Method DoLoadVideo

src/project.cpp:285–327

}

bool Project::DoLoadVideo(agi::fs::path const& path) {
	if (!progress)
		progress = new DialogProgress(context->parent);

	try {
		auto old_matrix = context->ass->GetScriptInfo("YCbCr Matrix");
		video_provider = std::make_unique<AsyncVideoProvider>(path, old_matrix, context->videoController.get(), progress);
	}
	catch (agi::UserCancelException const&) { return false; }
	catch (agi::fs::FileSystemError const& err) {
		config::mru->Remove("Video", path);
		ShowError(to_wx(err.GetMessage()));
		return false;
	}
	catch (VideoProviderError const& err) {
		ShowError(to_wx(err.GetMessage()));
		return false;
	}

	AnnounceVideoProviderModified(video_provider.get());

	UpdateVideoProperties(context->ass.get(), video_provider.get(), context->parent);
	video_provider->LoadSubtitles(context->ass.get());

	timecodes = video_provider->GetFPS();
	keyframes = video_provider->GetKeyFrames();

	timecodes_file.clear();
	keyframes_file.clear();
	SetPath(video_file, "?video", "Video", path);

	std::string warning = video_provider->GetWarning();
	if (!warning.empty())
		wxMessageBox(to_wx(warning), "Warning", wxICON_WARNING | wxOK);

	video_has_subtitles = false;
	if (agi::fs::HasExtension(path, "mkv"))
		video_has_subtitles = MatroskaWrapper::HasSubtitles(path);

	AnnounceKeyframesModified(keyframes);
	AnnounceTimecodesModified(timecodes);
	return true;
}

void Project::LoadVideo(agi::fs::path path) {
	if (path.empty()) return;