Mercurial > SDL_sound_CoreAudio

annotate playsound/playsound.c @ 272:0ac181b5adc6

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Corrected error reporting to respect Sound_GetError()'s new thread distinctions and not report predecoding errors twice.
author Ryan C. Gordon <icculus@icculus.org>
date Sun, 10 Mar 2002 19:03:56 +0000
parents cf8c0bbbdc19
children 06fbb106a554
rev   line source
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1 /*
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2 * SDL_sound -- An abstract sound format decoding API.
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3 * Copyright (C) 2001 Ryan C. Gordon.
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4 *
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5 * This library is free software; you can redistribute it and/or
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6 * modify it under the terms of the GNU Lesser General Public
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7 * License as published by the Free Software Foundation; either
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8 * version 2.1 of the License, or (at your option) any later version.
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9 *
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10 * This library is distributed in the hope that it will be useful,
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 * Lesser General Public License for more details.
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14 *
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15 * You should have received a copy of the GNU Lesser General Public
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16 * License along with this library; if not, write to the Free Software
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17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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18 */
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19
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20 /**
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21 * This is a quick and dirty test of SDL_sound.
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22 *
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23 * Please see the file COPYING in the source's root directory.
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24 *
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25 * This file written by Ryan C. Gordon. (icculus@clutteredmind.org)
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26 */
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27
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28 #include <stdio.h>
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29 #include <stdlib.h>
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30 #include <string.h>
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31 #include <assert.h>
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32 #include <signal.h>
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33 #include "SDL.h"
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34 #include "SDL_sound.h"
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35
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36 #define DEFAULT_DECODEBUF 16384
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37 #define DEFAULT_AUDIOBUF 4096
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38
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39 #define PLAYSOUND_VER_MAJOR 0
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40 #define PLAYSOUND_VER_MINOR 1
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41 #define PLAYSOUND_VER_PATCH 5
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42
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43 static void output_versions(const char *argv0)
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44 {
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45 Sound_Version compiled;
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46 Sound_Version linked;
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47 SDL_version sdl_compiled;
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48 const SDL_version *sdl_linked;
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49
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50 SOUND_VERSION(&compiled);
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51 Sound_GetLinkedVersion(&linked);
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52 SDL_VERSION(&sdl_compiled);
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53 sdl_linked = SDL_Linked_Version();
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54
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55 printf("%s version %d.%d.%d\n"
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56 "Copyright 2001 Ryan C. Gordon\n"
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57 "This program is free software, covered by the GNU Lesser General\n"
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58 "Public License, and you are welcome to change it and/or\n"
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59 "distribute copies of it under certain conditions. There is\n"
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60 "absolutely NO WARRANTY for this program.\n"
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61 "\n"
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62 " Compiled against SDL_sound version %d.%d.%d,\n"
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63 " and linked against %d.%d.%d.\n"
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64 " Compiled against SDL version %d.%d.%d,\n"
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65 " and linked against %d.%d.%d.\n\n",
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66 argv0,
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67 PLAYSOUND_VER_MAJOR, PLAYSOUND_VER_MINOR, PLAYSOUND_VER_PATCH,
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68 compiled.major, compiled.minor, compiled.patch,
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69 linked.major, linked.minor, linked.patch,
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70 sdl_compiled.major, sdl_compiled.minor, sdl_compiled.patch,
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71 sdl_linked->major, sdl_linked->minor, sdl_linked->patch);
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72 } /* output_versions */
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73
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74
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75 static void output_decoders(void)
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76 {
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77 const Sound_DecoderInfo **rc = Sound_AvailableDecoders();
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78 const Sound_DecoderInfo **i;
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79 const char **ext;
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80
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81 printf("Supported sound formats:\n");
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82 if (rc == NULL)
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83 printf(" * Apparently, NONE!\n");
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84 else
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85 {
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86 for (i = rc; *i != NULL; i++)
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87 {
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88 printf(" * %s\n", (*i)->description);
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89 for (ext = (*i)->extensions; *ext != NULL; ext++)
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90 printf(" File extension \"%s\"\n", *ext);
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91 printf(" Written by %s.\n %s\n\n", (*i)->author, (*i)->url);
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92 } /* for */
