include "SDL_sound.h"
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	48
283 6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	49 #if SUPPORT_PHYSFS
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	50 #include "physfs.h"
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	51 #include "physfsrwops.h"
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	52 #endif
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	53
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	54 #define DEFAULT_DECODEBUF 16384
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	55 #define DEFAULT_AUDIOBUF 4096
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	56
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	57 #define PLAYSOUND_VER_MAJOR 0
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	58 #define PLAYSOUND_VER_MINOR 1
252 c54eae85f5f1 Upped version to 0.1.5. Ryan C. Gordon <icculus@icculus.org> parents: 236 diff changeset	59 #define PLAYSOUND_VER_PATCH 5
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	60
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	61 static void output_versions(const char *argv0)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	62 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	63 Sound_Version compiled;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	64 Sound_Version linked;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	65 SDL_version sdl_compiled;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	66 const SDL_version *sdl_linked;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	67
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	68 SOUND_VERSION(&compiled);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	69 Sound_GetLinkedVersion(&linked);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	70 SDL_VERSION(&sdl_compiled);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	71 sdl_linked = SDL_Linked_Version();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	72
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	73 fprintf(stdout,
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	74 "%s version %d.%d.%d\n"
176 69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	75 "Copyright 2001 Ryan C. Gordon\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	76 "This program is free software, covered by the GNU Lesser General\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	77 "Public License, and you are welcome to change it and/or\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	78 "distribute copies of it under certain conditions. There is\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	79 "absolutely NO WARRANTY for this program.\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	80 "\n"
148 d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	81 " Compiled against SDL_sound version %d.%d.%d,\n"
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	82 " and linked against %d.%d.%d.\n"
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	83 " Compiled against SDL version %d.%d.%d,\n"
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	84 " and linked against %d.%d.%d.\n\n",
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	85 argv0,
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	86 PLAYSOUND_VER_MAJOR, PLAYSOUND_VER_MINOR, PLAYSOUND_VER_PATCH,
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	87 compiled.major, compiled.minor, compiled.patch,
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	88 linked.major, linked.minor, linked.patch,
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	89 sdl_compiled.major, sdl_compiled.minor, sdl_compiled.patch,
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	90 sdl_linked->major, sdl_linked->minor, sdl_linked->patch);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	91 } /* output_versions */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	92
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	93
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	94 static void output_decoders(void)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	95 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	96 const Sound_DecoderInfo **rc = Sound_AvailableDecoders();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	97 const Sound_DecoderInfo **i;
148 d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	98 const char **ext;
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	99
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	100 fprintf(stdout, "Supported sound formats:\n");
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	101 if (rc == NULL)
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	102 fprintf(stdout, " * Apparently, NONE!\n");
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	103 else
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	104 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	105 for (i = rc; *i != NULL; i++)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	106 {
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	107 fprintf(stdout, " * %s\n", (*i)->description);
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	108
148 d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	109 for (ext = (i)->extensions; ext != NULL; ext++)
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	110 fprintf(stdout, " File extension \"%s\"\n", *ext);
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	111
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	112 fprintf(stdout, " Written by %s.\n %s\n\n",
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	113 (i)->author, (i)->url);
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	114 } /* for */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	115 } /* else */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	116
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	117 fprintf(stdout, "\n");
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	118 } /* output_decoders */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	119
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	120
176 69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	121 static void output_usage(const char *argv0)
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	122 {
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	123 fprintf(stderr,
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	124 "USAGE: %s [...options...] [soundFile1] ... [soundFileN]\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	125 "\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	126 " Options:\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	127 " --rate n Playback at sample rate of n HZ.\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	128 " --format fmt Playback in fmt format (see below).\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	129 " --channels n Playback on n channels (1 or 2).\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	130 " --decodebuf n Buffer n decoded bytes at a time (default %d).\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	131 " --audiobuf n Buffer n samples to audio device (default %d).\n"
270 cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	132 " --volume n Playback volume multiplier (default 1.0).\n"
280 06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	133 " --stdin [ext] Read from stdin (treat data as format [ext])\n"
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	134 " --version Display version information and exit.\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	135 " --decoders List supported data formats and exit.\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	136 " --predecode Decode entire sample before playback.\n"
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	137 " --loop n Loop playback n times.\n"
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	138 " --seek list List of seek points and playback durations.\n"
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	139 " --credits Shameless promotion.\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	140 " --help Display this information and exit.\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	141 "\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	142 " Valid arguments to the --format option are:\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	143 " U8 Unsigned 8-bit.\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	144 " S8 Signed 8-bit.\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	145 " U16LSB Unsigned 16-bit (least significant byte first).\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	146 " U16MSB Unsigned 16-bit (most significant byte first).\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	147 " S16LSB Signed 16-bit (least significant byte first).\n"
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	148 " S16MSB Signed 16-bit (most significant byte first).\n"
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	149 "\n"
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	150 " Valid arguments to the --seek options look like:\n"
334 f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	151 " --seek \"mm:SS:ss;mm:SS:ss;mm:SS:ss\"\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	152 " Where the first \"mm:SS:ss\" is the position, in minutes,\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	153 " seconds and milliseconds to seek to at start of playback. The\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	154 " next mm:SS:ss is how long to play audio from that point.\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	155 " The third mm:SS:ss is another seek after the duration of\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	156 " playback has completed. If the final playback duration is\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	157 " omitted, playback continues until the end of the file.\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	158 " The \"mm\" and \"SS\" portions may be omitted. --loop\n"
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	159 " and --seek can coexist.\n"
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	160 "\n",
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	161 argv0, DEFAULT_DECODEBUF, DEFAULT_AUDIOBUF);
176 69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	162 } /* output_usage */
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	163
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	164
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	165 static void output_credits(void)
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	166 {
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	167 fprintf(stdout,
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	168 "playsound version %d.%d.%d\n"
176 69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	169 "Copyright 2001 Ryan C. Gordon\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	170 "playsound is free software, covered by the GNU Lesser General\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	171 "Public License, and you are welcome to change it and/or\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	172 "distribute copies of it under certain conditions. There is\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	173 "absolutely NO WARRANTY for playsound.\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	174 "\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	175 " Written by Ryan C. Gordon, Torbj�rn Andersson, Max Horn,\n"
