Merge remote-tracking branch 'origin/main' into v1.9.x

2024-09-25T00:10:44Z

Remove unused references to boost::signals2.

2024-09-21T21:04:32Z

Reel{,Interop,SMPTE}SubtitleAsset -> Reel{,Interop,SMPTE}TextAsset.

2024-08-17T10:57:31Z

Support MPEG2 decompression.

2024-04-21T23:42:00Z

Move Behaviour enum out of J2KPictureAsset.

2024-04-18T10:11:43Z

Rename classes.

2024-04-18T10:11:42Z

sed -i "s/\

Fix includes.

2024-04-18T10:11:16Z

sed -i "s/#include \"stereo_picture_asset_writer.h\"/#include \"stereo_j2k_picture_asset_writer.h\""/g src/*.{cc,h} sed -i "s/#include \"mono_picture_asset_writer.h\"/#include \"mono_j2k_picture_asset_writer.h\""/g src/*.{cc,h} examples/*.cc sed -i "s/#include \"stereo_picture_asset_reader.h\"/#include \"stereo_j2k_picture_asset_reader.h\""/g src/*.{cc,h} sed -i "s/#include \"mono_picture_asset_reader.h\"/#include \"mono_j2k_picture_asset_reader.h\""/g src/*.{cc,h} test/*.cc examples/*.cc sed -i "s/#include \"stereo_picture_asset.h\"/#include \"stereo_j2k_picture_asset.h\""/g src/*.{cc,h} test/*.cc examples/*.cc sed -i "s/#include \"mono_picture_asset.h\"/#include \"mono_j2k_picture_asset.h\""/g src/*.{cc,h} examples/*.cc sed -i "s/#include \"picture_asset_writer.h\"/#include \"j2k_picture_asset_writer.h\""/g src/*.{cc,h} test/*.cc sed -i "s/#include \"mono_picture_asset_writer.h\"/#include \"mono_j2k_picture_asset_writer.h\""/g src/*.{cc,h} test/*.cc tools/*.cc sed -i "s/#include \"picture_asset.h\"/#include \"j2k_picture_asset.h\""/g src/*.{cc,h} tools/*.cc sed -i "s/#include \"mono_picture_asset.h\"/#include \"mono_j2k_picture_asset.h\""/g src/*.{cc,h} test/*.cc tools/*.cc sed -i "s/#include \"mono_picture_frame.h\"/#include \"mono_j2k_picture_frame.h\""/g src/*.{cc,h} test/*.cc examples/*.cc sed -i "s/#include \"stereo_picture_frame.h\"/#include \"stereo_j2k_picture_frame.h\""/g src/*.{cc,h} sed -i "s/#include \"picture_asset_writer_common.cc\"/#include \"j2k_picture_asset_writer_common.cc\""/g src/*.{cc,h}

Cleanup: move EqualityOptions into its own file.

2023-07-25T13:28:11Z

When reading a DCP set up asset hashes from the CPL/PKL, not by digesting the actual asset.

2023-06-28T23:25:40Z

Previously when reading a DCP we would recalculate asset hashes. This meant that corrupted DCPs could be loaded in and their hashes re-written (if nobody checked the new hashes against the ones in the PKL/CPL). It seems better to take the hashes from the metadata. Then if the assets are corrupted and the DCP is re-written the PKL/CPL hashes will be preserved, showing rather than hiding the corruption.

Cleanup: sorting.

2023-06-26T22:10:55Z

libdcp/test/dcp_test.cc, branch cpp17