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93 } /* else */
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94
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95 printf("\n");
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96 } /* output_decoders */
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97
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98
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99 static void output_usage(const char *argv0)
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100 {
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101 fprintf(stderr,
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102 "USAGE: %s [...options...] [soundFile1] ... [soundFileN]\n"
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103 "\n"
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104 " Options:\n"
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105 " --rate n Playback at sample rate of n HZ.\n"
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106 " --format fmt Playback in fmt format (see below).\n"
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107 " --channels n Playback on n channels (1 or 2).\n"
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108 " --decodebuf n Buffer n decoded bytes at a time (default %d).\n"
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109 " --audiobuf n Buffer n samples to audio device (default %d).\n"
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110 " --volume n Playback volume multiplier (default 1.0).\n"
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111 " --version Display version information and exit.\n"
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112 " --decoders List supported data formats and exit.\n"
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113 " --predecode Decode entire sample before playback.\n"
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114 " --loop Loop playback until SIGINT.\n"
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115 " --credits Shameless promotion.\n"
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116 " --help Display this information and exit.\n"
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117 "\n"
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118 " Valid arguments to the --format option are:\n"
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119 " U8 Unsigned 8-bit.\n"
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120 " S8 Signed 8-bit.\n"
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121 " U16LSB Unsigned 16-bit (least significant byte first).\n"
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122 " U16MSB Unsigned 16-bit (most significant byte first).\n"
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123 " S16LSB Signed 16-bit (least significant byte first).\n"
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124 " S16MSB Signed 16-bit (most significant byte first).\n"
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diff changeset
125 "\n",
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diff changeset
126 argv0, DEFAULT_DECODEBUF, DEFAULT_AUDIOBUF);
176
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127 } /* output_usage */
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128
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129
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130 static void output_credits(void)
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131 {
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132 printf("playsound version %d.%d.%d\n"
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133 "Copyright 2001 Ryan C. Gordon\n"
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134 "playsound is free software, covered by the GNU Lesser General\n"
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135 "Public License, and you are welcome to change it and/or\n"
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136 "distribute copies of it under certain conditions. There is\n"
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137 "absolutely NO WARRANTY for playsound.\n"
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138 "\n"
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diff changeset
139 " Written by Ryan C. Gordon, Torbjörn Andersson, Max Horn,\n"
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140 " Tsuyoshi Iguchi, Tyler Montbriand, and a cast of thousands.\n"
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diff changeset
141 "\n"
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142 " Website and source code: http://icculus.org/SDL_sound/\n"
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143 "\n",
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144 PLAYSOUND_VER_MAJOR, PLAYSOUND_VER_MINOR, PLAYSOUND_VER_PATCH);
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145 } /* output_credits */
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146
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147
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148
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
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149 static volatile int done_flag = 0;
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150
148
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151
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152 void sigint_catcher(int signum)
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153 {
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154 static Uint32 last_sigint = 0;
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155 Uint32 ticks = SDL_GetTicks();
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156
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157 assert(signum == SIGINT);
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158
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159 if ((last_sigint != 0) && (ticks - last_sigint < 500))
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160 {
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161 SDL_PauseAudio(1);
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162 SDL_CloseAudio();
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163 Sound_Quit();
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164 SDL_Quit();
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165 exit(1);
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166 } /* if */
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167
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diff changeset
168 else
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169 {
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170 last_sigint = ticks;
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171 done_flag = 1;
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172 } /* else */
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173 } /* sigint_catcher */
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174
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175
146
023c3e7f028b Cleaned up the overflow buffer hack.
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176 static Uint8 *decoded_ptr = NULL;
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177 static Uint32 decoded_bytes = 0;
222
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178 static int predecode = 0;
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179 static int looping = 0;
270
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180 static int wants_volume_change = 0;
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181 static float volume = 1.0;
222
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182
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183 /*
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184 * This updates (decoded_bytes) and (decoder_ptr) with more audio data,
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185 * taking into account looping and/or predecoding.
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186 */
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187 static int read_more_data(Sound_Sample *sample)
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188 {
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189 if (done_flag) /* probably a sigint; stop trying to read. */
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190 decoded_bytes = 0;
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191
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192 if (decoded_bytes > 0) /* don't need more data; just return. */
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193 return(decoded_bytes);
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194
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195 /* need more. See if there's more to be read... */
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196 if (!(sample->flags & (SOUND_SAMPLEFLAG_ERROR | SOUND_SAMPLEFLAG_EOF)))
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197 {
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198 decoded_bytes = Sound_Decode(sample);
272
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread
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199 if (sample->flags & SOUND_SAMPLEFLAG_ERROR)
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200 {
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201 fprintf(stderr, "Error in decoding sound file!\n"
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diff changeset
202 " reason: [%s].\n", Sound_GetError());
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diff changeset
203 } /* if */
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diff changeset
204
222
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205 decoded_ptr = sample->buffer;
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diff changeset
206 return(read_more_data(sample)); /* handle loops conditions. */
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diff changeset
207 } /* if */
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diff changeset
208
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diff changeset
209 /* No more to be read from stream, but we may want to loop the sample. */
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diff changeset
210
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diff changeset
211 if (!looping)
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diff changeset
212 return(0);
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
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parents: 214
diff changeset
213
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diff changeset
214 /* we just need to point predecoded samples to the start of the buffer. */
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diff changeset
215 if (predecode)
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diff changeset
216 {
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diff changeset
217 decoded_bytes = sample->buffer_size;
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diff changeset
218 decoded_ptr = sample->buffer;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
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diff changeset
219 return(decoded_bytes);
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diff changeset
220 } /* if */
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diff changeset
221 else
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
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diff changeset
222 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
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diff changeset
223 Sound_Rewind(sample); /* error is checked in recursion. */
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diff changeset
224 return(read_more_data(sample));
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diff changeset
225 } /* else */
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diff changeset
226
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diff changeset
227 assert(0); /* shouldn't ever hit this point. */
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diff changeset
228 return(0);
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diff changeset
229 } /* read_more_data */
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diff changeset
230
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
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diff changeset
231
270
cf8c0bbbdc19 --volume control.
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diff changeset
232 static void memcpy_with_volume(Sound_Sample *sample,
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diff changeset
233 Uint8 *dst, Uint8 *src, int len)
cf8c0bbbdc19 --volume control.
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diff changeset
234 {
cf8c0bbbdc19 --volume control.
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diff changeset
235 int i;
cf8c0bbbdc19 --volume control.
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diff changeset
236 Uint16 *u16src = NULL;
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diff changeset
237 Uint16 *u16dst = NULL;
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diff changeset
238 Sint16 *s16src = NULL;
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diff changeset
239 Sint16 *s16dst = NULL;
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diff changeset
240
cf8c0bbbdc19 --volume control.
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diff changeset
241 if (!wants_volume_change)
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diff changeset
242 {
cf8c0bbbdc19 --volume control.
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diff changeset
243 memcpy(dst, src, len);
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diff changeset
244 return;
cf8c0bbbdc19 --volume control.
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diff changeset
245 }
cf8c0bbbdc19 --volume control.
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diff changeset
246
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
247 /* !!! FIXME: This would be more efficient with a lookup table. */
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diff changeset
248 switch (sample->desired.format)
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diff changeset
249 {
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diff changeset
250 case AUDIO_U8:
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diff changeset
251 for (i = 0; i < len; i++, src++, dst++)
cf8c0bbbdc19 --volume control.
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diff changeset
252 *dst = (Uint8) (((float) (*src)) * volume);
cf8c0bbbdc19 --volume control.
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diff changeset
253 break;
cf8c0bbbdc19 --volume control.
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diff changeset
254
cf8c0bbbdc19 --volume control.
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diff changeset
255 case AUDIO_S8:
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diff changeset
256 for (i = 0; i < len; i++, src++, dst++)
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diff changeset
257 *dst = (Sint8) (((float) (*src)) * volume);
cf8c0bbbdc19 --volume control.
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diff changeset
258 break;
cf8c0bbbdc19 --volume control.
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diff changeset
259
cf8c0bbbdc19 --volume control.
