| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2025-10-15 | Disable use of stream IDs if there are duplicates, rather than rewriting. | Carl Hetherington | |
| It turns out that FFmpeg decoders (e.g. flv, see FFmpeg 25faaa311a74efdfdc4fed56996d7338ed807488) check stream IDs and sometimes create new streams if they see one that they didn't see before. If we change stream IDs we break this. Here we try to use stream indices in cases where the IDs are duplicated. We also account for the case where a new stream appears during examination. This wasn't covered by tests until the FFmpeg commit mentioned above, were the flv decoder creates a new stream during examination of boon_telly.mkv. | |||
| 2025-10-15 | White space: ffpmeg_examiner.{cc,h} | Carl Hetherington | |
| 2025-04-12 | Add has_alpha() flag to VideoContent. | Carl Hetherington | |
| 2024-11-01 | Needing length is the same for audio and video, so merge them. | Carl Hetherington | |
| 2024-11-01 | Obtain audio length by scanning through the file if required (#2880). | Carl Hetherington | |
| 2024-10-19 | Cleanup: initialise a few members in-place. | Carl Hetherington | |
| 2024-10-19 | Tidy up and fix obtaining video length when it's not in the header. | Carl Hetherington | |
| I think this has been broken for a while as we would come out of the loop even if we still wanted to find the video length. | |||
| 2024-02-21 | Make DCPExaminer::size() optional and deal with the consequences.v2.16.78 | Carl Hetherington | |
| This means we can fix the case of a VF having no known size in a nice way, in turn fixing problems caused by the fix to #2775. | |||
| 2023-12-12 | Add FFmpegExaminer::has_alpha(). | Carl Hetherington | |
| 2022-04-08 | More missing override labels. | Carl Hetherington | |
| 2022-04-08 | Add some missing override labels. | Carl Hetherington | |
| 2022-01-11 | Use a separate AVFrame for each stream when decoding. | Carl Hetherington | |
| This seems to be what ffplay does and it feels like it makes sense as frames may be built from multiple packets AFAICS. | |||
| 2021-10-03 | Add PixelQuanta to VideoContent. | Carl Hetherington | |
| 2021-04-08 | Assorted C++11/formatting cleanups. | Carl Hetherington | |
| 2021-03-02 | Remove FFmpeg::_packet. | Carl Hetherington | |
| 2021-03-01 | With multi-threaded decoding we need to be careful to flush | Carl Hetherington | |
| after the main examination loop otherwise we can miss things. | |||
| 2021-01-07 | std::shared_ptr | Carl Hetherington | |
| 2020-11-23 | Remove swaroop variant. | Carl Hetherington | |
| 2020-08-02 | Detect soft 2:3 pulldown (telecine) files and decode them at 23.976. | Carl Hetherington | |
| DVD rips from NTSC DVDs are sometimes (always?) encoded using soft 2:3 pulldown. The video frames are actually 23.976 but FFmpeg detects them as 29.97. With the current approach of the video decoder ignoring most PTSs and assuming a constant frame rate it is vital that the file contains the number of frames per second that the detected frame rate predicts. This fixes large sync errors with NTSC DVD rips (#1790). | |||
| 2019-05-24 | Basic ability to set video range (JPEG/MPEG) at least for YUV content. May ↵ | Carl Hetherington | |
| not work for RGB. See #1509. | |||
| 2019-05-13 | swaroop: basics of encrypted MP4 playback. | Carl Hetherington | |
| 2019-05-10 | Put Time types in dcpomatic namespace. | Carl Hetherington | |
| 2018-06-08 | Auto-rotate videos. | Carl Hetherington | |
| 2018-01-12 | Don't throw an exception if we can't find bits_per_pixel, as it's not the ↵ | Carl Hetherington | |
| end of the world. | |||
| 2017-04-27 | Initial work on removing storage of subtitle times. | Carl Hetherington | |
| 2016-06-01 | Basics of better audio stream labelling in the audio mapping view (#849). | Carl Hetherington | |
| 2016-05-25 | No-op; fix GPL address and use the explicit-program-name version. | Carl Hetherington | |
| 2016-05-18 | Partial work on using a no-video FFmpeg file. | Carl Hetherington | |
| 2016-05-18 | Reasonably straightforward stuff; main things are adding | Carl Hetherington | |
| a _parent to VideoContent (mainly, but not only, for signalling) and moving the video shared_ptr into Content, which makes much more sense to replace dynamic_cast tests for whether something has video or whatever. Nearly builds. | |||
| 2016-02-26 | Allow changes to colours of FFmpeg subtitles (#795). | Carl Hetherington | |
| 2016-02-15 | Support SSA subtitles embedded within FFmpeg files. | Carl Hetherington | |
| 2016-02-01 | Subtitle "to" times used to be stored against their "from" times. | Carl Hetherington | |
| Sadly an example shows that from times are not unique. This patch uses a hash of stuff from the first AVSubtitle as the key. | |||
| 2015-11-13 | Disable YUV->RGB conversion controls with non-YUV sources (#649). | Carl Hetherington | |
| 2015-09-25 | Fix assertion failure with .MTS files. | Carl Hetherington | |
| These files have subs which start but are never officially finished; this means there are no `to' times to find in find_subtitle_to. Cope with this by stopping the previous sub when a new one arrives if there hasn't been a proper "stop" in the mean time. | |||
| 2015-07-17 | A couple of class/struct confusions. | Carl Hetherington | |
| 2015-07-16 | float -> double in a few places. | Carl Hetherington | |
| 2015-07-02 | Add bits per pixel to video content properties. | Carl Hetherington | |
| 2015-06-30 | Write FFmpeg log output to our log file. | Carl Hetherington | |
| 2015-06-21 | Add more video properties to content properties dialog. | Carl Hetherington | |
| Also implement the whole properties thing more neatly. | |||
| 2015-06-21 | No-op: remove all trailing whitespace. | Carl Hetherington | |
| 2015-05-27 | Untested use of Frame for video/audio content lengths. | Carl Hetherington | |
| 2015-05-12 | Assorted image subtitle fixes. | Carl Hetherington | |
| 2015-01-23 | Hand-apply 111f02f4fc8ace359a16aea1c88c2821bf3dde31 from master; improve ↵ | Carl Hetherington | |
| progress reporting when scanning a file for length. | |||
| 2015-01-23 | Hand-apply cb998bee2e70f3426fd95655736deae803efa58e from master; examine a ↵ | Carl Hetherington | |
| whole FFmpeg file if there is no length information in the header. | |||
| 2014-12-05 | Some include tidying. | Carl Hetherington | |
| 2014-12-03 | Hand-apply 6a3cd511559433554ab40ed72ff94b7d8dc2c5bd from master; | Carl Hetherington | |
| Basics of an image sequence dialog that asks about frame rate and digest calculation. | |||
| 2014-11-11 | Hand-apply 80562fe5dce5fd625da583ca6f7c2833f9db8754 from master (remove ↵ | Carl Hetherington | |
| default scale and use a scale guessed from the content's size and sample aspect ratio). | |||
| 2014-05-22 | Split FFmpegExaminer stuff into separate methods. | Carl Hetherington | |
| 2014-03-04 | New DCPTime/ContentTime types. | Carl Hetherington | |
| 2014-02-24 | Merge master; specify libdcp-1.0. | Carl Hetherington | |
 |
index : dcpomatic | |
| DCP-o-matic DCP tools | cth@carlh.net |
| summaryrefslogtreecommitdiff |