X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fimage.cc;h=9aecac8347a40bbbd0e7e4ff5a7fd2f85e608908;hb=ff639b3cf30afcc097bfd21d39c8d15f466cadd6;hp=629fc0a64c1c1e38b26976b195d017bfab578273;hpb=d881836379172f4072ed81ea074f46b3a363a681;p=dcpomatic.git

diff --git a/src/lib/image.cc b/src/lib/image.cc
index 629fc0a64..9aecac834 100644
--- a/src/lib/image.cc
+++ b/src/lib/image.cc
@@ -298,9 +298,11 @@ Image::crop_scale_window (
 	 * 2. When we are scaling to certain sizes and placing the result into a larger
 	 *    black frame.
 	 *
-	 * Clear out the left hand side of the image to take care of that.
+	 * Clear out the sides of the image to take care of those cases.
 	 */
-	out->make_part_black (corner.x + inter_size.width, (out_size.width - inter_size.width) / 2);
+	auto const pad = (out_size.width - inter_size.width) / 2;
+	out->make_part_black(0, pad);
+	out->make_part_black(corner.x + inter_size.width, pad);
 
 	if (
 		video_range == VideoRange::VIDEO &&
@@ -476,6 +478,21 @@ Image::make_part_black (int const start, int const width)
 		}
 		break;
 	}
+	case AV_PIX_FMT_YUV444P10LE:
+	{
+		y_part();
+		for (int i = 1; i < 3; ++i) {
+			auto p = reinterpret_cast<int16_t*>(data()[i]);
+			int const h = sample_size(i).height;
+			for (int y = 0; y < h; ++y) {
+				for (int x = start; x < (start + width); ++x) {
+					p[x] = ten_bit_uv;
+				}
+				p += stride()[i] / 2;
+			}
+		}
+		break;
+	}
 	default:
 		throw PixelFormatError ("make_part_black()", _pixel_format);
 	}