Lines Matching refs:dev
103 struct vivid_dev *dev = vb2_get_drv_priv(vq); in vid_cap_queue_setup() local
104 unsigned buffers = tpg_g_buffers(&dev->tpg); in vid_cap_queue_setup()
105 unsigned h = dev->fmt_cap_rect.height; in vid_cap_queue_setup()
108 if (dev->field_cap == V4L2_FIELD_ALTERNATE) { in vid_cap_queue_setup()
117 if (dev->queue_setup_error) { in vid_cap_queue_setup()
122 dev->queue_setup_error = false; in vid_cap_queue_setup()
141 vfmt = vivid_get_format(dev, mp->pixelformat); in vid_cap_queue_setup()
144 if (sizes[p] < tpg_g_line_width(&dev->tpg, p) * h + in vid_cap_queue_setup()
150 sizes[p] = tpg_g_line_width(&dev->tpg, p) * h + in vid_cap_queue_setup()
151 dev->fmt_cap->data_offset[p]; in vid_cap_queue_setup()
164 dprintk(dev, 1, "%s: count=%d\n", __func__, *nbuffers); in vid_cap_queue_setup()
166 dprintk(dev, 1, "%s: size[%u]=%u\n", __func__, p, sizes[p]); in vid_cap_queue_setup()
173 struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); in vid_cap_buf_prepare() local
175 unsigned buffers = tpg_g_buffers(&dev->tpg); in vid_cap_buf_prepare()
178 dprintk(dev, 1, "%s\n", __func__); in vid_cap_buf_prepare()
180 if (WARN_ON(NULL == dev->fmt_cap)) in vid_cap_buf_prepare()
183 if (dev->buf_prepare_error) { in vid_cap_buf_prepare()
188 dev->buf_prepare_error = false; in vid_cap_buf_prepare()
192 size = tpg_g_line_width(&dev->tpg, p) * dev->fmt_cap_rect.height + in vid_cap_buf_prepare()
193 dev->fmt_cap->data_offset[p]; in vid_cap_buf_prepare()
196 dprintk(dev, 1, "%s data will not fit into plane %u (%lu < %lu)\n", in vid_cap_buf_prepare()
202 vb->planes[p].data_offset = dev->fmt_cap->data_offset[p]; in vid_cap_buf_prepare()
211 struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); in vid_cap_buf_finish() local
216 if (!vivid_is_sdtv_cap(dev)) in vid_cap_buf_finish()
224 if (dev->std_cap & V4L2_STD_525_60) in vid_cap_buf_finish()
237 struct vivid_dev *dev = vb2_get_drv_priv(vb->vb2_queue); in vid_cap_buf_queue() local
240 dprintk(dev, 1, "%s\n", __func__); in vid_cap_buf_queue()
242 spin_lock(&dev->slock); in vid_cap_buf_queue()
243 list_add_tail(&buf->list, &dev->vid_cap_active); in vid_cap_buf_queue()
244 spin_unlock(&dev->slock); in vid_cap_buf_queue()
249 struct vivid_dev *dev = vb2_get_drv_priv(vq); in vid_cap_start_streaming() local
253 if (vb2_is_streaming(&dev->vb_vid_out_q)) in vid_cap_start_streaming()
254 dev->can_loop_video = vivid_vid_can_loop(dev); in vid_cap_start_streaming()
256 if (dev->kthread_vid_cap) in vid_cap_start_streaming()
259 dev->vid_cap_seq_count = 0; in vid_cap_start_streaming()
260 dprintk(dev, 1, "%s\n", __func__); in vid_cap_start_streaming()
262 dev->must_blank[i] = tpg_g_perc_fill(&dev->tpg) < 100; in vid_cap_start_streaming()
263 if (dev->start_streaming_error) { in vid_cap_start_streaming()
264 dev->start_streaming_error = false; in vid_cap_start_streaming()
267 err = vivid_start_generating_vid_cap(dev, &dev->vid_cap_streaming); in vid_cap_start_streaming()
272 list_for_each_entry_safe(buf, tmp, &dev->vid_cap_active, list) { in vid_cap_start_streaming()
284 struct vivid_dev *dev = vb2_get_drv_priv(vq); in vid_cap_stop_streaming() local
286 dprintk(dev, 1, "%s\n", __func__); in vid_cap_stop_streaming()
287 vivid_stop_generating_vid_cap(dev, &dev->vid_cap_streaming); in vid_cap_stop_streaming()
288 dev->can_loop_video = false; in vid_cap_stop_streaming()
307 void vivid_update_quality(struct vivid_dev *dev) in vivid_update_quality() argument
311 if (dev->loop_video && (vivid_is_svid_cap(dev) || vivid_is_hdmi_cap(dev))) { in vivid_update_quality()
316 tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0); in vivid_update_quality()
319 if (vivid_is_hdmi_cap(dev) && VIVID_INVALID_SIGNAL(dev->dv_timings_signal_mode)) { in vivid_update_quality()
320 tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0); in vivid_update_quality()
323 if (vivid_is_sdtv_cap(dev) && VIVID_INVALID_SIGNAL(dev->std_signal_mode)) { in vivid_update_quality()
324 tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, 0); in vivid_update_quality()
327 if (!vivid_is_tv_cap(dev)) { in vivid_update_quality()
328 tpg_s_quality(&dev->tpg, TPG_QUAL_COLOR, 0); in vivid_update_quality()
338 freq_modulus = (dev->tv_freq - 676 /* (43.25-1) * 16 */) % (6 * 16); in vivid_update_quality()
340 tpg_s_quality(&dev->tpg, TPG_QUAL_NOISE, in vivid_update_quality()
341 next_pseudo_random32(dev->tv_freq ^ 0x55) & 0x3f); in vivid_update_quality()
