Mercurial > SDL_sound_CoreAudio

annotate playsound/playsound.c @ 323:b5112525ebe9

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added .cvsignore files
author fingolfin
date Fri, 10 May 2002 02:23:45 +0000
parents 8195b86207bb
children f0f894d897bf
rev   line source
58
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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 #if SUPPORT_PHYSFS
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37 #include "physfs.h"
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38 #include "physfsrwops.h"
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39 #endif
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40
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41 #define DEFAULT_DECODEBUF 16384
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42 #define DEFAULT_AUDIOBUF 4096
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43
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44 #define PLAYSOUND_VER_MAJOR 0
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45 #define PLAYSOUND_VER_MINOR 1
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46 #define PLAYSOUND_VER_PATCH 5
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47
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48 static void output_versions(const char *argv0)
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49 {
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50 Sound_Version compiled;
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51 Sound_Version linked;
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52 SDL_version sdl_compiled;
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53 const SDL_version *sdl_linked;
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54
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55 SOUND_VERSION(&compiled);
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56 Sound_GetLinkedVersion(&linked);
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57 SDL_VERSION(&sdl_compiled);
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58 sdl_linked = SDL_Linked_Version();
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59
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60 printf("%s version %d.%d.%d\n"
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61 "Copyright 2001 Ryan C. Gordon\n"
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62 "This program is free software, covered by the GNU Lesser General\n"
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63 "Public License, and you are welcome to change it and/or\n"
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64 "distribute copies of it under certain conditions. There is\n"
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65 "absolutely NO WARRANTY for this program.\n"
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66 "\n"
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67 " Compiled against SDL_sound version %d.%d.%d,\n"
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68 " and linked against %d.%d.%d.\n"
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69 " Compiled against SDL version %d.%d.%d,\n"
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70 " and linked against %d.%d.%d.\n\n",
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71 argv0,
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72 PLAYSOUND_VER_MAJOR, PLAYSOUND_VER_MINOR, PLAYSOUND_VER_PATCH,
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73 compiled.major, compiled.minor, compiled.patch,
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74 linked.major, linked.minor, linked.patch,
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75 sdl_compiled.major, sdl_compiled.minor, sdl_compiled.patch,
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76 sdl_linked->major, sdl_linked->minor, sdl_linked->patch);
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77 } /* output_versions */
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78
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79
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80 static void output_decoders(void)
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81 {
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82 const Sound_DecoderInfo **rc = Sound_AvailableDecoders();
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83 const Sound_DecoderInfo **i;
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84 const char **ext;
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85
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86 printf("Supported sound formats:\n");
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87 if (rc == NULL)
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88 printf(" * Apparently, NONE!\n");
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89 else
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90 {
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91 for (i = rc; *i != NULL; i++)
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92 {
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93 printf(" * %s\n", (*i)->description);
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94 for (ext = (*i)->extensions; *ext != NULL; ext++)
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95 printf(" File extension \"%s\"\n", *ext);
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96 printf(" Written by %s.\n %s\n\n", (*i)->author, (*i)->url);
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97 } /* for */
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98 } /* else */
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99
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100 printf("\n");
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101 } /* output_decoders */
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102
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103
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104 static void output_usage(const char *argv0)
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105 {
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106 fprintf(stderr,
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107 "USAGE: %s [...options...] [soundFile1] ... [soundFileN]\n"
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108 "\n"
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109 " Options:\n"
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110 " --rate n Playback at sample rate of n HZ.\n"
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111 " --format fmt Playback in fmt format (see below).\n"
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112 " --channels n Playback on n channels (1 or 2).\n"
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113 " --decodebuf n Buffer n decoded bytes at a time (default %d).\n"
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114 " --audiobuf n Buffer n samples to audio device (default %d).\n"
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115 " --volume n Playback volume multiplier (default 1.0).\n"
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116 " --stdin [ext] Read from stdin (treat data as format [ext])\n"
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117 " --version Display version information and exit.\n"
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118 " --decoders List supported data formats and exit.\n"
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119 " --predecode Decode entire sample before playback.\n"
