pci/cobalt/cobalt-v4l2.c

704 	struct v4l2_pix_format *pix = &f->fmt.pix;
706 	pix->width = s->width;
707 	pix->height = s->height;
708 	pix->bytesperline = s->stride;
709 	pix->field = V4L2_FIELD_NONE;
712 		pix->colorspace = V4L2_COLORSPACE_SRGB;
720 		v4l2_fill_pix_format(pix, &sd_fmt.format);
723 	pix->pixelformat = s->pixfmt;
724 	pix->sizeimage = pix->bytesperline * pix->height;
733 	struct v4l2_pix_format *pix = &f->fmt.pix;
736 	if ((pix->width < 176) || (pix->height < 144)) {
737 		pix->width = 176;
738 		pix->height = 144;
741 	if ((pix->width > 1920) || (pix->height > 1080)) {
742 		pix->width = 1920;
743 		pix->height = 1080;
747 	pix->width &= ~0x3;
750 	pix->height &= ~0x1;
754 		pix->width = 1920;
755 		pix->height = 1080;
756 		pix->colorspace = V4L2_COLORSPACE_SRGB;
764 		v4l2_fill_pix_format(pix, &sd_fmt.format);
767 	switch (pix->pixelformat) {
770 		pix->bytesperline = max(pix->bytesperline & ~0x3,
771 				pix->width * COBALT_BYTES_PER_PIXEL_YUYV);
772 		pix->pixelformat = V4L2_PIX_FMT_YUYV;
775 		pix->bytesperline = max(pix->bytesperline & ~0x3,
776 				pix->width * COBALT_BYTES_PER_PIXEL_RGB24);
779 		pix->bytesperline = max(pix->bytesperline & ~0x3,
780 				pix->width * COBALT_BYTES_PER_PIXEL_RGB32);
784 	pix->sizeimage = pix->bytesperline * pix->height;
785 	pix->field = V4L2_FIELD_NONE;
794 	struct v4l2_pix_format *pix = &f->fmt.pix;
802 	s->width = pix->width;
803 	s->height = pix->height;
804 	s->stride = pix->bytesperline;
805 	switch (pix->pixelformat) {
818 	s->pixfmt = pix->pixelformat;
827 	struct v4l2_pix_format *pix = &f->fmt.pix;
830 	if ((pix->width < 176) || (pix->height < 144)) {
831 		pix->width = 176;
832 		pix->height = 144;
835 	if ((pix->width > 1920) || (pix->height > 1080)) {
836 		pix->width = 1920;
837 		pix->height = 1080;
841 	pix->width &= ~0x3;
844 	pix->height &= ~0x1;
846 	switch (pix->pixelformat) {
849 		pix->bytesperline = max(pix->bytesperline & ~0x3,
850 				pix->width * COBALT_BYTES_PER_PIXEL_YUYV);
851 		pix->pixelformat = V4L2_PIX_FMT_YUYV;
854 		pix->bytesperline = max(pix->bytesperline & ~0x3,
855 				pix->width * COBALT_BYTES_PER_PIXEL_RGB32);
859 	pix->sizeimage = pix->bytesperline * pix->height;
860 	pix->field = V4L2_FIELD_NONE;
869 	struct v4l2_pix_format *pix = &f->fmt.pix;
871 	pix->width = s->width;
872 	pix->height = s->height;
873 	pix->bytesperline = s->stride;
874 	pix->field = V4L2_FIELD_NONE;
875 	pix->pixelformat = s->pixfmt;
876 	pix->colorspace = s->colorspace;
877 	pix->xfer_func = s->xfer_func;
878 	pix->ycbcr_enc = s->ycbcr_enc;
879 	pix->quantization = s->quantization;
880 	pix->sizeimage = pix->bytesperline * pix->height;
906 	struct v4l2_pix_format *pix = &f->fmt.pix;
915 	if (vb2_is_busy(&s->q) && (pix->pixelformat != s->pixfmt ||
916 	    pix->width != s->width || pix->height != s->height ||
917 	    pix->bytesperline != s->stride))
920 	switch (pix->pixelformat) {
932 	s->width = pix->width;
933 	s->height = pix->height;
934 	s->stride = pix->bytesperline;
935 	s->pixfmt = pix->pixelformat;
936 	s->colorspace = pix->colorspace;
937 	s->xfer_func = pix->xfer_func;
938 	s->ycbcr_enc = pix->ycbcr_enc;
939 	s->quantization = pix->quantization;
940 	v4l2_fill_mbus_format(&sd_fmt.format, pix, code);