Changelog 33.5 KB
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Entries are sorted chronologically from oldest to youngest within each release,
releases are sorted from youngest to oldest.

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version 10:
- av_strnstr
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- support ID3v2 tags in ASF files
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- reference-counting for AVFrame and AVPacket data
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- avconv now fails when input options are used for output file
  or vice versa
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- new avconv options -filter_script and -filter_complex_script, which allow a
  filtergraph description to be read from a file
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- uniform options syntax across all filters
Vittorio Giovara's avatar
Vittorio Giovara committed
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- new interlace filter
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- JPEG 2000 decoder
Anton Khirnov's avatar
Anton Khirnov committed
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- new asetpts filter (same as setpts, but for audio)
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- new trim and atrim filters
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- avconv -t and -ss (output-only) options are now sample-accurate when
  transcoding audio
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- Matroska muxer can now put the index at the beginning of the file.
Anton Khirnov's avatar
Anton Khirnov committed
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- avconv -deinterlace option removed, the yadif filter should be used instead
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- Apple Intermediate Codec decoder
Eli Friedman's avatar
Eli Friedman committed
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- Escape 130 video decoder
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- support for slice multithreading in libavfilter
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- VC-1 interlaced B-frame support
Anton Khirnov's avatar
Anton Khirnov committed
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- support for WavPack muxing (raw and in Matroska)
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Go2Webinar decoder
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- WavPack encoding through libwavpack
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- Added the -n parameter to avconv
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- RTMP seek support
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- when transcoding with avconv (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.
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- avconv -t option can now be used for inputs, to limit the duration of
  data read from an input file
Kostya Shishkov's avatar
Kostya Shishkov committed
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- incomplete Voxware MetaSound decoder
Justin Ruggles's avatar
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- WebP decoder
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- Error Resilient AAC syntax (ER AAC LC) decoding
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- Low Delay AAC (ER AAC LD) decoding
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- mux chapters in ASF files
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- Opus in Ogg demuxing
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- Enhanced Low Delay AAC (ER AAC ELD) decoding (no LD SBR support)
Clément Bœsch's avatar
Clément Bœsch committed
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- F4V muxer
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- HNM version 4 demuxer and video decoder
Guillaume Martres's avatar
Guillaume Martres committed
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- HEVC decoder
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- raw HEVC, HEVC in MOV/MP4, HEVC in Matroska, HEVC in MPEG-TS demuxing
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- remove avplay -vismv option, which has not worked for a long time
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- Live HDS muxer
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- setsar/setdar filters now support variables in ratio expressions
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- dar variable in the scale filter now returns the actual DAR (i.e. a * sar)
Ronald S. Bultje's avatar
Ronald S. Bultje committed
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- VP9 decoder
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- support for decoding through VDPAU in avconv (the -hwaccel option)
Vladimir Pantelic's avatar
Vladimir Pantelic committed
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version 9:
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- av_basename and av_dirname
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- adobe and limelight publisher authentication in RTMP
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- VDPAU hardware acceleration through normal hwaccel
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- SRTP support
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version 9_beta3:
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- ashowinfo audio filter
- 24-bit FLAC encoding
Justin Ruggles's avatar
Justin Ruggles committed
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- audio volume filter
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- deprecated the avconv -vol option. the volume filter is to be used instead.
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- multi-channel ALAC encoding up to 7.1
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- TAK demuxer, parser, and decoder
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- adaptive frame-level multithreading for H.264
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version 9_beta2:
Victor Vasiliev's avatar
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- metadata (INFO tag) support in WAV muxer
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- support for building DLLs using MSVC
Mans Rullgard's avatar
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- remove avserver daemon mode
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- support building on the Plan 9 operating system
- ffv1: support version 1.3
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Janne Grunau's avatar
Janne Grunau committed
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version 9_beta1:

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- XWD encoder and decoder
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- Support for fragmentation in the mov/mp4 muxer
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- ISMV (Smooth Streaming) muxer
Paul B Mahol's avatar
Paul B Mahol committed
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- CDXL demuxer and decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Apple ProRes encoder
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- Sun Rasterfile Encoder
Diego Biurrun's avatar
Diego Biurrun committed
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- remove libpostproc
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- ID3v2 attached pictures reading and writing
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- WMA Lossless decoder
Paul B Mahol's avatar
Paul B Mahol committed
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- XBM encoder
Kostya Shishkov's avatar
Kostya Shishkov committed
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- RealAudio Lossless decoder
Derek Buitenhuis's avatar
Derek Buitenhuis committed
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- ZeroCodec decoder
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- drop support for avconv without libavfilter
Justin Ruggles's avatar
Justin Ruggles committed
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- add libavresample audio conversion library
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- audio filters support in libavfilter and avconv
Anton Khirnov's avatar
Anton Khirnov committed
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- add fps filter
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- audio split filter
Justin Ruggles's avatar
Justin Ruggles committed
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- audio mix filter
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- avprobe output is now standard INI or JSON. The old format can still
  be used with -of old.
