mirror of
https://github.com/1dot13/source.git
synced 2026-07-22 13:40:22 +02:00
Merged New Inventory Project into main branch
git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@1871 3b4a5df2-a311-0410-b5c6-a8a6f20db521
This commit is contained in:
lalien
+224
-224
@@ -19,11 +19,11 @@
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typedef struct
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{
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BYTE *pbWaveData; // pointer into wave resource (for restore)
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DWORD cbWaveSize; // size of wave data (for restore)
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int iAlloc; // number of buffers.
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int iCurrent; // current buffer
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IDirectSoundBuffer* Buffers[1]; // list of buffers
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BYTE *pbWaveData; // pointer into wave resource (for restore)
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DWORD cbWaveSize; // size of wave data (for restore)
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int iAlloc; // number of buffers.
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int iCurrent; // current buffer
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IDirectSoundBuffer* Buffers[1]; // list of buffers
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} SNDOBJ, *HSNDOBJ;
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@@ -40,30 +40,30 @@ static const char c_szWAV[] = "WAVE";
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IDirectSoundBuffer *DSLoadSoundBuffer(IDirectSound *pDS, LPCTSTR lpName)
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{
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IDirectSoundBuffer *pDSB = NULL;
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DSBUFFERDESC dsBD = {0};
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BYTE *pbWaveData;
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IDirectSoundBuffer *pDSB = NULL;
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DSBUFFERDESC dsBD = {0};
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BYTE *pbWaveData;
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if (DSGetWaveResource(NULL, lpName, &dsBD.lpwfxFormat, &pbWaveData, &dsBD.dwBufferBytes))
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{
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dsBD.dwSize = sizeof(dsBD);
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dsBD.dwFlags = DSBCAPS_STATIC | DSBCAPS_CTRLDEFAULT; // | DSBCAPS_GETCURRENTPOSITION2;
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if (DSGetWaveResource(NULL, lpName, &dsBD.lpwfxFormat, &pbWaveData, &dsBD.dwBufferBytes))
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{
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dsBD.dwSize = sizeof(dsBD);
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dsBD.dwFlags = DSBCAPS_STATIC | DSBCAPS_CTRLDEFAULT; // | DSBCAPS_GETCURRENTPOSITION2;
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if (SUCCEEDED(IDirectSound_CreateSoundBuffer(pDS, &dsBD, &pDSB, NULL)))
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{
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if (!DSFillSoundBuffer(pDSB, pbWaveData, dsBD.dwBufferBytes))
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{
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IDirectSoundBuffer_Release(pDSB);
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pDSB = NULL;
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}
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}
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else
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{
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pDSB = NULL;
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}
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}
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if (SUCCEEDED(IDirectSound_CreateSoundBuffer(pDS, &dsBD, &pDSB, NULL)))
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{
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if (!DSFillSoundBuffer(pDSB, pbWaveData, dsBD.dwBufferBytes))
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{
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IDirectSoundBuffer_Release(pDSB);
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pDSB = NULL;
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}
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}
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else
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{
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pDSB = NULL;
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}
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}
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return pDSB;
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return pDSB;
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}
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///////////////////////////////////////////////////////////////////////////////
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@@ -74,20 +74,20 @@ IDirectSoundBuffer *DSLoadSoundBuffer(IDirectSound *pDS, LPCTSTR lpName)
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BOOL DSReloadSoundBuffer(IDirectSoundBuffer *pDSB, LPCTSTR lpName)
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{
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BOOL result=FALSE;
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BYTE *pbWaveData;
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DWORD cbWaveSize;
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BOOL result=FALSE;
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BYTE *pbWaveData;
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DWORD cbWaveSize;
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if (DSGetWaveResource(NULL, lpName, NULL, &pbWaveData, &cbWaveSize))
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{
