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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2023-08-06 20:59:25 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2023-08-10 00:17:11 +0200 |
| commit | c797b6400d20633df931d813297db1bac7a94d72 (patch) | |
| tree | bc3d772eec364ccf4c45cc9c792b80b63957e265 /libavformat/avformat.h | |
| parent | 7a2b587dea3a54782cdff14629d6d1be55c0d7f2 (diff) | |
| download | ffmpeg-c797b6400d20633df931d813297db1bac7a94d72.tar.gz | |
avformat/matroskaenc: Support rotations
Matroska supports orthogonal transformations (both pure rotations
as well as reflections) via its 3D-projection elements, namely
ProjectionPoseYaw (for a horizontal reflection) as well as
ProjectionPoseRoll (for rotations). This commit adds support
for this.
Support for this in the demuxer has been added in
937bb6bbc1e8654633737e69e403e95a37113058 and
the sample used in the matroska-dovi-write-config8 FATE-test
includes a displaymatrix indicating a rotation which is now
properly written and read, thereby providing coverage for
the relevant code in the muxer as well as the demuxer.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavformat/avformat.h')
0 files changed, 0 insertions, 0 deletions