39 	struct vivid_dev *dev = vb2_get_drv_priv(vq);  in vid_out_queue_setup()  local
40 	const struct vivid_fmt *vfmt = dev->fmt_out;  in vid_out_queue_setup()
42 	unsigned h = dev->fmt_out_rect.height;  in vid_out_queue_setup()
43 	unsigned size = dev->bytesperline_out[0] * h;  in vid_out_queue_setup()
47 		size += dev->bytesperline_out[p] * h / vfmt->vdownsampling[p];  in vid_out_queue_setup()
49 	if (dev->field_out == V4L2_FIELD_ALTERNATE) {  in vid_out_queue_setup()
58 	if (dev->queue_setup_error) {  in vid_out_queue_setup()
63 		dev->queue_setup_error = false;  in vid_out_queue_setup()
87 			if (sizes[p] < dev->bytesperline_out[p] * h)  in vid_out_queue_setup()
92 			sizes[p] = p ? dev->bytesperline_out[p] * h : size;  in vid_out_queue_setup()
105 	dprintk(dev, 1, "%s: count=%d\n", __func__, *nbuffers);  in vid_out_queue_setup()
107 		dprintk(dev, 1, "%s: size[%u]=%u\n", __func__, p, sizes[p]);  in vid_out_queue_setup()
114 	struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue);  in vid_out_buf_prepare()  local
119 	dprintk(dev, 1, "%s\n", __func__);  in vid_out_buf_prepare()
121 	if (WARN_ON(NULL == dev->fmt_out))  in vid_out_buf_prepare()
124 	planes = dev->fmt_out->planes;  in vid_out_buf_prepare()
126 	if (dev->buf_prepare_error) {  in vid_out_buf_prepare()
131 		dev->buf_prepare_error = false;  in vid_out_buf_prepare()
135 	if (dev->field_out != V4L2_FIELD_ALTERNATE)  in vid_out_buf_prepare()
136 		vbuf->field = dev->field_out;  in vid_out_buf_prepare()
142 		size = dev->bytesperline_out[p] * dev->fmt_out_rect.height +  in vid_out_buf_prepare()
146 			dprintk(dev, 1, "%s the payload is too small for plane %u (%lu < %lu)\n",  in vid_out_buf_prepare()
158 	struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue);  in vid_out_buf_queue()  local
161 	dprintk(dev, 1, "%s\n", __func__);  in vid_out_buf_queue()
163 	spin_lock(&dev->slock);  in vid_out_buf_queue()
164 	list_add_tail(&buf->list, &dev->vid_out_active);  in vid_out_buf_queue()
165 	spin_unlock(&dev->slock);  in vid_out_buf_queue()
170 	struct vivid_dev *dev = vb2_get_drv_priv(vq);  in vid_out_start_streaming()  local
173 	if (vb2_is_streaming(&dev->vb_vid_cap_q))  in vid_out_start_streaming()
174 		dev->can_loop_video = vivid_vid_can_loop(dev);  in vid_out_start_streaming()
176 	if (dev->kthread_vid_out)  in vid_out_start_streaming()
179 	dev->vid_out_seq_count = 0;  in vid_out_start_streaming()
180 	dprintk(dev, 1, "%s\n", __func__);  in vid_out_start_streaming()
181 	if (dev->start_streaming_error) {  in vid_out_start_streaming()
182 		dev->start_streaming_error = false;  in vid_out_start_streaming()
185 		err = vivid_start_generating_vid_out(dev, &dev->vid_out_streaming);  in vid_out_start_streaming()
190 		list_for_each_entry_safe(buf, tmp, &dev->vid_out_active, list) {  in vid_out_start_streaming()
202 	struct vivid_dev *dev = vb2_get_drv_priv(vq);  in vid_out_stop_streaming()  local
204 	dprintk(dev, 1, "%s\n", __func__);  in vid_out_stop_streaming()
205 	vivid_stop_generating_vid_out(dev, &dev->vid_out_streaming);  in vid_out_stop_streaming()
