HEVC代码追踪（十二）:解码之int main

int main(int argc, char* argv[])
{
TAppDecTop  cTAppDecTop;

// print information
fprintf( stdout, "\n" );
fprintf( stdout, "HM software: Decoder Version [%s]", NV_VERSION );
fprintf( stdout, NVM_ONOS );
fprintf( stdout, NVM_COMPILEDBY );
fprintf( stdout, NVM_BITS );
fprintf( stdout, "\n" );

// create application decoder class
cTAppDecTop.create();

// parse configuration
if(!cTAppDecTop.parseCfg( argc, argv ))
{
cTAppDecTop.destroy();
return 1;
}

// starting time
double dResult;
long lBefore = clock();

// call decoding function
cTAppDecTop.decode();

if (g_md5_mismatch)
{
printf("\n\n***ERROR*** A decoding mismatch occured: signalled md5sum does not match\n");
}

// ending time
dResult = (double)(clock()-lBefore) / CLOCKS_PER_SEC;
printf("\n Total Time: %12.3f sec.\n", dResult);

// destroy application decoder class
cTAppDecTop.destroy();

return g_md5_mismatch ? EXIT_FAILURE : EXIT_SUCCESS;
}