345 tpg_s_quality(&dev->tpg, TPG_QUAL_GRAY, 0); in vivid_update_quality()
347 tpg_s_quality(&dev->tpg, TPG_QUAL_COLOR, 0); in vivid_update_quality()
353 static enum tpg_quality vivid_get_quality(struct vivid_dev *dev, s32 *afc) in vivid_get_quality() argument
359 if (tpg_g_quality(&dev->tpg) == TPG_QUAL_COLOR || in vivid_get_quality()
360 tpg_g_quality(&dev->tpg) == TPG_QUAL_NOISE) in vivid_get_quality()
361 return tpg_g_quality(&dev->tpg); in vivid_get_quality()
369 freq_modulus = (dev->tv_freq - 676 /* (43.25-1) * 16 */) % (6 * 16); in vivid_get_quality()
375 enum tpg_video_aspect vivid_get_video_aspect(const struct vivid_dev *dev) in vivid_get_video_aspect() argument
377 if (vivid_is_sdtv_cap(dev)) in vivid_get_video_aspect()
378 return dev->std_aspect_ratio; in vivid_get_video_aspect()
380 if (vivid_is_hdmi_cap(dev)) in vivid_get_video_aspect()
381 return dev->dv_timings_aspect_ratio; in vivid_get_video_aspect()
386 static enum tpg_pixel_aspect vivid_get_pixel_aspect(const struct vivid_dev *dev) in vivid_get_pixel_aspect() argument
388 if (vivid_is_sdtv_cap(dev)) in vivid_get_pixel_aspect()
389 return (dev->std_cap & V4L2_STD_525_60) ? in vivid_get_pixel_aspect()
392 if (vivid_is_hdmi_cap(dev) && in vivid_get_pixel_aspect()
393 dev->src_rect.width == 720 && dev->src_rect.height <= 576) in vivid_get_pixel_aspect()
394 return dev->src_rect.height == 480 ? in vivid_get_pixel_aspect()
404 void vivid_update_format_cap(struct vivid_dev *dev, bool keep_controls) in vivid_update_format_cap() argument
406 struct v4l2_bt_timings *bt = &dev->dv_timings_cap.bt; in vivid_update_format_cap()
409 switch (dev->input_type[dev->input]) { in vivid_update_format_cap()
412 dev->src_rect.width = webcam_sizes[dev->webcam_size_idx].width; in vivid_update_format_cap()
413 dev->src_rect.height = webcam_sizes[dev->webcam_size_idx].height; in vivid_update_format_cap()
414 dev->timeperframe_vid_cap = webcam_intervals[dev->webcam_ival_idx]; in vivid_update_format_cap()
415 dev->field_cap = V4L2_FIELD_NONE; in vivid_update_format_cap()
416 tpg_s_rgb_range(&dev->tpg, V4L2_DV_RGB_RANGE_AUTO); in vivid_update_format_cap()
420 dev->field_cap = dev->tv_field_cap; in vivid_update_format_cap()
421 dev->src_rect.width = 720; in vivid_update_format_cap()
422 if (dev->std_cap & V4L2_STD_525_60) { in vivid_update_format_cap()
423 dev->src_rect.height = 480; in vivid_update_format_cap()
424 dev->timeperframe_vid_cap = (struct v4l2_fract) { 1001, 30000 }; in vivid_update_format_cap()
425 dev->service_set_cap = V4L2_SLICED_CAPTION_525; in vivid_update_format_cap()
427 dev->src_rect.height = 576; in vivid_update_format_cap()
428 dev->timeperframe_vid_cap = (struct v4l2_fract) { 1000, 25000 }; in vivid_update_format_cap()
429 dev->service_set_cap = V4L2_SLICED_WSS_625 | V4L2_SLICED_TELETEXT_B; in vivid_update_format_cap()
431 tpg_s_rgb_range(&dev->tpg, V4L2_DV_RGB_RANGE_AUTO); in vivid_update_format_cap()
434 dev->src_rect.width = bt->width; in vivid_update_format_cap()
435 dev->src_rect.height = bt->height; in vivid_update_format_cap()
437 dev->timeperframe_vid_cap = (struct v4l2_fract) { in vivid_update_format_cap()
441 dev->field_cap = V4L2_FIELD_ALTERNATE; in vivid_update_format_cap()
443 dev->field_cap = V4L2_FIELD_NONE; in vivid_update_format_cap()
449 if (keep_controls || !dev->colorspace) in vivid_update_format_cap()
453 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_170M); in vivid_update_format_cap()
455 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_709); in vivid_update_format_cap()
456 v4l2_ctrl_s_ctrl(dev->real_rgb_range_cap, 1); in vivid_update_format_cap()
458 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_SRGB); in vivid_update_format_cap()
459 v4l2_ctrl_s_ctrl(dev->real_rgb_range_cap, 0); in vivid_update_format_cap()
461 tpg_s_rgb_range(&dev->tpg, v4l2_ctrl_g_ctrl(dev->rgb_range_cap)); in vivid_update_format_cap()
464 vivid_update_quality(dev); in vivid_update_format_cap()
465 tpg_reset_source(&dev->tpg, dev->src_rect.width, dev->src_rect.height, dev->field_cap); in vivid_update_format_cap()
466 dev->crop_cap = dev->src_rect; in vivid_update_format_cap()
467 dev->crop_bounds_cap = dev->src_rect; in vivid_update_format_cap()
468 dev->compose_cap = dev->crop_cap; in vivid_update_format_cap()
469 if (V4L2_FIELD_HAS_T_OR_B(dev->field_cap)) in vivid_update_format_cap()
470 dev->compose_cap.height /= 2; in vivid_update_format_cap()
471 dev->fmt_cap_rect = dev->compose_cap; in vivid_update_format_cap()