206 	dev->can_loop_video = false;  in vid_out_stop_streaming()
223 void vivid_update_format_out(struct vivid_dev *dev)  in vivid_update_format_out()  argument
225 	struct v4l2_bt_timings *bt = &dev->dv_timings_out.bt;  in vivid_update_format_out()
228 	switch (dev->output_type[dev->output]) {  in vivid_update_format_out()
231 		dev->field_out = dev->tv_field_out;  in vivid_update_format_out()
232 		dev->sink_rect.width = 720;  in vivid_update_format_out()
233 		if (dev->std_out & V4L2_STD_525_60) {  in vivid_update_format_out()
234 			dev->sink_rect.height = 480;  in vivid_update_format_out()
235 			dev->timeperframe_vid_out = (struct v4l2_fract) { 1001, 30000 };  in vivid_update_format_out()
236 			dev->service_set_out = V4L2_SLICED_CAPTION_525;  in vivid_update_format_out()
238 			dev->sink_rect.height = 576;  in vivid_update_format_out()
239 			dev->timeperframe_vid_out = (struct v4l2_fract) { 1000, 25000 };  in vivid_update_format_out()
240 			dev->service_set_out = V4L2_SLICED_WSS_625 | V4L2_SLICED_TELETEXT_B;  in vivid_update_format_out()
242 		dev->colorspace_out = V4L2_COLORSPACE_SMPTE170M;  in vivid_update_format_out()
245 		dev->sink_rect.width = bt->width;  in vivid_update_format_out()
246 		dev->sink_rect.height = bt->height;  in vivid_update_format_out()
248 		dev->timeperframe_vid_out = (struct v4l2_fract) {  in vivid_update_format_out()
252 			dev->field_out = V4L2_FIELD_ALTERNATE;  in vivid_update_format_out()
254 			dev->field_out = V4L2_FIELD_NONE;  in vivid_update_format_out()
255 		if (!dev->dvi_d_out && (bt->flags & V4L2_DV_FL_IS_CE_VIDEO)) {  in vivid_update_format_out()
257 				dev->colorspace_out = V4L2_COLORSPACE_SMPTE170M;  in vivid_update_format_out()
259 				dev->colorspace_out = V4L2_COLORSPACE_REC709;  in vivid_update_format_out()
261 			dev->colorspace_out = V4L2_COLORSPACE_SRGB;  in vivid_update_format_out()
265 	dev->xfer_func_out = V4L2_XFER_FUNC_DEFAULT;  in vivid_update_format_out()
266 	dev->ycbcr_enc_out = V4L2_YCBCR_ENC_DEFAULT;  in vivid_update_format_out()
267 	dev->quantization_out = V4L2_QUANTIZATION_DEFAULT;  in vivid_update_format_out()
268 	dev->compose_out = dev->sink_rect;  in vivid_update_format_out()
269 	dev->compose_bounds_out = dev->sink_rect;  in vivid_update_format_out()
270 	dev->crop_out = dev->compose_out;  in vivid_update_format_out()
271 	if (V4L2_FIELD_HAS_T_OR_B(dev->field_out))  in vivid_update_format_out()
272 		dev->crop_out.height /= 2;  in vivid_update_format_out()
273 	dev->fmt_out_rect = dev->crop_out;  in vivid_update_format_out()
274 	for (p = 0; p < dev->fmt_out->planes; p++)  in vivid_update_format_out()
275 		dev->bytesperline_out[p] =  in vivid_update_format_out()
276 			(dev->sink_rect.width * dev->fmt_out->bit_depth[p]) / 8;  in vivid_update_format_out()
280 static enum v4l2_field vivid_field_out(struct vivid_dev *dev, enum v4l2_field field)  in vivid_field_out()  argument
282 	if (vivid_is_svid_out(dev)) {  in vivid_field_out()
295 	if (vivid_is_hdmi_out(dev))  in vivid_field_out()