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if (SUCCEEDED(IDirectSoundBuffer_Restore(pDSB)) &&
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DSFillSoundBuffer(pDSB, pbWaveData, cbWaveSize))
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{
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result = TRUE;
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}
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}
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if (DSGetWaveResource(NULL, lpName, NULL, &pbWaveData, &cbWaveSize))
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{
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if (SUCCEEDED(IDirectSoundBuffer_Restore(pDSB)) &&
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DSFillSoundBuffer(pDSB, pbWaveData, cbWaveSize))
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{
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result = TRUE;
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}
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}
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return result;
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return result;
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}
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///////////////////////////////////////////////////////////////////////////////
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@@ -97,21 +97,21 @@ BOOL DSReloadSoundBuffer(IDirectSoundBuffer *pDSB, LPCTSTR lpName)
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///////////////////////////////////////////////////////////////////////////////
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BOOL DSGetWaveResource(HMODULE hModule, LPCTSTR lpName,
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WAVEFORMATEX **ppWaveHeader, BYTE **ppbWaveData, DWORD *pcbWaveSize)
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WAVEFORMATEX **ppWaveHeader, BYTE **ppbWaveData, DWORD *pcbWaveSize)
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{
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HRSRC hResInfo;
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HGLOBAL hResData;
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void *pvRes;
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HRSRC hResInfo;
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HGLOBAL hResData;
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void *pvRes;
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if (((hResInfo = FindResource(hModule, lpName, c_szWAV)) != NULL) &&
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((hResData = LoadResource(hModule, hResInfo)) != NULL) &&
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((pvRes = LockResource(hResData)) != NULL) &&
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DSParseWaveResource(pvRes, ppWaveHeader, ppbWaveData, pcbWaveSize))
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{
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return TRUE;
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}
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if (((hResInfo = FindResource(hModule, lpName, c_szWAV)) != NULL) &&
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((hResData = LoadResource(hModule, hResInfo)) != NULL) &&
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((pvRes = LockResource(hResData)) != NULL) &&
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DSParseWaveResource(pvRes, ppWaveHeader, ppbWaveData, pcbWaveSize))
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{
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return TRUE;
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}
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return FALSE;
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return FALSE;
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}
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///////////////////////////////////////////////////////////////////////////////
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@@ -120,43 +120,43 @@ BOOL DSGetWaveResource(HMODULE hModule, LPCTSTR lpName,
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SNDOBJ *SndObjCreate(IDirectSound *pDS, LPCTSTR lpName, int iConcurrent)
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{
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SNDOBJ *pSO = NULL;
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LPWAVEFORMATEX pWaveHeader;
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BYTE *pbData;
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UINT cbData;
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SNDOBJ *pSO = NULL;
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LPWAVEFORMATEX pWaveHeader;
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BYTE *pbData;
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UINT cbData;
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if (DSGetWaveResource(NULL, lpName, &pWaveHeader, &pbData, (DWORD *)&cbData))
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{
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if (iConcurrent < 1)
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iConcurrent = 1;
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if (DSGetWaveResource(NULL, lpName, &pWaveHeader, &pbData, (DWORD *)&cbData))
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{
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if (iConcurrent < 1)
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iConcurrent = 1;
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if ((pSO = (SNDOBJ *)LocalAlloc(LPTR, sizeof(SNDOBJ) +
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(iConcurrent-1) * sizeof(IDirectSoundBuffer *))) != NULL)
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{
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int i;
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if ((pSO = (SNDOBJ *)LocalAlloc(LPTR, sizeof(SNDOBJ) +
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(iConcurrent-1) * sizeof(IDirectSoundBuffer *))) != NULL)