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diff changeset
260 case AUDIO_U16LSB:
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diff changeset
261 u16src = (Uint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
262 u16dst = (Uint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
263 for (i = 0; i < len; i += sizeof (Uint16), u16src++, u16dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
264 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
265 *u16dst = (Uint16) (((float) (SDL_SwapLE16(*u16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
266 *u16dst = SDL_SwapLE16(*u16dst);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
267 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
268 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
269
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
270 case AUDIO_S16LSB:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
271 s16src = (Sint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
272 s16dst = (Sint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
273 for (i = 0; i < len; i += sizeof (Sint16), s16src++, s16dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
274 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
275 *s16dst = (Sint16) (((float) (SDL_SwapLE16(*s16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
276 *s16dst = SDL_SwapLE16(*s16dst);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
277 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
278 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
279
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
280 case AUDIO_U16MSB:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
281 u16src = (Uint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
282 u16dst = (Uint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
283 for (i = 0; i < len; i += sizeof (Uint16), u16src++, u16dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
284 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
285 *u16dst = (Uint16) (((float) (SDL_SwapBE16(*u16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
286 *u16dst = SDL_SwapBE16(*u16dst);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
287 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
288 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
289
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
290 case AUDIO_S16MSB:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
291 s16src = (Sint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
292 s16dst = (Sint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
293 for (i = 0; i < len; i += sizeof (Sint16), s16src++, s16dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
294 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
295 *s16dst = (Sint16) (((float) (SDL_SwapBE16(*s16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
296 *s16dst = SDL_SwapBE16(*s16dst);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
297 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
298 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
299 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
300 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
301
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
302 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
303 {
112
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
304 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
305 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
306
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
307 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
308 {
150
033afe96afbc Commenting and fixes for the audio callback.
Ryan C. Gordon <icculus@icculus.org>
parents: 148
diff changeset
309 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
310
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
311 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
312 {
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
313 /* ...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
314 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
315 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
316 return;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
317 } /* if */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
318
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
319 /* 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
320
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
321 cpysize = len - bw;
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
322 if (cpysize > decoded_bytes)
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
323 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
324
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
325 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
326 {
270
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
327 memcpy_with_volume(sample, stream + bw, decoded_ptr, cpysize);
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
328 bw += cpysize;
150
033afe96afbc Commenting and fixes for the audio callback.
Ryan C. Gordon <icculus@icculus.org>
parents: 148
diff changeset
329 decoded_ptr += cpysize;
033afe96afbc Commenting and fixes for the audio callback.
Ryan C. Gordon <icculus@icculus.org>
parents: 148
diff changeset
330 decoded_bytes -= cpysize;
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
331 } /* if */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
332 } /* while */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
333 } /* audio_callback */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
334
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
335
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
336 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
337 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
338 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
339 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
340 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
341 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
342 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
343 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
344 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
345 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
346 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
347 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
348 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
349 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
350 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
351 } /* 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
352
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
353
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
354 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
355 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
356 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
357 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
358 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
359 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
360 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
361 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
362 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
363 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
364 int delay;
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
365
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
366 setbuf(stdout, NULL);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
367 setbuf(stderr, NULL);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
368
112
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
369 /* !!! FIXME: Move this to a parse_cmdline() function... */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
370 if (argc < 2)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
371 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
372 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
373 return(42);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
374 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
375
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
376 memset(&sound_desired, '\0', sizeof (sound_desired));
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
377
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
378 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
379 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
380 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
381 continue;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
382
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
383 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
384 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
385 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
386 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
387 } /* 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
388
176
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
389 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
390 {
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
391 output_credits();
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
392 return(42);
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
393 } /* if */
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
394
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
395 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
396 {
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
397 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
398 return(42);
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
399 } /* 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
400
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
401 else if (strcmp(argv[i], "--rate") == 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
402 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
403 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
404 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
405 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
406 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
407 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
408 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
409 }
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
410 } /* 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
411
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
412 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
413 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
414 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
415 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
416 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
417 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
418 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
419 "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
420 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
421 }
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
422 } /* 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
423
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
424 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
425 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
426 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
427 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
428 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
429 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
430 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
431 "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
432 "(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
433 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
434 }
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
435 } /* else if */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
436
187
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
437 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
438 {
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
439 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
440 } /* else if */
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
441
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
442 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
443 {
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
444 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
445 } /* else if */
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
446
270
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
447 else if (strcmp(argv[i], "--volume") == 0 && argc > i + 1)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
448 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
449 volume = atof(argv[++i]);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
450 if (volume != 1.0)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
451 wants_volume_change = 1;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
452 } /* else if */
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
453
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
454 else if (strcmp(argv[i], "--decoders") == 0)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
455 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
456 if (!Sound_Init())
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
457 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
458 fprintf(stderr, "Sound_Init() failed!\n"
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
459 " reason: [%s].\n", Sound_GetError());
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
460 SDL_Quit();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
461 return(42);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
462 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
463
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
464 output_decoders();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
465 Sound_Quit();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
466 return(0);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
467 } /* else if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
468
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
469 else if (strcmp(argv[i], "--predecode") == 0)
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
470 {
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
471 predecode = 1;
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
472 } /* else if */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
473
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
474 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
475 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
476 looping = 1;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
477 } /* 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
478
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
479 else
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
480 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
481 fprintf(stderr, "unknown option: \"%s\"\n", argv[i]);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
482 return(42);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
483 } /* else */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
484 } /* for */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
485
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
486 /* Pick sensible defaults for any value not explicitly specified. */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
487 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
488 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
489 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
490 sound_desired.rate = 44100;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
491 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
492 sound_desired.format = AUDIO_S16SYS;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
493 if (sound_desired.channels == 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
494 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
495 } /* 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
496
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
497 if (SDL_Init(SDL_INIT_AUDIO) == -1)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
498 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
499 fprintf(stderr, "SDL_Init(SDL_INIT_AUDIO) failed!\n"
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
500 " reason: [%s].\n", SDL_GetError());
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
501 return(42);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
502 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
503
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
504 if (!Sound_Init())
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
505 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
506 fprintf(stderr, "Sound_Init() failed!\n"
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
507 " reason: [%s].\n", Sound_GetError());
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
508 SDL_Quit();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
509 return(42);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
510 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
511
148
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher.
