X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=test%2Fimage_test.cc;h=e2b1d71c7d0899a8a7e60b4a242e0632f7706e62;hb=69f1be3e258140a4835d805596ea87f2a32e2083;hp=8a7feb1267fa0761e46457e188ea9cdd68de2e62;hpb=11efa93e15b694b8ea6f0a2bc68c87503cc570bb;p=dcpomatic.git

diff --git a/test/image_test.cc b/test/image_test.cc
index 8a7feb126..e2b1d71c7 100644
--- a/test/image_test.cc
+++ b/test/image_test.cc
@@ -137,8 +137,8 @@ BOOST_AUTO_TEST_CASE (compact_image_test)
 void
 alpha_blend_test_one (AVPixelFormat format, string suffix)
 {
-	shared_ptr<FFmpegImageProxy> proxy (new FFmpegImageProxy (private_data / "prophet_frame.tiff"));
-	shared_ptr<Image> raw = proxy->image().first;
+	shared_ptr<FFmpegImageProxy> proxy (new FFmpegImageProxy (TestPaths::private_data() / "prophet_frame.tiff", VIDEO_RANGE_FULL));
+	shared_ptr<Image> raw = proxy->image().image;
 	shared_ptr<Image> background = raw->convert_pixel_format (dcp::YUV_TO_RGB_REC709, format, true, false);
 
 	shared_ptr<Image> overlay (new Image (AV_PIX_FMT_BGRA, dcp::Size(431, 891), true));
@@ -172,8 +172,8 @@ alpha_blend_test_one (AVPixelFormat format, string suffix)
 
 	shared_ptr<Image> save = background->convert_pixel_format (dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_RGB24, false, false);
 
-	write_image (save, "build/test/image_test_" + suffix + ".png", "RGB");
-	check_image ("build/test/image_test_" + suffix + ".png", private_data / ("image_test_" + suffix + ".png"));
+	write_image (save, "build/test/image_test_" + suffix + ".png");
+	check_image ("build/test/image_test_" + suffix + ".png", TestPaths::private_data() / ("image_test_" + suffix + ".png"));
 }
 
 /** Test Image::alpha_blend */
@@ -259,18 +259,62 @@ BOOST_AUTO_TEST_CASE (merge_test2)
 /** Test Image::crop_scale_window with YUV420P and some windowing */
 BOOST_AUTO_TEST_CASE (crop_scale_window_test)
 {
-	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/flat_red.png"));
-	shared_ptr<Image> raw = proxy->image().first;
-	shared_ptr<Image> out = raw->crop_scale_window(Crop(), dcp::Size(1998, 836), dcp::Size(1998, 1080), dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_YUV420P, true, false);
+	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/flat_red.png", VIDEO_RANGE_FULL));
+	shared_ptr<Image> raw = proxy->image().image;
+	shared_ptr<Image> out = raw->crop_scale_window(Crop(), dcp::Size(1998, 836), dcp::Size(1998, 1080), dcp::YUV_TO_RGB_REC709, VIDEO_RANGE_FULL, AV_PIX_FMT_YUV420P, true, false);
 	shared_ptr<Image> save = out->scale(dcp::Size(1998, 1080), dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_RGB24, false, false);
-	write_image(save, "build/test/crop_scale_window_test.png", "RGB");
+	write_image(save, "build/test/crop_scale_window_test.png");
 	check_image("test/data/crop_scale_window_test.png", "build/test/crop_scale_window_test.png");
 }
 
