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29 lines
635 B
C++
29 lines
635 B
C++
#include "common/stdafx.h"
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#include "palm.h"
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Err sndCallback(void* UserDataP, SndStreamRef stream, void* bufferP, UInt32 *bufferSizeP) {
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SoundDataType *snd = (SoundDataType *)UserDataP;
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UInt32 size = *bufferSizeP;
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if (snd->set && snd->size) {
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UInt32 *dst = (UInt32 *)bufferP;
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UInt32 *src = (UInt32 *)snd->dataP;
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size = (snd->size / 16);
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while (size--) {
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*dst++ = READ_LE_UINT32(src++);
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*dst++ = READ_LE_UINT32(src++);
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*dst++ = READ_LE_UINT32(src++);
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*dst++ = READ_LE_UINT32(src++);
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}
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snd->set = false;
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} else {
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snd->size = size;
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MemSet(bufferP, 128, 0);
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*bufferSizeP = 128;
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}
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return errNone;
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}
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