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Indeo Audio decoder
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- channelsplit audio filter
Samuel Pitoiset's avatar
Samuel Pitoiset committed
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- RTMPT protocol support
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- iLBC encoding/decoding via libilbc
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Microsoft Screen 1 decoder
Anton Khirnov's avatar
Anton Khirnov committed
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- join audio filter
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- audio channel mapping filter
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- Microsoft ATC Screen decoder
Jordi Ortiz's avatar
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- RTSP listen mode
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- TechSmith Screen Codec 2 decoder
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- AAC encoding via libfdk-aac
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- Microsoft Expression Encoder Screen decoder
Samuel Pitoiset's avatar
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- RTMPS protocol support
Samuel Pitoiset's avatar
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- RTMPTS protocol support
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- JPEG 2000 encoding support through OpenJPEG
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- G.723.1 demuxer and decoder
Samuel Pitoiset's avatar
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- RTMPE protocol support
Samuel Pitoiset's avatar
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- RTMPTE protocol support
Derek Buitenhuis's avatar
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- Canopus Lossless Codec decoder
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- avconv -shortest option is now per-output file,
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  -pass and -passlogfile are now per-output stream
Jan Ekström's avatar
Jan Ekström committed
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- Ut Video encoder
Alberto Delmás's avatar
Alberto Delmás committed
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- Microsoft Screen 2 decoder
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- RTP depacketization of JPEG
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- Smooth Streaming live segmenter muxer
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- RTP packetization of JPEG
Nathan Caldwell's avatar
Nathan Caldwell committed
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- Opus decoder and encoder using libopus
Anton Khirnov's avatar
Anton Khirnov committed
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- remove -same_quant, it hasn't worked for years
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- support for building with MSVC
Kostya Shishkov's avatar
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version 0.8:
Justin Ruggles's avatar
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- GSM audio parser
Paul B Mahol's avatar
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- SMJPEG muxer
Justin Ruggles's avatar
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version 0.8_beta2:
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- Automatic thread count based on detection number of (available) CPU cores
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- Deprecate libpostproc. If desired, the switch --enable-postproc will
  enable it but it may be removed in a later Libav release.
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- rv34: frame-level multi-threading
- optimized iMDCT transform on x86 using SSE for for mpegaudiodec
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version 0.8_beta1:

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- BWF muxer
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- Flash Screen Video 2 decoder
Anton Khirnov's avatar
Anton Khirnov committed
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- ffplay/ffprobe/ffserver renamed to avplay/avprobe/avserver
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- ffmpeg deprecated, added avconv, which is almost the same for now, except
for a few incompatible changes in the options, which will hopefully make them
easier to use. The changes are:
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    * The options placement is now strictly enforced! While in theory the
      options for ffmpeg should be given in [input options] -i INPUT [output
      options] OUTPUT order, in practice it was possible to give output options
      before the -i and it mostly worked. Except when it didn't - the behavior was
      a bit inconsistent. In avconv, it is not possible to mix input and output
      options. All non-global options are reset after an input or output filename.
    * All per-file options are now truly per-file - they apply only to the next
      input or output file and specifying different values for different files
      will now work properly (notably -ss and -t options).
    * All per-stream options are now truly per-stream - it is possible to
      specify which stream(s) should a given option apply to. See the Stream
      specifiers section in the avconv manual for details.
    * In ffmpeg some options (like -newvideo/-newaudio/...) are irregular in the
      sense that they're specified after the output filename instead of before,
      like all other options. In avconv this irregularity is removed, all options
      apply to the next input or output file.