472 tpg_s_video_aspect(&dev->tpg, vivid_get_video_aspect(dev)); in vivid_update_format_cap()
473 tpg_s_pixel_aspect(&dev->tpg, vivid_get_pixel_aspect(dev)); in vivid_update_format_cap()
474 tpg_update_mv_step(&dev->tpg); in vivid_update_format_cap()
478 static enum v4l2_field vivid_field_cap(struct vivid_dev *dev, enum v4l2_field field) in vivid_field_cap() argument
480 if (vivid_is_sdtv_cap(dev)) { in vivid_field_cap()
495 if (vivid_is_hdmi_cap(dev)) in vivid_field_cap()
496 return dev->dv_timings_cap.bt.interlaced ? V4L2_FIELD_ALTERNATE : in vivid_field_cap()
501 static unsigned vivid_colorspace_cap(struct vivid_dev *dev) in vivid_colorspace_cap() argument
503 if (!dev->loop_video || vivid_is_webcam(dev) || vivid_is_tv_cap(dev)) in vivid_colorspace_cap()
504 return tpg_g_colorspace(&dev->tpg); in vivid_colorspace_cap()
505 return dev->colorspace_out; in vivid_colorspace_cap()
508 static unsigned vivid_xfer_func_cap(struct vivid_dev *dev) in vivid_xfer_func_cap() argument
510 if (!dev->loop_video || vivid_is_webcam(dev) || vivid_is_tv_cap(dev)) in vivid_xfer_func_cap()
511 return tpg_g_xfer_func(&dev->tpg); in vivid_xfer_func_cap()
512 return dev->xfer_func_out; in vivid_xfer_func_cap()
515 static unsigned vivid_ycbcr_enc_cap(struct vivid_dev *dev) in vivid_ycbcr_enc_cap() argument
517 if (!dev->loop_video || vivid_is_webcam(dev) || vivid_is_tv_cap(dev)) in vivid_ycbcr_enc_cap()
518 return tpg_g_ycbcr_enc(&dev->tpg); in vivid_ycbcr_enc_cap()
519 return dev->ycbcr_enc_out; in vivid_ycbcr_enc_cap()
522 static unsigned vivid_quantization_cap(struct vivid_dev *dev) in vivid_quantization_cap() argument
524 if (!dev->loop_video || vivid_is_webcam(dev) || vivid_is_tv_cap(dev)) in vivid_quantization_cap()
525 return tpg_g_quantization(&dev->tpg); in vivid_quantization_cap()
526 return dev->quantization_out; in vivid_quantization_cap()
532 struct vivid_dev *dev = video_drvdata(file); in vivid_g_fmt_vid_cap() local
536 mp->width = dev->fmt_cap_rect.width; in vivid_g_fmt_vid_cap()
537 mp->height = dev->fmt_cap_rect.height; in vivid_g_fmt_vid_cap()
538 mp->field = dev->field_cap; in vivid_g_fmt_vid_cap()
539 mp->pixelformat = dev->fmt_cap->fourcc; in vivid_g_fmt_vid_cap()
540 mp->colorspace = vivid_colorspace_cap(dev); in vivid_g_fmt_vid_cap()
541 mp->xfer_func = vivid_xfer_func_cap(dev); in vivid_g_fmt_vid_cap()
542 mp->ycbcr_enc = vivid_ycbcr_enc_cap(dev); in vivid_g_fmt_vid_cap()
543 mp->quantization = vivid_quantization_cap(dev); in vivid_g_fmt_vid_cap()
544 mp->num_planes = dev->fmt_cap->buffers; in vivid_g_fmt_vid_cap()
546 mp->plane_fmt[p].bytesperline = tpg_g_bytesperline(&dev->tpg, p); in vivid_g_fmt_vid_cap()
548 tpg_g_line_width(&dev->tpg, p) * mp->height + in vivid_g_fmt_vid_cap()
549 dev->fmt_cap->data_offset[p]; in vivid_g_fmt_vid_cap()
559 struct vivid_dev *dev = video_drvdata(file); in vivid_try_fmt_vid_cap() local
566 fmt = vivid_get_format(dev, mp->pixelformat); in vivid_try_fmt_vid_cap()
568 dprintk(dev, 1, "Fourcc format (0x%08x) unknown.\n", in vivid_try_fmt_vid_cap()
571 fmt = vivid_get_format(dev, mp->pixelformat); in vivid_try_fmt_vid_cap()
574 mp->field = vivid_field_cap(dev, mp->field); in vivid_try_fmt_vid_cap()
575 if (vivid_is_webcam(dev)) { in vivid_try_fmt_vid_cap()
581 } else if (vivid_is_sdtv_cap(dev)) { in vivid_try_fmt_vid_cap()
583 h = (dev->std_cap & V4L2_STD_525_60) ? 480 : 576; in vivid_try_fmt_vid_cap()
585 w = dev->src_rect.width; in vivid_try_fmt_vid_cap()
586 h = dev->src_rect.height; in vivid_try_fmt_vid_cap()
590 if (vivid_is_webcam(dev) || in vivid_try_fmt_vid_cap()
591 (!dev->has_scaler_cap && !dev->has_crop_cap && !dev->has_compose_cap)) { in vivid_try_fmt_vid_cap()
599 if (dev->has_scaler_cap && !dev->has_compose_cap) { in vivid_try_fmt_vid_cap()
603 } else if (!dev->has_scaler_cap && dev->has_crop_cap && !dev->has_compose_cap) { in vivid_try_fmt_vid_cap()
604 rect_set_max_size(&r, &dev->src_rect); in vivid_try_fmt_vid_cap()
605 } else if (!dev->has_scaler_cap && !dev->has_crop_cap) { in vivid_try_fmt_vid_cap()
606 rect_set_min_size(&r, &dev->src_rect); in vivid_try_fmt_vid_cap()
625 pfmt[p].sizeimage = tpg_calc_line_width(&dev->tpg, p, pfmt[p].bytesperline) * in vivid_try_fmt_vid_cap()
629 mp->colorspace = vivid_colorspace_cap(dev); in vivid_try_fmt_vid_cap()
630 mp->ycbcr_enc = vivid_ycbcr_enc_cap(dev); in vivid_try_fmt_vid_cap()
631 mp->xfer_func = vivid_xfer_func_cap(dev); in vivid_try_fmt_vid_cap()
