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Thilo helped me track down the audio issue with 22050 hz stereo sound. Yay!

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--HG--
branch : SDL-1.2
extra : convert_revision : svn%3Ac70aab31-4412-0410-b14c-859654838e24/branches/SDL-1.2%404088
This commit is contained in:
Sam Lantinga 2009-10-14 07:34:35 +00:00
parent a7c0a31643
commit 4270bc2aa0
1 changed files with 2 additions and 2 deletions
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4
src/audio/alsa/SDL_alsa_audio.c
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@ -317,7 +317,7 @@ static void ALSA_PlayAudio(_THIS)
int status; int status;
snd_pcm_uframes_t frames_left; snd_pcm_uframes_t frames_left;
const Uint8 *sample_buf = (const Uint8 *) mixbuf; 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); swizzle_alsa_channels(this);
@ -346,7 +346,7 @@ static void ALSA_PlayAudio(_THIS)
} }
continue; continue;
} }
sample_buf += status * sample_size; sample_buf += status * frame_size;
frames_left -= status; frames_left -= status;
} }
} }