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+version <next>:
+
+
+version 12:
+- aliases and defaults for Ogg subtypes (opus, spx)
+- HEVC/H.265 RTP payload format (draft v6) packetizer and depacketizer
+- avplay now exits by default at the end of playback
+- XCB-based screen-grabber
+- creating DASH compatible fragmented MP4, MPEG-DASH segmenting muxer
+- H.261 RTP payload format (RFC 4587) depacketizer and experimental packetizer
+- RTP/mpegts muxer
+- VP8 in Ogg demuxing
+- OpenH264 encoder wrapper
+- Support DNx100 (960x720@8)
+- Direct3D11-accelerated decoding
+- DXVA2-accelerated HEVC decoding
+- AAC ELD 480 decoding
+- Intel QSV-accelerated H.264 decoding
+- DSS SP decoder and DSS demuxer
+- RTP depacketizer for AC3 payload format (RFC 4184)
+- RTP depacketizer for loss tolerant payload format for MP3 audio (RFC 5219)
+- RTP depacketizer for DV (RFC 6469)
+- Canopus HQX decoder
+- RTP depacketization of T.140 text (RFC 4103)
+- VP9 RTP payload format (draft 0) experimental depacketizer
+- TDSC decoder
+- DTS lossless extension (XLL) decoding (not lossless, disabled by default)
+- Intel QSV-accelerated H.264 encoding
+- MMAL-accelerated H.264 decoding
+- DTS decoding through libdcadec
+- Canopus HQ/HQA decoder
+- Automatically rotate videos based on metadata in avconv
+- improved Quickdraw compatibility
+- NVIDIA NVENC-accelerated H.264 and HEVC encoding support
+- Multipart JPEG demuxer
+- Support the extended vp9 profiles in the libvpx wrapper
+- Hap decoder and encoder
+- DirectDraw Surface image/texture decoder
+- rewritten ASF demuxer
+- Go2Meeting decoding support
+- Intel QSV-accelerated MPEG-2 video and HEVC encoding
+- bitstream filter for converting HEVC from MP4 to Annex B
+- Intel QSV-accelerated MPEG-2 video and HEVC decoding
+- Support DNx100 (1440x1080@8)
+- DXV decoding
+- Screenpresso SPV1 decoding
+- zero-copy Intel QSV transcoding in avconv
+- libkvazaar HEVC encoder
+- innoHeim/Rsupport Screen Capture Codec decoder
+- support encoding 16-bit RLE SGI images
+- support Apple AVFoundation video capture
+- G.723.1 muxer and encoder
+- compressed SWF
+- VAAPI-accelerated format conversion and scaling
+- libnpp/CUDA-accelerated format conversion and scaling
+- VAAPI-accelerate H.264/HEVC/MJPEG encoding
+- Generic OpenMAX IL encoder with support for Raspberry Pi
+- MMAL-accelerated MPEG-2 and VC-1 decoding
+- G.729 raw demuxer
+- MagicYUV decoder
+- Duck TrueMotion 2.0 Real Time decoder
+- Intel QSV video scaling and deinterlacing filter
+- Support MOV with multiple sample description tables
+- OpenH264 decoder wrapper
+- Removed the legacy X11 screen grabber, use XCB instead
+- HDCD decoding filter through libhdcd
+
+
+version 11:
+- libx265 encoder
+- shuffleplanes filter
+- replaygain data export
+- Alias PIX image encoder and decoder
+- BRender PIX image decoder
+- Amazing Studio PAF playback support
+- XBM decoder
+- BMP standalone parser
+- OpenEXR image decoder
+- support encoding and decoding 4-channel SGI images
+- support decoding 16-bit RLE SGI images
+- VP7 video decoder
+- LucasArts SMUSH SANM video decoder
+- LucasArts SMUSH VIMA audio decoder (ADPCM)
+- LucasArts SMUSH demuxer
+- MP2 encoding via TwoLAME
+- asettb filter
+- Silicon Graphics RLE 8-bit video decoder
+- Silicon Graphics Motion Video Compressor 1 & 2 decoder
+- Silicon Graphics Movie demuxer
+- On2 AVC (Audio for Video) decoder
