Void TAppRendererTop::xCreateLib()
{
m_pcRenTop = new TRenTop();
for(Int iViewIdx=0; iViewIdx<m_iNumberOfInputViews; iViewIdx++)
{
TVideoIOYuv* pcVideoInput = new TVideoIOYuv;
TVideoIOYuv* pcDepthInput = new TVideoIOYuv;
pcVideoInput->open( m_pchVideoInputFileList[iViewIdx], false, m_inputBitDepthY, m_inputBitDepthC, m_internalBitDepthY, m_internalBitDepthC); // read mode
pcDepthInput->open( m_pchDepthInputFileList[iViewIdx], false, m_inputBitDepthY, m_inputBitDepthC, m_internalBitDepthY, m_internalBitDepthC ); // read mode
pcVideoInput->skipFrames(m_iFrameSkip, m_iSourceWidth, m_iSourceHeight );
pcDepthInput->skipFrames(m_iFrameSkip, m_iSourceWidth, m_iSourceHeight );
m_apcTVideoIOYuvVideoInput.push_back( pcVideoInput );
m_apcTVideoIOYuvDepthInput.push_back( pcDepthInput );
}
for(Int iViewIdx=0; iViewIdx<m_iNumberOfOutputViews; iViewIdx++)
{
TVideoIOYuv* pcSynthOutput = new TVideoIOYuv;
pcSynthOutput->open( m_pchSynthOutputFileList[iViewIdx], true, m_outputBitDepthY, m_outputBitDepthC, m_internalBitDepthY, m_internalBitDepthC ); // write mode
m_apcTVideoIOYuvSynthOutput.push_back( pcSynthOutput );
}
}
Void TAppRendererTop::xCreateLib()
{
m_pcRenTop = new TRenTop();
for(Int iViewIdx=0; iViewIdx<m_iNumberOfInputViews; iViewIdx++)
{
TVideoIOYuv* pcVideoInput = new TVideoIOYuv;
TVideoIOYuv* pcDepthInput = new TVideoIOYuv;
// ( Char* pchFile, Bool bWriteMode, const Int fileBitDepth[MAX_NUM_CHANNEL_TYPE], const Int MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE], const Int internalBitDepth[MAX_NUM_CHANNEL_TYPE] )
pcVideoInput->open( m_pchVideoInputFileList[iViewIdx], false, m_inputBitDepth, m_internalBitDepth, m_internalBitDepth ); // read mode
pcDepthInput->open( m_pchDepthInputFileList[iViewIdx], false, m_inputBitDepth, m_internalBitDepth, m_internalBitDepth ); // read mode
pcVideoInput->skipFrames(m_iFrameSkip, m_iSourceWidth, m_iSourceHeight, CHROMA_420 );
pcDepthInput->skipFrames(m_iFrameSkip, m_iSourceWidth, m_iSourceHeight, CHROMA_420 );
m_apcTVideoIOYuvVideoInput.push_back( pcVideoInput );
m_apcTVideoIOYuvDepthInput.push_back( pcDepthInput );
}
for(Int iViewIdx=0; iViewIdx<m_iNumberOfOutputViews; iViewIdx++)
{
TVideoIOYuv* pcSynthOutput = new TVideoIOYuv;
pcSynthOutput->open( m_pchSynthOutputFileList[iViewIdx], true, m_outputBitDepth, m_internalBitDepth, m_internalBitDepth ); // write mode
m_apcTVideoIOYuvSynthOutput.push_back( pcSynthOutput );
}
}
int main(int argc, const char** argv)
{
bool do_help;
string filename_in, filename_out;
unsigned int width, height;
unsigned int bitdepth_in, bitdepth_out;
unsigned int num_frames;
unsigned int num_frames_skip;
po::Options opts;
opts.addOptions()
("help", do_help, false, "this help text")
("InputFile,i", filename_in, string(""), "input file to convert")
("OutputFile,o", filename_out, string(""), "output file")
("SourceWidth", width, 0u, "source picture width")
("SourceHeight", height, 0u, "source picture height")
("InputBitDepth", bitdepth_in, 8u, "bit-depth of input file")
("OutputBitDepth", bitdepth_out, 8u, "bit-depth of output file")
("NumFrames", num_frames, 0xffffffffu, "number of frames to process")
("FrameSkip,-fs", num_frames_skip, 0u, "Number of frames to skip at start of input YUV")
;
po::setDefaults(opts);
po::scanArgv(opts, argc, argv);
if (argc == 1 || do_help)
{
/* argc == 1: no options have been specified */
po::doHelp(cout, opts);
return EXIT_FAILURE;
}
TVideoIOYuv input;
TVideoIOYuv output;