632 mp->quantization = vivid_quantization_cap(dev); in vivid_try_fmt_vid_cap()
641 struct vivid_dev *dev = video_drvdata(file); in vivid_s_fmt_vid_cap() local
642 struct v4l2_rect *crop = &dev->crop_cap; in vivid_s_fmt_vid_cap()
643 struct v4l2_rect *compose = &dev->compose_cap; in vivid_s_fmt_vid_cap()
644 struct vb2_queue *q = &dev->vb_vid_cap_q; in vivid_s_fmt_vid_cap()
654 dprintk(dev, 1, "%s device busy\n", __func__); in vivid_s_fmt_vid_cap()
658 if (dev->overlay_cap_owner && dev->fb_cap.fmt.pixelformat != mp->pixelformat) { in vivid_s_fmt_vid_cap()
659 dprintk(dev, 1, "overlay is active, can't change pixelformat\n"); in vivid_s_fmt_vid_cap()
663 dev->fmt_cap = vivid_get_format(dev, mp->pixelformat); in vivid_s_fmt_vid_cap()
669 if (!vivid_is_webcam(dev) && in vivid_s_fmt_vid_cap()
670 (dev->has_scaler_cap || dev->has_crop_cap || dev->has_compose_cap)) { in vivid_s_fmt_vid_cap()
673 if (dev->has_scaler_cap) { in vivid_s_fmt_vid_cap()
674 if (dev->has_compose_cap) in vivid_s_fmt_vid_cap()
678 if (dev->has_crop_cap && !dev->has_compose_cap) { in vivid_s_fmt_vid_cap()
692 rect_map_inside(crop, &dev->crop_bounds_cap); in vivid_s_fmt_vid_cap()
693 } else if (dev->has_crop_cap) { in vivid_s_fmt_vid_cap()
707 rect_map_inside(crop, &dev->crop_bounds_cap); in vivid_s_fmt_vid_cap()
709 } else if (dev->has_crop_cap && !dev->has_compose_cap) { in vivid_s_fmt_vid_cap()
712 rect_map_inside(crop, &dev->crop_bounds_cap); in vivid_s_fmt_vid_cap()
716 } else if (!dev->has_crop_cap) { in vivid_s_fmt_vid_cap()
721 rect_map_inside(crop, &dev->crop_bounds_cap); in vivid_s_fmt_vid_cap()
729 } else if (vivid_is_webcam(dev)) { in vivid_s_fmt_vid_cap()
735 dev->webcam_size_idx = i; in vivid_s_fmt_vid_cap()
736 if (dev->webcam_ival_idx >= 2 * (VIVID_WEBCAM_SIZES - i)) in vivid_s_fmt_vid_cap()
737 dev->webcam_ival_idx = 2 * (VIVID_WEBCAM_SIZES - i) - 1; in vivid_s_fmt_vid_cap()
738 vivid_update_format_cap(dev, false); in vivid_s_fmt_vid_cap()
747 dev->fmt_cap_rect.width = mp->width; in vivid_s_fmt_vid_cap()
748 dev->fmt_cap_rect.height = mp->height; in vivid_s_fmt_vid_cap()
749 tpg_s_buf_height(&dev->tpg, mp->height); in vivid_s_fmt_vid_cap()
750 tpg_s_fourcc(&dev->tpg, dev->fmt_cap->fourcc); in vivid_s_fmt_vid_cap()
751 for (p = 0; p < tpg_g_buffers(&dev->tpg); p++) in vivid_s_fmt_vid_cap()
752 tpg_s_bytesperline(&dev->tpg, p, mp->plane_fmt[p].bytesperline); in vivid_s_fmt_vid_cap()
753 dev->field_cap = mp->field; in vivid_s_fmt_vid_cap()
754 if (dev->field_cap == V4L2_FIELD_ALTERNATE) in vivid_s_fmt_vid_cap()
755 tpg_s_field(&dev->tpg, V4L2_FIELD_TOP, true); in vivid_s_fmt_vid_cap()
757 tpg_s_field(&dev->tpg, dev->field_cap, false); in vivid_s_fmt_vid_cap()
758 tpg_s_crop_compose(&dev->tpg, &dev->crop_cap, &dev->compose_cap); in vivid_s_fmt_vid_cap()
759 if (vivid_is_sdtv_cap(dev)) in vivid_s_fmt_vid_cap()
760 dev->tv_field_cap = mp->field; in vivid_s_fmt_vid_cap()
761 tpg_update_mv_step(&dev->tpg); in vivid_s_fmt_vid_cap()
768 struct vivid_dev *dev = video_drvdata(file); in vidioc_g_fmt_vid_cap_mplane() local
770 if (!dev->multiplanar) in vidioc_g_fmt_vid_cap_mplane()
778 struct vivid_dev *dev = video_drvdata(file); in vidioc_try_fmt_vid_cap_mplane() local
780 if (!dev->multiplanar) in vidioc_try_fmt_vid_cap_mplane()
788 struct vivid_dev *dev = video_drvdata(file); in vidioc_s_fmt_vid_cap_mplane() local
790 if (!dev->multiplanar) in vidioc_s_fmt_vid_cap_mplane()
798 struct vivid_dev *dev = video_drvdata(file); in vidioc_g_fmt_vid_cap() local
800 if (dev->multiplanar) in vidioc_g_fmt_vid_cap()
808 struct vivid_dev *dev = video_drvdata(file); in vidioc_try_fmt_vid_cap() local
810 if (dev->multiplanar) in vidioc_try_fmt_vid_cap()
818 struct vivid_dev *dev = video_drvdata(file); in vidioc_s_fmt_vid_cap() local
820 if (dev->multiplanar) in vidioc_s_fmt_vid_cap()
828 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_g_selection() local
830 if (!dev->has_crop_cap && !dev->has_compose_cap) in vivid_vid_cap_g_selection()
834 if (vivid_is_webcam(dev)) in vivid_vid_cap_g_selection()
840 if (!dev->has_crop_cap) in vivid_vid_cap_g_selection()
842 sel->r = dev->crop_cap; in vivid_vid_cap_g_selection()
846 if (!dev->has_crop_cap) in vivid_vid_cap_g_selection()
848 sel->r = dev->src_rect; in vivid_vid_cap_g_selection()
851 if (!dev->has_compose_cap) in vivid_vid_cap_g_selection()
856 if (!dev->has_compose_cap) in vivid_vid_cap_g_selection()
858 sel->r = dev->compose_cap; in vivid_vid_cap_g_selection()
