Home | History | Annotate | Download | only in videoctl

Lines Matching defs:video_fd

68 static int video_fd = -1;
149 	video_fd = open(video_dev, wflag ? O_RDWR : O_RDONLY);
150 	if (video_fd == -1)
169 	close(video_fd);
208 	error = ioctl(video_fd, VIDIOC_QUERYCAP, &cap);
251 	error = ioctl(video_fd, VIDIOC_ENUM_FMT, &fmtdesc);
266 		error = ioctl(video_fd, VIDIOC_ENUM_FRAMESIZES, &framesize);
344 			error = ioctl(video_fd, VIDIOC_ENUMINPUT, &input);
369 		error = ioctl(video_fd, VIDIOC_ENUMINPUT, &input);
407 			error = ioctl(video_fd, VIDIOC_ENUMAUDIO, &audio);
424 		error = ioctl(video_fd, VIDIOC_ENUMAUDIO, &audio);
457 			error = ioctl(video_fd, VIDIOC_ENUMSTD, &std);
472 		error = ioctl(video_fd, VIDIOC_ENUMSTD, &std);
490 			error = ioctl(video_fd, VIDIOC_G_TUNER, &tuner);
505 		error = ioctl(video_fd, VIDIOC_G_TUNER, &tuner);
575 		error = ioctl(video_fd, VIDIOC_G_CTRL, &ctrl);
644 	error = ioctl(video_fd, VIDIOC_G_CTRL, &ctrl);
649 	error = ioctl(video_fd, VIDIOC_S_CTRL, &ctrl);
652 	error = ioctl(video_fd, VIDIOC_G_CTRL, &ctrl);