    * -newvideo/-newaudio/-newsubtitle options were removed. Not only were they
      irregular and highly confusing, they were also redundant. In avconv the -map
      option will create new streams in the output file and map input streams to
      them. E.g. avconv -i INPUT -map 0 OUTPUT will create an output stream for
      each stream in the first input file.
    * The -map option now has slightly different and more powerful syntax:
        + Colons (':') are used to separate file index/stream type/stream index
          instead of dots. Comma (',') is used to separate the sync stream instead
          of colon.. This is done for consistency with other options.
        + It's possible to specify stream type. E.g. -map 0:a:2 creates an
          output stream from the third input audio stream.
        + Omitting the stream index now maps all the streams of the given type,
          not just the first. E.g. -map 0:s creates output streams for all the
          subtitle streams in the first input file.
        + Since -map can now match multiple streams, negative mappings were
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          introduced. Negative mappings disable some streams from an already
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          defined map. E.g. '-map 0 -map -0:a:1' means 'create output streams for
          all the stream in the first input file, except for the second audio
          stream'.
    * There is a new option -c (or -codec) for choosing the decoder/encoder to
      use, which allows to precisely specify target stream(s) consistently with
      other options. E.g. -c:v lib264 sets the codec for all video streams, -c:a:0
      libvorbis sets the codec for the first audio stream and -c copy copies all
      the streams without reencoding. Old -vcodec/-acodec/-scodec options are now
      aliases to -c:v/a/s
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    * It is now possible to precisely specify which stream should an AVOption
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      apply to. E.g. -b:v:0 2M sets the bitrate for the first video stream, while
      -b:a 128k sets the bitrate for all audio streams. Note that the old -ab 128k
      syntax is deprecated and will stop working soon.
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    * -map_chapters now takes only an input file index and applies to the next
      output file. This is consistent with how all the other options work.
    * -map_metadata now takes only an input metadata specifier and applies to
      the next output file. Output metadata specifier is now part of the option
      name, similarly to the AVOptions/map/codec feature above.
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    * -metadata can now be used to set metadata on streams and chapters, e.g.
      -metadata:s:1 language=eng sets the language of the first stream to 'eng'.
      This made -vlang/-alang/-slang options redundant, so they were removed.
    * -qscale option now uses stream specifiers and applies to all streams, not
      just video. I.e. plain -qscale number would now apply to all streams. To get
      the old behavior, use -qscale:v. Also there is now a shortcut -q for -qscale
      and -aq is now an alias for -q:a.
    * -vbsf/-absf/-sbsf options were removed and replaced by a -bsf option which
      uses stream specifiers. Use -bsf:v/a/s instead of the old options.
    * -itsscale option now uses stream specifiers, so its argument is only the
      scale parameter.
    * -intra option was removed, use -g 0 for the same effect.
    * -psnr option was removed, use -flags +psnr for the same effect.
    * -vf option is now an alias to the new -filter option, which uses stream specifiers.
    * -vframes/-aframes/-dframes options are now aliases to the new -frames option.
    * -vtag/-atag/-stag options are now aliases to the new -tag option.
Sven Hesse's avatar
Sven Hesse committed
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- XMV demuxer
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- Windows Media Image decoder
Janne Grunau's avatar
Janne Grunau committed
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- LATM muxer/demuxer
Stefano Sabatini's avatar
Stefano Sabatini committed
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- showinfo filter
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- split filter
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- libcdio-paranoia input device for audio CD grabbing
Stefano Sabatini's avatar
Stefano Sabatini committed
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- select filter
Maxim Poliakovski's avatar
Maxim Poliakovski committed
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- Apple ProRes decoder
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- CELT in Ogg demuxing
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- VC-1 interlaced decoding
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- lut, lutrgb, and lutyuv filters
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- boxblur filter
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Ut Video decoder
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- Speex encoding via libspeex
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- 4:2:2 H.264 decoding support
Anton Khirnov's avatar
Anton Khirnov committed
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- 4:2:2 and 4:4:4 H.264 encoding with libx264
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- Pulseaudio input device
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- replacement Indeo 3 decoder
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- TLS/SSL and HTTPS protocol support
Anton Khirnov's avatar
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- AVOptions API rewritten and documented
- most of CODEC_FLAG2_*, some CODEC_FLAG_* and many codec-specific fields in
  AVCodecContext deprecated. Codec private options should be used instead.