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120 " --loop n Loop playback n times.\n"
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121 " --seek list List of seek points and playback durations.\n"
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122 " --credits Shameless promotion.\n"
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123 " --help Display this information and exit.\n"
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124 "\n"
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125 " Valid arguments to the --format option are:\n"
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126 " U8 Unsigned 8-bit.\n"
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127 " S8 Signed 8-bit.\n"
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128 " U16LSB Unsigned 16-bit (least significant byte first).\n"
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129 " U16MSB Unsigned 16-bit (most significant byte first).\n"
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130 " S16LSB Signed 16-bit (least significant byte first).\n"
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131 " S16MSB Signed 16-bit (most significant byte first).\n"
308
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132 "\n"
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133 " Valid arguments to the --seek options look like:\n"
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134 " --seek=\"mm:ss;mm:ss;mm:ss\"\n"
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135 " Where the first \"mm:ss\" is the position, in minutes and\n"
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136 " seconds to seek to at start of playback. The second mm:ss\n"
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137 " is how long to play audio from that point. The third mm:ss\n"
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138 " is another seek after the duration of playback has completed.\n"
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139 " If the final playback duration is omitted, playback continues\n"
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140 " until the end of the file. --loop and --seek can coexist.\n"
187
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141 "\n",
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142 argv0, DEFAULT_DECODEBUF, DEFAULT_AUDIOBUF);
176
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143 } /* output_usage */
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144
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145
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146 static void output_credits(void)
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147 {
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148 printf("playsound version %d.%d.%d\n"
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149 "Copyright 2001 Ryan C. Gordon\n"
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150 "playsound is free software, covered by the GNU Lesser General\n"
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151 "Public License, and you are welcome to change it and/or\n"
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152 "distribute copies of it under certain conditions. There is\n"
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153 "absolutely NO WARRANTY for playsound.\n"
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154 "\n"
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155 " Written by Ryan C. Gordon, Torbjörn Andersson, Max Horn,\n"
308
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156 " Tsuyoshi Iguchi, Tyler Montbriand, Darrell Walisser,\n"
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157 " and a cast of thousands.\n"
176
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158 "\n"
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159 " Website and source code: http://icculus.org/SDL_sound/\n"
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160 "\n",
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161 PLAYSOUND_VER_MAJOR, PLAYSOUND_VER_MINOR, PLAYSOUND_VER_PATCH);
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162 } /* output_credits */
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163
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164
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165
302
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166 /* archive stuff... */
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167
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168 static int init_archive(const char *argv0)
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169 {
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170 int retval = 1;
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171
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172 #if SUPPORT_PHYSFS
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173 retval = PHYSFS_init(argv0);
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174 if (!retval)
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175 {
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176 fprintf(stderr, "Couldn't init PhysicsFS: %s\n",
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177 PHYSFS_getLastError());
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178 } /* if */
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179 #endif
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180
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181 return(retval);
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182 } /* init_archive */
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183
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184
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185 #if SUPPORT_PHYSFS
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186 static SDL_RWops *rwops_from_physfs(const char *filename)
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187 {
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188 SDL_RWops *retval = NULL;
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189
320
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190 char *path = (char *) malloc(strlen(filename) + 1);
302
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191 char *archive;
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192
320
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193 if (path == NULL)
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194 {
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195 fprintf(stderr, "Out of memory!\n");
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196 return(NULL);
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197 } /* if */
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198
302
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199 strcpy(path, filename);
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200 archive = strchr(path, '@');
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201 if (archive != NULL)
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202 {
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203 *(archive++) = '\0'; /* blank '@', point to archive name. */
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204 if (!PHYSFS_addToSearchPath(archive, 0))
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205 {
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206 fprintf(stderr, "Couldn't open archive: %s\n",
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207 PHYSFS_getLastError());
320
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208 free(path);
