Commit Graph

3 Commits

Author SHA1 Message Date
Joey Parrish 3e71302ba4
feat!: Rewrite build system and third-party dependencies (#1310)
This work was done over ~80 individual commits in the `cmake` branch,
which are now being merged back into `main`. As a roll-up commit, it is
too big to be reviewable, but each change was reviewed individually in
context of the `cmake` branch. After this, the `cmake` branch will be
renamed `cmake-porting-history` and preserved.

---------

Co-authored-by: Geoff Jukes <geoffjukes@users.noreply.github.com>
Co-authored-by: Bartek Zdanowski <bartek.zdanowski@gmail.com>
Co-authored-by: Carlos Bentzen <cadubentzen@gmail.com>
Co-authored-by: Dennis E. Mungai <2356871+Brainiarc7@users.noreply.github.com>
Co-authored-by: Cosmin Stejerean <cstejerean@gmail.com>
Co-authored-by: Carlos Bentzen <carlos.bentzen@bitmovin.com>
Co-authored-by: Cosmin Stejerean <cstejerean@meta.com>
Co-authored-by: Cosmin Stejerean <cosmin@offbytwo.com>
2023-12-01 09:32:19 -08:00
Jacob Trimble c1f64e5350 Fix transparency case in DVB-SUB.
This fixes some math errors in the color conversions and handles the
case of Y=0.

Fixes #903

Change-Id: I796246e4d62a3161b44916f97e9e98f9203ad338
2021-03-29 16:34:39 +00:00
Jacob Trimble 78be14c092 Add DVB-sub parser
Note that this only supports a single page within the DVB-sub stream.
Multiple pages will be merged together.  A follow-up will allow
selecting a specific page.

This only supports outputting using TTML or MP4+TTML; you cannot have
DVB-sub output nor can you output it in WebVTT.  Since DVB-sub
uses images, it is hard to impossible to do this with WebVTT.

This also only supports interlaced images, not progressive images
nor text.

Closes #832

Change-Id: Id6dbb6393c7b9a05722e61c6bd255bef5e69a7d8
2021-02-17 18:32:03 +00:00