- Properly working defaults in libx264 wrapper, support for native presets.
- Encrypted OMA files support
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Discworld II BMV decoding support
Derek Buitenhuis's avatar
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- VBLE Decoder
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- OS X Video Decoder Acceleration (VDA) support
Justin Ruggles's avatar
Justin Ruggles committed
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- CRI ADX audio format muxer and demuxer
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- Playstation Portable PMP format demuxer
David Goldwich's avatar
David Goldwich committed
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- PCM format support in OMA demuxer
Paul B Mahol's avatar
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- CLJR encoder
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- Dxtory capture format decoder
Derek Buitenhuis's avatar
Derek Buitenhuis committed
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- v410 QuickTime uncompressed 4:4:4 10-bit encoder and decoder
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- OpenMG Audio muxer
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- Simple segmenting muxer
Reinhard Tartler's avatar
Reinhard Tartler committed
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- Indeo 4 decoder
- SMJPEG demuxer
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Reinhard Tartler's avatar
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version 0.7:
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- E-AC-3 audio encoder
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- ac3enc: add channel coupling support
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- floating-point sample format support for (E-)AC-3, DCA, AAC, Vorbis decoders
- H.264/MPEG frame-level multithreading
- av_metadata_* functions renamed to av_dict_* and moved to libavutil
Reinhard Tartler's avatar
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- 4:4:4 H.264 decoding support
- 10-bit H.264 optimizations for x86
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- bump libswscale for recently reported ABI break
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version 0.7_beta2:

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- VP8 frame-level multithreading
Reinhard Tartler's avatar
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- NEON optimizations for VP8
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- removed a lot of deprecated API cruft
- FFT and IMDCT optimizations for AVX (Sandy Bridge) processors
Peter Ross's avatar
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- DPX image encoder
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- SMPTE 302M AES3 audio decoder
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- ffmpeg no longer quits after the 'q' key is pressed; use 'ctrl+c' instead
Reinhard Tartler's avatar
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- 9bit and 10bit per sample support in the H.264 decoder
Peter Ross's avatar
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version 0.7_beta1:

James Zern's avatar
James Zern committed
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- WebM support in Matroska de/muxer
Diego Biurrun's avatar
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- low overhead Ogg muxing
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- MMS-TCP support
James Zern's avatar
James Zern committed
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- VP8 de/encoding via libvpx
David Conrad's avatar
David Conrad committed
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- Demuxer for On2's IVF format
Peter Ross's avatar
Peter Ross committed
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- Pictor/PC Paint decoder
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- HE-AAC v2 decoder
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- libfaad2 wrapper removed
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- DTS-ES extension (XCh) decoding support
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- native VP8 decoder
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- RTSP tunneling over HTTP
Josh Allmann's avatar
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- RTP depacketization of SVQ3
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- -strict inofficial replaced by -strict unofficial
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- ffplay -exitonkeydown and -exitonmousedown options added
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- native GSM / GSM MS decoder
Josh Allmann's avatar
Josh Allmann committed
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- RTP depacketization of QDM2
Peter Ross's avatar
Peter Ross committed
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- ANSI/ASCII art playback system
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- Lego Mindstorms RSO de/muxer
Aurelien Jacobs's avatar
Aurelien Jacobs committed
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- SubRip subtitle file muxer and demuxer
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- Chinese AVS encoding via libxavs
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- ffprobe -show_packets option added
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- RTP packetization of Theora and Vorbis
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- RTP depacketization of MP4A-LATM
Josh Allmann's avatar
Josh Allmann committed
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- RTP packetization and depacketization of VP8
Stefano Sabatini's avatar
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- hflip filter
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- Apple HTTP Live Streaming demuxer
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- a64 codec
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- MMS-HTTP support
Martin Storsjö's avatar
Martin Storsjö committed
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- G.722 ADPCM audio encoder/decoder
Zhou Zongyi's avatar
Zhou Zongyi committed
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- R10k video decoder
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- ocv_smooth filter
Stefano Sabatini's avatar
Stefano Sabatini committed
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- frei0r wrapper filter
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- change crop filter syntax to width:height:x:y
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- make the crop filter accept parametric expressions
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- make ffprobe accept AVFormatContext options
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- yadif filter
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- blackframe filter
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- Demuxer for Leitch/Harris' VR native stream format (LXF)
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- RTP depacketization of the X-QT QuickTime format
Martin Storsjö's avatar
Martin Storsjö committed
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- SAP (Session Announcement Protocol, RFC 2974) muxer and demuxer
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- cropdetect filter
Stefano Sabatini's avatar
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- ffmpeg -crop* options removed
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- transpose filter added
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- ffmpeg -force_key_frames option added
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- demuxer for receiving raw rtp:// URLs without an SDP description
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- single stream LATM/LOAS decoder
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- setpts filter added
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- Win64 support for optimized x86 assembly functions
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- MJPEG/AVI1 to JPEG/JFIF bitstream filter
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- ASS subtitle encoder and decoder
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- IEC 61937 encapsulation for E-AC-3, TrueHD, DTS-HD (for HDMI passthrough)
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- overlay filter added
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- rename aspect filter to setdar, and pixelaspect to setsar
Anssi Hannula's avatar
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- IEC 61937 demuxer
Anatoly Nenashev's avatar
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- Mobotix .mxg demuxer
Stefano Sabatini's avatar
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- frei0r source added
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- hqdn3d filter added
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- RTP depacketization of QCELP
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- FLAC parser added
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- gradfun filter added
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- AMR-WB decoder
Stefano Sabatini's avatar
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- replace the ocv_smooth filter with a more generic ocv filter
Peter Ross's avatar
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- Windows Televison (WTV) demuxer
Anton Khirnov's avatar
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- FFmpeg metadata format muxer and demuxer
Aurelien Jacobs's avatar
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- SubRip (srt) subtitle decoder
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- floating-point AC-3 encoder added
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- Lagarith decoder
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- ffmpeg -copytb option added
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- IVF muxer added
Kostya Shishkov's avatar
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- Wing Commander IV movies decoder added
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- movie source added
Peter Ross's avatar
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- Bink version 'b' audio and video decoder
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- Bitmap Brothers JV playback system
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- Apple HTTP Live Streaming protocol handler
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- sndio support for playback and record