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{
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int i;
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pSO->iAlloc = iConcurrent;
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pSO->pbWaveData = pbData;
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pSO->cbWaveSize = cbData;
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pSO->Buffers[0] = DSLoadSoundBuffer(pDS, lpName);
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pSO->iAlloc = iConcurrent;
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pSO->pbWaveData = pbData;
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pSO->cbWaveSize = cbData;
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pSO->Buffers[0] = DSLoadSoundBuffer(pDS, lpName);
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for (i=1; i<pSO->iAlloc; i++)
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{
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if (FAILED(IDirectSound_DuplicateSoundBuffer(pDS,
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pSO->Buffers[0], &pSO->Buffers[i])))
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{
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pSO->Buffers[i] = DSLoadSoundBuffer(pDS, lpName);
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if (!pSO->Buffers[i]) {
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SndObjDestroy(pSO);
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pSO = NULL;
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break;
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}
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}
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}
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}
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}
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for (i=1; i<pSO->iAlloc; i++)
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{
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if (FAILED(IDirectSound_DuplicateSoundBuffer(pDS,
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pSO->Buffers[0], &pSO->Buffers[i])))
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{
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pSO->Buffers[i] = DSLoadSoundBuffer(pDS, lpName);
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if (!pSO->Buffers[i]) {
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SndObjDestroy(pSO);
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pSO = NULL;
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break;
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}
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}
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}
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}
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}
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return pSO;
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return pSO;
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}
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///////////////////////////////////////////////////////////////////////////////
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@@ -164,20 +164,20 @@ SNDOBJ *SndObjCreate(IDirectSound *pDS, LPCTSTR lpName, int iConcurrent)
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void SndObjDestroy(SNDOBJ *pSO)
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{
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if (pSO)
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{
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int i;
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if (pSO)
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{
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int i;
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for (i=0; i<pSO->iAlloc; i++)
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{
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if (pSO->Buffers[i])
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{
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IDirectSoundBuffer_Release(pSO->Buffers[i]);
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pSO->Buffers[i] = NULL;
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}
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}
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LocalFree((HANDLE)pSO);
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}
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for (i=0; i<pSO->iAlloc; i++)
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{
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if (pSO->Buffers[i])
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{
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IDirectSoundBuffer_Release(pSO->Buffers[i]);
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pSO->Buffers[i] = NULL;
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}
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}
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LocalFree((HANDLE)pSO);
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}
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}
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///////////////////////////////////////////////////////////////////////////////
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@@ -185,54 +185,54 @@ void SndObjDestroy(SNDOBJ *pSO)
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IDirectSoundBuffer *SndObjGetFreeBuffer(SNDOBJ *pSO)
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{
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IDirectSoundBuffer *pDSB;
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IDirectSoundBuffer *pDSB;
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if (pSO == NULL)
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return NULL;
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if (pSO == NULL)
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return NULL;
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if (pDSB = pSO->Buffers[pSO->iCurrent])
