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some debugging checks in the mixer

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This commit is contained in:
Eric Wasylishen 2011-01-18 13:31:00 -07:00
parent 09b23123d0
commit 31651088f8
1 changed files with 8 additions and 3 deletions
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11
Quake/snd_mix.c
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@ -220,7 +220,7 @@ void S_PaintChannels (int endtime)
if (sc->loopstart >= 0) if (sc->loopstart >= 0)
{ {
ch->pos = sc->loopstart; ch->pos = sc->loopstart;
ch->end = ltime + sc->length - ch->pos; ch->end = ltime + (sc->length - ch->pos);
} }
else else
{ // channel just stopped { // channel just stopped
@ -297,10 +297,15 @@ void SND_PaintChannelFrom16 (channel_t *ch, sfxcache_t *sc, int count)
leftvol = ch->leftvol * snd_vol; leftvol = ch->leftvol * snd_vol;
rightvol = ch->rightvol * snd_vol; rightvol = ch->rightvol * snd_vol;
sfx = (signed short *)sc->data + ch->pos; sfx = (signed short *)sc->data + ch->pos;
for (i = 0; i < count; i++) for (i = 0; i < count; i++)
{ {
if ((ch->pos + i) >= sc->length)
{
Con_Printf("Overran Sample!\n");
}
data = sfx[i]; data = sfx[i];
left = (data * leftvol) >> 8; left = (data * leftvol) >> 8;
right = (data * rightvol) >> 8; right = (data * rightvol) >> 8;