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	176 " Tsuyoshi Iguchi, Tyler Montbriand, Darrell Walisser,\n"
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	177 " and a cast of thousands.\n"
176 69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	178 "\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	179 " Website and source code: http://icculus.org/SDL_sound/\n"
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	180 "\n",
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	181 PLAYSOUND_VER_MAJOR, PLAYSOUND_VER_MINOR, PLAYSOUND_VER_PATCH);
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	182 } /* output_credits */
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	183
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	184
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	185
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	186 /* archive stuff... */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	187
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	188 static int init_archive(const char *argv0)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	189 {
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	190 int retval = 1;
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	191
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	192 #if SUPPORT_PHYSFS
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	193 retval = PHYSFS_init(argv0);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	194 if (!retval)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	195 {
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	196 fprintf(stderr, "Couldn't init PhysicsFS: %s\n",
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	197 PHYSFS_getLastError());
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	198 } /* if */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	199 #endif
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	200
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	201 return(retval);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	202 } /* init_archive */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	203
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	204
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	205 #if SUPPORT_PHYSFS
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	206 static SDL_RWops rwops_from_physfs(const char filename)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	207 {
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	208 SDL_RWops *retval = NULL;
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	209
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	210 char path = (char ) malloc(strlen(filename) + 1);
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	211 char *archive;
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	212
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	213 if (path == NULL)
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	214 {
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	215 fprintf(stderr, "Out of memory!\n");
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	216 return(NULL);
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	217 } /* if */
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	218
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	219 strcpy(path, filename);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	220 archive = strchr(path, '@');
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	221 if (archive != NULL)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	222 {
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	223 (archive++) = '\0'; / blank '@', point to archive name. */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	224 if (!PHYSFS_addToSearchPath(archive, 0))
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	225 {
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	226 fprintf(stderr, "Couldn't open archive: %s\n",
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	227 PHYSFS_getLastError());
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	228 free(path);
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	229 return(NULL);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	230 } /* if */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	231
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	232 retval = PHYSFSRWOPS_openRead(path);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	233 } /* if */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	234
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	235 free(path);
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	236 return(retval);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	237 } /* rwops_from_physfs */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	238 #endif
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	239
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	240
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	241 static Sound_Sample sample_from_archive(const char fname,
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	242 Sound_AudioInfo *desired,
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	243 Uint32 decode_buffersize)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	244 {
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	245 Sound_Sample *retval = NULL;
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	246
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	247 #if SUPPORT_PHYSFS
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	248 SDL_RWops *rw = rwops_from_physfs(fname);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	249 if (rw != NULL)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	250 {
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	251 char path = (char ) malloc(strlen(fname) + 1);
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	252 char *ptr;
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	253 strcpy(path, fname);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	254 ptr = strchr(path, '@');
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	255 *ptr = '\0';
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	256 ptr = strrchr(path, '.');
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	257 if (ptr != NULL)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	258 ptr++;
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	259
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	260 retval = Sound_NewSample(rw, ptr, desired, decode_buffersize);
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	261 free(path);
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	262 } /* if */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	263 #endif
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	264
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	265 return(retval);
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	266 } /* sample_from_archive */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	267
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	268
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	269 static void close_archive(const char *filename)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	270 {
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	271 #if SUPPORT_PHYSFS
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	272 char *archive_name = strchr(filename, '@');
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	273 if (archive_name != NULL)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	274 PHYSFS_removeFromSearchPath(archive_name + 1);
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	275 #endif
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	276 } /* close_archive */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	277
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	278
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	279 static void deinit_archive(void)
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	280 {
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	281 #if SUPPORT_PHYSFS
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	282 PHYSFS_deinit();
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	283 #endif
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	284 } /* deinit_archive */
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	285
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	286
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	287
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	288 static volatile int done_flag = 0;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	289
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	290 #if HAVE_SIGNAL_H
148 d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	291 void sigint_catcher(int signum)
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	292 {
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	293 static Uint32 last_sigint = 0;
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	294 Uint32 ticks = SDL_GetTicks();
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	295
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	296 assert(signum == SIGINT);
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	297
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	298 if ((last_sigint != 0) && (ticks - last_sigint < 500))
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	299 {
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	300 SDL_PauseAudio(1);
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	301 SDL_CloseAudio();
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	302 Sound_Quit();
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	303 SDL_Quit();
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	304 deinit_archive();
148 d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	305 exit(1);
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	306 } /* if */
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	307
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	308 else
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	309 {
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	310 last_sigint = ticks;
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	311 done_flag = 1;
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	312 } /* else */
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	313 } /* sigint_catcher */
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	314 #endif
148 d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	315
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher. Ryan C. Gordon <icculus@icculus.org> parents: 146 diff changeset	316
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	317 /* global decoding state. */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	318 /* !!! FIXME: Put this in a struct and pass a pointer to it as the
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	319 * !!! FIXME: audio callback's argument. This will clean up the
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	320 * !!! FIXME: namespace and let me reinitialize this for each file in
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	321 * !!! FIXME: a cleaner way.