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{
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HRESULT hres;
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DWORD dwStatus;
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if (pDSB = pSO->Buffers[pSO->iCurrent])
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{
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HRESULT hres;
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DWORD dwStatus;
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hres = IDirectSoundBuffer_GetStatus(pDSB, &dwStatus);
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hres = IDirectSoundBuffer_GetStatus(pDSB, &dwStatus);
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if (FAILED(hres))
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dwStatus = 0;
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if (FAILED(hres))
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dwStatus = 0;
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if ((dwStatus & DSBSTATUS_PLAYING) == DSBSTATUS_PLAYING)
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{
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if (pSO->iAlloc > 1)
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{
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if (++pSO->iCurrent >= pSO->iAlloc)
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pSO->iCurrent = 0;
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if ((dwStatus & DSBSTATUS_PLAYING) == DSBSTATUS_PLAYING)
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{
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if (pSO->iAlloc > 1)
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{
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if (++pSO->iCurrent >= pSO->iAlloc)
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pSO->iCurrent = 0;
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pDSB = pSO->Buffers[pSO->iCurrent];
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hres = IDirectSoundBuffer_GetStatus(pDSB, &dwStatus);
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pDSB = pSO->Buffers[pSO->iCurrent];
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hres = IDirectSoundBuffer_GetStatus(pDSB, &dwStatus);
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if (SUCCEEDED(hres) && (dwStatus & DSBSTATUS_PLAYING) == DSBSTATUS_PLAYING)
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{
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IDirectSoundBuffer_Stop(pDSB);
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IDirectSoundBuffer_SetCurrentPosition(pDSB, 0);
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}
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}
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else
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{
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pDSB = NULL;
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}
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}
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if (SUCCEEDED(hres) && (dwStatus & DSBSTATUS_PLAYING) == DSBSTATUS_PLAYING)
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{
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IDirectSoundBuffer_Stop(pDSB);
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IDirectSoundBuffer_SetCurrentPosition(pDSB, 0);
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}
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}
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else
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{
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pDSB = NULL;
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}
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}
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if (pDSB && (dwStatus & DSBSTATUS_BUFFERLOST))
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{
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if (FAILED(IDirectSoundBuffer_Restore(pDSB)) ||
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!DSFillSoundBuffer(pDSB, pSO->pbWaveData, pSO->cbWaveSize))
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{
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pDSB = NULL;
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}
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}
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}
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if (pDSB && (dwStatus & DSBSTATUS_BUFFERLOST))
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{
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if (FAILED(IDirectSoundBuffer_Restore(pDSB)) ||
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!DSFillSoundBuffer(pDSB, pSO->pbWaveData, pSO->cbWaveSize))
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{
|
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pDSB = NULL;
|
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}
|
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}
|
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}
|
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|
||||
return pDSB;
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return pDSB;
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}
|
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///////////////////////////////////////////////////////////////////////////////
|
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@@ -240,20 +240,20 @@ IDirectSoundBuffer *SndObjGetFreeBuffer(SNDOBJ *pSO)
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BOOL SndObjPlay(SNDOBJ *pSO, DWORD dwPlayFlags)
|
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{
|
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BOOL result = FALSE;
|
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BOOL result = FALSE;
|
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|
||||
if (pSO == NULL)
|
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return FALSE;
|
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if (pSO == NULL)