302
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209 return(NULL);
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210 } /* if */
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211
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212 retval = PHYSFSRWOPS_openRead(path);
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213 } /* if */
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214
320
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215 free(path);
302
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216 return(retval);
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217 } /* rwops_from_physfs */
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218 #endif
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219
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220
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221 static Sound_Sample *sample_from_archive(const char *fname,
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222 Sound_AudioInfo *desired,
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223 Uint32 decode_buffersize)
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224 {
320
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225 Sound_Sample *retval = NULL;
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226
302
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227 #if SUPPORT_PHYSFS
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228 SDL_RWops *rw = rwops_from_physfs(fname);
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229 if (rw != NULL)
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230 {
320
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231 char *path = (char *) malloc(strlen(fname) + 1);
302
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232 char *ptr;
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233 strcpy(path, fname);
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234 ptr = strchr(path, '@');
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235 *ptr = '\0';
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236 ptr = strrchr(path, '.');
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237 if (ptr != NULL)
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238 ptr++;
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239
320
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240 retval = Sound_NewSample(rw, ptr, desired, decode_buffersize);
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241 free(path);
302
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242 } /* if */
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243 #endif
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244
320
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245 return(retval);
302
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246 } /* sample_from_archive */
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247
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248
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249 static void close_archive(const char *filename)
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250 {
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251 #if SUPPORT_PHYSFS
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252 char *archive_name = strchr(filename, '@');
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253 if (archive_name != NULL)
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254 PHYSFS_removeFromSearchPath(archive_name + 1);
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255 #endif
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256 } /* close_archive */
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257
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258
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259 static void deinit_archive(void)
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diff changeset
260 {
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
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261 #if SUPPORT_PHYSFS
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262 PHYSFS_deinit();
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263 #endif
302
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diff changeset
264 } /* deinit_archive */
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diff changeset
265
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived
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parents: 288
diff changeset
266
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived
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parents: 288
diff changeset
267
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
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268 static volatile int done_flag = 0;
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parents:
diff changeset
269
148
d51546293fd1 Support for multiple file extensions in the decoders, and a SIGINT catcher.
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parents: 146
diff changeset
270
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diff changeset
271 void sigint_catcher(int signum)
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272 {
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273 static Uint32 last_sigint = 0;
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274 Uint32 ticks = SDL_GetTicks();
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275
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276 assert(signum == SIGINT);
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277
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278 if ((last_sigint != 0) && (ticks - last_sigint < 500))
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diff changeset
279 {
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280 SDL_PauseAudio(1);
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diff changeset
281 SDL_CloseAudio();
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282 Sound_Quit();
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283 SDL_Quit();
302
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diff changeset
284 deinit_archive();
148
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diff changeset
285 exit(1);
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286 } /* if */
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287
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diff changeset
288 else
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289 {
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290 last_sigint = ticks;
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291 done_flag = 1;
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diff changeset
292 } /* else */
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293 } /* sigint_catcher */
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294
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295
308
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296 /* global decoding state. */
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297 /* !!! FIXME: Put this in a struct and pass a pointer to it as the
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298 * !!! FIXME: audio callback's argument. This will clean up the
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299 * !!! FIXME: namespace and let me reinitialize this for each file in
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
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300 * !!! FIXME: a cleaner way.