296 		return dev->dv_timings_out.bt.interlaced ? V4L2_FIELD_ALTERNATE :  in vivid_field_out()
301 static enum tpg_pixel_aspect vivid_get_pixel_aspect(const struct vivid_dev *dev)  in vivid_get_pixel_aspect()  argument
303 	if (vivid_is_svid_out(dev))  in vivid_get_pixel_aspect()
304 		return (dev->std_out & V4L2_STD_525_60) ?  in vivid_get_pixel_aspect()
307 	if (vivid_is_hdmi_out(dev) &&  in vivid_get_pixel_aspect()
308 	    dev->sink_rect.width == 720 && dev->sink_rect.height <= 576)  in vivid_get_pixel_aspect()
309 		return dev->sink_rect.height == 480 ?  in vivid_get_pixel_aspect()
318 	struct vivid_dev *dev = video_drvdata(file);  in vivid_g_fmt_vid_out()  local
320 	const struct vivid_fmt *fmt = dev->fmt_out;  in vivid_g_fmt_vid_out()
323 	mp->width        = dev->fmt_out_rect.width;  in vivid_g_fmt_vid_out()
324 	mp->height       = dev->fmt_out_rect.height;  in vivid_g_fmt_vid_out()
325 	mp->field        = dev->field_out;  in vivid_g_fmt_vid_out()
327 	mp->colorspace   = dev->colorspace_out;  in vivid_g_fmt_vid_out()
328 	mp->xfer_func    = dev->xfer_func_out;  in vivid_g_fmt_vid_out()
329 	mp->ycbcr_enc    = dev->ycbcr_enc_out;  in vivid_g_fmt_vid_out()
330 	mp->quantization = dev->quantization_out;  in vivid_g_fmt_vid_out()
333 		mp->plane_fmt[p].bytesperline = dev->bytesperline_out[p];  in vivid_g_fmt_vid_out()
338 		unsigned stride = dev->bytesperline_out[p];  in vivid_g_fmt_vid_out()
349 	struct vivid_dev *dev = video_drvdata(file);  in vivid_try_fmt_vid_out()  local
350 	struct v4l2_bt_timings *bt = &dev->dv_timings_out.bt;  in vivid_try_fmt_vid_out()
359 	fmt = vivid_get_format(dev, mp->pixelformat);  in vivid_try_fmt_vid_out()
361 		dprintk(dev, 1, "Fourcc format (0x%08x) unknown.\n",  in vivid_try_fmt_vid_out()
364 		fmt = vivid_get_format(dev, mp->pixelformat);  in vivid_try_fmt_vid_out()
367 	mp->field = vivid_field_out(dev, mp->field);  in vivid_try_fmt_vid_out()
368 	if (vivid_is_svid_out(dev)) {  in vivid_try_fmt_vid_out()
370 		h = (dev->std_out & V4L2_STD_525_60) ? 480 : 576;  in vivid_try_fmt_vid_out()
372 		w = dev->sink_rect.width;  in vivid_try_fmt_vid_out()
373 		h = dev->sink_rect.height;  in vivid_try_fmt_vid_out()
377 	if (!dev->has_scaler_out && !dev->has_crop_out && !dev->has_compose_out) {  in vivid_try_fmt_vid_out()
385 		if (dev->has_scaler_out && !dev->has_crop_out) {  in vivid_try_fmt_vid_out()
389 		} else if (!dev->has_scaler_out && dev->has_compose_out && !dev->has_crop_out) {  in vivid_try_fmt_vid_out()
390 			rect_set_max_size(&r, &dev->sink_rect);  in vivid_try_fmt_vid_out()
391 		} else if (!dev->has_scaler_out && !dev->has_compose_out) {  in vivid_try_fmt_vid_out()
392 			rect_set_min_size(&r, &dev->sink_rect);  in vivid_try_fmt_vid_out()
419 	if (vivid_is_svid_out(dev)) {  in vivid_try_fmt_vid_out()
421 	} else if (dev->dvi_d_out || !(bt->flags & V4L2_DV_FL_IS_CE_VIDEO)) {  in vivid_try_fmt_vid_out()
423 		if (dev->dvi_d_out)  in vivid_try_fmt_vid_out()
442 	struct vivid_dev *dev = video_drvdata(file);  in vivid_s_fmt_vid_out()  local
