int ConvertH264()
{
int nOffset = 0;
int count = 0;
if (g_cnvt.Open(g_flvFile) == 0)
return 0;
unsigned int nTimeStamp = 0;
while (1)
{
int nNaluSize = 0;
if (Cnvt::GetOneNalu(g_pBufferIn + nOffset, g_nFileSize - nOffset, g_pBufferOut, nNaluSize) == 0)
break;
g_cnvt.ConvertH264((char *)g_pBufferOut, nNaluSize, nTimeStamp);
if (g_pBufferOut[4] != 0x67 && g_pBufferOut[4]!=0x68)
nTimeStamp += 33;
nOffset += nNaluSize;
if (nOffset >= g_nFileSize - 4)
break;
count++;
}
g_cnvt.Close();
return 1;
}
int ConvertAAC()
{
int nOffset = 0;
int count = 0;
if (g_cnvt.Open(g_flvFile, 1, 0) == 0)
return 0;
unsigned int nTimeStamp = 0;
while (1)
{
int nAACFrameSize = 0;
if (Cnvt::GetOneAACFrame(g_pBufferIn + nOffset, g_nFileSize - nOffset, g_pBufferOut, nAACFrameSize) == 0)
break;
printf("nAACFrameSize = %d\n", nAACFrameSize);
g_cnvt.ConvertAAC((char *)g_pBufferOut, nAACFrameSize, nTimeStamp);
nTimeStamp += double(1024*1000) / double(44100);
nOffset += nAACFrameSize;
if (nOffset >= g_nFileSize - 4)
break;
count++;
}
g_cnvt.Close();
return 1;
}
/**
* \brief Conversion function
* \param[in] chInputFile Input file name to convert from
* \param[in] chOutputFile Output file name to convert to
* \return Result code
*
* This is the actual conversion function with input and output file name.
*/
HRESULT CDBF2DBCConverter::ConvertFile(string& chInputFile, string& chOutputFile)
{
HRESULT hResult = S_OK;
CConverter ouConverter;
INT nRetVal = ouConverter.Convert(chInputFile.c_str(), chOutputFile.c_str());
ouConverter.GetResultString(m_omstrConversionStatus);
if(nRetVal != 0)
{
m_omstrConversionStatus += ouConverter.m_omLogFilePath;
m_hResult = nRetVal;
}
return hResult;
}
HRESULT CDBF2DBCConverter::ConvertFile(TCHAR* chInputFile, TCHAR* chOutputFile)
{
HRESULT hResult = S_OK;
/*extern FILE* yyin;
extern FILE* yyout;
*/
CConverter ouConverter;
INT nRetVal = ouConverter.Convert((LPCTSTR)chInputFile,(LPCTSTR)chOutputFile);
m_omstrConversionStatus = ouConverter.GetResultString();
if(nRetVal != 0)
{
m_omstrConversionStatus += ouConverter.m_omLogFilePath;
m_hResult = nRetVal;
}
return hResult;
}
int main(int argc, const char** argv)
{
CParser cParser;
CConverter cConv;
if(argc<3) {
usage();
return 0;
}
cParser.Parse(argc,argv);
cConv = CConverter(&cParser);
if (cConv.GenerateTextures() != EXIT_SUCCESS) return EXIT_FAILURE;
if (cConv.WriteTextures() != EXIT_SUCCESS) return EXIT_FAILURE;
return 0;
}