861 if (!dev->has_compose_cap) in vivid_vid_cap_g_selection()
863 sel->r = dev->fmt_cap_rect; in vivid_vid_cap_g_selection()
873 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_s_selection() local
874 struct v4l2_rect *crop = &dev->crop_cap; in vivid_vid_cap_s_selection()
875 struct v4l2_rect *compose = &dev->compose_cap; in vivid_vid_cap_s_selection()
876 unsigned factor = V4L2_FIELD_HAS_T_OR_B(dev->field_cap) ? 2 : 1; in vivid_vid_cap_s_selection()
879 if (!dev->has_crop_cap && !dev->has_compose_cap) in vivid_vid_cap_s_selection()
883 if (vivid_is_webcam(dev)) in vivid_vid_cap_s_selection()
888 if (!dev->has_crop_cap) in vivid_vid_cap_s_selection()
894 rect_set_max_size(&s->r, &dev->src_rect); in vivid_vid_cap_s_selection()
895 rect_map_inside(&s->r, &dev->crop_bounds_cap); in vivid_vid_cap_s_selection()
898 if (dev->has_scaler_cap) { in vivid_vid_cap_s_selection()
899 struct v4l2_rect fmt = dev->fmt_cap_rect; in vivid_vid_cap_s_selection()
912 if (!dev->has_compose_cap) in vivid_vid_cap_s_selection()
914 if (!rect_same_size(&dev->fmt_cap_rect, &fmt) && in vivid_vid_cap_s_selection()
915 vb2_is_busy(&dev->vb_vid_cap_q)) in vivid_vid_cap_s_selection()
917 if (dev->has_compose_cap) { in vivid_vid_cap_s_selection()
921 dev->fmt_cap_rect = fmt; in vivid_vid_cap_s_selection()
922 tpg_s_buf_height(&dev->tpg, fmt.height); in vivid_vid_cap_s_selection()
923 } else if (dev->has_compose_cap) { in vivid_vid_cap_s_selection()
924 struct v4l2_rect fmt = dev->fmt_cap_rect; in vivid_vid_cap_s_selection()
927 if (!rect_same_size(&dev->fmt_cap_rect, &fmt) && in vivid_vid_cap_s_selection()
928 vb2_is_busy(&dev->vb_vid_cap_q)) in vivid_vid_cap_s_selection()
930 dev->fmt_cap_rect = fmt; in vivid_vid_cap_s_selection()
931 tpg_s_buf_height(&dev->tpg, fmt.height); in vivid_vid_cap_s_selection()
933 rect_map_inside(compose, &dev->fmt_cap_rect); in vivid_vid_cap_s_selection()
935 if (!rect_same_size(&s->r, &dev->fmt_cap_rect) && in vivid_vid_cap_s_selection()
936 vb2_is_busy(&dev->vb_vid_cap_q)) in vivid_vid_cap_s_selection()
938 rect_set_size_to(&dev->fmt_cap_rect, &s->r); in vivid_vid_cap_s_selection()
940 rect_map_inside(compose, &dev->fmt_cap_rect); in vivid_vid_cap_s_selection()
941 tpg_s_buf_height(&dev->tpg, dev->fmt_cap_rect.height); in vivid_vid_cap_s_selection()
948 if (!dev->has_compose_cap) in vivid_vid_cap_s_selection()
954 rect_set_max_size(&s->r, &dev->fmt_cap_rect); in vivid_vid_cap_s_selection()
955 if (dev->has_scaler_cap) { in vivid_vid_cap_s_selection()
958 dev->src_rect.width * MAX_ZOOM, in vivid_vid_cap_s_selection()
959 (dev->src_rect.height / factor) * MAX_ZOOM in vivid_vid_cap_s_selection()
963 if (dev->has_crop_cap) { in vivid_vid_cap_s_selection()
977 rect_map_inside(crop, &dev->crop_bounds_cap); in vivid_vid_cap_s_selection()
979 } else if (dev->has_crop_cap) { in vivid_vid_cap_s_selection()
982 rect_set_max_size(&s->r, &dev->src_rect); in vivid_vid_cap_s_selection()
984 rect_map_inside(crop, &dev->crop_bounds_cap); in vivid_vid_cap_s_selection()
988 rect_set_size_to(&s->r, &dev->src_rect); in vivid_vid_cap_s_selection()
991 rect_map_inside(&s->r, &dev->fmt_cap_rect); in vivid_vid_cap_s_selection()
992 if (dev->bitmap_cap && (compose->width != s->r.width || in vivid_vid_cap_s_selection()
994 kfree(dev->bitmap_cap); in vivid_vid_cap_s_selection()
995 dev->bitmap_cap = NULL; in vivid_vid_cap_s_selection()
1003 tpg_s_crop_compose(&dev->tpg, crop, compose); in vivid_vid_cap_s_selection()
1010 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_cropcap() local
1015 switch (vivid_get_pixel_aspect(dev)) { in vivid_vid_cap_cropcap()
1035 struct vivid_dev *dev = video_drvdata(file); in vidioc_enum_fmt_vid_overlay() local
1038 if (dev->multiplanar) in vidioc_enum_fmt_vid_overlay()
1053 struct vivid_dev *dev = video_drvdata(file); in vidioc_g_fmt_vid_overlay() local
1054 const struct v4l2_rect *compose = &dev->compose_cap; in vidioc_g_fmt_vid_overlay()
1058 if (dev->multiplanar) in vidioc_g_fmt_vid_overlay()
1061 win->w.top = dev->overlay_cap_top; in vidioc_g_fmt_vid_overlay()
1062 win->w.left = dev->overlay_cap_left; in vidioc_g_fmt_vid_overlay()
1065 win->field = dev->overlay_cap_field; in vidioc_g_fmt_vid_overlay()
1066 win->clipcount = dev->clipcount_cap; in vidioc_g_fmt_vid_overlay()
1067 if (clipcount > dev->clipcount_cap) in vidioc_g_fmt_vid_overlay()
1068 clipcount = dev->clipcount_cap; in vidioc_g_fmt_vid_overlay()
