Lines Matching defs:selection
42 struct v4l2_selection selection = { 0 };
70 selection.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
71 selection.r.height = avctx->coded_height;
72 selection.r.width = avctx->coded_width;
73 ret = ioctl(s->fd, VIDIOC_S_SELECTION, &selection);
75 ret = ioctl(s->fd, VIDIOC_G_SELECTION, &selection);
79 av_log(avctx, AV_LOG_DEBUG, "crop output %dx%d\n", selection.r.width, selection.r.height);
81 capture->height = selection.r.height;
82 capture->width = selection.r.width;