void CPgPubExtra::OnSettings()
{
CReg *pReg = (CReg*)CDlgTabFrame::GetData( GetSafeHwnd() );
if ( pReg == NULL ) return;
CRKey *pRk = pReg->FindKey( "PUBINFO" );
if ( pRk == NULL ) return;
int sel = m_comboCodec.GetCurSel();
if ( sel == CB_ERR ) return;
// Get data pointer
LPCODECINFO pci = (LPCODECINFO)m_comboCodec.GetItemData( sel );
if ( pci == NULL || !m_codecs.VerifyPointer( pci ) ) return;
// Attempt to open settings dialog
HIC hIc = ICOpen( ICTYPE_VIDEO, pci->fourCC, ICMODE_QUERY );
if ( hIc != NULL )
{
DWORD size = pRk->GetValueSize( "CodecData" );
LPBYTE buf = (LPBYTE)pRk->GetValuePtr( "CodecData" );
// Restore settings
if ( size > 0 && buf != NULL )
ICSetState( hIc, buf, size );
// Configure the compressor
if ( ICConfigure( hIc, GetSafeHwnd() ) != ICERR_OK )
return;
size = ICGetStateSize( hIc );
if ( size > 0 )
{
TMem< BYTE > mem;
if ( mem.allocate( size ) )
if ( ICGetState( hIc, mem.ptr(), size ) == ICERR_OK )
pRk->Set( "CodecData", mem.ptr(), size );
} // end if
ICClose( hIc );
} // end if
}
BOOST_DATA_TEST_CASE(vcm_encdec, make_data_from_tuple_container(vecEncDecClips), src, dst, fmt, config, tolerance)
{
VideoClip srcClip(src);
VideoClip dstClip(dst);
DWORD fccCodec = FCC(fmt);
BOOST_REQUIRE(srcClip.GetWidth() == dstClip.GetWidth());
BOOST_REQUIRE(srcClip.GetHeight() == dstClip.GetHeight());
DWORD fccSrc = srcClip.GetFourCC();
DWORD fccDst = dstClip.GetFourCC();
unsigned int nWidth = srcClip.GetWidth();
unsigned int nHeight = srcClip.GetHeight();
size_t cbSrcData;
size_t cbDstData;
size_t cbCompressedData;
HIC hicEncode, hicDecode;
LRESULT lr;
union
{
BITMAPINFOHEADER bihCompressed;
char bihCompressedBuf[128];
};
BITMAPINFOHEADER bihSrc;
BITMAPINFOHEADER bihDst;
hicEncode = ICOpen(ICTYPE_VIDEO, fccCodec, ICMODE_COMPRESS);
BOOST_REQUIRE(hicEncode != NULL);
ICCloser iccloserEnc(hicEncode);
lr = ICSetState(hicEncode, &config.front(), config.size());
BOOST_REQUIRE(lr == config.size());
hicDecode = ICOpen(ICTYPE_VIDEO, fccCodec, ICMODE_DECOMPRESS);
BOOST_REQUIRE(hicDecode != NULL);
ICCloser iccloserDec(hicDecode);
memset(&bihSrc, 0, sizeof(BITMAPINFOHEADER));
bihSrc.biSize = sizeof(BITMAPINFOHEADER);
bihSrc.biWidth = nWidth;
bihSrc.biHeight = nHeight;
bihSrc.biPlanes = 1;
bihSrc.biBitCount = FCC2BitCount(fccSrc);
bihSrc.biCompression = FCC2Compression(fccSrc);
bihSrc.biSizeImage = 10000000;
memset(&bihDst, 0, sizeof(BITMAPINFOHEADER));
bihDst.biSize = sizeof(BITMAPINFOHEADER);
bihDst.biWidth = nWidth;
bihDst.biHeight = nHeight;
bihDst.biPlanes = 1;
bihDst.biBitCount = FCC2BitCount(fccDst);
bihDst.biCompression = FCC2Compression(fccDst);
bihDst.biSizeImage = 10000000;
lr = ICCompressGetFormat(hicEncode, &bihSrc, &bihCompressed);
BOOST_REQUIRE_EQUAL(lr, ICERR_OK);
cbCompressedData = ICCompressGetSize(hicEncode, &bihSrc, &bihCompressed);
lr = ICCompressBegin(hicEncode, &bihSrc, &bihCompressed);
BOOST_REQUIRE_EQUAL(lr, ICERR_OK);
lr = ICDecompressBegin(hicDecode, &bihCompressed, &bihDst);
BOOST_REQUIRE_EQUAL(lr, ICERR_OK);
void *pSrcData;
void *pDstData;
void *pEncoderOut = malloc(cbCompressedData);
void *pDecoderOut = NULL;
int retSrc, retDst;
LONG lFrameNum = 0;
while ((retSrc = srcClip.GetNextFrame(&pSrcData, &cbSrcData, NULL)) == 0 &&
(retDst = dstClip.GetNextFrame(&pDstData, &cbDstData, NULL) == 0))
{
DWORD dwFlags = 0;
