Remove Chnagelog it has nothing to do with reality

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-01 22:12:01 +02:00
parent b0804f3705
commit 2cd7580ab5
1 changed files with 0 additions and 764 deletions
--- a/764
+++ b/764
@@ -1,764 +0,0 @@
 Entries are sorted chronologically from oldest to youngest within each release,
 releases are sorted from youngest to oldest.
 version 0.7.2:
 - check buffer and input values in various parts of the code:
  H.264, VC-1, APE, FLV, Indeo 2, XAN, Ogg, MXF, wavpack, ffv1, MOV,
  cavs (OCERT-2011-002, CVE-2011-3362), Smacker, cpu detection, lavf,
  Matroska (CVE-2011-3504), RV10, RV30/RV40
 - memory leaks: vf_scale, eval
 - ARM: workaround for bug in GNU assembler
 - AVOptions: fix av_set_string3() doxy to match reality. (Bug #28)
 - Reintroduce AVInputStream.nb_streams to avoid crashes
 - aac: Only output configure if audio was found
 - aac: Remove some suspicious illegal memcpy()s from LTP
 - aacps: skip some memcpy() if src and dst would be equal
 - adts: fix PCE copying
 - alsa: fallback to buffer_size/4 for period_size
 - alsa: limit buffer_size to 32768 frames
 - cljr, indeo2: init_get_bits size in bits instead of bytes
 - configure: add missing CFLAGS to fix building on the HURD
 - dca: set AVCodecContext frame_size for DTS audio
 - fate: allow testing with libavfilter disabled
 - gxf: fix 25 fps DV material in GXF being misdetected as 50 fps
 - h264: correct implicit weight table computation for long ref pics
 - h264: correct the check for invalid long term frame index in MMCO decode
 - h264: fix PCM intra-coded blocks in monochrome case
 - jpegdec: actually search for and parse RSTn
 - lavc: fix type for thread_type option
 - lavf: fix context pointer in av_open_input_stream when avformat_open_input fails
 - lavf: do not set codec_tag for rawvideo
 - libx264: do not set pic quality if no frame is output
 - movenc: create an alternate group for each media type
 - mpegts: fix Continuity Counter error detection
 - mxfenc: fix ignored drop flag in binary timecode representation
 - fix crashes in 32-bit PIC builds (cf e.g. http://bugs.debian.org/639948)
 - ppc64: fix cast related random failures
 - riff: Add mpgv MPEG-2 fourcc
 - swscale: don't use planar output functions to write to NV12/21
 - vc1: properly zero coded_block[] edges on new slice entry
 - vp3/theora: flush after seek
 - various bug other fixes
 version 0.7.1:
 - added various additional FOURCC codec identifiers
 - H.264 4:4:4 fixes
 - build system and compilation fixes
 - Doxygen and general documentation corrections and improvements
 - fixed segfault in ffprobe
 - behavioral fix in av_open_input_stream()
 - Licensing clarification for LGPL'ed vf_gradfun
 - bugfixes while seeking in multithreaded decoding
 - support newer versions of OpenCV
 - ffmpeg: fix operation with --disable-avfilter
 - fixed integer underflow in matroska decoder
 version 0.7:
 - many many things we forgot because we rather write code than changelogs
 - libmpcodecs video filter support (3 times as many filters than before)
 - mpeg2 aspect ratio dection fixed
 - libxvid aspect pickiness fixed
 - Frame multithreaded decoding
 - E-AC-3 audio encoder
 - ac3enc: add channel coupling support
 - 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
 - 4:4:4 H.264 decoding support
 - 10-bit H.264 optimizations for x86
 - lut, lutrgb, and lutyuv filters added
 - buffersink libavfilter sink added
 - bump libswscale for recently reported ABI break
 version 0.7_beta2:
 - VP8 frame-level multithreading
 - NEON optimizations for VP8
 - removed a lot of deprecated API cruft
 - FFT and IMDCT optimizations for AVX (Sandy Bridge) processors
 - showinfo filter added
 - DPX image encoder
 - SMPTE 302M AES3 audio decoder
 - Apple Core Audio Format muxer
 - 9bit and 10bit per sample support in the H.264 decoder
 - 9bit and 10bit FFV1 encoding / decoding
 - split filter added
 - select filter added
 - sdl output device added
 version 0.7_beta1:
 - WebM support in Matroska de/muxer
 - low overhead Ogg muxing
 - MMS-TCP support
 - VP8 de/encoding via libvpx
 - Demuxer for On2's IVF format
 - Pictor/PC Paint decoder
 - HE-AAC v2 decoder
 - HE-AAC v2 encoding with libaacplus
 - libfaad2 wrapper removed
 - DTS-ES extension (XCh) decoding support
 - native VP8 decoder
 - RTSP tunneling over HTTP
 - RTP depacketization of SVQ3
 - -strict inofficial replaced by -strict unofficial
 - ffplay -exitonkeydown and -exitonmousedown options added
 - native GSM / GSM MS decoder
 - RTP depacketization of QDM2
 - ANSI/ASCII art playback system
 - Lego Mindstorms RSO de/muxer
 - libavcore added
 - SubRip subtitle file muxer and demuxer
 - Chinese AVS encoding via libxavs
 - ffprobe -show_packets option added
 - RTP packetization of Theora and Vorbis
 - RTP depacketization of MP4A-LATM
 - RTP packetization and depacketization of VP8
 - hflip filter
 - Apple HTTP Live Streaming demuxer
 - a64 codec
 - MMS-HTTP support
 - G.722 ADPCM audio encoder/decoder
 - R10k video decoder
 - ocv_smooth filter
 - frei0r wrapper filter
 - change crop filter syntax to width:height:x:y
 - make the crop filter accept parametric expressions
 - make ffprobe accept AVFormatContext options
 - yadif filter
 - blackframe filter
 - Demuxer for Leitch/Harris' VR native stream format (LXF)
 - RTP depacketization of the X-QT QuickTime format
 - SAP (Session Announcement Protocol, RFC 2974) muxer and demuxer
 - cropdetect filter
 - ffmpeg -crop* options removed
 - transpose filter added
 - ffmpeg -force_key_frames option added
 - demuxer for receiving raw rtp:// URLs without an SDP description
 - single stream LATM/LOAS decoder
 - setpts filter added
 - Win64 support for optimized x86 assembly functions
 - MJPEG/AVI1 to JPEG/JFIF bitstream filter
 - ASS subtitle encoder and decoder
 - IEC 61937 encapsulation for E-AC-3, TrueHD, DTS-HD (for HDMI passthrough)
 - overlay filter added
 - rename aspect filter to setdar, and pixelaspect to setsar
 - IEC 61937 demuxer
 - Mobotix .mxg demuxer
 - frei0r source added
 - hqdn3d filter added
 - RTP depacketization of QCELP
 - FLAC parser added
 - gradfun filter added
 - AMR-WB decoder
 - replace the ocv_smooth filter with a more generic ocv filter
 - Windows Televison (WTV) demuxer
 - FFmpeg metadata format muxer and demuxer
 - SubRip (srt) subtitle encoder and decoder
 - floating-point AC-3 encoder added
 - Lagarith decoder
 - ffmpeg -copytb option added
 - IVF muxer added
 - Wing Commander IV movies decoder added
 - movie source added
 - Bink version 'b' audio and video decoder
 - Bitmap Brothers JV playback system
 - Apple HTTP Live Streaming protocol handler
 - sndio support for playback and record
 - Linux framebuffer input device added
 - Chronomaster DFA decoder
 - DPX image encoder