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301 */
310
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302 static volatile Uint8 *decoded_ptr = NULL;
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303 static volatile Uint32 decoded_bytes = 0;
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304 static volatile int predecode = 0;
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305 static volatile int looping = 0;
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diff changeset
306 static volatile int wants_volume_change = 0;
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diff changeset
307 static volatile float volume = 1.0;
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diff changeset
308 static volatile Uint32 total_seeks = 0;
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diff changeset
309 static volatile Uint32 *seek_list = NULL;
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diff changeset
310 static volatile Uint32 seek_index = 0;
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diff changeset
311 static volatile Sint32 bytes_before_next_seek = -1;
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diff changeset
312
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diff changeset
313 static Uint32 cvtMsToBytePos(Sound_AudioInfo *info, Uint32 ms)
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314 {
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diff changeset
315 /* "frames" == "sample frames" */
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diff changeset
316 float frames_per_ms = ((float) info->rate) / 1000.0;
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diff changeset
317 Uint32 frame_offset = (Uint32) (frames_per_ms * ((float) ms));
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diff changeset
318 Uint32 frame_size = (Uint32) ((info->format & 0xFF) / 8) * info->channels;
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319 return(frame_offset * frame_size);
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diff changeset
320 } /* cvtMsToBytePos */
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diff changeset
321
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diff changeset
322
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diff changeset
323 static void do_seek(Sound_Sample *sample)
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diff changeset
324 {
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diff changeset
325 printf("Seeking to %.2d:%.2d...\n",
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diff changeset
326 ((seek_list[seek_index] / 1000) / 60),
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diff changeset
327 ((seek_list[seek_index] / 1000) % 60));
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diff changeset
328
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diff changeset
329 if (predecode)
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diff changeset
330 {
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diff changeset
331 Uint32 pos = cvtMsToBytePos(&sample->desired, seek_list[seek_index]);
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diff changeset
332 if (pos > sample->buffer_size)
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diff changeset
333 {
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diff changeset
334 fprintf(stderr, "Seek past end of predecoded buffer.\n");
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diff changeset
335 done_flag = 1;
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parents: 308
diff changeset
336 } /* if */
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diff changeset
337 else
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diff changeset
338 {
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diff changeset
339 decoded_ptr = (((Uint8 *) sample->buffer) + pos);
9e21cb0d3ae7 Seek support added.
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diff changeset
340 decoded_bytes = sample->buffer_size - pos;
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parents: 308
diff changeset
341 } /* else */
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parents: 308
diff changeset
342 } /* if */
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parents: 308
diff changeset
343 else
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parents: 308
diff changeset
344 {
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parents: 308
diff changeset
345 if (!Sound_Seek(sample, seek_list[seek_index]))
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
346 {
9e21cb0d3ae7 Seek support added.
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diff changeset
347 fprintf(stderr, "Sound_Seek() failed: %s\n", Sound_GetError());
9e21cb0d3ae7 Seek support added.
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diff changeset
348 done_flag = 1;
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parents: 308
diff changeset
349 } /* if */
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parents: 308
diff changeset
350 } /* else */
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diff changeset
351
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diff changeset
352 seek_index++;
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parents: 308
diff changeset
353 if (seek_index >= total_seeks)
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
354 bytes_before_next_seek = -1; /* no more seeks. */
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
355 else
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parents: 308
diff changeset
356 {
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
357 bytes_before_next_seek = cvtMsToBytePos(&sample->desired,
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
358 seek_list[seek_index]);
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
359 seek_index++;
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parents: 308
diff changeset
360 } /* else */
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
361 } /* do_seek */
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
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parents: 214
diff changeset
362
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
363
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
364 /*
310
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
365 * This updates (decoded_bytes) and (decoded_ptr) with more audio data,
9e21cb0d3ae7 Seek support added.
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parents: 308
diff changeset
366 * 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
367 */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
368 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
369 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
370 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
371 {
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
372 decoded_bytes = 0;
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
373 return(0);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
374 } /* if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
375
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
376 if ((bytes_before_next_seek >= 0) &&
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
377 (decoded_bytes > bytes_before_next_seek))
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 decoded_bytes = bytes_before_next_seek;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
380 } /* 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
381
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
382 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
383 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
384
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
385 /* 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
386 if ((bytes_before_next_seek == 0) && (seek_index < total_seeks))
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
387 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
388 do_seek(sample); /* do it, baby! */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
389 return(read_more_data(sample)); /* handle loops conditions. */
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Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
390 } /* if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
391
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
392 /* See if there's more to be read... */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
393 if ( (bytes_before_next_seek != 0) &&
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
394 (!(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
395 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
396 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
397 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
398 {
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread
Ryan C. Gordon <icculus@icculus.org>
parents: 270
diff changeset
399 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
400 " 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
401 } /* if */
0ac181b5adc6 Corrected error reporting to respect Sound_GetError()'s new thread
