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Entries are sorted chronologically from oldest to youngest within each release,
releases are sorted from youngest to oldest.
- colorkey video filter
- little-endian ADPCM_THP decoder
- Hap decoder and encoder
- DirectDraw Surface image/texture decoder
- TDSC decoder
- DTS lossless extension (XLL) decoding (not lossless, disabled by default)
- DTS decoding through libdcadec
- Drop support for nvenc API before 5.0
- Intel QSV-accelerated H.264 encoding
- MMAL-accelerated H.264 decoding
- basic APNG encoder and muxer with default extension "apng"
- unpack DivX-style packed B-frames in MPEG-4 bitstream filter
- WebM Live Chunk Muxer
- nvenc level and tier options
- Canopus HQ/HQA decoder
- Automatically rotate videos based on metadata in ffmpeg
- improved Quickdraw compatibility
- VP9 high bit-depth and extended colorspaces decoding support
- WebPAnimEncoder API when available for encoding and muxing WebP
- Direct3D11-accelerated decoding
- Multipart JPEG demuxer
- RTP/mpegts muxer
- non continuous cache protocol support
- cropdetect support for non 8bpp, absolute (if limit >= 1) and relative (if limit < 1.0) threshold
- Camellia symmetric block cipher
- OpenH264 encoder wrapper
- fspp, uspp, pp7 MPlayer postprocessing filters ported to native filters
- Twofish symmetric block cipher
- Support DNx100 (960x720@8)
- eq2 filter ported from libmpcodecs as eq filter
- Changed default DNxHD colour range in QuickTime .mov derivatives to mpeg range
- ported softpulldown filter from libmpcodecs as repeatfields filter
- RTP depacketizer for loss tolerant payload format for MP3 audio (RFC 5219)
- RTP depacketizer for AC3 payload format (RFC 4184)
- palettegen and paletteuse filters
- VP9 RTP payload format (draft 0) experimental depacketizer
- RTP depacketizer for DV (RFC 6469)
- DXVA2-accelerated HEVC decoding
- AAC ELD 480 decoding
- Intel QSV-accelerated H.264 decoding
- Fix stsd atom corruption in DNxHD QuickTimes
- RTP depacketization of T.140 text (RFC 4103)
- HEVC/H.265 RTP payload format (draft v6) packetizer
- ffprobe -show_pixel_formats option
- CAST128 symmetric block cipher, ECB mode
- libutvideo YUV 4:2:2 10bit support
- UDP-Lite support (RFC 3828)
- xBR scaling filter
- AVFoundation screen capturing support
- ffserver supports codec private options
- creating DASH compatible fragmented MP4, MPEG-DASH segmenting muxer
- postproc visualization support
- ported lenscorrection filter from frei0r filter
- large optimizations in dctdnoiz to make it usable
- ICY metadata are now requested by default with the HTTP protocol
- support for using metadata in stream specifiers in fftools
- LZMA compression support in TIFF decoder
- H.261 RTP payload format (RFC 4587) depacketizer and experimental packetizer
- HEVC/H.265 RTP payload format (draft v6) depacketizer
- added codecview filter to visualize information exported by some codecs
- Matroska 3D support thorugh side data
- HTML generation using texi2html is deprecated in favor of makeinfo/texi2any
Michael Niedermayer
committed
- subfile protocol
- Phantom Cine demuxer
- Alias PIX image encoder and decoder
- Improvements to the BRender PIX image decoder
- Improvements to the XBM decoder
- support decoding 16-bit RLE SGI images
- alternative rendition support for HTTP Live Streaming
- support for decoding through DXVA2 in ffmpeg
- libbs2b-based stereo-to-binaural audio filter
Michael Niedermayer
committed
- libx264 reference frames count limiting depending on level
- display matrix export and rotation API
- showcqt multimedia filter
- hqx filter (hq2x, hq3x, hq4x)
- Image format auto-detection
- Samba protocol (via libsmbclient)
- WebM DASH Manifest muxer
- libfribidi support in drawtext
- HNM version 4 demuxer and video decoder
- setsar/setdar filters now support variables in ratio expressions
- string validation in ffprobe
- support for decoding through VDPAU in ffmpeg (the -hwaccel option)
- complete Voxware MetaSound decoder
- Windows resource files for shared libraries
- stereoscopic 3d metadata handling
- WebP encoding via libwebp
- side & metadata support in NUT
- framepack filter
- Exif metadata support in WebP decoder
- Use metadata_header_padding to control padding in ID3 tags (currently used in
MP3, AIFF, and OMA files), FLAC header, and the AVI "junk" block.
- Mirillis FIC video decoder
- Support DNx444
Nicholas Robbins
committed
- dejudder filter
- Autodetect VDA like all other hardware accelerations
- aliases and defaults for Ogg subtypes (opus, spx)
- perspective filter ported from libmpcodecs
- ffprobe -show_programs option
- RTMP seek support
- when transcoding with ffmpeg (i.e. not streamcopying), -ss is now accurate
even when used as an input option. Previous behavior can be restored with
the -noaccurate_seek option.
- ffmpeg -t option can now be used for inputs, to limit the duration of
data read from an input file
- incomplete Voxware MetaSound decoder
- read EXIF metadata from JPEG
- phase filter ported from libmpcodecs
- Opus support in Matroska
- FFV1 version 1.3 is stable and no longer experimental
- FFV1: YUVA(444,422,420) 9, 10 and 16 bit support
- changed DTS stream id in lavf mpeg ps muxer from 0x8a to 0x88, to be
more consistent with other muxers.
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