Stefano Sabatini's avatar
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- Linux framebuffer input device added
Kostya Shishkov's avatar
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- Chronomaster DFA decoder
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- Mobotix MxPEG decoder
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- AAC encoding via libvo-aacenc
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- AMR-WB encoding via libvo-amrwbenc
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- xWMA demuxer
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- fieldorder video filter added
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version 0.6:

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- PB-frame decoding for H.263
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- deprecated vhook subsystem removed
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- deprecated old scaler removed
Vitor Sessak's avatar
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- VQF demuxer
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- Alpha channel scaler
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- PCX encoder
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- RTP packetization of H.263
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- RTP packetization of AMR
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- RTP depacketization of Vorbis
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- CorePNG decoding support
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- Cook multichannel decoding support
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- introduced avlanguage helpers in libavformat
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- 8088flex TMV demuxer and decoder
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- per-stream language-tags extraction in asfdec
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- V210 decoder and encoder
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- remaining GPL parts in AC-3 decoder converted to LGPL
Kenan Gillet's avatar
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- QCP demuxer
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- SoX native format muxer and demuxer
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- AMR-NB decoding/encoding, AMR-WB decoding via OpenCORE libraries
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- DPX image decoder
Peter Ross's avatar
Peter Ross committed
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- Electronic Arts Madcow decoder
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- DivX (XSUB) subtitle encoder
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- nonfree libamr support for AMR-NB/WB decoding/encoding removed
Diego Biurrun's avatar
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- experimental AAC encoder
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- RTP depacketization of ASF and RTSP from WMS servers
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- RTMP support in libavformat
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- noX handling for OPT_BOOL X options
Daniel Verkamp's avatar
Daniel Verkamp committed
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- Wave64 demuxer
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- IEC-61937 compatible Muxer
Vitor Sessak's avatar
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- TwinVQ decoder
Stephen Backway's avatar
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- Bluray (PGS) subtitle decoder
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- LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
Diego Biurrun's avatar
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- WMA Pro decoder
Peter Ross's avatar
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- Core Audio Format demuxer
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- ATRAC1 decoder
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- MD STUDIO audio demuxer
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- RF64 support in WAV demuxer
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- MPEG-4 Audio Lossless Coding (ALS) decoder
Daniel Verkamp's avatar
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- -formats option split into -formats, -codecs, -bsfs, and -protocols
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- IV8 demuxer
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- CDG demuxer and decoder
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- R210 decoder
Kostya Shishkov's avatar
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- Auravision Aura 1 and 2 decoders
Peter Ross's avatar
Peter Ross committed
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- Deluxe Paint Animation playback system
Vitor Sessak's avatar
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- SIPR decoder
Peter Ross's avatar
Peter Ross committed
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- Adobe Filmstrip muxer and demuxer
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- RTP depacketization of H.263
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Bink demuxer and audio/video decoders
Reinhard Tartler's avatar