Ryan C. Gordon <icculus@icculus.org>
parents: 270
diff changeset
402
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 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
404 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
405 } /* if */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
406
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
407 /* 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
408
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
409 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
410 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
411
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
412 looping--;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
413
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
414 seek_index = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
415 bytes_before_next_seek = (total_seeks > 0) ? 0 : -1;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
416
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 /* 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
418 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
419 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
420 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
421 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
422 } /* if */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
423 else
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
424 {
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
425 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
426 } /* else */
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
427
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
428 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
429 } /* 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
430
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
431
270
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
432 static void memcpy_with_volume(Sound_Sample *sample,
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
433 Uint8 *dst, Uint8 *src, int len)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
434 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
435 int i;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
436 Uint16 *u16src = NULL;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
437 Uint16 *u16dst = NULL;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
438 Sint16 *s16src = NULL;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
439 Sint16 *s16dst = NULL;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
440
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
441 if (!wants_volume_change)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
442 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
443 memcpy(dst, src, len);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
444 return;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
445 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
446
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
447 /* !!! FIXME: This would be more efficient with a lookup table. */
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
448 switch (sample->desired.format)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
449 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
450 case AUDIO_U8:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
451 for (i = 0; i < len; i++, src++, dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
452 *dst = (Uint8) (((float) (*src)) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
453 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
454
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
455 case AUDIO_S8:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
456 for (i = 0; i < len; i++, src++, dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
457 *dst = (Sint8) (((float) (*src)) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
458 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
459
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
460 case AUDIO_U16LSB:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
461 u16src = (Uint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
462 u16dst = (Uint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
463 for (i = 0; i < len; i += sizeof (Uint16), u16src++, u16dst++)
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 *u16dst = (Uint16) (((float) (SDL_SwapLE16(*u16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
466 *u16dst = SDL_SwapLE16(*u16dst);
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 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
469
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
470 case AUDIO_S16LSB:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
471 s16src = (Sint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
472 s16dst = (Sint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
473 for (i = 0; i < len; i += sizeof (Sint16), s16src++, s16dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
474 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
475 *s16dst = (Sint16) (((float) (SDL_SwapLE16(*s16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
476 *s16dst = SDL_SwapLE16(*s16dst);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
477 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
478 break;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
479
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
480 case AUDIO_U16MSB:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
481 u16src = (Uint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
482 u16dst = (Uint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
483 for (i = 0; i < len; i += sizeof (Uint16), u16src++, u16dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
484 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
485 *u16dst = (Uint16) (((float) (SDL_SwapBE16(*u16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
486 *u16dst = SDL_SwapBE16(*u16dst);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
487 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
488 break;
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 case AUDIO_S16MSB:
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
491 s16src = (Sint16 *) src;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
492 s16dst = (Sint16 *) dst;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
493 for (i = 0; i < len; i += sizeof (Sint16), s16src++, s16dst++)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
494 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
495 *s16dst = (Sint16) (((float) (SDL_SwapBE16(*s16src))) * volume);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
496 *s16dst = SDL_SwapBE16(*s16dst);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
497 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
498 break;
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 }
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
501
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
502
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
503 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
504 {
112
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
505 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
506 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
507
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
508 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
509 {
150
033afe96afbc Commenting and fixes for the audio callback.
Ryan C. Gordon <icculus@icculus.org>
parents: 148
diff changeset
510 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
511
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
512 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
513 {
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
514 /* ...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
515 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
516 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
517 return;
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
518 } /* if */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
519
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
520 /* 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
521
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
522 cpysize = len - bw;
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
523 if (cpysize > decoded_bytes)
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
524 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
525
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
526 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
527 {
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
528 memcpy_with_volume(sample, stream + bw,
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
529 (Uint8 *) decoded_ptr, cpysize);
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
530 bw += cpysize;
150
033afe96afbc Commenting and fixes for the audio callback.
Ryan C. Gordon <icculus@icculus.org>
parents: 148
diff changeset
531 decoded_ptr += cpysize;
033afe96afbc Commenting and fixes for the audio callback.
