requires 2.1 (or later) and pkg-config.
- VDA dropped (use VideoToolbox instead)
- MagicYUV encoder
+- Raw AMR-NB and AMR-WB demuxers
+- TiVo ty/ty+ demuxer
+- Intel QSV-accelerated MJPEG encoding
+- PCE support for extended channel layouts in the AAC encoder
version 3.4: