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Merge pull request #81 from MAN-AT-ARMS/sndmix_altivec

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Fix possible division by zero in S_PaintChannelFrom16_altivec
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Tim Angus 2014-09-09 16:39:43 +01:00
commit 36f65fd7c5
1 changed files with 4 additions and 0 deletions
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4
code/client/snd_mix.c
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@ -236,6 +236,10 @@ static void S_PaintChannelFrom16_altivec( channel_t *ch, const sfx_t *sc, int co
short *samples; short *samples;
float ooff, fdata[2], fdiv, fleftvol, frightvol; float ooff, fdata[2], fdiv, fleftvol, frightvol;
if (sc->soundChannels <= 0) {
return;
}
samp = &paintbuffer[ bufferOffset ]; samp = &paintbuffer[ bufferOffset ];
if (ch->doppler) { if (ch->doppler) {