Googler 55b9c391e8 Box: Implement ctts box
Add ctts box implementation to handle muxing B-frame videos.
Add method convertPresentationTimestampsToCompositionOffset to
provide sample offsets. Return empty ctts box in case of video
does not contain B-frame. Add ctts box to MoovStructure to handle
muxing the video containing B-frames.

PiperOrigin-RevId: 633537106
2024-05-14 04:32:04 -07:00
..
2024-05-14 04:32:04 -07:00
2021-10-27 09:12:46 +01:00

Test data module

Provides sample data for media unit and instrumentation tests.