Ryan C. Gordon <icculus@icculus.org>
parents: 148
diff changeset
532 decoded_bytes -= cpysize;
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
533 if (bytes_before_next_seek >= 0)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
534 bytes_before_next_seek -= cpysize;
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
535 } /* if */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
536 } /* while */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
537 } /* audio_callback */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
538
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
539
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
540 static int count_seek_list(const char *list)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
541 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
542 const char *ptr;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
543 int retval = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
544
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
545 for (ptr = list; ptr != NULL; ptr = strchr(ptr + 1, ';'))
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
546 retval++;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
547
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
548 return(retval);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
549 } /* count_seek_list */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
550
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
551
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
552 static Uint32 parse_time_str(char *str)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
553 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
554 Uint32 minutes = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
555 Uint32 seconds = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
556 char *ptr = strchr(str, ':');
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
557 if (ptr != NULL)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
558 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
559 *ptr = '\0';
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
560 minutes = atoi(str);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
561 str = ptr + 1;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
562 } /* if */
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 seconds = atoi(str);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
565
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
566 return( ((minutes * 60) + seconds) * 1000 );
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
567 } /* parse_time_str */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
568
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 static void parse_seek_list(const char *_list)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
571 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
572 Uint32 i;
320
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
573
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
574 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
575 char *save_list = list;
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
576 if (list == NULL)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
577 {
320
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
578 fprintf(stderr, "malloc() failed. Skipping seek list.\n");
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
579 return;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
580 } /* if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
581
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
582 strcpy(list, _list);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
583
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
584 if (seek_list != NULL)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
585 free((void *) seek_list);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
586
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
587 total_seeks = count_seek_list(list);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
588 seek_list = (Uint32 *) malloc(total_seeks * sizeof (Uint32));
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
589 if (seek_list == NULL)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
590 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
591 fprintf(stderr, "malloc() failed. Skipping seek list.\n");
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
592 total_seeks = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
593 return;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
594 } /* if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
595
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
596 for (i = 0; i < total_seeks; i++)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
597 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
598 char *ptr = strchr(list, ';');
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
599 if (ptr != NULL)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
600 *ptr = '\0';
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
601 seek_list[i] = parse_time_str(list);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
602 list = ptr + 1;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
603 } /* for */
320
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
604
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
605 free(save_list);
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
606 } /* parse_seek_list */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
607
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
608
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
609 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
610 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
611 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
612 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
613 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
614 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
615 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
616 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
617 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
618 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
619 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
620 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
621 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
622 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
623 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
624 } /* 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
625
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
626
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
627 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
628 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
629 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
630 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
631 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
632 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
633 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
634 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
635 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
636 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
637 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
638 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
639
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
640 setbuf(stdout, NULL);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
641 setbuf(stderr, NULL);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
642
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
643 if (argc < 2)
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
644 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
645 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
646 return(42);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
647 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
648
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
649 /* 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
650 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
651 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
652 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
653 continue;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
654
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
655 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
656 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
657 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
658 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
659 } /* 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
660
176
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
661 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
662 {
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
663 output_credits();
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
664 return(42);
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
665 } /* if */
69922f6a5c74 Added GNU disclaimers and a --credits option with our names.
Ryan C. Gordon <icculus@icculus.org>
parents: 168
diff changeset
666
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
667 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
668 {
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
669 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
670 return(42);
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
671 } /* 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
672
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
673 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
674 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
675 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
676 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
677 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
678 " 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
679 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
680 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
681 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
682
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
683 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
684 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
685 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
686 } /* 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
687
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
688 /* !!! 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
689 #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
690 else
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
691 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
692 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
693 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
694 } /* else */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
695 #endif
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
696 } /* for */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
697
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
698 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
699 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
700
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
701 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
702 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
703 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
704 " 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
705 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
706 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
707
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
708 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
709 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
710 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
711 " 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
712 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
713 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
714 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
715
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
716 signal(SIGINT, sigint_catcher);
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
717
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
718 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
719 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
720 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
721
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
722 /* !!! 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
723 /* 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
724 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
725 {
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
726 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
727 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
728 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
729 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
730 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
731 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
732 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
733 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
734 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
735 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
736 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
737 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
738 volume = 1.0;
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
739 if (seek_list != NULL)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
740 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
741 free((void *) seek_list);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
742 seek_list = NULL;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
743 } /* if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
744 total_seeks = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
745 seek_index = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
746 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
747 } /* if */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
748
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
749 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
750 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
751 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
752 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
753 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
754 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
755 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
756 return(42);
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
757 } /* 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
758 } /* 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
759
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
760 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
761 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
762 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
763 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
764 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
765 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
766 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
767 "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
768 return(42);
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
769 } /* 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
770 } /* 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
771
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
772 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
773 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
774 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
775 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
776 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
777 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
778 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
779 "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
780 "(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
781 return(42);
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
782 } /* 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
783 } /* else if */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
784
187
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
785 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
786 {
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
787 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
788 } /* else if */
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
789
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
790 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
791 {
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
792 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
793 } /* else if */
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
794
270
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
795 else if (strcmp(argv[i], "--volume") == 0 && argc > i + 1)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
796 {
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
797 volume = atof(argv[++i]);
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
798 if (volume != 1.0)
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
799 wants_volume_change = 1;
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
800 } /* else if */
cf8c0bbbdc19 --volume control.