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- enable symbol versioning by default for linkers that support it
Peter Ross's avatar
Peter Ross committed
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- IFF PBM/ILBM bitmap decoder
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- concat protocol
Kostya Shishkov's avatar
Kostya Shishkov committed
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- Indeo 5 decoder
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- RTP depacketization of AMR
Diego Biurrun's avatar
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- WMA Voice decoder
- ffprobe tool
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- AMR-NB decoder
Martin Storsjö's avatar
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428
- RTSP muxer
Alex Converse's avatar
Alex Converse committed
429
- HE-AAC v1 decoder
430
- Kega Game Video (KGV1) decoder
431
- VorbisComment writing for FLAC, Ogg FLAC and Ogg Speex files
Josh Allmann's avatar
Josh Allmann committed
432
- RTP depacketization of Theora
433
- HTTP Digest authentication
434
- RTMP/RTMPT/RTMPS/RTMPE/RTMPTE protocol support via librtmp
435
- Psygnosis YOP demuxer and video decoder
436
- spectral extension support in the E-AC-3 decoder
437
- unsharp video filter
438
- RTP hinting in the mov/3gp/mp4 muxer
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- Dirac in Ogg demuxing
- seek to keyframes in Ogg
- 4:2:2 and 4:4:4 Theora decoding
- 35% faster VP3/Theora decoding
- faster AAC decoding
- faster H.264 decoding
Francesco Lavra's avatar
Francesco Lavra committed
445
- RealAudio 1.0 (14.4K) encoder
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447

Diego Biurrun's avatar
Diego Biurrun committed
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version 0.5:

450
- DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
451
- TechSmith Camtasia (TSCC) video decoder
452
- IBM Ultimotion (ULTI) video decoder
453 454
- Sierra Online audio file demuxer and decoder
- Apple QuickDraw (qdrw) video decoder
455
- Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
456
- Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
457
- Miro VideoXL (VIXL) video decoder
Mike Melanson's avatar
Mike Melanson committed
458
- H.261 video encoder
459
- QPEG video decoder
Mike Melanson's avatar
Mike Melanson committed
460
- Nullsoft Video (NSV) file demuxer
Mike Melanson's avatar
Mike Melanson committed
461
- Shorten audio decoder
462
- LOCO video decoder
463
- Apple Lossless Audio Codec (ALAC) decoder
464
- Winnov WNV1 video decoder
465
- Autodesk Animator Studio Codec (AASC) decoder
Diego Biurrun's avatar
Indeo 2  
Diego Biurrun committed
466
- Indeo 2 video decoder
467
- Fraps FPS1 video decoder
Diego Biurrun's avatar
Diego Biurrun committed
468
- Snow video encoder/decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
469
- Sonic audio encoder/decoder
470
- Vorbis audio decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
471
- Macromedia ADPCM decoder
Diego Biurrun's avatar
Diego Biurrun committed
472 473
- Duck TrueMotion 2 video decoder
- support for decoding FLX and DTA extensions in FLIC files
Loren Merritt's avatar
Loren Merritt committed
474
- H.264 custom quantization matrices support
Diego Biurrun's avatar
Diego Biurrun committed
475
- ffserver fixed, it should now be usable again
Diego Biurrun's avatar
QDM2  
Diego Biurrun committed
476
- QDM2 audio decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
477
- Real Cooker audio decoder
478
- TrueSpeech audio decoder
Diego Biurrun's avatar
Diego Biurrun committed
479 480
- WMA2 audio decoder fixed, now all files should play correctly
- RealAudio 14.4 and 28.8 decoders fixed
481
- JPEG-LS decoder
Diego Biurrun's avatar
updates  
Diego Biurrun committed
482 483
- build system improvements
- tabs and trailing whitespace removed from the codebase
484
- CamStudio video decoder
485
- AIFF/AIFF-C audio format, encoding and decoding
486
- ADTS AAC file reading and writing
Aurelien Jacobs's avatar
Aurelien Jacobs committed
487
- Creative VOC file reading and writing
488
- American Laser Games multimedia (*.mm) playback system
489
- Zip Motion Blocks Video decoder
490
- improved Theora/VP3 decoder
Alex Beregszaszi's avatar
Alex Beregszaszi committed
491
- True Audio (TTA) decoder
492
- AVS demuxer and video decoder
493
- JPEG-LS encoder
Kostya Shishkov's avatar
Kostya Shishkov committed
494
- Smacker demuxer and decoder
495
- NuppelVideo/MythTV demuxer and RTjpeg decoder
496
- KMVC decoder
497
- MPEG-2 intra VLC support
498
- MPEG-2 4:2:2 encoder
499
- Flash Screen Video decoder
Reimar Döffinger's avatar
Reimar Döffinger committed
500
- GXF demuxer
Diego Biurrun's avatar
Diego Biurrun committed
501
- Chinese AVS decoder
502
- GXF muxer
Baptiste Coudurier's avatar
Baptiste Coudurier committed
503
- MXF demuxer
Diego Biurrun's avatar
Diego Biurrun committed
504
- VC-1/WMV3/WMV9 video decoder
Guillaume Poirier's avatar
Guillaume Poirier committed
505
- MacIntel support
Diego Biurrun's avatar
Diego Biurrun committed
506
- AviSynth support
507
- VMware video decoder
Aurelien Jacobs's avatar
Aurelien Jacobs committed
508 509
- VP5 video decoder
- VP6 video decoder
510
- WavPack lossless audio decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
