Mercurial > sdl-ios-xcode
diff src/audio/alsa/SDL_alsa_audio.c @ 4336:77b20871fd44 SDL-1.2
Thilo helped me track down the audio issue with 22050 hz stereo sound. Yay!
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Wed, 14 Oct 2009 07:34:35 +0000 |
| parents | afadcd7d2319 |
| children | 4eb6b4be1dbc |
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--- a/src/audio/alsa/SDL_alsa_audio.c Tue Oct 13 18:14:13 2009 +0000 +++ b/src/audio/alsa/SDL_alsa_audio.c Wed Oct 14 07:34:35 2009 +0000 @@ -317,7 +317,7 @@ int status; snd_pcm_uframes_t frames_left; const Uint8 *sample_buf = (const Uint8 *) mixbuf; - const int sample_size = ((int) (this->spec.format & 0xFF)) / 8; + const int frame_size = (((int) (this->spec.format & 0xFF)) / 8) * this->spec.channels; swizzle_alsa_channels(this); @@ -346,7 +346,7 @@ } continue; } - sample_buf += status * sample_size; + sample_buf += status * frame_size; frames_left -= status; } }