1069 if (dev->bitmap_cap == NULL) in vidioc_g_fmt_vid_overlay()
1072 if (copy_to_user(win->bitmap, dev->bitmap_cap, in vidioc_g_fmt_vid_overlay()
1077 if (copy_to_user(win->clips, dev->clips_cap, in vidioc_g_fmt_vid_overlay()
1078 clipcount * sizeof(dev->clips_cap[0]))) in vidioc_g_fmt_vid_overlay()
1087 struct vivid_dev *dev = video_drvdata(file); in vidioc_try_fmt_vid_overlay() local
1088 const struct v4l2_rect *compose = &dev->compose_cap; in vidioc_try_fmt_vid_overlay()
1092 if (dev->multiplanar) in vidioc_try_fmt_vid_overlay()
1096 -dev->fb_cap.fmt.width, dev->fb_cap.fmt.width); in vidioc_try_fmt_vid_overlay()
1098 -dev->fb_cap.fmt.height, dev->fb_cap.fmt.height); in vidioc_try_fmt_vid_overlay()
1110 if (copy_from_user(dev->try_clips_cap, win->clips, in vidioc_try_fmt_vid_overlay()
1111 win->clipcount * sizeof(dev->clips_cap[0]))) in vidioc_try_fmt_vid_overlay()
1114 struct v4l2_rect *r = &dev->try_clips_cap[i].c; in vidioc_try_fmt_vid_overlay()
1116 r->top = clamp_t(s32, r->top, 0, dev->fb_cap.fmt.height - 1); in vidioc_try_fmt_vid_overlay()
1117 r->height = clamp_t(s32, r->height, 1, dev->fb_cap.fmt.height - r->top); in vidioc_try_fmt_vid_overlay()
1118 r->left = clamp_t(u32, r->left, 0, dev->fb_cap.fmt.width - 1); in vidioc_try_fmt_vid_overlay()
1119 r->width = clamp_t(u32, r->width, 1, dev->fb_cap.fmt.width - r->left); in vidioc_try_fmt_vid_overlay()
1126 struct v4l2_rect *r1 = &dev->try_clips_cap[i].c; in vidioc_try_fmt_vid_overlay()
1129 struct v4l2_rect *r2 = &dev->try_clips_cap[j].c; in vidioc_try_fmt_vid_overlay()
1135 if (copy_to_user(win->clips, dev->try_clips_cap, in vidioc_try_fmt_vid_overlay()
1136 win->clipcount * sizeof(dev->clips_cap[0]))) in vidioc_try_fmt_vid_overlay()
1145 struct vivid_dev *dev = video_drvdata(file); in vidioc_s_fmt_vid_overlay() local
1146 const struct v4l2_rect *compose = &dev->compose_cap; in vidioc_s_fmt_vid_overlay()
1150 unsigned clips_size = win->clipcount * sizeof(dev->clips_cap[0]); in vidioc_s_fmt_vid_overlay()
1167 dev->overlay_cap_top = win->w.top; in vidioc_s_fmt_vid_overlay()
1168 dev->overlay_cap_left = win->w.left; in vidioc_s_fmt_vid_overlay()
1169 dev->overlay_cap_field = win->field; in vidioc_s_fmt_vid_overlay()
1170 vfree(dev->bitmap_cap); in vidioc_s_fmt_vid_overlay()
1171 dev->bitmap_cap = new_bitmap; in vidioc_s_fmt_vid_overlay()
1172 dev->clipcount_cap = win->clipcount; in vidioc_s_fmt_vid_overlay()
1173 if (dev->clipcount_cap) in vidioc_s_fmt_vid_overlay()
1174 memcpy(dev->clips_cap, dev->try_clips_cap, clips_size); in vidioc_s_fmt_vid_overlay()
1180 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_overlay() local
1182 if (dev->multiplanar) in vivid_vid_cap_overlay()
1185 if (i && dev->fb_vbase_cap == NULL) in vivid_vid_cap_overlay()
1188 if (i && dev->fb_cap.fmt.pixelformat != dev->fmt_cap->fourcc) { in vivid_vid_cap_overlay()
1189 dprintk(dev, 1, "mismatch between overlay and video capture pixelformats\n"); in vivid_vid_cap_overlay()
1193 if (dev->overlay_cap_owner && dev->overlay_cap_owner != fh) in vivid_vid_cap_overlay()
1195 dev->overlay_cap_owner = i ? fh : NULL; in vivid_vid_cap_overlay()
1202 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_g_fbuf() local
1204 if (dev->multiplanar) in vivid_vid_cap_g_fbuf()
1207 *a = dev->fb_cap; in vivid_vid_cap_g_fbuf()
1220 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_s_fbuf() local
1223 if (dev->multiplanar) in vivid_vid_cap_s_fbuf()
1229 if (dev->overlay_cap_owner) in vivid_vid_cap_s_fbuf()
1233 dev->fb_cap.base = NULL; in vivid_vid_cap_s_fbuf()
1234 dev->fb_vbase_cap = NULL; in vivid_vid_cap_s_fbuf()
1240 fmt = vivid_get_format(dev, a->fmt.pixelformat); in vivid_vid_cap_s_fbuf()
1248 dev->fb_vbase_cap = phys_to_virt((unsigned long)a->base); in vivid_vid_cap_s_fbuf()
1249 dev->fb_cap = *a; in vivid_vid_cap_s_fbuf()
1250 dev->overlay_cap_left = clamp_t(int, dev->overlay_cap_left, in vivid_vid_cap_s_fbuf()
1251 -dev->fb_cap.fmt.width, dev->fb_cap.fmt.width); in vivid_vid_cap_s_fbuf()
1252 dev->overlay_cap_top = clamp_t(int, dev->overlay_cap_top, in vivid_vid_cap_s_fbuf()
1253 -dev->fb_cap.fmt.height, dev->fb_cap.fmt.height); in vivid_vid_cap_s_fbuf()
1265 struct vivid_dev *dev = video_drvdata(file); in vidioc_enum_input() local
1267 if (inp->index >= dev->num_inputs) in vidioc_enum_input()
1271 switch (dev->input_type[inp->index]) { in vidioc_enum_input()
1274 dev->input_name_counter[inp->index]); in vidioc_enum_input()
