21d085f8a9
This provides better compatibility with MediaExtractor, which does read these fields; we also need them for being able to mux file contents into another mp4 file. Also, there is a minor refactor included so that we have an actual type for esds box contents instead of a pair. PiperOrigin-RevId: 438673825
Extractor module
Provides media container extractors and related utilities. Application code will not normally need to depend on this module directly.