+- support for decoding through DXVA2 in avconv
+- libbs2b-based stereo-to-binaural audio filter
+- native Opus decoder
+- display matrix export and rotation API
+- drop avserver, it was unmaintained for years and largely broken
+- Icecast protocol
+- request Icecast metadata by default
+- support for using metadata in stream specifiers in avtools
+- Matroska 3D support
+
+
version 10:
- av_strnstr
- support ID3v2 tags in ASF files
- reference-counting for AVFrame and AVPacket data
- avconv now fails when input options are used for output file
or vice versa
-- new avconv options -filter_script and -filter_complex_script, which allow a
+- avconv options -filter_script and -filter_complex_script, which allow a
filtergraph description to be read from a file
- uniform options syntax across all filters
-- new interlace filter
+- interlace filter
- JPEG 2000 decoder
-- new asetpts filter (same as setpts, but for audio)
-- new trim and atrim filters
+- asetpts filter (same as setpts, but for audio)
+- trim and atrim filters
- avconv -t and -ss (output-only) options are now sample-accurate when
transcoding audio
- Matroska muxer can now put the index at the beginning of the file.
the -noaccurate_seek option.
- avconv -t option can now be used for inputs, to limit the duration of
data read from an input file
+- Voxware MetaSound decoder
+- WebP decoder
+- Error Resilient AAC syntax (ER AAC LC) decoding
+- Low Delay AAC (ER AAC LD) decoding
+- mux chapters in ASF files
+- Opus in Ogg demuxing
+- Enhanced Low Delay AAC (ER AAC ELD) decoding (no LD SBR support)
+- F4V muxer
+- HNM version 4 demuxer and video decoder
+- HEVC decoder
+- raw HEVC, HEVC in MOV/MP4, HEVC in Matroska, HEVC in MPEG-TS demuxing
+- remove avplay -vismv option, which has not worked for a long time
+- Live HDS muxer
+- setsar/setdar filters now support variables in ratio expressions
+- dar variable in the scale filter now returns the actual DAR (i.e. a * sar)
+- VP9 decoder
+- support for decoding through VDPAU in avconv (the -hwaccel option)
+- remove mp3_header_(de)compress bitstream filters
+- stereoscopic 3d metadata handling
+- png standalone parser
+- WebP encoding via libwebp
+- ATRAC3+ decoder
+- framepack filter
+- Mirillis FIC video decoder
+- Support DNx444
+- compand audio filter
version 9:
- DPX image encoder
- SMPTE 302M AES3 audio decoder
- ffmpeg no longer quits after the 'q' key is pressed; use 'ctrl+c' instead
-- 9bit and 10bit per sample support in the H.264 decoder
+- 9 bits and 10 bits per sample support in the H.264 decoder
version 0.7_beta1:
- LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
- WMA Pro decoder
- Core Audio Format demuxer
-- Atrac1 decoder
+- ATRAC1 decoder
- MD STUDIO audio demuxer
- RF64 support in WAV demuxer
- MPEG-4 Audio Lossless Coding (ALS) decoder
- Interplay C93 demuxer and video decoder
- Bethsoft VID demuxer and video decoder
- CRYO APC demuxer
-- Atrac3 decoder
+- ATRAC3 decoder
- V.Flash PTX decoder
- RoQ muxer, RoQ audio encoder
- Renderware TXD demuxer and decoder
- rate distorted optimal lambda->qp support
- AAC encoding with libfaac
- Sunplus JPEG codec (SP5X) support
-- use Lagrange multipler instead of QP for ratecontrol
+- use Lagrange multiplier instead of QP for ratecontrol
- Theora/VP3 decoding support
- XA and ADX ADPCM codecs
- export MPEG-2 active display area / pan scan
projects / ffmpeg / blobdiff