Ryan C. Gordon <icculus@icculus.org>
parents: 146
diff changeset
512 signal(SIGINT, sigint_catcher);
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher.
Ryan C. Gordon <icculus@icculus.org>
parents: 146
diff changeset
513
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
514 for (i = 1; i < argc; i++)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
515 {
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
516 /* !!! FIXME: This is ugly! */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
517 if ( (strcmp(argv[i], "--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
518 (strcmp(argv[i], "--format") == 0) ||
187
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
519 (strcmp(argv[i], "--channels") == 0) ||
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
520 (strcmp(argv[i], "--audiobuf") == 0) ||
270
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
521 (strcmp(argv[i], "--decodebuf") == 0) ||
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
522 (strcmp(argv[i], "--volume") == 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
523 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
524 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
525 continue;
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
526 } /* 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
527
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
528 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
529 continue;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
530
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
531 sample = Sound_NewSampleFromFile(argv[i],
187
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
532 use_specific_audiofmt ? &sound_desired : NULL,
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
533 decode_buffersize);
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
534
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
535 if (!sample)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
536 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
537 fprintf(stderr, "Couldn't load \"%s\"!\n"
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
538 " reason: [%s].\n", argv[i], Sound_GetError());
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
539 continue;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
540 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
541
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
542 /*
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
543 * 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
544 * 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
545 */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
546 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
547 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
548 sdl_desired.freq = sound_desired.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
549 sdl_desired.format = sound_desired.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
550 sdl_desired.channels = sound_desired.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
551 } /* 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
552 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
553 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
554 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
555 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
556 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
557 } /* 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
558
187
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
559 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
560 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
561 sdl_desired.userdata = sample;
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
562
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
563 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
564 {
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
565 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
566 " 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
567 Sound_Quit();
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
568 SDL_Quit();
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
569 return(42);
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
570 } /* if */
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
571
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
572 printf("Now playing [%s]...\n", argv[i]);
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
573
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
574 if (predecode)
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
575 {
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
576 printf(" predecoding...", argv[i]);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
577 decoded_bytes = Sound_DecodeAll(sample);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
578 decoded_ptr = sample->buffer;
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
579 if (sample->flags & SOUND_SAMPLEFLAG_ERROR)
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
580 {
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
581 fprintf(stderr,
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
582 "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
583 " reason: [%s].\n"
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
584 " (playing first %lu bytes of decoded data...)\n",
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
585 argv[i], Sound_GetError(), decoded_bytes);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
586 } /* if */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
587 else
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
588 {
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
589 printf("done.\n");
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
590 } /* else */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
591 } /* if */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
592
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
593 done_flag = 0;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
594 SDL_PauseAudio(0);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
595 while (!done_flag)
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
596 {
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
597 SDL_Delay(10);
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
598 } /* while */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
599 SDL_PauseAudio(1);
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
600
236
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
601 /*
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
602 * Sleep two buffers' worth of audio before closing, in order
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
603 * 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
604 * 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
605 */
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
606 delay = 2 * 1000 * sdl_desired.samples / sdl_desired.freq;
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
607 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
608
112
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
609 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
610 Sound_FreeSample(sample);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
611 } /* for */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
612
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
613 Sound_Quit();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
614 SDL_Quit();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
615 return(0);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
616 } /* main */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
617
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
618 /* 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
619