443 	struct v4l2_rect *crop = &dev->crop_out;  in vivid_s_fmt_vid_out()
444 	struct v4l2_rect *compose = &dev->compose_out;  in vivid_s_fmt_vid_out()
445 	struct vb2_queue *q = &dev->vb_vid_out_q;  in vivid_s_fmt_vid_out()
454 	    (vivid_is_svid_out(dev) ||  in vivid_s_fmt_vid_out()
455 	     mp->width != dev->fmt_out_rect.width ||  in vivid_s_fmt_vid_out()
456 	     mp->height != dev->fmt_out_rect.height ||  in vivid_s_fmt_vid_out()
457 	     mp->pixelformat != dev->fmt_out->fourcc ||  in vivid_s_fmt_vid_out()
458 	     mp->field != dev->field_out)) {  in vivid_s_fmt_vid_out()
459 		dprintk(dev, 1, "%s device busy\n", __func__);  in vivid_s_fmt_vid_out()
471 	dev->fmt_out = vivid_get_format(dev, mp->pixelformat);  in vivid_s_fmt_vid_out()
475 	if (dev->has_scaler_out || dev->has_crop_out || dev->has_compose_out) {  in vivid_s_fmt_vid_out()
478 		if (dev->has_scaler_out) {  in vivid_s_fmt_vid_out()
479 			if (dev->has_crop_out)  in vivid_s_fmt_vid_out()
483 			if (dev->has_compose_out && !dev->has_crop_out) {  in vivid_s_fmt_vid_out()
497 				rect_map_inside(compose, &dev->compose_bounds_out);  in vivid_s_fmt_vid_out()
498 			} else if (dev->has_compose_out) {  in vivid_s_fmt_vid_out()
512 				rect_map_inside(compose, &dev->compose_bounds_out);  in vivid_s_fmt_vid_out()
514 		} else if (dev->has_compose_out && !dev->has_crop_out) {  in vivid_s_fmt_vid_out()
518 			rect_map_inside(compose, &dev->compose_bounds_out);  in vivid_s_fmt_vid_out()
519 		} else if (!dev->has_compose_out) {  in vivid_s_fmt_vid_out()
526 			rect_map_inside(compose, &dev->compose_bounds_out);  in vivid_s_fmt_vid_out()
542 	dev->fmt_out_rect.width = mp->width;  in vivid_s_fmt_vid_out()
543 	dev->fmt_out_rect.height = mp->height;  in vivid_s_fmt_vid_out()
545 		dev->bytesperline_out[p] = mp->plane_fmt[p].bytesperline;  in vivid_s_fmt_vid_out()
546 	for (p = dev->fmt_out->buffers; p < dev->fmt_out->planes; p++)  in vivid_s_fmt_vid_out()
547 		dev->bytesperline_out[p] =  in vivid_s_fmt_vid_out()
548 			(dev->bytesperline_out[0] * dev->fmt_out->bit_depth[p]) /  in vivid_s_fmt_vid_out()
549 			dev->fmt_out->bit_depth[0];  in vivid_s_fmt_vid_out()
550 	dev->field_out = mp->field;  in vivid_s_fmt_vid_out()
551 	if (vivid_is_svid_out(dev))  in vivid_s_fmt_vid_out()
552 		dev->tv_field_out = mp->field;  in vivid_s_fmt_vid_out()
555 	dev->colorspace_out = mp->colorspace;  in vivid_s_fmt_vid_out()
556 	dev->xfer_func_out = mp->xfer_func;  in vivid_s_fmt_vid_out()
557 	dev->ycbcr_enc_out = mp->ycbcr_enc;  in vivid_s_fmt_vid_out()
558 	dev->quantization_out = mp->quantization;  in vivid_s_fmt_vid_out()
559 	if (dev->loop_video) {  in vivid_s_fmt_vid_out()
560 		vivid_send_source_change(dev, SVID);  in vivid_s_fmt_vid_out()
561 		vivid_send_source_change(dev, HDMI);  in vivid_s_fmt_vid_out()
569 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_g_fmt_vid_out_mplane()  local
571 	if (!dev->multiplanar)  in vidioc_g_fmt_vid_out_mplane()
579 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_try_fmt_vid_out_mplane()  local