 - MicroDVD subtitle file muxer and demuxer
 - Playstation Portable PMP format demuxer
 - fieldorder video filter added
 - AAC encoding via libvo-aacenc
 - AMR-WB encoding via libvo-amrwbenc
 - xWMA demuxer
 - Mobotix MxPEG decoder
 version 0.6:
 - PB-frame decoding for H.263
 - deprecated vhook subsystem removed
 - deprecated old scaler removed
 - VQF demuxer
 - Alpha channel scaler
 - PCX encoder
 - RTP packetization of H.263
 - RTP packetization of AMR
 - RTP depacketization of Vorbis
 - CorePNG decoding support
 - Cook multichannel decoding support
 - introduced avlanguage helpers in libavformat
 - 8088flex TMV demuxer and decoder
 - per-stream language-tags extraction in asfdec
 - V210 decoder and encoder
 - remaining GPL parts in AC-3 decoder converted to LGPL
 - QCP demuxer
 - SoX native format muxer and demuxer
 - AMR-NB decoding/encoding, AMR-WB decoding via OpenCORE libraries
 - DPX image decoder
 - Electronic Arts Madcow decoder
 - DivX (XSUB) subtitle encoder
 - nonfree libamr support for AMR-NB/WB decoding/encoding removed
 - experimental AAC encoder
 - RTP depacketization of ASF and RTSP from WMS servers
 - RTMP support in libavformat
 - noX handling for OPT_BOOL X options
 - Wave64 demuxer
 - IEC-61937 compatible Muxer
 - TwinVQ decoder
 - Bluray (PGS) subtitle decoder
 - LPCM support in MPEG-TS (HDMV RID as found on Blu-ray disks)
 - WMA Pro decoder
 - Core Audio Format demuxer
 - Atrac1 decoder
 - MD STUDIO audio demuxer
 - RF64 support in WAV demuxer
 - MPEG-4 Audio Lossless Coding (ALS) decoder
 - -formats option split into -formats, -codecs, -bsfs, and -protocols
 - IV8 demuxer
 - CDG demuxer and decoder
 - R210 decoder
 - Auravision Aura 1 and 2 decoders
 - Deluxe Paint Animation playback system
 - SIPR decoder
 - Adobe Filmstrip muxer and demuxer
 - RTP depacketization of H.263
 - Bink demuxer and audio/video decoders
 - enable symbol versioning by default for linkers that support it
 - IFF PBM/ILBM bitmap decoder
 - concat protocol
 - Indeo 5 decoder
 - RTP depacketization of AMR
 - WMA Voice decoder
 - ffprobe tool
 - AMR-NB decoder
 - RTSP muxer
 - HE-AAC v1 decoder
 - Kega Game Video (KGV1) decoder
 - VorbisComment writing for FLAC, Ogg FLAC and Ogg Speex files
 - RTP depacketization of Theora
 - HTTP Digest authentication
 - RTMP/RTMPT/RTMPS/RTMPE/RTMPTE protocol support via librtmp
 - Psygnosis YOP demuxer and video decoder
 - spectral extension support in the E-AC-3 decoder
 - unsharp video filter
 - RTP hinting in the mov/3gp/mp4 muxer
 - 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
 - RealAudio 1.0 (14.4K) encoder
 version 0.5:
 - DV50 AKA DVCPRO50 encoder, decoder, muxer and demuxer
 - TechSmith Camtasia (TSCC) video decoder
 - IBM Ultimotion (ULTI) video decoder
 - Sierra Online audio file demuxer and decoder
 - Apple QuickDraw (qdrw) video decoder
 - Creative ADPCM audio decoder (16 bits as well as 8 bits schemes)
 - Electronic Arts Multimedia (WVE/UV2/etc.) file demuxer
 - Miro VideoXL (VIXL) video decoder
 - H.261 video encoder
 - QPEG video decoder
 - Nullsoft Video (NSV) file demuxer
 - Shorten audio decoder
 - LOCO video decoder
 - Apple Lossless Audio Codec (ALAC) decoder
 - Winnov WNV1 video decoder
 - Autodesk Animator Studio Codec (AASC) decoder
 - Indeo 2 video decoder
 - Fraps FPS1 video decoder
 - Snow video encoder/decoder
 - Sonic audio encoder/decoder
 - Vorbis audio decoder