Ryan C. Gordon <icculus@icculus.org>
parents: 252
diff changeset
801
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
802 else if (strcmp(argv[i], "--predecode") == 0)
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
803 {
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
804 predecode = 1;
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
805 } /* else if */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
806
222
d6b24586822a Support for looping sounds via a new --loop command line. Rewritten (again!)
Ryan C. Gordon <icculus@icculus.org>
parents: 214
diff changeset
807 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
808 {
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
809 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
810 } /* 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
811
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
812 else if (strcmp(argv[i], "--seek") == 0)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
813 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
814 parse_seek_list(argv[++i]);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
815 } /* else if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
816
280
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
817 else if (strcmp(argv[i], "--stdin") == 0)
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
818 {
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
819 SDL_RWops *rw = SDL_RWFromFP(stdin, 1);
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
820 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
821
280
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
822 /*
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
823 * 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
824 * 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
825 */
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
826 sample = Sound_NewSample(rw, argv[++i],
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
827 use_specific_audiofmt ? &sound_desired : NULL,
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
828 decode_buffersize);
283
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
829 } /* if */
280
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
830
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
831 else if (strncmp(argv[i], "--", 2) == 0)
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
832 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
833 /* ignore it. */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
834 } /* else if */
280
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
835
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
836 else
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
837 {
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
838 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
839 sample = sample_from_archive(filename,
283
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
840 use_specific_audiofmt ? &sound_desired : NULL,
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
841 decode_buffersize);
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
842
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
843 if (sample == NULL)
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
844 {
302
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived
Ryan C. Gordon <icculus@icculus.org>
parents: 288
diff changeset
845 sample = Sound_NewSampleFromFile(filename,
283
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
846 use_specific_audiofmt ? &sound_desired : NULL,
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
847 decode_buffersize);
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
848 } /* if */
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
849 } /* 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
850
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
851 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
852 continue;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
853
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
854 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
855
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
856 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
857 {
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
858 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
859 " 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
860 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
861 continue;
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
862 } /* if */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
863
310
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
864 if (total_seeks > 0)
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
865 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
866 if ((!predecode) && (!(sample->flags & SOUND_SAMPLEFLAG_CANSEEK)))
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
867 {
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
868 fprintf(stderr, "Want seeks, but sample cannot handle it!\n");
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
869 Sound_FreeSample(sample);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
870 close_archive(filename);
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
871 continue;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
872 } /* if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
873
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
874 bytes_before_next_seek = 0;
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
875 } /* if */
9e21cb0d3ae7 Seek support added.
Ryan C. Gordon <icculus@icculus.org>
parents: 308
diff changeset
876
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
877 /*
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
878 * 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
879 * 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
880 */
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
881 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
882 {
308
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
883 /* Pick sensible default for any value not explicitly specified. */
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
884 if (sound_desired.rate == 0)
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
885 sound_desired.rate = 44100;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
886 if (sound_desired.format == 0)
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
887 sound_desired.format = AUDIO_S16SYS;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
888 if (sound_desired.channels == 0)
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
889 sound_desired.channels = 2;
6a80b2f9c47c Command line updates, added Darrell to the credits, and cleaned up other
Ryan C. Gordon <icculus@icculus.org>
parents: 302
diff changeset
890
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
891 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
892 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
893 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
894 } /* 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
895 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
896 {
69cd80e80363 Added Torbj�rn Andersson's command lines, and cleaned up the usage output.
