Logo Search packages:      
Sourcecode: pwlib version File versions

BOOL PVideoInputDevice::GetFrameDataNoDelay ( BYTE *  buffer,
PINDEX *  bytesReturned = NULL 
) [pure virtual]

Grab a frame. Do not delay according to the current frame rate parameter.

buffer  Buffer to receive frame
bytesReturned  OPtional bytes returned.

Implemented in PVideoInputDevice_BeOSVideo, PVideoInput1394DcDevice, PVideoInputDevice_1394AVC, PVideoInputDevice_1394DC, PVideoInputDevice_FakeVideo, and PVideoInputDevice_VideoForWindows.

Definition at line 210 of file dummyvideo.cxx.

  return FALSE;

Generated by  Doxygen 1.6.0   Back to index