diff options
| author | Carl Hetherington <cth@carlh.net> | 2021-10-03 02:02:12 +0200 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2021-10-03 23:41:02 +0200 |
| commit | c2a17a87868eba87072fc369102b2b3cd8905e5a (patch) | |
| tree | 0f5b5e425476efca9ad297c5e65845ae31531ba6 /src/lib/video_content.cc | |
| parent | aee64f1b2c9252f8315eaead7d43e1ec58a39ee2 (diff) | |
Add PixelQuanta to VideoContent.
Diffstat (limited to 'src/lib/video_content.cc')
| -rw-r--r-- | src/lib/video_content.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/lib/video_content.cc b/src/lib/video_content.cc index 655b8baf6..bffe2e322 100644 --- a/src/lib/video_content.cc +++ b/src/lib/video_content.cc @@ -184,6 +184,10 @@ VideoContent::VideoContent (Content* parent, cxml::ConstNodePtr node, int versio _range = VideoRange::VIDEO; } + if (auto pixel_quanta = node->optional_node_child("PixelQuanta")) { + _pixel_quanta = PixelQuanta(pixel_quanta); + } + auto burnt = node->optional_string_child("BurntSubtitleLanguage"); if (burnt) { _burnt_subtitle_language = dcp::LanguageTag (*burnt); @@ -243,6 +247,8 @@ VideoContent::VideoContent (Content* parent, vector<shared_ptr<Content> > c) if (c[i]->video->yuv ()) { _yuv = true; } + + _pixel_quanta = max(_pixel_quanta, c[i]->video->_pixel_quanta); } _use = ref->use (); @@ -285,6 +291,7 @@ VideoContent::as_xml (xmlpp::Node* node) const node->add_child("FadeIn")->add_child_text (raw_convert<string> (_fade_in)); node->add_child("FadeOut")->add_child_text (raw_convert<string> (_fade_out)); node->add_child("Range")->add_child_text(_range == VideoRange::FULL ? "full" : "video"); + _pixel_quanta.as_xml(node->add_child("PixelQuanta")); if (_burnt_subtitle_language) { node->add_child("BurntSubtitleLanguage")->add_child_text(_burnt_subtitle_language->to_string()); } @@ -299,6 +306,7 @@ VideoContent::take_from_examiner (shared_ptr<VideoExaminer> d) auto const ar = d->sample_aspect_ratio (); auto const yuv = d->yuv (); auto const range = d->range (); + auto const pixel_quanta = d->pixel_quanta (); ContentChangeSignaller cc1 (_parent, VideoContentProperty::SIZE); ContentChangeSignaller cc2 (_parent, ContentProperty::LENGTH); @@ -311,6 +319,7 @@ VideoContent::take_from_examiner (shared_ptr<VideoExaminer> d) _sample_aspect_ratio = ar; _yuv = yuv; _range = range; + _pixel_quanta = pixel_quanta; } LOG_GENERAL ("Video length obtained from header as %1 frames", _length); |