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	322 */
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	323 static volatile Uint8 *decoded_ptr = NULL;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	324 static volatile Uint32 decoded_bytes = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	325 static volatile int predecode = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	326 static volatile int looping = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	327 static volatile int wants_volume_change = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	328 static volatile float volume = 1.0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	329 static volatile Uint32 total_seeks = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	330 static volatile Uint32 *seek_list = NULL;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	331 static volatile Uint32 seek_index = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	332 static volatile Sint32 bytes_before_next_seek = -1;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	333
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	334 static Uint32 cvtMsToBytePos(Sound_AudioInfo *info, Uint32 ms)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	335 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	336 /* "frames" == "sample frames" */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	337 float frames_per_ms = ((float) info->rate) / 1000.0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	338 Uint32 frame_offset = (Uint32) (frames_per_ms * ((float) ms));
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	339 Uint32 frame_size = (Uint32) ((info->format & 0xFF) / 8) * info->channels;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	340 return(frame_offset * frame_size);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	341 } /* cvtMsToBytePos */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	342
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	343
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	344 static void do_seek(Sound_Sample *sample)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	345 {
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	346 fprintf(stdout, "Seeking to %.2d:%.2d:%.4d...\n",
334 f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	347 (int) ((seek_list[seek_index] / 1000) / 60),
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	348 (int) ((seek_list[seek_index] / 1000) % 60),
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	349 (int) ((seek_list[seek_index] % 1000)));
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	350
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	351 if (predecode)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	352 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	353 Uint32 pos = cvtMsToBytePos(&sample->desired, seek_list[seek_index]);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	354 if (pos > sample->buffer_size)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	355 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	356 fprintf(stderr, "Seek past end of predecoded buffer.\n");
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	357 done_flag = 1;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	358 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	359 else
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	360 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	361 decoded_ptr = (((Uint8 *) sample->buffer) + pos);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	362 decoded_bytes = sample->buffer_size - pos;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	363 } /* else */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	364 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	365 else
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	366 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	367 if (!Sound_Seek(sample, seek_list[seek_index]))
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	368 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	369 fprintf(stderr, "Sound_Seek() failed: %s\n", Sound_GetError());
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	370 done_flag = 1;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	371 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	372 } /* else */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	373
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	374 seek_index++;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	375 if (seek_index >= total_seeks)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	376 bytes_before_next_seek = -1; /* no more seeks. */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	377 else
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	378 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	379 bytes_before_next_seek = cvtMsToBytePos(&sample->desired,
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	380 seek_list[seek_index]);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	381 seek_index++;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	382 } /* else */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	383 } /* do_seek */
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	384
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	385
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	386 /*
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	387 * This updates (decoded_bytes) and (decoded_ptr) with more audio data,
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	388 * taking into account potential looping, seeking and predecoding.