Ryan C. Gordon <icculus@icculus.org>
parents: 112
diff changeset
897 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
898 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
899 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
900 } /* 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
901
187
bfe5031726e8 printf() fix (extra comma was in there), and --decodebuf/--audiobuf
Ryan C. Gordon <icculus@icculus.org>
parents: 184
diff changeset
902 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
903 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
904 sdl_desired.userdata = sample;
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
905
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
906 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
907 {
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
908 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
909 " 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
910 Sound_Quit();
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
911 SDL_Quit();
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
912 return(42);
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
913 } /* if */
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
914
280
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
915 printf("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
916
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
917 if (predecode)
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
918 {
280
06fbb106a554 Can now read from stdin.
Ryan C. Gordon <icculus@icculus.org>
parents: 272
diff changeset
919 printf(" predecoding...");
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
920 decoded_bytes = Sound_DecodeAll(sample);
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
921 decoded_ptr = sample->buffer;
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
922 if (sample->flags & SOUND_SAMPLEFLAG_ERROR)
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
923 {
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
924 fprintf(stderr,
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
925 "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
926 " reason: [%s].\n"
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
927 " (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
928 filename, Sound_GetError(), decoded_bytes);
168
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
929 } /* if */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
930 else
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
931 {
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
932 printf("done.\n");
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
933 } /* else */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
934 } /* if */
87b00f023710 Added --predecode functionality.
Ryan C. Gordon <icculus@icculus.org>
parents: 150
diff changeset
935
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
936 SDL_PauseAudio(0);
320
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
937 #if ENABLE_EVENTS
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
938 {
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
939 SDL_Surface *screen;
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
940 SDL_Event event;
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
941
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
942 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
943
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
944 while (!done_flag) {
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
945
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
946 SDL_Delay(1);
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
947 SDL_PollEvent (&event);
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
948
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
949 if (event.type == SDL_KEYDOWN) {
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
950
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
951 done_flag = 1;
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
952 break;
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
953 }
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
954
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
955 }
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
956 }
8195b86207bb Mac fixes, and removed all alloca() calls.
Ryan C. Gordon <icculus@icculus.org>
parents: 310
diff changeset
957 #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
958 while (!done_flag)
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
959 {
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
960 SDL_Delay(10);
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
961 } /* while */
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
962 SDL_PauseAudio(1);
146
023c3e7f028b Cleaned up the overflow buffer hack.
Ryan C. Gordon <icculus@icculus.org>
parents: 144
diff changeset
963
236
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
964 /*
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
965 * Sleep two buffers' worth of audio before closing, in order
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
966 * 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
967 * 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
968 */
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
969 delay = 2 * 1000 * sdl_desired.samples / sdl_desired.freq;
034b2e56f405 Fixed some tabs.
Ryan C. Gordon <icculus@icculus.org>
parents: 222
diff changeset
970 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
971
112
3fcb23da06ba Made more robust; fixes most sample rate, etc incompatibilities.
Ryan C. Gordon <icculus@icculus.org>
parents: 82
diff changeset
972 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
973 Sound_FreeSample(sample);
283
6c059c4d2cea Added PhysicsFS support.
Ryan C. Gordon <icculus@icculus.org>
parents: 280
diff changeset
974
302
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived
Ryan C. Gordon <icculus@icculus.org>
parents: 288
diff changeset
975 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
976 } /* for */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
977
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
978 Sound_Quit();
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
979 SDL_Quit();
302
414cfef0978e Cleaned up archive support. Fixes segfault when playing non-archived
Ryan C. Gordon <icculus@icculus.org>
parents: 288
diff changeset
980 deinit_archive();
58
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
981 return(0);
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
982 } /* main */
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
983
4a51162099e0 Renamed from test/test_sdlsound.c ... lots of other updates, too.
Ryan C. Gordon <icculus@icculus.org>
parents:
diff changeset
984 /* 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
985