1279 dev->input_name_counter[inp->index]); in vidioc_enum_input()
1282 if (dev->has_audio_inputs) in vidioc_enum_input()
1288 dev->input_name_counter[inp->index]); in vidioc_enum_input()
1290 if (dev->has_audio_inputs) in vidioc_enum_input()
1296 dev->input_name_counter[inp->index]); in vidioc_enum_input()
1298 if (dev->edid_blocks == 0 || in vidioc_enum_input()
1299 dev->dv_timings_signal_mode == NO_SIGNAL) in vidioc_enum_input()
1301 else if (dev->dv_timings_signal_mode == NO_LOCK || in vidioc_enum_input()
1302 dev->dv_timings_signal_mode == OUT_OF_RANGE) in vidioc_enum_input()
1306 if (dev->sensor_hflip) in vidioc_enum_input()
1308 if (dev->sensor_vflip) in vidioc_enum_input()
1310 if (dev->input == inp->index && vivid_is_sdtv_cap(dev)) { in vidioc_enum_input()
1311 if (dev->std_signal_mode == NO_SIGNAL) { in vidioc_enum_input()
1313 } else if (dev->std_signal_mode == NO_LOCK) { in vidioc_enum_input()
1315 } else if (vivid_is_tv_cap(dev)) { in vidioc_enum_input()
1316 switch (tpg_g_quality(&dev->tpg)) { in vidioc_enum_input()
1333 struct vivid_dev *dev = video_drvdata(file); in vidioc_g_input() local
1335 *i = dev->input; in vidioc_g_input()
1341 struct vivid_dev *dev = video_drvdata(file); in vidioc_s_input() local
1342 struct v4l2_bt_timings *bt = &dev->dv_timings_cap.bt; in vidioc_s_input()
1345 if (i >= dev->num_inputs) in vidioc_s_input()
1348 if (i == dev->input) in vidioc_s_input()
1351 if (vb2_is_busy(&dev->vb_vid_cap_q) || vb2_is_busy(&dev->vb_vbi_cap_q)) in vidioc_s_input()
1354 dev->input = i; in vidioc_s_input()
1355 dev->vid_cap_dev.tvnorms = 0; in vidioc_s_input()
1356 if (dev->input_type[i] == TV || dev->input_type[i] == SVID) { in vidioc_s_input()
1357 dev->tv_audio_input = (dev->input_type[i] == TV) ? 0 : 1; in vidioc_s_input()
1358 dev->vid_cap_dev.tvnorms = V4L2_STD_ALL; in vidioc_s_input()
1360 dev->vbi_cap_dev.tvnorms = dev->vid_cap_dev.tvnorms; in vidioc_s_input()
1361 vivid_update_format_cap(dev, false); in vidioc_s_input()
1363 if (dev->colorspace) { in vidioc_s_input()
1364 switch (dev->input_type[i]) { in vidioc_s_input()
1366 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_SRGB); in vidioc_s_input()
1370 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_170M); in vidioc_s_input()
1374 if (dev->src_rect.width == 720 && dev->src_rect.height <= 576) in vidioc_s_input()
1375 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_170M); in vidioc_s_input()
1377 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_709); in vidioc_s_input()
1379 v4l2_ctrl_s_ctrl(dev->colorspace, VIVID_CS_SRGB); in vidioc_s_input()
1392 brightness = 128 * i + dev->input_brightness[i]; in vidioc_s_input()
1393 v4l2_ctrl_modify_range(dev->brightness, in vidioc_s_input()
1395 v4l2_ctrl_s_ctrl(dev->brightness, brightness); in vidioc_s_input()
1409 struct vivid_dev *dev = video_drvdata(file); in vidioc_g_audio() local
1411 if (!vivid_is_sdtv_cap(dev)) in vidioc_g_audio()
1413 *vin = vivid_audio_inputs[dev->tv_audio_input]; in vidioc_g_audio()
1419 struct vivid_dev *dev = video_drvdata(file); in vidioc_s_audio() local
1421 if (!vivid_is_sdtv_cap(dev)) in vidioc_s_audio()
1425 dev->tv_audio_input = vin->index; in vidioc_s_audio()
1431 struct vivid_dev *dev = video_drvdata(file); in vivid_video_g_frequency() local
1435 vf->frequency = dev->tv_freq; in vivid_video_g_frequency()
1441 struct vivid_dev *dev = video_drvdata(file); in vivid_video_s_frequency() local
1445 dev->tv_freq = clamp_t(unsigned, vf->frequency, MIN_TV_FREQ, MAX_TV_FREQ); in vivid_video_s_frequency()
1446 if (vivid_is_tv_cap(dev)) in vivid_video_s_frequency()
1447 vivid_update_quality(dev); in vivid_video_s_frequency()
1453 struct vivid_dev *dev = video_drvdata(file); in vivid_video_s_tuner() local
1459 dev->tv_audmode = vt->audmode; in vivid_video_s_tuner()
1465 struct vivid_dev *dev = video_drvdata(file); in vivid_video_g_tuner() local
1473 vt->audmode = dev->tv_audmode; in vivid_video_g_tuner()
1476 qual = vivid_get_quality(dev, &vt->afc); in vivid_video_g_tuner()
1488 unsigned channel_nr = dev->tv_freq / (6 * 16); in vivid_video_g_tuner()
1489 unsigned options = (dev->std_cap & V4L2_STD_NTSC_M) ? 4 : 3; in vivid_video_g_tuner()
1499 if (dev->std_cap & V4L2_STD_NTSC_M) in vivid_video_g_tuner()
1555 struct vivid_dev *dev = video_drvdata(file); in vidioc_querystd() local
1557 if (!vivid_is_sdtv_cap(dev)) in vidioc_querystd()
1559 if (dev->std_signal_mode == NO_SIGNAL || in vidioc_querystd()