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	389 */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	390 static int read_more_data(Sound_Sample *sample)
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	391 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	392 if (done_flag) /* probably a sigint; stop trying to read. */
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	393 {
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	394 decoded_bytes = 0;
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	395 return(0);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	396 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	397
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	398 if ((bytes_before_next_seek >= 0) &&
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	399 (decoded_bytes > bytes_before_next_seek))
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	400 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	401 decoded_bytes = bytes_before_next_seek;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	402 } /* if */
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	403
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	404 if (decoded_bytes > 0) /* don't need more data; just return. */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	405 return(decoded_bytes);
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	406
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	407 /* Need more audio data. See if we're supposed to seek... */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	408 if ((bytes_before_next_seek == 0) && (seek_index < total_seeks))
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	409 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	410 do_seek(sample); /* do it, baby! */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	411 return(read_more_data(sample)); /* handle loops conditions. */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	412 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	413
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	414 /* See if there's more to be read... */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	415 if ( (bytes_before_next_seek != 0) &&
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	416 (!(sample->flags & (SOUND_SAMPLEFLAG_ERROR \| SOUND_SAMPLEFLAG_EOF))) )
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	417 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	418 decoded_bytes = Sound_Decode(sample);
272 0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread Ryan C. Gordon <icculus@icculus.org> parents: 270 diff changeset	419 if (sample->flags & SOUND_SAMPLEFLAG_ERROR)
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread Ryan C. Gordon <icculus@icculus.org> parents: 270 diff changeset	420 {
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread Ryan C. Gordon <icculus@icculus.org> parents: 270 diff changeset	421 fprintf(stderr, "Error in decoding sound file!\n"
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread Ryan C. Gordon <icculus@icculus.org> parents: 270 diff changeset	422 " reason: [%s].\n", Sound_GetError());
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread Ryan C. Gordon <icculus@icculus.org> parents: 270 diff changeset	423 } /* if */
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread Ryan C. Gordon <icculus@icculus.org> parents: 270 diff changeset	424
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	425 decoded_ptr = sample->buffer;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	426 return(read_more_data(sample)); /* handle loops conditions. */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	427 } /* if */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	428
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	429 /* No more to be read from stream, but we may want to loop the sample. */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	430
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	431 if (!looping)
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	432 return(0);
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	433
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	434 looping--;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	435
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	436 seek_index = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	437 bytes_before_next_seek = (total_seeks > 0) ? 0 : -1;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	438
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	439 /* we just need to point predecoded samples to the start of the buffer. */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	440 if (predecode)
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	441 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	442 decoded_bytes = sample->buffer_size;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	443 decoded_ptr = sample->buffer;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	444 } /* if */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	445 else
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	446 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	447 Sound_Rewind(sample); /* error is checked in recursion. */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	448 } /* else */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	449
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	450 return(read_more_data(sample));
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	451 } /* read_more_data */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	452
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	453
270 cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	454 static void memcpy_with_volume(Sound_Sample *sample,
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	455 Uint8 dst, Uint8 src, int len)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	456 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	457 int i;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	458 Uint16 *u16src = NULL;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	459 Uint16 *u16dst = NULL;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	460 Sint16 *s16src = NULL;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	461 Sint16 *s16dst = NULL;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	462
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	463 if (!wants_volume_change)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	464 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	465 memcpy(dst, src, len);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	466 return;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	467 }
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	468
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	469 /* !!! FIXME: This would be more efficient with a lookup table. */
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	470 switch (sample->desired.format)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	471 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	472 case AUDIO_U8:
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	473 for (i = 0; i < len; i++, src++, dst++)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	474 dst = (Uint8) (((float) (src)) * volume);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	475 break;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	476
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	477 case AUDIO_S8:
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	478 for (i = 0; i < len; i++, src++, dst++)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	479 dst = (Sint8) (((float) (src)) * volume);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	480 break;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	481
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	482 case AUDIO_U16LSB:
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	483 u16src = (Uint16 *) src;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	484 u16dst = (Uint16 *) dst;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	485 for (i = 0; i < len; i += sizeof (Uint16), u16src++, u16dst++)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	486 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	487 u16dst = (Uint16) (((float) (SDL_SwapLE16(u16src))) * volume);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	488 u16dst = SDL_SwapLE16(u16dst);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	489 }
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	490 break;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	491
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	492 case AUDIO_S16LSB:
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	493 s16src = (Sint16 *) src;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	494 s16dst = (Sint16 *) dst;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	495 for (i = 0; i < len; i += sizeof (Sint16), s16src++, s16dst++)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	496 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	497 s16dst = (Sint16) (((float) (SDL_SwapLE16(s16src))) * volume);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	498 s16dst = SDL_SwapLE16(s16dst);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	499 }
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	500 break;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	501
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	502 case AUDIO_U16MSB:
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	503 u16src = (Uint16 *) src;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	504 u16dst = (Uint16 *) dst;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	505 for (i = 0; i < len; i += sizeof (Uint16), u16src++, u16dst++)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	506 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	507 u16dst = (Uint16) (((float) (SDL_SwapBE16(u16src))) * volume);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	508 u16dst = SDL_SwapBE16(u16dst);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	509 }
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	510 break;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	511
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	512 case AUDIO_S16MSB:
