No-op; fix GPL address and use the explicit-program-name version.

[dcpomatic.git] / test / video_content_scale_test.cc

diff --git a/test/video_content_scale_test.cc b/test/video_content_scale_test.cc
index 383d87ec54d083422d78c10f32d8282d8629e54c..6f5d85a11045d4b2c17b9666f1853af33c62e528 100644 (file)
--- a/test/video_content_scale_test.cc
+++ b/test/video_content_scale_test.cc
@@ -1,30 +1,31 @@
 /*
     Copyright (C) 2015 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
 #include <boost/test/unit_test.hpp>
 #include "lib/ffmpeg_content.h"
 #include "lib/ratio.h"
+#include "lib/video_content.h"
 
 using std::list;
 using std::string;
 using std::cerr;
-using std::stringstream;
 using boost::shared_ptr;
 using boost::optional;
 
@@ -33,7 +34,7 @@ void
 test (dcp::Size content_size, dcp::Size display_size, dcp::Size film_size, Crop crop, Ratio const * ratio, bool scale, dcp::Size correct)
 {
        shared_ptr<Film> film;
-       stringstream s;
+       SafeStringStream s;
        s << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
                "<Content>"
                "<Type>FFmpeg</Type>"
@@ -49,6 +50,7 @@ test (dcp::Size content_size, dcp::Size display_size, dcp::Size film_size, Crop
                "<OriginalVideoFrameRate>23.97602462768555</OriginalVideoFrameRate>"
                "<VideoFrameType>0</VideoFrameType>"
                "<SampleAspectRatio>1</SampleAspectRatio>"
+               "<BitsPerPixel>12</BitsPerPixel>"
                "<LeftCrop>" << crop.left << "</LeftCrop>"
                "<RightCrop>" << crop.right << "</RightCrop>"
                "<TopCrop>" << crop.top << "</TopCrop>"
@@ -88,7 +90,7 @@ test (dcp::Size content_size, dcp::Size display_size, dcp::Size film_size, Crop
        doc->read_string(s.str ());
 
        list<string> notes;
-       shared_ptr<VideoContent> vc (new FFmpegContent (film, doc, 10, notes));
+       shared_ptr<FFmpegContent> vc (new FFmpegContent (film, doc, 10, notes));
 
        optional<VideoContentScale> sc;
        if (ratio) {
@@ -97,15 +99,15 @@ test (dcp::Size content_size, dcp::Size display_size, dcp::Size film_size, Crop
                sc = VideoContentScale (scale);
        }
 
-       dcp::Size answer = sc.get().size (vc, display_size, film_size, 1);
+       dcp::Size answer = sc.get().size (vc->video, display_size, film_size);
        if (answer != correct) {
-               cerr << "Testing " << vc->video_size().width << "x" << vc->video_size().height << "\n";
+               cerr << "Testing " << vc->video->size().width << "x" << vc->video->size().height << "\n";
                cerr << "Testing " << display_size.width << "x" << display_size.height << "\n";
                cerr << answer.width << "x" << answer.height << " instead of " << correct.width << "x" << correct.height << "\n";
        }
        BOOST_CHECK (answer == correct);
 }
-      
+
 /* Test scale and stretch to specified ratio */
 BOOST_AUTO_TEST_CASE (video_content_scale_test_to_ratio)
 {
@@ -132,7 +134,7 @@ BOOST_AUTO_TEST_CASE (video_content_scale_test_to_ratio)
                true,
                dcp::Size (1998, 837)
                );
-       
+
        // Flat in scope container
        test (
                dcp::Size (400, 200),
@@ -144,7 +146,7 @@ BOOST_AUTO_TEST_CASE (video_content_scale_test_to_ratio)
                dcp::Size (1587, 858)
                );
 
-       
+
        /* To player */
 
        // Flat in flat container
@@ -168,7 +170,7 @@ BOOST_AUTO_TEST_CASE (video_content_scale_test_to_ratio)
                true,
                dcp::Size (185, 78)
                );
-       
+
        // Flat in scope container
        test (
                dcp::Size (400, 200),
@@ -180,3 +182,18 @@ BOOST_AUTO_TEST_CASE (video_content_scale_test_to_ratio)
                dcp::Size (185, 100)
                );
 }
+
+/* Test no scale */
+BOOST_AUTO_TEST_CASE (video_content_scale_no_scale)
+{
+       /* No scale where the content is bigger than even the film container */
+       test (
+               dcp::Size (1920, 1080),
+               dcp::Size (887, 371),
+               dcp::Size (2048, 858),
+               Crop (),
+               0,
+               false,
+               dcp::Size (659, 371)
+               );
+}