Added
- Added support for seek preroll in AAC and other audio codecs (#452). This also
addressed 'Unexpected seek preroll for codecs ...' warnings. - Computes and sets VP9 Level in the codec config if it is not already set
(#469). This fixed VP9 in ISO-BMFF files generated by FFmpeg v4.0.2 or earlier
which does not have level set in the codec config.
Fixed
- Added a workaround for TS contents with dts moving backwards (#451). So
instead of generating a sample with negative duration, which ExoPlayer does
not handle, use an arbitrarily short duration instead. - Fixed pattern signaling in seig for key rotation with cbcs (#460).
- Fixed incorrect segment name with $Time$ in segment_template (#472). This
resulted in the first segment being overwritten and led to playback problems. - Fixed TTML text input passthrough in DASH (#478). This is a regression
introduced in v2.2.0.