03a205f220
This is required before we can move CEA-6/708 parsing from the rendering side of the sample queue to the extraction side. This re-ordering is needed for video encodings with different decoder and presentation orders, because the CEA-6/708 data is attached to each frame and needs to be processed in presentation order instead of decode order. This change re-orders frames within a group-of-pictures, but also takes advantage of `maxNumReorderFrames/Pics` values to cap the size of the re-ordering queue, allowing caption data to be released 'earlier' than the end of a GoP. Annex D of the CEA-708 spec (which also applies for CEA-608 embedded in SEI messages), makes the need to re-order from decode to presentation order clear. PiperOrigin-RevId: 648648002
Container module
Provides functionality for media containers.
Getting the module
The easiest way to get the module is to add it as a gradle dependency:
implementation 'androidx.media3:media3-container:1.X.X'
where 1.X.X is the version, which must match the version of the other media
modules being used.
Alternatively, you can clone this GitHub project and depend on the module locally. Instructions for doing this can be found in the top level README.