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	513 s16src = (Sint16 *) src;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	514 s16dst = (Sint16 *) dst;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	515 for (i = 0; i < len; i += sizeof (Sint16), s16src++, s16dst++)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	516 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	517 s16dst = (Sint16) (((float) (SDL_SwapBE16(s16src))) * volume);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	518 s16dst = SDL_SwapBE16(s16dst);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	519 }
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	520 break;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	521 }
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	522 }
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	523
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	524
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	525 static void audio_callback(void userdata, Uint8 stream, int len)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	526 {
112 3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	527 Sound_Sample sample = (Sound_Sample ) userdata;
150 033afe96afbc Commenting and fixes for the audio callback. Ryan C. Gordon <icculus@icculus.org> parents: 148 diff changeset	528 int bw = 0; /* bytes written to stream this time through the callback */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	529
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	530 while (bw < len)
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	531 {
150 033afe96afbc Commenting and fixes for the audio callback. Ryan C. Gordon <icculus@icculus.org> parents: 148 diff changeset	532 int cpysize; /* bytes to copy on this iteration of the loop. */
033afe96afbc Commenting and fixes for the audio callback. Ryan C. Gordon <icculus@icculus.org> parents: 148 diff changeset	533
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	534 if (!read_more_data(sample)) /* read more data, if needed. */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	535 {
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	536 /* ...there isn't any more data to read! */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	537 memset(stream + bw, '\0', len - bw);
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	538 done_flag = 1;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	539 return;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	540 } /* if */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	541
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	542 /* decoded_bytes and decoder_ptr are updated as necessary... */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	543
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	544 cpysize = len - bw;
023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	545 if (cpysize > decoded_bytes)
023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	546 cpysize = decoded_bytes;
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	547
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	548 if (cpysize > 0)
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	549 {
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	550 memcpy_with_volume(sample, stream + bw,
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	551 (Uint8 *) decoded_ptr, cpysize);
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	552 bw += cpysize;
150 033afe96afbc Commenting and fixes for the audio callback. Ryan C. Gordon <icculus@icculus.org> parents: 148 diff changeset	553 decoded_ptr += cpysize;
033afe96afbc Commenting and fixes for the audio callback. Ryan C. Gordon <icculus@icculus.org> parents: 148 diff changeset	554 decoded_bytes -= cpysize;
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	555 if (bytes_before_next_seek >= 0)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	556 bytes_before_next_seek -= cpysize;
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	557 } /* if */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	558 } /* while */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	559 } /* audio_callback */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	560
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	561
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	562 static int count_seek_list(const char *list)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	563 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	564 const char *ptr;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	565 int retval = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	566
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	567 for (ptr = list; ptr != NULL; ptr = strchr(ptr + 1, ';'))
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	568 retval++;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	569
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	570 return(retval);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	571 } /* count_seek_list */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	572
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	573
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	574 static Uint32 parse_time_str(char *str)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	575 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	576 Uint32 minutes = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	577 Uint32 seconds = 0;
334 f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	578 Uint32 ms = 0;
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	579
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	580 char *ptr = strchr(str, ':');
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	581 if (ptr != NULL)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	582 {
334 f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	583 char *ptr2;
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	584
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	585 *ptr = '\0';
334 f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	586 ptr2 = strchr(ptr + 1, ':');
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	587 if (ptr2 != NULL)
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	588 {
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	589 *ptr2 = '\0';
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	590 minutes = atoi(str);
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	591 str = ptr + 1;
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	592 ptr = ptr2;
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	593 } /* if */
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	594
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	595 seconds = atoi(str);
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	596 str = ptr + 1;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	597 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	598
334 f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	599 ms = atoi(str);
f0f894d897bf --seek argument now specifies minutes, seconds, and milliseconds. Ryan C. Gordon <icculus@icculus.org> parents: 320 diff changeset	600 return( (((minutes * 60) + seconds) * 1000) + ms );
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	601 } /* parse_time_str */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	602
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	603
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	604 static void parse_seek_list(const char *_list)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	605 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	606 Uint32 i;
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	607
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	608 char list = (char) malloc(strlen(_list) + 1);
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	609 char *save_list = list;
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	610 if (list == NULL)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	611 {
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	612 fprintf(stderr, "malloc() failed. Skipping seek list.\n");
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	613 return;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	614 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	615
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	616 strcpy(list, _list);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	617
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	618 if (seek_list != NULL)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	619 free((void *) seek_list);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	620
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	621 total_seeks = count_seek_list(list);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	622 seek_list = (Uint32 ) malloc(total_seeks sizeof (Uint32));
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	623 if (seek_list == NULL)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	624 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	625 fprintf(stderr, "malloc() failed. Skipping seek list.\n");
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	626 total_seeks = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	627 return;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	628 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	629
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	630 for (i = 0; i < total_seeks; i++)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	631 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	632 char *ptr = strchr(list, ';');
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	633 if (ptr != NULL)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	634 *ptr = '\0';
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	635 seek_list[i] = parse_time_str(list);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	636 list = ptr + 1;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	637 } /* for */
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	638
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	639 free(save_list);
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	640 } /* parse_seek_list */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	641
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	642
