program is unable to capture video

[ViCozZz]

hi all, my program is unable to capture the video file after debugging. did i miss out some setting to link the video to C++ or is it something else??

the program just stops at the command stated below.

CvCapture* capture = cvCaptureFromAVI( "D:\\project\\orig_xvid.avi" );
if ( !capture ) {
fprintf( stderr, "Could not initialize capturing....\n\n" );
return -1;
}

I got these 3 warnings too. is it linked to the problem im facing??

1>LINK : D:\zFYPz\cvVideoIO\Debug\cvVideoIO.exe not found or not built by the last incremental link; performing full link
1>libSBD.lib(Queue.obj) : warning LNK4204: 'D:\zFYPz\cvVideoIO\Debug\vc90.pdb' is missing debugging information for referencing module; linking object as if no debug info
1>libSBD.lib(SBD_YUVD.obj) : warning LNK4204: 'D:\zFYPz\cvVideoIO\Debug\vc90.pdb' is missing debugging information for referencing module; linking object as if no debug info
1>libSBD.lib(SBDglobal.obj) : warning LNK4204: 'D:\zFYPz\cvVideoIO\Debug\vc90.pdb' is missing debugging information for referencing module; linking object as if no debug info