511
- Targa (.TGA) picture decoder
512
- Vorbis audio encoder
513
- Delphine Software .cin demuxer/audio and video decoder
514
- Tiertex .seq demuxer/video decoder
515
- MTV demuxer
516
- TIFF picture encoder and decoder
517
- GIF picture decoder
518
- Intel Music Coder decoder
519
- Zip Motion Blocks Video encoder
520
- Musepack decoder
521
- Flash Screen Video encoder
Diego Biurrun's avatar
Diego Biurrun committed
522
- Theora encoding via libtheora
523
- BMP encoder
Diego Biurrun's avatar
Diego Biurrun committed
524
- WMA encoder
Michel Bardiaux's avatar
Michel Bardiaux committed
525
- GSM-MS encoder and decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
526
- DCA decoder
Kostya Shishkov's avatar
Kostya Shishkov committed
527
- DXA demuxer and decoder
Baptiste Coudurier's avatar
Baptiste Coudurier committed
528
- DNxHD decoder
529
- Gamecube movie (.THP) playback system
530
- Blackfin optimizations
531
- Interplay C93 demuxer and video decoder
532
- Bethsoft VID demuxer and video decoder
Anssi Hannula's avatar
Anssi Hannula committed
533
- CRYO APC demuxer
534
- ATRAC3 decoder
Ivo van Poorten's avatar
Ivo van Poorten committed
535
- V.Flash PTX decoder
536
- RoQ muxer, RoQ audio encoder
537
- Renderware TXD demuxer and decoder
538
- extern C declarations for C++ removed from headers
539
- sws_flags command line option
540
- codebook generator
Vitor Sessak's avatar
Vitor Sessak committed
541
- RoQ video encoder
Alexis Ballier's avatar
Alexis Ballier committed
542
- QTRLE encoder
543
- OS/2 support removed and restored again
544
- AC-3 decoder
545
- NUT muxer
546
- additional SPARC (VIS) optimizations
David Conrad's avatar
David Conrad committed
547
- Matroska muxer
548
- slice-based parallel H.264 decoding
Kostya Shishkov's avatar
Kostya Shishkov committed
549
- Monkey's Audio demuxer and decoder
Vladimir Voroshilov's avatar
Vladimir Voroshilov committed
550
- AMV audio and video decoder
551
- DNxHD encoder
Carl Eugen Hoyos's avatar
Carl Eugen Hoyos committed
552
- H.264 PAFF decoding
Benjamin Larsson's avatar
Benjamin Larsson committed
553
- Nellymoser ASAO decoder
554
- Beam Software SIFF demuxer and decoder
555
- libvorbis Vorbis decoding removed in favor of native decoder
Diego Biurrun's avatar
Diego Biurrun committed
556
- IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
557
- Ogg (Theora, Vorbis and FLAC) muxer
558
- The "device" muxers and demuxers are now in a new libavdevice library
559 560
- PC Paintbrush PCX decoder
- Sun Rasterfile decoder
Ivo van Poorten's avatar
Ivo van Poorten committed
561
- TechnoTrend PVA demuxer
Ivo van Poorten's avatar
Ivo van Poorten committed
562
- Linux Media Labs MPEG-4 (LMLM4) demuxer
563
- AVM2 (Flash 9) SWF muxer
564
- QT variant of IMA ADPCM encoder
Ramiro Polla's avatar
Ramiro Polla committed
565
- VFW grabber
566
- iPod/iPhone compatible mp4 muxer
Ramiro Polla's avatar
Ramiro Polla committed
567
- Mimic decoder
Ramiro Polla's avatar
Ramiro Polla committed
568
- MSN TCP Webcam stream demuxer
Sascha Sommer's avatar
Sascha Sommer committed
569
- RL2 demuxer / decoder
570 571
- IFF demuxer
- 8SVX audio decoder
572
- non-recursive Makefiles
Sisir Koppaka's avatar
Sisir Koppaka committed
573
- BFI demuxer
574
- MAXIS EA XA (.xa) demuxer / decoder
Sisir Koppaka's avatar
Sisir Koppaka committed
575
- BFI video decoder
Benjamin Larsson's avatar
Benjamin Larsson committed
576
- OMA demuxer
Ramiro Polla's avatar
Ramiro Polla committed
577
- MLP/TrueHD decoder
578
- Electronic Arts CMV decoder
579 580
- Motion Pixels Video decoder
- Motion Pixels MVI demuxer
581
- removed animated GIF decoder/demuxer
Peter Ross's avatar
Peter Ross committed
582
- D-Cinema audio muxer
Peter Ross's avatar
Peter Ross committed
583
- Electronic Arts TGV decoder
584
- Apple Lossless Audio Codec (ALAC) encoder
585
- AAC decoder
586
- floating point PCM encoder/decoder
587
- MXF muxer
588
- DV100 AKA DVCPRO HD decoder and demuxer
589
- E-AC-3 support added to AC-3 decoder
590
- Nellymoser ASAO encoder
591
- ASS and SSA demuxer and muxer
592
- liba52 wrapper removed
Ben Littler's avatar
Ben Littler committed
593
- SVQ3 watermark decoding support
594
- Speex decoding via libspeex
Peter Ross's avatar
Peter Ross committed
595
- Electronic Arts TGQ decoder
596
- RV40 decoder
597
- QCELP / PureVoice decoder
598
- RV30 decoder
Ben Littler's avatar
Ben Littler committed
599
- hybrid WavPack support
Baptiste Coudurier's avatar
Baptiste Coudurier committed
600
- R3D REDCODE demuxer
601
- ALSA support for playback and record
Peter Ross's avatar
Peter Ross committed
602
- Electronic Arts TQI decoder
603
- OpenJPEG based JPEG 2000 decoder
604
- NC (NC4600) camera file demuxer
605
- Gopher client support
Baptiste Coudurier's avatar
Baptiste Coudurier committed
606
- MXF D-10 muxer
607 608
- generic metadata API

609

Michael Niedermayer's avatar
update  
Michael Niedermayer committed
610 611
version 0.4.9-pre1:

612
- DV encoder, DV muxer
613 614
- Microsoft RLE video decoder
- Microsoft Video-1 decoder
615
- Apple Animation (RLE) decoder
Mike Melanson's avatar
Mike Melanson committed
616
- Apple Graphics (SMC) decoder
617 618 619
- Apple Video (RPZA) decoder
- Cinepak decoder
- Sega FILM (CPK) file demuxer
Mike Melanson's avatar
Mike Melanson committed
620