Lines Matching refs:cropcap

169     struct v4l2_cropcap cropcap;
172     memset (&cropcap, 0, sizeof (cropcap));
173     cropcap.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
175     if (-1 == ioctl (fd, VIDIOC_CROPCAP, &cropcap)) {
182     crop.c = cropcap.defrect;
198     struct v4l2_cropcap cropcap;
209     format.fmt.pix.width = cropcap.defrect.width >> 1;
210     format.fmt.pix.height = cropcap.defrect.height >> 1;
228     struct v4l2_cropcap cropcap;
231     memset (&cropcap, 0, sizeof (cropcap));
232     cropcap.type = V4L2_BUF_TYPE_VIDEO_OUTPUT;
234     if (-1 == ioctl (fd, VIDIOC_CROPCAP;, &cropcap)) {
242     crop.c = cropcap.defrect;
267     struct v4l2_cropcap cropcap;
274     memset (&cropcap, 0, sizeof (cropcap));
275     cropcap.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
277     if (-1 == ioctl (fd, VIDIOC_CROPCAP, &cropcap)) {
292 	crop.c = cropcap.defrect;
308     aspect = cropcap.pixelaspect.numerator /
309 	 (double) cropcap.pixelaspect.denominator;