Mercurial > sdl-ios-xcode
diff src/audio/SDL_audio.c @ 4024:000a99b4be87 SDL-1.2
Reverted patch in revision #3139, since it changes behaviour, which isn't good
at this stage of 1.2.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Mon, 09 Jul 2007 00:25:31 +0000 |
| parents | 6831b8723a85 |
| children | 009d85e98922 |
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--- a/src/audio/SDL_audio.c Sun Jul 08 22:58:33 2007 +0000 +++ b/src/audio/SDL_audio.c Mon Jul 09 00:25:31 2007 +0000 @@ -117,13 +117,6 @@ }; SDL_AudioDevice *current_audio = NULL; -/* - * If non-zero, use legacy behaviour (memset the callback buffer before call). - * Changed to NOT initializing the buffer before the callback in 1.2.12. - * Set environment SDL_AUDIO_MUST_INIT_BUFFERS=1 to get old behaviour. - */ -static int must_init_callback_buffer = 0; - /* Various local functions */ int SDL_AudioInit(const char *driver_name); void SDL_AudioQuit(void); @@ -198,9 +191,7 @@ } } - if ( must_init_callback_buffer ) { - SDL_memset(stream, silence, stream_len); - } + SDL_memset(stream, silence, stream_len); if ( ! audio->paused ) { SDL_mutexP(audio->mixer_lock); @@ -310,9 +301,6 @@ { SDL_AudioDevice *audio; int i = 0, idx; - const char *envr = SDL_getenv("SDL_AUDIO_MUST_INIT_BUFFERS"); - - must_init_callback_buffer = ((envr != NULL) && (SDL_atoi(envr))); /* Check to make sure we don't overwrite 'current_audio' */ if ( current_audio != NULL ) {