input.open((char*)filename_in.c_str(), false, bitdepth_in, bitdepth_in, bitdepth_out, bitdepth_out);
output.open((char*)filename_out.c_str(), true, bitdepth_out, bitdepth_out, bitdepth_out, bitdepth_out);
input.skipFrames(num_frames_skip, width, height);
TComPicYuv frame;
frame.create( width, height, 1, 1, 0 );
int pad[2] = {0, 0};
unsigned int num_frames_processed = 0;
while (!input.isEof())
{
if (! input.read(&frame, pad))
{
break;
}
#if 0
Pel* img = frame.getLumaAddr();
for (int y = 0; y < height; y++)
{
for (int x = 0; x < height; x++)
img[x] = 0;
img += frame.getStride();
}
img = frame.getLumaAddr();
img[0] = 1;
#endif
output.write(&frame);
num_frames_processed++;
if (num_frames_processed == num_frames)
break;
}
input.close();
output.close();
return EXIT_SUCCESS;
}
Int main(Int argc, const char** argv)
{
Bool do_help;
string filename_in, filename_out;
UInt width, height;
UInt bitdepth_in, bitdepth_out, chromaFormatRaw;
UInt num_frames;
UInt num_frames_skip;
po::Options opts;
opts.addOptions()
("help", do_help, false, "this help text")
("InputFile,i", filename_in, string(""), "input file to convert")
("OutputFile,o", filename_out, string(""), "output file")
("SourceWidth", width, 0u, "source picture width")
("SourceHeight", height, 0u, "source picture height")
("InputBitDepth", bitdepth_in, 8u, "bit-depth of input file")
("OutputBitDepth", bitdepth_out, 8u, "bit-depth of output file")
("ChromaFormat", chromaFormatRaw, 420u, "chroma format. 400, 420, 422 or 444 only")
("NumFrames", num_frames, 0xffffffffu, "number of frames to process")
("FrameSkip,-fs", num_frames_skip, 0u, "Number of frames to skip at start of input YUV")
;
po::setDefaults(opts);
po::scanArgv(opts, argc, argv);
if (argc == 1 || do_help)
{
/* argc == 1: no options have been specified */
po::doHelp(cout, opts);
return EXIT_FAILURE;
}
ChromaFormat chromaFormatIDC=CHROMA_420;
switch (chromaFormatRaw)
{
case 400:
chromaFormatIDC=CHROMA_400;
break;
case 420:
chromaFormatIDC=CHROMA_420;
break;
case 422:
chromaFormatIDC=CHROMA_422;
break;
case 444:
chromaFormatIDC=CHROMA_444;
break;
default:
fprintf(stderr, "Bad chroma format string\n");
return EXIT_FAILURE;
}
TVideoIOYuv input;
TVideoIOYuv output;
Int inputBitDepths [MAX_NUM_CHANNEL_TYPE];
Int outputBitDepths[MAX_NUM_CHANNEL_TYPE];
for (UInt channelTypeIndex = 0; channelTypeIndex < MAX_NUM_CHANNEL_TYPE; channelTypeIndex++)
{
inputBitDepths [channelTypeIndex] = bitdepth_in;
outputBitDepths[channelTypeIndex] = bitdepth_out;
}
input.open((char*)filename_in.c_str(), false, inputBitDepths, inputBitDepths, outputBitDepths);
output.open((char*)filename_out.c_str(), true, outputBitDepths, outputBitDepths, outputBitDepths);
input.skipFrames(num_frames_skip, width, height, chromaFormatIDC);
TComPicYuv frame;
frame.create( width, height, chromaFormatIDC, 1, 1, 0 );
Int pad[2] = {0, 0};
TComPicYuv cPicYuvTrueOrg;
cPicYuvTrueOrg.create( width, height, chromaFormatIDC, 1, 1, 0 );
UInt num_frames_processed = 0;
while (!input.isEof())
{
if (! input.read(&frame, &cPicYuvTrueOrg, IPCOLOURSPACE_UNCHANGED, pad))
{
break;
}
#if 0
Pel* img = frame.getAddr(COMPONENT_Y);
for (Int y = 0; y < height; y++)
{
for (Int x = 0; x < height; x++)
img[x] = 0;
img += frame.getStride();
}
img = frame.getAddr(COMPONENT_Y);
img[0] = 1;
#endif
output.write(&frame, IPCOLOURSPACE_UNCHANGED);
num_frames_processed++;
if (num_frames_processed == num_frames)
break;
}
input.close();
output.close();
cPicYuvTrueOrg.destroy();
return EXIT_SUCCESS;
}