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	643 static int str_to_fmt(char *str)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	644 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	645 if (strcmp(str, "U8") == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	646 return AUDIO_U8;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	647 if (strcmp(str, "S8") == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	648 return AUDIO_S8;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	649 if (strcmp(str, "U16LSB") == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	650 return AUDIO_U16LSB;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	651 if (strcmp(str, "S16LSB") == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	652 return AUDIO_S16LSB;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	653 if (strcmp(str, "U16MSB") == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	654 return AUDIO_U16MSB;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	655 if (strcmp(str, "S16MSB") == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	656 return AUDIO_S16MSB;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	657 return 0;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	658 } /* str_to_fmt */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	659
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	660
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	661 int main(int argc, char **argv)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	662 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	663 Sound_AudioInfo sound_desired;
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	664 Uint32 audio_buffersize = DEFAULT_AUDIOBUF;
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	665 Uint32 decode_buffersize = DEFAULT_DECODEBUF;
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	666 SDL_AudioSpec sdl_desired;
112 3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	667 SDL_AudioSpec sdl_actual;
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	668 Sound_Sample *sample;
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	669 int use_specific_audiofmt = 0;
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	670 int i;
214 e27b33a6d5fe Now attempts to wait for SDL to finish playing the end of the buffered Ryan C. Gordon <icculus@icculus.org> parents: 196 diff changeset	671 int delay;
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	672 int new_sample = 1;
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	673
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	674 #ifdef HAVE_SETBUF
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	675 setbuf(stdout, NULL);
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	676 setbuf(stderr, NULL);
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	677 #endif
168 87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	678
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	679 if (argc < 2)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	680 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	681 output_usage(argv[0]);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	682 return(42);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	683 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	684
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	685 /* Check some command lines upfront. */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	686 for (i = 0; i < argc; i++)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	687 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	688 if (strncmp(argv[i], "--", 2) != 0)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	689 continue;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	690
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	691 if (strcmp(argv[i], "--version") == 0)
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	692 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	693 output_versions(argv[0]);
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	694 return(42);
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	695 } /* if */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	696
176 69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	697 if (strcmp(argv[i], "--credits") == 0)
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	698 {
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	699 output_credits();
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	700 return(42);
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	701 } /* if */
69922f6a5c74 Added GNU disclaimers and a --credits option with our names. Ryan C. Gordon <icculus@icculus.org> parents: 168 diff changeset	702
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	703 else if (strcmp(argv[i], "--help") == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	704 {
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	705 output_usage(argv[0]);
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	706 return(42);
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	707 } /* if */
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	708
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	709 else if (strcmp(argv[i], "--decoders") == 0)
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	710 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	711 if (!Sound_Init())
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	712 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	713 fprintf(stderr, "Sound_Init() failed!\n"
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	714 " reason: [%s].\n", Sound_GetError());
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	715 SDL_Quit();
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	716 return(42);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	717 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	718
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	719 output_decoders();
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	720 Sound_Quit();
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	721 return(0);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	722 } /* else if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	723
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	724 /* !!! FIXME: Verify other --arguments are valid. */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	725 #if 0
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	726 else
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	727 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	728 fprintf(stderr, "unknown option: \"%s\"\n", argv[i]);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	729 return(42);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	730 } /* else */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	731 #endif
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	732 } /* for */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	733
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	734 if (!init_archive(argv[0]))
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	735 return(42);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	736
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	737 if (SDL_Init(SDL_INIT_AUDIO) == -1)
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	738 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	739 fprintf(stderr, "SDL_Init(SDL_INIT_AUDIO) failed!\n"
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	740 " reason: [%s].\n", SDL_GetError());
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	741 return(42);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	742 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	743
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	744 if (!Sound_Init())
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	745 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	746 fprintf(stderr, "Sound_Init() failed!\n"
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	747 " reason: [%s].\n", Sound_GetError());
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	748 SDL_Quit();
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	749 return(42);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	750 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	751
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	752 #if HAVE_SIGNAL_H
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	753 signal(SIGINT, sigint_catcher);
cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	754 #endif
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	755
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	756 for (i = 1; i < argc; i++)
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	757 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	758 char *filename = NULL;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	759
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	760 /* !!! FIXME: Go read gripe about all the global variables. */
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	761 /* set variables back to defaults for next file... */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	762 if (new_sample)
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	763 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	764 new_sample = 0;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	765 memset(&sound_desired, '\0', sizeof (sound_desired));
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	766 done_flag = 0;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	767 decoded_ptr = NULL;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	768 decoded_bytes = 0;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	769 predecode = 0;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	770 looping = 0;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	771 audio_buffersize = DEFAULT_AUDIOBUF;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	772 decode_buffersize = DEFAULT_DECODEBUF;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	773 sample = NULL;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	774 use_specific_audiofmt = 0;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	775 wants_volume_change = 0;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	776 volume = 1.0;
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	777 if (seek_list != NULL)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	778 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	779 free((void *) seek_list);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	780 seek_list = NULL;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	781 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	782 total_seeks = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	783 seek_index = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	784 bytes_before_next_seek = -1;
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	785 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	786
