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Remove unnecessary duplicate thunk lookups

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This commit is contained in:
Chris Robinson
2008-01-21 14:33:42 -08:00
parent 9a5e892cad
commit f3dddb5e99
1 changed files with 8 additions and 10 deletions
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Alc/ALu.c
+8 -10
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@@ -700,22 +700,20 @@ ALvoid aluMixData(ALCcontext *ALContext,ALvoid *buffer,ALsizei size,ALenum forma
{
if (BufferListItem->next)
{
if(BufferListItem->next->buffer &&
((ALbuffer*)ALTHUNK_LOOKUPENTRY(BufferListItem->next->buffer))->data)
ALbuffer *NextBuf = (ALbuffer*)ALTHUNK_LOOKUPENTRY(BufferListItem->next->buffer);
if(NextBuf && NextBuf->data)
{
ulExtraSamples = min(((ALbuffer*)ALTHUNK_LOOKUPENTRY(BufferListItem->next->buffer))->size, (ALint)(16*Channels));
memcpy(&Data[DataSize*Channels], ((ALbuffer*)ALTHUNK_LOOKUPENTRY(BufferListItem->next->buffer))->data, ulExtraSamples);
ulExtraSamples = min(NextBuf->size, (ALint)(16*Channels));
memcpy(&Data[DataSize*Channels], NextBuf->data, ulExtraSamples);
}
}
else if (ALSource->bLooping)
{
if (ALSource->queue->buffer)
ALbuffer *NextBuf = (ALbuffer*)ALTHUNK_LOOKUPENTRY(ALSource->queue->buffer);
if (NextBuf && NextBuf->data)
{
if(((ALbuffer*)ALTHUNK_LOOKUPENTRY(ALSource->queue->buffer))->data)
{
ulExtraSamples = min(((ALbuffer*)ALTHUNK_LOOKUPENTRY(ALSource->queue->buffer))->size, (ALint)(16*Channels));
memcpy(&Data[DataSize*Channels], ((ALbuffer*)ALTHUNK_LOOKUPENTRY(ALSource->queue->buffer))->data, ulExtraSamples);
}
ulExtraSamples = min(NextBuf->size, (ALint)(16*Channels));
memcpy(&Data[DataSize*Channels], NextBuf->data, ulExtraSamples);
}
}
}