|
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return FALSE;
|
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|
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if ((!(dwPlayFlags & DSBPLAY_LOOPING) || (pSO->iAlloc == 1)))
|
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{
|
||||
IDirectSoundBuffer *pDSB = SndObjGetFreeBuffer(pSO);
|
||||
if (pDSB != NULL) {
|
||||
result = SUCCEEDED(IDirectSoundBuffer_Play(pDSB, 0, 0, dwPlayFlags));
|
||||
}
|
||||
}
|
||||
if ((!(dwPlayFlags & DSBPLAY_LOOPING) || (pSO->iAlloc == 1)))
|
||||
{
|
||||
IDirectSoundBuffer *pDSB = SndObjGetFreeBuffer(pSO);
|
||||
if (pDSB != NULL) {
|
||||
result = SUCCEEDED(IDirectSoundBuffer_Play(pDSB, 0, 0, dwPlayFlags));
|
||||
}
|
||||
}
|
||||
|
||||
return result;
|
||||
return result;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////
|
||||
@@ -261,18 +261,18 @@ BOOL SndObjPlay(SNDOBJ *pSO, DWORD dwPlayFlags)
|
||||
|
||||
BOOL SndObjStop(SNDOBJ *pSO)
|
||||
{
|
||||
int i;
|
||||
int i;
|
||||
|
||||
if (pSO == NULL)
|
||||
return FALSE;
|
||||
if (pSO == NULL)
|
||||
return FALSE;
|
||||
|
||||
for (i=0; i<pSO->iAlloc; i++)
|
||||
{
|
||||
IDirectSoundBuffer_Stop(pSO->Buffers[i]);
|
||||
IDirectSoundBuffer_SetCurrentPosition(pSO->Buffers[i], 0);
|
||||
}
|
||||
for (i=0; i<pSO->iAlloc; i++)
|
||||
{
|
||||
IDirectSoundBuffer_Stop(pSO->Buffers[i]);
|
||||
IDirectSoundBuffer_SetCurrentPosition(pSO->Buffers[i], 0);
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////
|
||||
@@ -280,25 +280,25 @@ BOOL SndObjStop(SNDOBJ *pSO)
|
||||
|
||||
BOOL DSFillSoundBuffer(IDirectSoundBuffer *pDSB, BYTE *pbWaveData, DWORD cbWaveSize)
|
||||
{
|
||||
if (pDSB && pbWaveData && cbWaveSize)
|
||||
{
|
||||
LPVOID pMem1, pMem2;
|
||||
DWORD dwSize1, dwSize2;
|
||||
if (pDSB && pbWaveData && cbWaveSize)
|
||||
{
|
||||
LPVOID pMem1, pMem2;
|
||||
DWORD dwSize1, dwSize2;
|
||||
|
||||
if (SUCCEEDED(IDirectSoundBuffer_Lock(pDSB, 0, cbWaveSize,
|
||||
&pMem1, &dwSize1, &pMem2, &dwSize2, 0)))
|
||||
{
|
||||
CopyMemory(pMem1, pbWaveData, dwSize1);
|
||||
if (SUCCEEDED(IDirectSoundBuffer_Lock(pDSB, 0, cbWaveSize,
|
||||
&pMem1, &dwSize1, &pMem2, &dwSize2, 0)))
|
||||
{
|
||||
CopyMemory(pMem1, pbWaveData, dwSize1);
|
||||
|
||||
if ( 0 != dwSize2 )
|
||||
CopyMemory(pMem2, pbWaveData+dwSize1, dwSize2);
|
||||
if ( 0 != dwSize2 )
|
||||
CopyMemory(pMem2, pbWaveData+dwSize1, dwSize2);
|
||||
|
||||
IDirectSoundBuffer_Unlock(pDSB, pMem1, dwSize1, pMem2, dwSize2);
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
IDirectSoundBuffer_Unlock(pDSB, pMem1, dwSize1, pMem2, dwSize2);
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
return FALSE;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////
|
||||
@@ -306,76 +306,76 @@ BOOL DSFillSoundBuffer(IDirectSoundBuffer *pDSB, BYTE *pbWaveData, DWORD cbWaveS
|
||||
|
||||
BOOL DSParseWaveResource(void *pvRes, WAVEFORMATEX **ppWaveHeader, BYTE **ppbWaveData,DWORD *pcbWaveSize)
|
||||
{
|
||||
DWORD *pdw;
|
||||
DWORD *pdwEnd;
|
||||
DWORD dwRiff;
|
||||
DWORD dwType;
|
||||
DWORD dwLength;
|
||||
DWORD *pdw;
|
||||
DWORD *pdwEnd;
|
||||
DWORD dwRiff;
|
||||
DWORD dwType;
|
||||
DWORD dwLength;
|
||||
|
||||
if (ppWaveHeader)
|
||||
*ppWaveHeader = NULL;
|
||||
if (ppWaveHeader)
|
||||
*ppWaveHeader = NULL;
|
||||
|
||||
if (ppbWaveData)
|
||||
*ppbWaveData = NULL;
|
||||
if (ppbWaveData)
|
||||
*ppbWaveData = NULL;
|
||||
|
||||
if (pcbWaveSize)
|
||||
*pcbWaveSize = 0;
|
||||
if (pcbWaveSize)
|
||||
*pcbWaveSize = 0;
|
||||
|
||||
pdw = (DWORD *)pvRes;
|
||||
dwRiff = *pdw++;
|
||||
dwLength = *pdw++;
|
||||
dwType = *pdw++;
|
||||
pdw = (DWORD *)pvRes;
|
||||
dwRiff = *pdw++;
|
||||
dwLength = *pdw++;
|
||||
dwType = *pdw++;
|
||||
|
||||
if (dwRiff != mmioFOURCC('R', 'I', 'F', 'F'))
|
||||
goto exit; // not even RIFF
|
||||
if (dwRiff != mmioFOURCC('R', 'I', 'F', 'F'))
|
||||
goto exit; // not even RIFF
|
||||
|
||||
if (dwType != mmioFOURCC('W', 'A', 'V', 'E'))
|
||||
goto exit; // not a WAV
|
||||
if (dwType != mmioFOURCC('W', 'A', 'V', 'E'))
|
||||
goto exit; // not a WAV
|
||||
|
||||
pdwEnd = (DWORD *)((BYTE *)pdw + dwLength-4);
|
||||
pdwEnd = (DWORD *)((BYTE *)pdw + dwLength-4);
|
||||
|
||||
while (pdw < pdwEnd)
|
||||
{
|
||||
dwType = *pdw++;
|
||||
dwLength = *pdw++;
|
||||
while (pdw < pdwEnd)
|
||||
{
|
||||
dwType = *pdw++;
|
||||
dwLength = *pdw++;
|
||||
|
||||
switch (dwType)
|
||||
{
|
||||
case mmioFOURCC('f', 'm', 't', ' '):
|
||||
if (ppWaveHeader && !*ppWaveHeader)
|
||||
{
|
||||
if (dwLength < sizeof(WAVEFORMAT))
|
||||
goto exit; // not a WAV
|
||||
switch (dwType)
|
||||
{
|
||||
case mmioFOURCC('f', 'm', 't', ' '):
|
||||
if (ppWaveHeader && !*ppWaveHeader)
|
||||
{
|
||||
if (dwLength < sizeof(WAVEFORMAT))
|
||||
goto exit; // not a WAV
|
||||
|
||||
*ppWaveHeader = (WAVEFORMATEX *)pdw;
|
||||
*ppWaveHeader = (WAVEFORMATEX *)pdw;
|
||||
|
||||
if ((!ppbWaveData || *ppbWaveData) &&
|
||||
(!pcbWaveSize || *pcbWaveSize))
|
||||
{
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
break;
|
||||
if ((!ppbWaveData || *ppbWaveData) &&
|
||||
(!pcbWaveSize || *pcbWaveSize))
|
||||
{
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
case mmioFOURCC('d', 'a', 't', 'a'):
|
||||
if ((ppbWaveData && !*ppbWaveData) ||
|
||||
(pcbWaveSize && !*pcbWaveSize))
|
||||
{
|
||||
if (ppbWaveData)
|
||||
*ppbWaveData = (LPBYTE)pdw;
|
||||
case mmioFOURCC('d', 'a', 't', 'a'):
|
||||
if ((ppbWaveData && !*ppbWaveData) ||
|
||||
(pcbWaveSize && !*pcbWaveSize))
|
||||
{
|
||||
if (ppbWaveData)
|
||||
*ppbWaveData = (LPBYTE)pdw;
|
||||
|
||||
if (pcbWaveSize)
|
||||
*pcbWaveSize = dwLength;
|
||||
if (pcbWaveSize)
|
||||
*pcbWaveSize = dwLength;
|
||||
|
||||
if (!ppWaveHeader || *ppWaveHeader)
|
||||
return TRUE;
|
||||
}
|
||||
break;
|
||||
}
|
||||
if (!ppWaveHeader || *ppWaveHeader)
|
||||
return TRUE;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
pdw = (DWORD *)((BYTE *)pdw + ((dwLength+1)&~1));
|
||||
}
|
||||
pdw = (DWORD *)((BYTE *)pdw + ((dwLength+1)&~1));
|
||||
}
|
||||
|
||||
exit:
|
||||
return FALSE;
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user