lr = ICCompress(hicEncode, 0, &bihCompressed, pEncoderOut, &bihSrc, pSrcData, NULL, &dwFlags, lFrameNum++, 0, 0, &bihSrc, NULL);
BOOST_REQUIRE(lr == ICERR_OK);
if (pDecoderOut == NULL)
pDecoderOut = malloc(cbDstData);
lr = ICDecompress(hicDecode, (dwFlags & AVIIF_KEYFRAME) ? 0 : ICDECOMPRESS_NOTKEYFRAME, &bihCompressed, pEncoderOut, &bihDst, pDecoderOut);
BOOST_REQUIRE(lr == ICERR_OK);
BOOST_CHECK(bihDst.biSizeImage == cbDstData);
BOOST_CHECK(CompareFrame(pDstData, pDecoderOut, nWidth, cbDstData, fccDst, tolerance) == 0);
}
BOOST_CHECK(retSrc != 0 && retDst != 0);
if (pDecoderOut != NULL)
free(pDecoderOut);
free(pEncoderOut);
lr = ICDecompressEnd(hicDecode);
BOOST_CHECK(lr == ICERR_OK);
lr = ICCompressEnd(hicEncode);
BOOST_CHECK(lr == ICERR_OK);
}
/* lParam1: PAVISTREAM
* lParam2: LPAVICOMPRESSOPTIONS
*/
static HRESULT WINAPI ICMStream_fnCreate(IAVIStream *iface, LPARAM lParam1,
LPARAM lParam2)
{
IAVIStreamImpl *This = impl_from_IAVIStream(iface);
ICINFO icinfo;
ICCOMPRESSFRAMES icFrames;
LPAVICOMPRESSOPTIONS pco = (LPAVICOMPRESSOPTIONS)lParam2;
TRACE("(%p,0x%08lX,0x%08lX)\n", iface, lParam1, lParam2);
/* check parameter */
if ((LPVOID)lParam1 == NULL)
return AVIERR_BADPARAM;
/* get infos from stream */
IAVIStream_Info((PAVISTREAM)lParam1, &This->sInfo, sizeof(This->sInfo));
if (This->sInfo.fccType != streamtypeVIDEO)
return AVIERR_ERROR; /* error in registry or AVIMakeCompressedStream */
/* add reference to the stream */
This->pStream = (PAVISTREAM)lParam1;
IAVIStream_AddRef(This->pStream);
AVIFILE_Reset(This);
if (pco != NULL && pco->fccHandler != comptypeDIB) {
/* we should compress */
This->sInfo.fccHandler = pco->fccHandler;
This->hic = ICOpen(ICTYPE_VIDEO, pco->fccHandler, ICMODE_COMPRESS);
if (This->hic == NULL)
return AVIERR_NOCOMPRESSOR;
/* restore saved state of codec */
if (pco->cbParms > 0 && pco->lpParms != NULL) {
ICSetState(This->hic, pco->lpParms, pco->cbParms);
}
/* set quality -- resolve default quality */
This->sInfo.dwQuality = pco->dwQuality;
if (pco->dwQuality == ICQUALITY_DEFAULT)
This->sInfo.dwQuality = ICGetDefaultQuality(This->hic);
/* get capabilities of codec */
ICGetInfo(This->hic, &icinfo, sizeof(icinfo));
This->dwICMFlags = icinfo.dwFlags;
/* use keyframes? */
if ((pco->dwFlags & AVICOMPRESSF_KEYFRAMES) &&
(icinfo.dwFlags & (VIDCF_TEMPORAL|VIDCF_FASTTEMPORALC))) {
This->lKeyFrameEvery = pco->dwKeyFrameEvery;
} else
This->lKeyFrameEvery = 1;
/* use datarate? */
if ((pco->dwFlags & AVICOMPRESSF_DATARATE)) {
/* Do we have a chance to reduce size to desired one? */
if ((icinfo.dwFlags & (VIDCF_CRUNCH|VIDCF_QUALITY)) == 0)
return AVIERR_NOCOMPRESSOR;
assert(This->sInfo.dwRate != 0);
This->dwBytesPerFrame = MulDiv(pco->dwBytesPerSecond,
This->sInfo.dwScale, This->sInfo.dwRate);
} else {
pco->dwBytesPerSecond = 0;
This->dwBytesPerFrame = 0;
}
if (icinfo.dwFlags & VIDCF_COMPRESSFRAMES) {
memset(&icFrames, 0, sizeof(icFrames));
icFrames.lpbiOutput = This->lpbiOutput;
icFrames.lpbiInput = This->lpbiInput;
icFrames.lFrameCount = This->sInfo.dwLength;
icFrames.lQuality = This->sInfo.dwQuality;
icFrames.lDataRate = pco->dwBytesPerSecond;
icFrames.lKeyRate = This->lKeyFrameEvery;
icFrames.dwRate = This->sInfo.dwRate;
icFrames.dwScale = This->sInfo.dwScale;
ICSendMessage(This->hic, ICM_COMPRESS_FRAMES_INFO,
(LPARAM)&icFrames, (LPARAM)sizeof(icFrames));
}
} else
This->sInfo.fccHandler = comptypeDIB;
return AVIERR_OK;
}