dcpomatic - DCP-o-matic DCP tools

Age	Commit message (Collapse)	Author
2017-12-13	Setup SubtitleDecoder::_position correctly (in some cases).	Carl Hetherington

2017-05-08	Comment.	Carl Hetherington

2017-05-08	Fix fill of timeline periods where there is no video.	Carl Hetherington

2017-04-19	Various fixes to push audio vaguely in the right direction.	Carl Hetherington

2017-04-19	Reinstate subtitle list view.	Carl Hetherington

2017-04-19	Post-merge tidy-up.	Carl Hetherington

2017-04-19	Basic grunt-work, untested and unfinished, but it compiles.	Carl Hetherington

2016-12-08	Further fixes and tidying to 'better-seek'.	Carl Hetherington
	This fixes the failure to keep track of the `position' of each stream of a multi-stream file. It also tidies things up a bit.
2016-11-20	Some more decode logging.	Carl Hetherington

2016-11-19	Move position variables into the video/audio/subtitle decoder classes.	Carl Hetherington

2016-11-19	Cope with offsets between video/audio/subtitle data in a muxed file.	Carl Hetherington

2016-11-17	A possibly-better approach to seeking.	Carl Hetherington
	Before this commit, decoders try to guess whether they should request a seek based on what they have in their buffers. This seems reasonable for video and audio, which will always (I think) have some data lying around to give an indication of where their parent decoders are in the timeline. It doesn't work so well for subtitles, as the storage of subs is cleared out based on time (+/- 5s of "now") so there is a good chance that the storage will be empty. This gives the subtitle decoder no chance of knowing where its parent is, so it's very likely to seek. This commit asks the parent decoder to seek if it wants to, and it decides based on a knowledge of roughly where it is in the timeline. Hence the sub-decoders just see if they have got the data that is being requested, and if not they suggest to the parent that it might like to seek. They then start calling pass(). Hence the parent should only seek if some calls to pass() are not going to elicit the required data in a reasonable time.
2016-10-08	Fix overlapping burnt-in subtitles in some cases (#959).	Carl Hetherington
	Firstly, when finding subtitles that exist during a period, only return those which overlap more than half the period. This means that, in a fight over a frame, the longest-running subtitle in that frame will win. Secondly, make SubtitleDecoder::get pick the wanted subtitles from the cache simply by comparing their periods to those that were requested. I think this is nicer than what was there before (basically reevaulating 'what subtitle(s) for this period') and also makes the first part of this commit effective.
2016-07-31	Allow configuration of MXF/XML filenames (part of #710).	Carl Hetherington

2016-07-01	Make the preview respond to changes in subtitle line spacing.	Carl Hetherington

2016-06-09	Fix some code duplication and crashes when decoding FFmpeg-embedded ASS ↵	Carl Hetherington
	subtitles along the way.
2016-06-09	Remove unused code.	Carl Hetherington

2016-06-09	Partial work on fixing vertical positioning of subtitles with the new libsub.	Carl Hetherington

2016-05-25	No-op; fix GPL address and use the explicit-program-name version.	Carl Hetherington

2016-05-18	Rename some methods.	Carl Hetherington

2016-05-18	Basics of splitting up Decoder tree like Content.	Carl Hetherington

2016-05-18	Subtitle rearrangements.	Carl Hetherington

2016-05-18	Basics of subtitle split.	Carl Hetherington

2016-04-12	Support new libdcp with subtitle direction.	Carl Hetherington

2016-04-05	Support bold in DCP subtitles.	Carl Hetherington

2016-02-12	Rename SubRip -> TextSubtitle.	Carl Hetherington