1560 dev->std_signal_mode == NO_LOCK) { in vidioc_querystd()
1564 if (vivid_is_tv_cap(dev) && tpg_g_quality(&dev->tpg) == TPG_QUAL_NOISE) { in vidioc_querystd()
1566 } else if (dev->std_signal_mode == CURRENT_STD) { in vidioc_querystd()
1567 *id = dev->std_cap; in vidioc_querystd()
1568 } else if (dev->std_signal_mode == SELECTED_STD) { in vidioc_querystd()
1569 *id = dev->query_std; in vidioc_querystd()
1571 *id = vivid_standard[dev->query_std_last]; in vidioc_querystd()
1572 dev->query_std_last = (dev->query_std_last + 1) % ARRAY_SIZE(vivid_standard); in vidioc_querystd()
1580 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_s_std() local
1582 if (!vivid_is_sdtv_cap(dev)) in vivid_vid_cap_s_std()
1584 if (dev->std_cap == id) in vivid_vid_cap_s_std()
1586 if (vb2_is_busy(&dev->vb_vid_cap_q) || vb2_is_busy(&dev->vb_vbi_cap_q)) in vivid_vid_cap_s_std()
1588 dev->std_cap = id; in vivid_vid_cap_s_std()
1589 vivid_update_format_cap(dev, false); in vivid_vid_cap_s_std()
1656 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_s_dv_timings() local
1658 if (!vivid_is_hdmi_cap(dev)) in vivid_vid_cap_s_dv_timings()
1665 if (v4l2_match_dv_timings(timings, &dev->dv_timings_cap, 0)) in vivid_vid_cap_s_dv_timings()
1667 if (vb2_is_busy(&dev->vb_vid_cap_q)) in vivid_vid_cap_s_dv_timings()
1670 dev->dv_timings_cap = *timings; in vivid_vid_cap_s_dv_timings()
1671 vivid_update_format_cap(dev, false); in vivid_vid_cap_s_dv_timings()
1678 struct vivid_dev *dev = video_drvdata(file); in vidioc_query_dv_timings() local
1680 if (!vivid_is_hdmi_cap(dev)) in vidioc_query_dv_timings()
1682 if (dev->dv_timings_signal_mode == NO_SIGNAL || in vidioc_query_dv_timings()
1683 dev->edid_blocks == 0) in vidioc_query_dv_timings()
1685 if (dev->dv_timings_signal_mode == NO_LOCK) in vidioc_query_dv_timings()
1687 if (dev->dv_timings_signal_mode == OUT_OF_RANGE) { in vidioc_query_dv_timings()
1691 if (dev->dv_timings_signal_mode == CURRENT_DV_TIMINGS) { in vidioc_query_dv_timings()
1692 *timings = dev->dv_timings_cap; in vidioc_query_dv_timings()
1693 } else if (dev->dv_timings_signal_mode == SELECTED_DV_TIMINGS) { in vidioc_query_dv_timings()
1694 *timings = v4l2_dv_timings_presets[dev->query_dv_timings]; in vidioc_query_dv_timings()
1696 *timings = v4l2_dv_timings_presets[dev->query_dv_timings_last]; in vidioc_query_dv_timings()
1697 dev->query_dv_timings_last = (dev->query_dv_timings_last + 1) % in vidioc_query_dv_timings()
1698 dev->query_dv_timings_size; in vidioc_query_dv_timings()
1706 struct vivid_dev *dev = video_drvdata(file); in vidioc_s_edid() local
1709 if (edid->pad >= dev->num_inputs) in vidioc_s_edid()
1711 if (dev->input_type[edid->pad] != HDMI || edid->start_block) in vidioc_s_edid()
1714 dev->edid_blocks = 0; in vidioc_s_edid()
1717 if (edid->blocks > dev->edid_max_blocks) { in vidioc_s_edid()
1718 edid->blocks = dev->edid_max_blocks; in vidioc_s_edid()
1721 dev->edid_blocks = edid->blocks; in vidioc_s_edid()
1722 memcpy(dev->edid, edid->edid, edid->blocks * 128); in vidioc_s_edid()
1729 struct vivid_dev *dev = video_drvdata(file); in vidioc_enum_framesizes() local
1731 if (!vivid_is_webcam(dev) && !dev->has_scaler_cap) in vidioc_enum_framesizes()
1733 if (vivid_get_format(dev, fsize->pixel_format) == NULL) in vidioc_enum_framesizes()
1735 if (vivid_is_webcam(dev)) { in vidioc_enum_framesizes()
1758 struct vivid_dev *dev = video_drvdata(file); in vidioc_enum_frameintervals() local
1762 fmt = vivid_get_format(dev, fival->pixel_format); in vidioc_enum_frameintervals()
1766 if (!vivid_is_webcam(dev)) { in vidioc_enum_frameintervals()
1774 fival->discrete = dev->timeperframe_vid_cap; in vidioc_enum_frameintervals()
1794 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_g_parm() local
1796 if (parm->type != (dev->multiplanar ? in vivid_vid_cap_g_parm()
1802 parm->parm.capture.timeperframe = dev->timeperframe_vid_cap; in vivid_vid_cap_g_parm()
1813 struct vivid_dev *dev = video_drvdata(file); in vivid_vid_cap_s_parm() local
1814 unsigned ival_sz = 2 * (VIVID_WEBCAM_SIZES - dev->webcam_size_idx); in vivid_vid_cap_s_parm()
1818 if (parm->type != (dev->multiplanar ? in vivid_vid_cap_s_parm()
1822 if (!vivid_is_webcam(dev)) in vivid_vid_cap_s_parm()
1834 dev->webcam_ival_idx = i; in vivid_vid_cap_s_parm()
1835 tpf = webcam_intervals[dev->webcam_ival_idx]; in vivid_vid_cap_s_parm()
1840 dev->cap_seq_resync = true; in vivid_vid_cap_s_parm()
1841 dev->timeperframe_vid_cap = tpf; in vivid_vid_cap_s_parm()