581 	if (!dev->multiplanar)  in vidioc_try_fmt_vid_out_mplane()
589 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_s_fmt_vid_out_mplane()  local
591 	if (!dev->multiplanar)  in vidioc_s_fmt_vid_out_mplane()
599 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_g_fmt_vid_out()  local
601 	if (dev->multiplanar)  in vidioc_g_fmt_vid_out()
609 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_try_fmt_vid_out()  local
611 	if (dev->multiplanar)  in vidioc_try_fmt_vid_out()
619 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_s_fmt_vid_out()  local
621 	if (dev->multiplanar)  in vidioc_s_fmt_vid_out()
629 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_g_selection()  local
631 	if (!dev->has_crop_out && !dev->has_compose_out)  in vivid_vid_out_g_selection()
639 		if (!dev->has_crop_out)  in vivid_vid_out_g_selection()
641 		sel->r = dev->crop_out;  in vivid_vid_out_g_selection()
644 		if (!dev->has_crop_out)  in vivid_vid_out_g_selection()
646 		sel->r = dev->fmt_out_rect;  in vivid_vid_out_g_selection()
649 		if (!dev->has_crop_out)  in vivid_vid_out_g_selection()
654 		if (!dev->has_compose_out)  in vivid_vid_out_g_selection()
656 		sel->r = dev->compose_out;  in vivid_vid_out_g_selection()
660 		if (!dev->has_compose_out)  in vivid_vid_out_g_selection()
662 		sel->r = dev->sink_rect;  in vivid_vid_out_g_selection()
672 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_s_selection()  local
673 	struct v4l2_rect *crop = &dev->crop_out;  in vivid_vid_out_s_selection()
674 	struct v4l2_rect *compose = &dev->compose_out;  in vivid_vid_out_s_selection()
675 	unsigned factor = V4L2_FIELD_HAS_T_OR_B(dev->field_out) ? 2 : 1;  in vivid_vid_out_s_selection()
678 	if (!dev->has_crop_out && !dev->has_compose_out)  in vivid_vid_out_s_selection()
685 		if (!dev->has_crop_out)  in vivid_vid_out_s_selection()
691 		rect_set_max_size(&s->r, &dev->fmt_out_rect);  in vivid_vid_out_s_selection()
692 		if (dev->has_scaler_out) {  in vivid_vid_out_s_selection()
695 				dev->sink_rect.width * MAX_ZOOM,  in vivid_vid_out_s_selection()
696 				(dev->sink_rect.height / factor) * MAX_ZOOM  in vivid_vid_out_s_selection()
700 			if (dev->has_compose_out) {  in vivid_vid_out_s_selection()
714 				rect_map_inside(compose, &dev->compose_bounds_out);  in vivid_vid_out_s_selection()
716 		} else if (dev->has_compose_out) {  in vivid_vid_out_s_selection()
719 			rect_set_max_size(&s->r, &dev->sink_rect);  in vivid_vid_out_s_selection()
721 			rect_map_inside(compose, &dev->compose_bounds_out);  in vivid_vid_out_s_selection()
725 			rect_set_size_to(&s->r, &dev->sink_rect);  in vivid_vid_out_s_selection()
728 		rect_map_inside(&s->r, &dev->fmt_out_rect);  in vivid_vid_out_s_selection()
732 		if (!dev->has_compose_out)  in vivid_vid_out_s_selection()
738 		rect_set_max_size(&s->r, &dev->sink_rect);  in vivid_vid_out_s_selection()
739 		rect_map_inside(&s->r, &dev->compose_bounds_out);  in vivid_vid_out_s_selection()
742 		if (dev->has_scaler_out) {  in vivid_vid_out_s_selection()