+/** Special cases of Image::crop_scale_window which triggered some valgrind warnings */
+BOOST_AUTO_TEST_CASE (crop_scale_window_test2)
+{
+	shared_ptr<Image> image (new Image(AV_PIX_FMT_XYZ12LE, dcp::Size(2048, 858), true));
+	image->crop_scale_window (Crop(279, 0, 0, 0), dcp::Size(1069, 448), dcp::Size(1069, 578), dcp::YUV_TO_RGB_REC709, VIDEO_RANGE_FULL, AV_PIX_FMT_RGB24, false, false);
+	image->crop_scale_window (Crop(2048, 0, 0, 0), dcp::Size(1069, 448), dcp::Size(1069, 578), dcp::YUV_TO_RGB_REC709, VIDEO_RANGE_FULL, AV_PIX_FMT_RGB24, false, false);
+}
+
+BOOST_AUTO_TEST_CASE (crop_scale_window_test3)
+{
+	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/player_seek_test_0.png", VIDEO_RANGE_FULL));
+	shared_ptr<Image> xyz = proxy->image().image->convert_pixel_format(dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_RGB24, true, false);
+	shared_ptr<Image> cropped = xyz->crop_scale_window(Crop(512, 0, 0, 0), dcp::Size(1486, 1080), dcp::Size(1998, 1080), dcp::YUV_TO_RGB_REC709, VIDEO_RANGE_FULL, AV_PIX_FMT_RGB24, false, false);
+	write_image(cropped, "build/test/crop_scale_window_test3.png");
+	check_image("test/data/crop_scale_window_test3.png", "build/test/crop_scale_window_test3.png");
+}
+
+BOOST_AUTO_TEST_CASE (crop_scale_window_test4)
+{
+	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/player_seek_test_0.png", VIDEO_RANGE_FULL));
+	shared_ptr<Image> xyz = proxy->image().image->convert_pixel_format(dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_RGB24, true, false);
+	shared_ptr<Image> cropped = xyz->crop_scale_window(Crop(512, 0, 0, 0), dcp::Size(1486, 1080), dcp::Size(1998, 1080), dcp::YUV_TO_RGB_REC709, VIDEO_RANGE_FULL, AV_PIX_FMT_XYZ12LE, false, false);
+	write_image(cropped, "build/test/crop_scale_window_test4.png");
+	check_image("test/data/crop_scale_window_test4.png", "build/test/crop_scale_window_test4.png", 35000);
+}
+
+BOOST_AUTO_TEST_CASE (crop_scale_window_test5)
+{
+	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/player_seek_test_0.png", VIDEO_RANGE_FULL));
+	shared_ptr<Image> xyz = proxy->image().image->convert_pixel_format(dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_XYZ12LE, true, false);
+	shared_ptr<Image> cropped = xyz->crop_scale_window(Crop(512, 0, 0, 0), dcp::Size(1486, 1080), dcp::Size(1998, 1080), dcp::YUV_TO_RGB_REC709, VIDEO_RANGE_FULL, AV_PIX_FMT_RGB24, false, false);
+	write_image(cropped, "build/test/crop_scale_window_test5.png");
+	check_image("test/data/crop_scale_window_test5.png", "build/test/crop_scale_window_test5.png");
+}
+
+BOOST_AUTO_TEST_CASE (crop_scale_window_test6)
+{
+	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/player_seek_test_0.png", VIDEO_RANGE_FULL));
+	shared_ptr<Image> xyz = proxy->image().image->convert_pixel_format(dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_XYZ12LE, true, false);
+	shared_ptr<Image> cropped = xyz->crop_scale_window(Crop(512, 0, 0, 0), dcp::Size(1486, 1080), dcp::Size(1998, 1080), dcp::YUV_TO_RGB_REC709, VIDEO_RANGE_FULL, AV_PIX_FMT_XYZ12LE, false, false);
+	write_image(cropped, "build/test/crop_scale_window_test6.png");
+	check_image("test/data/crop_scale_window_test6.png", "build/test/crop_scale_window_test6.png", 35000);
+}
+
 BOOST_AUTO_TEST_CASE (as_png_test)
 {
-	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/3d_test/000001.png"));
-	shared_ptr<Image> image_rgb = proxy->image().first;
+	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/3d_test/000001.png", VIDEO_RANGE_FULL));
+	shared_ptr<Image> image_rgb = proxy->image().image;
 	shared_ptr<Image> image_bgr = image_rgb->convert_pixel_format(dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_BGRA, true, false);
 	image_rgb->as_png().write ("build/test/as_png_rgb.png");
 	image_bgr->as_png().write ("build/test/as_png_bgr.png");
@@ -295,8 +339,8 @@ fade_test_format_black (AVPixelFormat f, string name)
 static void
 fade_test_format_red (AVPixelFormat f, float amount, string name)
 {
-	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/flat_red.png"));
-	shared_ptr<Image> red = proxy->image().first->convert_pixel_format(dcp::YUV_TO_RGB_REC709, f, true, false);
+	shared_ptr<FFmpegImageProxy> proxy(new FFmpegImageProxy("test/data/flat_red.png", VIDEO_RANGE_FULL));
+	shared_ptr<Image> red = proxy->image().image->convert_pixel_format(dcp::YUV_TO_RGB_REC709, f, true, false);
 	red->fade (amount);
 	string const filename = "fade_test_red_" + name + ".png";
 	red->convert_pixel_format(dcp::YUV_TO_RGB_REC709, AV_PIX_FMT_RGBA, true, false)->as_png().write("build/test/" + filename);