src/audio/SDL_mixer.c
changeset 3628 4d46850be3f6
parent 2859 99210400e8b9
child 3630 efb79807afe1
equal deleted inserted replaced
3627:631173ffd68f 3628:4d46850be3f6
   120         }
   120         }
   121         break;
   121         break;
   122 
   122 
   123     case AUDIO_S8:
   123     case AUDIO_S8:
   124         {
   124         {
       
   125 #if defined(SDL_BUGGY_MMX_MIXERS) /* buggy, so we're disabling them. --ryan. */
   125 #if defined(__GNUC__) && defined(__i386__) && defined(SDL_ASSEMBLY_ROUTINES)
   126 #if defined(__GNUC__) && defined(__i386__) && defined(SDL_ASSEMBLY_ROUTINES)
   126             if (SDL_HasMMX()) {
   127             if (SDL_HasMMX()) {
   127                 SDL_MixAudio_MMX_S8((char *) dst, (char *) src,
   128                 SDL_MixAudio_MMX_S8((char *) dst, (char *) src,
   128                                     (unsigned int) len, (int) volume);
   129                                     (unsigned int) len, (int) volume);
   129             } else
   130             } else
   130 #elif ((defined(_MSC_VER) && defined(_M_IX86)) || defined(__WATCOMC__)) && defined(SDL_ASSEMBLY_ROUTINES)
   131 #elif ((defined(_MSC_VER) && defined(_M_IX86)) || defined(__WATCOMC__)) && defined(SDL_ASSEMBLY_ROUTINES)
   131             if (SDL_HasMMX()) {
   132             if (SDL_HasMMX()) {
   132                 SDL_MixAudio_MMX_S8_VC((char *) dst, (char *) src,
   133                 SDL_MixAudio_MMX_S8_VC((char *) dst, (char *) src,
   133                                        (unsigned int) len, (int) volume);
   134                                        (unsigned int) len, (int) volume);
   134             } else
   135             } else
       
   136 #endif
   135 #endif
   137 #endif
   136 #if defined(__GNUC__) && defined(__M68000__) && defined(SDL_ASSEMBLY_ROUTINES)
   138 #if defined(__GNUC__) && defined(__M68000__) && defined(SDL_ASSEMBLY_ROUTINES)
   137                 SDL_MixAudio_m68k_S8((char *) dst, (char *) src,
   139                 SDL_MixAudio_m68k_S8((char *) dst, (char *) src,
   138                                      (unsigned long) len, (long) volume);
   140                                      (unsigned long) len, (long) volume);
   139 #else
   141 #else
   165         }
   167         }
   166         break;
   168         break;
   167 
   169 
   168     case AUDIO_S16LSB:
   170     case AUDIO_S16LSB:
   169         {
   171         {
       
   172 #if defined(SDL_BUGGY_MMX_MIXERS) /* buggy, so we're disabling them. --ryan. */
   170 #if defined(__GNUC__) && defined(__i386__) && defined(SDL_ASSEMBLY_ROUTINES)
   173 #if defined(__GNUC__) && defined(__i386__) && defined(SDL_ASSEMBLY_ROUTINES)
   171             if (SDL_HasMMX()) {
   174             if (SDL_HasMMX()) {
   172                 SDL_MixAudio_MMX_S16((char *) dst, (char *) src,
   175                 SDL_MixAudio_MMX_S16((char *) dst, (char *) src,
   173                                      (unsigned int) len, (int) volume);
   176                                      (unsigned int) len, (int) volume);
   174             } else
   177             } else
   175 #elif ((defined(_MSC_VER) && defined(_M_IX86)) || defined(__WATCOMC__)) && defined(SDL_ASSEMBLY_ROUTINES)
   178 #elif ((defined(_MSC_VER) && defined(_M_IX86)) || defined(__WATCOMC__)) && defined(SDL_ASSEMBLY_ROUTINES)
   176             if (SDL_HasMMX()) {
   179             if (SDL_HasMMX()) {
   177                 SDL_MixAudio_MMX_S16_VC((char *) dst, (char *) src,
   180                 SDL_MixAudio_MMX_S16_VC((char *) dst, (char *) src,
   178                                         (unsigned int) len, (int) volume);
   181                                         (unsigned int) len, (int) volume);
   179             } else
   182             } else
       
   183 #endif
   180 #endif
   184 #endif
   181 #if defined(__GNUC__) && defined(__M68000__) && defined(SDL_ASSEMBLY_ROUTINES)
   185 #if defined(__GNUC__) && defined(__M68000__) && defined(SDL_ASSEMBLY_ROUTINES)
   182                 SDL_MixAudio_m68k_S16LSB((short *) dst, (short *) src,
   186                 SDL_MixAudio_m68k_S16LSB((short *) dst, (short *) src,
   183                                          (unsigned long) len, (long) volume);
   187                                          (unsigned long) len, (long) volume);
   184 #else
   188 #else