743 			struct v4l2_rect fmt = dev->fmt_out_rect;  in vivid_vid_out_s_selection()
756 			if (!dev->has_crop_out)  in vivid_vid_out_s_selection()
758 			if (!rect_same_size(&dev->fmt_out_rect, &fmt) &&  in vivid_vid_out_s_selection()
759 			    vb2_is_busy(&dev->vb_vid_out_q))  in vivid_vid_out_s_selection()
761 			if (dev->has_crop_out) {  in vivid_vid_out_s_selection()
765 			dev->fmt_out_rect = fmt;  in vivid_vid_out_s_selection()
766 		} else if (dev->has_crop_out) {  in vivid_vid_out_s_selection()
767 			struct v4l2_rect fmt = dev->fmt_out_rect;  in vivid_vid_out_s_selection()
770 			if (!rect_same_size(&dev->fmt_out_rect, &fmt) &&  in vivid_vid_out_s_selection()
771 			    vb2_is_busy(&dev->vb_vid_out_q))  in vivid_vid_out_s_selection()
773 			dev->fmt_out_rect = fmt;  in vivid_vid_out_s_selection()
775 			rect_map_inside(crop, &dev->fmt_out_rect);  in vivid_vid_out_s_selection()
777 			if (!rect_same_size(&s->r, &dev->fmt_out_rect) &&  in vivid_vid_out_s_selection()
778 			    vb2_is_busy(&dev->vb_vid_out_q))  in vivid_vid_out_s_selection()
780 			rect_set_size_to(&dev->fmt_out_rect, &s->r);  in vivid_vid_out_s_selection()
783 			rect_map_inside(crop, &dev->fmt_out_rect);  in vivid_vid_out_s_selection()
787 		if (dev->bitmap_out && (compose->width != s->r.width ||  in vivid_vid_out_s_selection()
789 			kfree(dev->bitmap_out);  in vivid_vid_out_s_selection()
790 			dev->bitmap_out = NULL;  in vivid_vid_out_s_selection()
804 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_cropcap()  local
809 	switch (vivid_get_pixel_aspect(dev)) {  in vivid_vid_out_cropcap()
829 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_g_fmt_vid_out_overlay()  local
830 	const struct v4l2_rect *compose = &dev->compose_out;  in vidioc_g_fmt_vid_out_overlay()
834 	if (!dev->has_fb)  in vidioc_g_fmt_vid_out_overlay()
836 	win->w.top = dev->overlay_out_top;  in vidioc_g_fmt_vid_out_overlay()
837 	win->w.left = dev->overlay_out_left;  in vidioc_g_fmt_vid_out_overlay()
840 	win->clipcount = dev->clipcount_out;  in vidioc_g_fmt_vid_out_overlay()
842 	win->chromakey = dev->chromakey_out;  in vidioc_g_fmt_vid_out_overlay()
843 	win->global_alpha = dev->global_alpha_out;  in vidioc_g_fmt_vid_out_overlay()
844 	if (clipcount > dev->clipcount_out)  in vidioc_g_fmt_vid_out_overlay()
845 		clipcount = dev->clipcount_out;  in vidioc_g_fmt_vid_out_overlay()
846 	if (dev->bitmap_out == NULL)  in vidioc_g_fmt_vid_out_overlay()
849 		if (copy_to_user(win->bitmap, dev->bitmap_out,  in vidioc_g_fmt_vid_out_overlay()
850 		    ((dev->compose_out.width + 7) / 8) * dev->compose_out.height))  in vidioc_g_fmt_vid_out_overlay()
854 		if (copy_to_user(win->clips, dev->clips_out,  in vidioc_g_fmt_vid_out_overlay()
855 				 clipcount * sizeof(dev->clips_out[0])))  in vidioc_g_fmt_vid_out_overlay()
864 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_try_fmt_vid_out_overlay()  local
865 	const struct v4l2_rect *compose = &dev->compose_out;  in vidioc_try_fmt_vid_out_overlay()
869 	if (!dev->has_fb)  in vidioc_try_fmt_vid_out_overlay()
