Added
- Alpine Linux support (#164).
- WebVTT style and region support (#344).
- Marlin DRM support (#381).
- HLS CHARACTERISTICS attribute on #EXT-X-MEDIA (#404).
- Default text language support ('--default_text_language') (#430).
- AV1 support (#453).
- HLS audio only master playlist support (#461).
Fixed
- MPEG-TS demuxing with AC-3 / E-AC-3 (#487). kFrameSizeCodeTable were reversed
results in wrong frame size being detected except for 44.1kHz. - HLS peak bandwidth calculation with very short segments (#498). The short
segments should be excluded from peak bandwidth calculation per HLS
specification. - Output directory permission (#499). The new directory permission was fixed to
0700. - Workaround access units with extra AUD (#526). VLC inserts an extra AUD in the
key frames, which caused packager to delay emitting the frame. The delays
accumulated and became noticeable after running the live packaging for some
time. - Problem when using Trick Play with Ad Cues (#528).
Changed
- Disable bundled binutil and gold on Linux by default. There may be a slight
increase in binary link time. - Reduced official Docker image size from ~1GB to ~15MB (#535). The new image
is based on Alpine and contains only result binaries (packagerand
mpd_generator).