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	787 if (strcmp(argv[i], "--rate") == 0 && argc > i + 1)
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	788 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	789 use_specific_audiofmt = 1;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	790 sound_desired.rate = atoi(argv[++i]);
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	791 if (sound_desired.rate <= 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	792 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	793 fprintf(stderr, "Bad argument to --rate!\n");
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	794 return(42);
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	795 } /* if */
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	796 } /* else if */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	797
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	798 else if (strcmp(argv[i], "--format") == 0 && argc > i + 1)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	799 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	800 use_specific_audiofmt = 1;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	801 sound_desired.format = str_to_fmt(argv[++i]);
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	802 if (sound_desired.format == 0)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	803 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	804 fprintf(stderr, "Bad argument to --format! Try one of:\n"
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	805 "U8, S8, U16LSB, S16LSB, U16MSB, S16MSB\n");
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	806 return(42);
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	807 } /* if */
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	808 } /* else if */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	809
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	810 else if (strcmp(argv[i], "--channels") == 0 && argc > i + 1)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	811 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	812 use_specific_audiofmt = 1;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	813 sound_desired.channels = atoi(argv[++i]);
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	814 if (sound_desired.channels < 1 \|\| sound_desired.channels > 2)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	815 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	816 fprintf(stderr,
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	817 "Bad argument to --channels! Try 1 (mono) or 2 "
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	818 "(stereo).\n");
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	819 return(42);
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	820 } /* if */
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	821 } /* else if */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	822
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	823 else if (strcmp(argv[i], "--audiobuf") == 0 && argc > i + 1)
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	824 {
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	825 audio_buffersize = atoi(argv[++i]);
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	826 } /* else if */
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	827
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	828 else if (strcmp(argv[i], "--decodebuf") == 0 && argc > i + 1)
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	829 {
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	830 decode_buffersize = atoi(argv[++i]);
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	831 } /* else if */
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	832
270 cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	833 else if (strcmp(argv[i], "--volume") == 0 && argc > i + 1)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	834 {
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	835 volume = atof(argv[++i]);
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	836 if (volume != 1.0)
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	837 wants_volume_change = 1;
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	838 } /* else if */
cf8c0bbbdc19 --volume control. Ryan C. Gordon <icculus@icculus.org> parents: 252 diff changeset	839
168 87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	840 else if (strcmp(argv[i], "--predecode") == 0)
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	841 {
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	842 predecode = 1;
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	843 } /* else if */
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	844
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	845 else if (strcmp(argv[i], "--loop") == 0)
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	846 {
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	847 looping = atoi(argv[++i]);
222 d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	848 } /* else if */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!) Ryan C. Gordon <icculus@icculus.org> parents: 214 diff changeset	849
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	850 else if (strcmp(argv[i], "--seek") == 0)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	851 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	852 parse_seek_list(argv[++i]);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	853 } /* else if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	854
280 06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	855 else if (strcmp(argv[i], "--stdin") == 0)
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	856 {
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	857 SDL_RWops *rw = SDL_RWFromFP(stdin, 1);
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	858 filename = "...from stdin...";
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	859
280 06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	860 /*
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	861 * The second argument will be NULL if --stdin is the last
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	862 * thing on the command line. This is correct behaviour.
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	863 */
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	864 sample = Sound_NewSample(rw, argv[++i],
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	865 use_specific_audiofmt ? &sound_desired : NULL,
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	866 decode_buffersize);
283 6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	867 } /* if */
280 06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	868
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	869 else if (strncmp(argv[i], "--", 2) == 0)
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	870 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	871 /* ignore it. */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	872 } /* else if */
280 06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	873
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	874 else
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	875 {
06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	876 filename = argv[i];
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	877 sample = sample_from_archive(filename,
283 6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	878 use_specific_audiofmt ? &sound_desired : NULL,
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	879 decode_buffersize);
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	880
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	881 if (sample == NULL)
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	882 {
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	883 sample = Sound_NewSampleFromFile(filename,
283 6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	884 use_specific_audiofmt ? &sound_desired : NULL,
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	885 decode_buffersize);
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	886 } /* if */
6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	887 } /* else */
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	888
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	889 if (filename == NULL) /* still parsing command line stuff? */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	890 continue;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	891
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	892 new_sample = 1;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	893
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	894 if (sample == NULL)
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	895 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	896 fprintf(stderr, "Couldn't load \"%s\"!\n"
308 6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	897 " reason: [%s].\n",
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other Ryan C. Gordon <icculus@icculus.org> parents: 302 diff changeset	898 filename, Sound_GetError());
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	899 continue;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	900 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	901
310 9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	902 if (total_seeks > 0)
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	903 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	904 if ((!predecode) && (!(sample->flags & SOUND_SAMPLEFLAG_CANSEEK)))
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	905 {
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	906 fprintf(stderr, "Want seeks, but sample cannot handle it!\n");
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	907 Sound_FreeSample(sample);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	908 close_archive(filename);
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	909 continue;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	910 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	911
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	912 bytes_before_next_seek = 0;
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	913 } /* if */
9e21cb0d3ae7 Seek support added. Ryan C. Gordon <icculus@icculus.org> parents: 308 diff changeset	914
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	915 /*
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	916 * Unless explicitly specified, pick the format from the sound
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	917 * to be played.