872 			      -dev->display_width, dev->display_width);  in vidioc_try_fmt_vid_out_overlay()
874 			     -dev->display_height, dev->display_height);  in vidioc_try_fmt_vid_out_overlay()
887 		if (copy_from_user(dev->try_clips_out, win->clips,  in vidioc_try_fmt_vid_out_overlay()
888 				   win->clipcount * sizeof(dev->clips_out[0])))  in vidioc_try_fmt_vid_out_overlay()
891 			struct v4l2_rect *r = &dev->try_clips_out[i].c;  in vidioc_try_fmt_vid_out_overlay()
893 			r->top = clamp_t(s32, r->top, 0, dev->display_height - 1);  in vidioc_try_fmt_vid_out_overlay()
894 			r->height = clamp_t(s32, r->height, 1, dev->display_height - r->top);  in vidioc_try_fmt_vid_out_overlay()
895 			r->left = clamp_t(u32, r->left, 0, dev->display_width - 1);  in vidioc_try_fmt_vid_out_overlay()
896 			r->width = clamp_t(u32, r->width, 1, dev->display_width - r->left);  in vidioc_try_fmt_vid_out_overlay()
903 			struct v4l2_rect *r1 = &dev->try_clips_out[i].c;  in vidioc_try_fmt_vid_out_overlay()
906 				struct v4l2_rect *r2 = &dev->try_clips_out[j].c;  in vidioc_try_fmt_vid_out_overlay()
912 		if (copy_to_user(win->clips, dev->try_clips_out,  in vidioc_try_fmt_vid_out_overlay()
913 				 win->clipcount * sizeof(dev->clips_out[0])))  in vidioc_try_fmt_vid_out_overlay()
922 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_s_fmt_vid_out_overlay()  local
923 	const struct v4l2_rect *compose = &dev->compose_out;  in vidioc_s_fmt_vid_out_overlay()
927 	unsigned clips_size = win->clipcount * sizeof(dev->clips_out[0]);  in vidioc_s_fmt_vid_out_overlay()
940 	dev->overlay_out_top = win->w.top;  in vidioc_s_fmt_vid_out_overlay()
941 	dev->overlay_out_left = win->w.left;  in vidioc_s_fmt_vid_out_overlay()
942 	kfree(dev->bitmap_out);  in vidioc_s_fmt_vid_out_overlay()
943 	dev->bitmap_out = new_bitmap;  in vidioc_s_fmt_vid_out_overlay()
944 	dev->clipcount_out = win->clipcount;  in vidioc_s_fmt_vid_out_overlay()
945 	if (dev->clipcount_out)  in vidioc_s_fmt_vid_out_overlay()
946 		memcpy(dev->clips_out, dev->try_clips_out, clips_size);  in vidioc_s_fmt_vid_out_overlay()
947 	dev->chromakey_out = win->chromakey;  in vidioc_s_fmt_vid_out_overlay()
948 	dev->global_alpha_out = win->global_alpha;  in vidioc_s_fmt_vid_out_overlay()
954 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_overlay()  local
956 	if (i && !dev->fmt_out->can_do_overlay) {  in vivid_vid_out_overlay()
957 		dprintk(dev, 1, "unsupported output format for output overlay\n");  in vivid_vid_out_overlay()
961 	dev->overlay_out_enabled = i;  in vivid_vid_out_overlay()
968 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_g_fbuf()  local
978 	a->flags = V4L2_FBUF_FLAG_OVERLAY | dev->fbuf_out_flags;  in vivid_vid_out_g_fbuf()
979 	a->base = (void *)dev->video_pbase;  in vivid_vid_out_g_fbuf()
980 	a->fmt.width = dev->display_width;  in vivid_vid_out_g_fbuf()
981 	a->fmt.height = dev->display_height;  in vivid_vid_out_g_fbuf()
982 	if (dev->fb_defined.green.length == 5)  in vivid_vid_out_g_fbuf()
986 	a->fmt.bytesperline = dev->display_byte_stride;  in vivid_vid_out_g_fbuf()
