renesas/vsp1/vsp1_video.c

79 	if (video->rwpf->fmtinfo->mbus != fmt.format.code ||
80 	    video->rwpf->format.height != fmt.format.height ||
81 	    video->rwpf->format.width != fmt.format.width)
105 	 * equivalent. This selects the format older userspace applications want
106 	 * while still exposing the new format.
116 	 * Retrieve format information and select the default format if the
117 	 * requested format isn't supported.
192 	const struct v4l2_mbus_framefmt *format;
197 	 * Partitions are computed on the size before rotation, use the format
200 	format = vsp1_entity_get_pad_format(&pipe->output->entity,
207 		window.width = format->width;
218 	modulus = format->width % div_size;
256 	const struct v4l2_mbus_framefmt *format;
262 	 * Partitions are computed on the size before rotation, use the format
265 	format = vsp1_entity_get_pad_format(&pipe->output->entity,
268 	div_size = format->width;
287 	pipe->partitions = DIV_ROUND_UP(format->width, div_size);
713 	const struct v4l2_pix_format_mplane *format = &video->rwpf->format;
717 		if (*nplanes != format->num_planes)
721 			if (sizes[i] < format->plane_fmt[i].sizeimage)
726 	*nplanes = format->num_planes;
728 	for (i = 0; i < format->num_planes; ++i)
729 		sizes[i] = format->plane_fmt[i].sizeimage;
739 	const struct v4l2_pix_format_mplane *format = &video->rwpf->format;
742 	if (vb->num_planes < format->num_planes)
748 		if (vb2_plane_size(vb, i) < format->plane_fmt[i].sizeimage)
968 vsp1_video_get_format(struct file *file, void *fh, struct v4l2_format *format)
973 	if (format->type != video->queue.type)
977 	format->fmt.pix_mp = video->rwpf->format;
984 vsp1_video_try_format(struct file *file, void *fh, struct v4l2_format *format)
989 	if (format->type != video->queue.type)
992 	return __vsp1_video_try_format(video, &format->fmt.pix_mp, NULL);
996 vsp1_video_set_format(struct file *file, void *fh, struct v4l2_format *format)
1003 	if (format->type != video->queue.type)
1006 	ret = __vsp1_video_try_format(video, &format->fmt.pix_mp, &info);
1017 	video->rwpf->format = format->fmt.pix_mp;
1059 	 * Verify that the configured format matches the output of the connected
1274 	/* ... and the format ... */
1275 	rwpf->format.pixelformat = VSP1_VIDEO_DEF_FORMAT;
1276 	rwpf->format.width = VSP1_VIDEO_DEF_WIDTH;
1277 	rwpf->format.height = VSP1_VIDEO_DEF_HEIGHT;
1278 	__vsp1_video_try_format(video, &rwpf->format, &rwpf->fmtinfo);