> Are you referring to planar RGB24 format? ^^ Yes. ..I think. --Richard Quoting Joni Kähärä <joni.kahara@xxxxxxx>: > > I'm trying to write a simple video capture program using v4l, > > using source > > code based closely on that at > > http://pages.cpsc.ucalgary.ca/~sayles/VFL_HowTo/example.cc. The > > only real > > modification I have made is to output the buffers directly to an > > opengl window > > instead of saving it to files. However, the only output I'm > > getting right now > > is red. The problem occurs at the call ioctl(deviceHandle, > > VIDIOCMCAPTURE, > > &mmaps[bufferIndex]) -- this returns true for the red frame, but > > I get no blue > > or green. I'm running this on an ATI TV Wonder card with kernel 2.4.21. > > > > > Are you referring to planar RGB24 format? > > > Jonk > > > -- > video4linux-list mailing list > Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/video4linux-list >