997 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_s_fbuf()  local
1016 	dev->fbuf_out_flags &= ~(chroma_flags | alpha_flags);  in vivid_vid_out_s_fbuf()
1017 	dev->fbuf_out_flags = a->flags & (chroma_flags | alpha_flags);  in vivid_vid_out_s_fbuf()
1029 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_enum_output()  local
1031 	if (out->index >= dev->num_outputs)  in vidioc_enum_output()
1035 	switch (dev->output_type[out->index]) {  in vidioc_enum_output()
1038 				dev->output_name_counter[out->index]);  in vidioc_enum_output()
1040 		if (dev->has_audio_outputs)  in vidioc_enum_output()
1046 				dev->output_name_counter[out->index]);  in vidioc_enum_output()
1055 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_g_output()  local
1057 	*o = dev->output;  in vidioc_g_output()
1063 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_s_output()  local
1065 	if (o >= dev->num_outputs)  in vidioc_s_output()
1068 	if (o == dev->output)  in vidioc_s_output()
1071 	if (vb2_is_busy(&dev->vb_vid_out_q) || vb2_is_busy(&dev->vb_vbi_out_q))  in vidioc_s_output()
1074 	dev->output = o;  in vidioc_s_output()
1075 	dev->tv_audio_output = 0;  in vidioc_s_output()
1076 	if (dev->output_type[o] == SVID)  in vidioc_s_output()
1077 		dev->vid_out_dev.tvnorms = V4L2_STD_ALL;  in vidioc_s_output()
1079 		dev->vid_out_dev.tvnorms = 0;  in vidioc_s_output()
1081 	dev->vbi_out_dev.tvnorms = dev->vid_out_dev.tvnorms;  in vidioc_s_output()
1082 	vivid_update_format_out(dev);  in vidioc_s_output()
1096 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_g_audout()  local
1098 	if (!vivid_is_svid_out(dev))  in vidioc_g_audout()
1100 	*vout = vivid_audio_outputs[dev->tv_audio_output];  in vidioc_g_audout()
1106 	struct vivid_dev *dev = video_drvdata(file);  in vidioc_s_audout()  local
1108 	if (!vivid_is_svid_out(dev))  in vidioc_s_audout()
1112 	dev->tv_audio_output = vout->index;  in vidioc_s_audout()
1118 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_s_std()  local
1120 	if (!vivid_is_svid_out(dev))  in vivid_vid_out_s_std()
1122 	if (dev->std_out == id)  in vivid_vid_out_s_std()
1124 	if (vb2_is_busy(&dev->vb_vid_out_q) || vb2_is_busy(&dev->vb_vbi_out_q))  in vivid_vid_out_s_std()
1126 	dev->std_out = id;  in vivid_vid_out_s_std()
1127 	vivid_update_format_out(dev);  in vivid_vid_out_s_std()
1145 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_s_dv_timings()  local
1146 	if (!vivid_is_hdmi_out(dev))  in vivid_vid_out_s_dv_timings()
1152 	if (v4l2_match_dv_timings(timings, &dev->dv_timings_out, 0))  in vivid_vid_out_s_dv_timings()
1154 	if (vb2_is_busy(&dev->vb_vid_out_q))  in vivid_vid_out_s_dv_timings()
1156 	dev->dv_timings_out = *timings;  in vivid_vid_out_s_dv_timings()
1157 	vivid_update_format_out(dev);  in vivid_vid_out_s_dv_timings()
1164 	struct vivid_dev *dev = video_drvdata(file);  in vivid_vid_out_g_parm()  local
1166 	if (parm->type != (dev->multiplanar ?  in vivid_vid_out_g_parm()
1172 	parm->parm.output.timeperframe = dev->timeperframe_vid_out;  in vivid_vid_out_g_parm()