valter/dosbox-staging
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Fix wav writing, blah stupid :)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@2050
This commit is contained in:
Sjoerd van der Berg 2004-11-12 07:29:42 +00:00
parent 9df1cb8253
commit b7b681a59a
1 changed files with 2 additions and 2 deletions
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4
src/hardware/mixer.cpp
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@ -43,7 +43,7 @@
#define MIXER_SHIFT 14
#define MIXER_REMAIN ((1<<MIXER_SHIFT)-1)
#define MIXER_WAVESIZE MIXER_BUFSIZE
#define MIXER_VOLSHIFT 14
#define MIXER_VOLSHIFT 13
#define MIXER_CLIP(SAMP) (SAMP>MAX_AUDIO) ? (Bit16s)MAX_AUDIO : (SAMP<MIN_AUDIO) ? (Bit16s)MIN_AUDIO : ((Bit16s)SAMP)
@ -264,7 +264,7 @@ static void MIXER_MixData(Bitu needed) {
}
if (mixer.wave.handle) {
Bitu added=needed-mixer.done;
Bitu readpos=(mixer.pos+mixer.done-added)&MIXER_BUFMASK;
Bitu readpos=(mixer.pos+mixer.done)&MIXER_BUFMASK;
while (added--) {
Bits sample=mixer.work[readpos][0] >> MIXER_VOLSHIFT;
mixer.wave.buf[mixer.wave.used][0]=MIXER_CLIP(sample);