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Only rest as long as needed in the Null renderer

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This commit is contained in:
Chris Robinson 2013-10-05 00:33:56 -07:00
parent ead8573aaf
commit 43c375716a
1 changed files with 4 additions and 5 deletions
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9
Alc/backends/null.c
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@ -43,8 +43,6 @@ static ALuint NullProc(ALvoid *ptr)
null_data *data = (null_data*)Device->ExtraData;
ALuint now, start;
ALuint64 avail, done;
const ALuint restTime = (ALuint64)Device->UpdateSize * 1000 /
Device->Frequency / 2;
done = 0;
start = timeGetTime();
@ -62,15 +60,16 @@ static ALuint NullProc(ALvoid *ptr)
}
if(avail-done < Device->UpdateSize)
{
ALuint restTime = (Device->UpdateSize - (avail-done)) * 1000 /
Device->Frequency;
Sleep(restTime);
continue;
}
while(avail-done >= Device->UpdateSize)
{
do {
aluMixData(Device, NULL, Device->UpdateSize);
done += Device->UpdateSize;
}
} while(avail-done >= Device->UpdateSize);
}
return 0;