Differentiate requested and actual crop.
authorCarl Hetherington <cth@carlh.net>
Sun, 3 Oct 2021 18:53:44 +0000 (20:53 +0200)
committerCarl Hetherington <cth@carlh.net>
Sun, 3 Oct 2021 21:41:02 +0000 (23:41 +0200)
commit70b72b53eab0f247eb4dc605a2d669d4adb4e469
treeaf117017f084fc2fedf0e2eaad667cda7d832b64
parentc2a17a87868eba87072fc369102b2b3cd8905e5a
Differentiate requested and actual crop.

This is so we limit cropping to what is possible considering
chroma subsampling.
src/lib/pixel_quanta.cc
src/lib/pixel_quanta.h
src/lib/player.cc
src/lib/player_video.cc
src/lib/video_content.cc
src/lib/video_content.h
src/tools/dcpomatic_cli.cc
src/wx/video_panel.cc