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	918 */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	919 if (use_specific_audiofmt)
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	920 {
343 03f47480200f Now works correctly when specifying not all three of the --rate, --channels, Ryan C. Gordon <icculus@icculus.org> parents: 334 diff changeset	921 sdl_desired.freq = sample->desired.rate;
03f47480200f Now works correctly when specifying not all three of the --rate, --channels, Ryan C. Gordon <icculus@icculus.org> parents: 334 diff changeset	922 sdl_desired.format = sample->desired.format;
03f47480200f Now works correctly when specifying not all three of the --rate, --channels, Ryan C. Gordon <icculus@icculus.org> parents: 334 diff changeset	923 sdl_desired.channels = sample->desired.channels;
135 69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	924 } /* if */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	925 else
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	926 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	927 sdl_desired.freq = sample->actual.rate;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	928 sdl_desired.format = sample->actual.format;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	929 sdl_desired.channels = sample->actual.channels;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	930 } /* else */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output. Ryan C. Gordon <icculus@icculus.org> parents: 112 diff changeset	931
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	932 sdl_desired.samples = audio_buffersize;
112 3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	933 sdl_desired.callback = audio_callback;
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	934 sdl_desired.userdata = sample;
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	935
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	936 if (SDL_OpenAudio(&sdl_desired, NULL) < 0)
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	937 {
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	938 fprintf(stderr, "Couldn't open audio device!\n"
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	939 " reason: [%s].\n", SDL_GetError());
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	940 Sound_Quit();
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	941 SDL_Quit();
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	942 return(42);
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	943 } /* if */
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	944
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	945 fprintf(stdout, "Now playing [%s]...\n", filename);
112 3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	946
168 87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	947 if (predecode)
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	948 {
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	949 fprintf(stdout, " predecoding...");
168 87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	950 decoded_bytes = Sound_DecodeAll(sample);
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	951 decoded_ptr = sample->buffer;
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	952 if (sample->flags & SOUND_SAMPLEFLAG_ERROR)
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	953 {
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	954 fprintf(stderr,
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	955 "Couldn't fully decode \"%s\"!\n"
187 bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf Ryan C. Gordon <icculus@icculus.org> parents: 184 diff changeset	956 " reason: [%s].\n"
168 87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	957 " (playing first %lu bytes of decoded data...)\n",
280 06fbb106a554 Can now read from stdin. Ryan C. Gordon <icculus@icculus.org> parents: 272 diff changeset	958 filename, Sound_GetError(), decoded_bytes);
168 87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	959 } /* if */
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	960 else
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	961 {
377 cbb15ecf423a WinCE (PocketPC) patches from Tyler. Ryan C. Gordon <icculus@icculus.org> parents: 343 diff changeset	962 fprintf(stdout, "done.\n");
168 87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	963 } /* else */
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	964 } /* if */
87b00f023710 Added --predecode functionality. Ryan C. Gordon <icculus@icculus.org> parents: 150 diff changeset	965
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	966 SDL_PauseAudio(0);
320 8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	967 #if ENABLE_EVENTS
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	968 {
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	969 SDL_Surface *screen;
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	970 SDL_Event event;
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	971
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	972 screen = SDL_SetVideoMode (320, 240, 8, 0);
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	973
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	974 while (!done_flag) {
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	975
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	976 SDL_Delay(1);
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	977 SDL_PollEvent (&event);
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	978
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	979 if (event.type == SDL_KEYDOWN) {
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	980
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	981 done_flag = 1;
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	982 break;
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	983 }
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	984
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	985 }
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	986 }
8195b86207bb Mac fixes, and removed all alloca() calls. Ryan C. Gordon <icculus@icculus.org> parents: 310 diff changeset	987 #endif /* ENABLE_EVENTS */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	988 while (!done_flag)
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	989 {
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	990 SDL_Delay(10);
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	991 } /* while */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	992 SDL_PauseAudio(1);
146 023c3e7f028b Cleaned up the overflow buffer hack. Ryan C. Gordon <icculus@icculus.org> parents: 144 diff changeset	993
236 034b2e56f405 Fixed some tabs. Ryan C. Gordon <icculus@icculus.org> parents: 222 diff changeset	994 /*
034b2e56f405 Fixed some tabs. Ryan C. Gordon <icculus@icculus.org> parents: 222 diff changeset	995 * Sleep two buffers' worth of audio before closing, in order
034b2e56f405 Fixed some tabs. Ryan C. Gordon <icculus@icculus.org> parents: 222 diff changeset	996 * to allow the playback to finish. This isn't always enough;
034b2e56f405 Fixed some tabs. Ryan C. Gordon <icculus@icculus.org> parents: 222 diff changeset	997 * perhaps SDL needs a way to explicitly wait for device drain?
034b2e56f405 Fixed some tabs. Ryan C. Gordon <icculus@icculus.org> parents: 222 diff changeset	998 */
034b2e56f405 Fixed some tabs. Ryan C. Gordon <icculus@icculus.org> parents: 222 diff changeset	999 delay = 2 * 1000 * sdl_desired.samples / sdl_desired.freq;
034b2e56f405 Fixed some tabs. Ryan C. Gordon <icculus@icculus.org> parents: 222 diff changeset	1000 SDL_Delay(delay);
214 e27b33a6d5fe Now attempts to wait for SDL to finish playing the end of the buffered Ryan C. Gordon <icculus@icculus.org> parents: 196 diff changeset	1001
112 3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities. Ryan C. Gordon <icculus@icculus.org> parents: 82 diff changeset	1002 SDL_CloseAudio(); /* reopen with next sample's format if possible */
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1003 Sound_FreeSample(sample);
283 6c059c4d2cea Added PhysicsFS support. Ryan C. Gordon <icculus@icculus.org> parents: 280 diff changeset	1004
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	1005 close_archive(filename);
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1006 } /* for */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1007
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1008 Sound_Quit();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1009 SDL_Quit();
302 414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived Ryan C. Gordon <icculus@icculus.org> parents: 288 diff changeset	1010 deinit_archive();
58 4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1011 return(0);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1012 } /* main */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1013
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1014 /* end of playsound.c ... */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too. Ryan C. Gordon <icculus@icculus.org> parents: diff changeset	1015

Mercurial > SDL_sound_CoreAudio

annotate playsound/playsound.c @ 377:cbb15ecf423a