 - Macromedia ADPCM decoder
 - Duck TrueMotion 2 video decoder
 - support for decoding FLX and DTA extensions in FLIC files
 - H.264 custom quantization matrices support
 - ffserver fixed, it should now be usable again
 - QDM2 audio decoder
 - Real Cooker audio decoder
 - TrueSpeech audio decoder
 - WMA2 audio decoder fixed, now all files should play correctly
 - RealAudio 14.4 and 28.8 decoders fixed
 - JPEG-LS decoder
 - build system improvements
 - tabs and trailing whitespace removed from the codebase
 - CamStudio video decoder
 - AIFF/AIFF-C audio format, encoding and decoding
 - ADTS AAC file reading and writing
 - Creative VOC file reading and writing
 - American Laser Games multimedia (*.mm) playback system
 - Zip Motion Blocks Video decoder
 - improved Theora/VP3 decoder
 - True Audio (TTA) decoder
 - AVS demuxer and video decoder
 - JPEG-LS encoder
 - Smacker demuxer and decoder
 - NuppelVideo/MythTV demuxer and RTjpeg decoder
 - KMVC decoder
 - MPEG-2 intra VLC support
 - MPEG-2 4:2:2 encoder
 - Flash Screen Video decoder
 - GXF demuxer
 - Chinese AVS decoder
 - GXF muxer
 - MXF demuxer
 - VC-1/WMV3/WMV9 video decoder
 - MacIntel support
 - AVISynth support
 - VMware video decoder
 - VP5 video decoder
 - VP6 video decoder
 - WavPack lossless audio decoder
 - Targa (.TGA) picture decoder
 - Vorbis audio encoder
 - Delphine Software .cin demuxer/audio and video decoder
 - Tiertex .seq demuxer/video decoder
 - MTV demuxer
 - TIFF picture encoder and decoder
 - GIF picture decoder
 - Intel Music Coder decoder
 - Zip Motion Blocks Video encoder
 - Musepack decoder
 - Flash Screen Video encoder
 - Theora encoding via libtheora
 - BMP encoder
 - WMA encoder
 - GSM-MS encoder and decoder
 - DCA decoder
 - DXA demuxer and decoder
 - DNxHD decoder
 - Gamecube movie (.THP) playback system
 - Blackfin optimizations
 - Interplay C93 demuxer and video decoder
 - Bethsoft VID demuxer and video decoder
 - CRYO APC demuxer
 - Atrac3 decoder
 - V.Flash PTX decoder
 - RoQ muxer, RoQ audio encoder
 - Renderware TXD demuxer and decoder
 - extern C declarations for C++ removed from headers
 - sws_flags command line option
 - codebook generator
 - RoQ video encoder
 - QTRLE encoder
 - OS/2 support removed and restored again
 - AC-3 decoder
 - NUT muxer
 - additional SPARC (VIS) optimizations
 - Matroska muxer
 - slice-based parallel H.264 decoding
 - Monkey's Audio demuxer and decoder
 - AMV audio and video decoder
 - DNxHD encoder
 - H.264 PAFF decoding
 - Nellymoser ASAO decoder
 - Beam Software SIFF demuxer and decoder
 - libvorbis Vorbis decoding removed in favor of native decoder
 - IntraX8 (J-Frame) subdecoder for WMV2 and VC-1
 - Ogg (Theora, Vorbis and FLAC) muxer
 - The "device" muxers and demuxers are now in a new libavdevice library
 - PC Paintbrush PCX decoder
 - Sun Rasterfile decoder
 - TechnoTrend PVA demuxer
 - Linux Media Labs MPEG-4 (LMLM4) demuxer
 - AVM2 (Flash 9) SWF muxer
 - QT variant of IMA ADPCM encoder
 - VFW grabber
 - iPod/iPhone compatible mp4 muxer
 - Mimic decoder
 - MSN TCP Webcam stream demuxer
 - RL2 demuxer / decoder
 - IFF demuxer
 - 8SVX audio decoder
 - non-recursive Makefiles
 - BFI demuxer
 - MAXIS EA XA (.xa) demuxer / decoder
 - BFI video decoder
 - OMA demuxer
 - MLP/TrueHD decoder
 - Electronic Arts CMV decoder
 - Motion Pixels Video decoder
 - Motion Pixels MVI demuxer
 - removed animated GIF decoder/demuxer
 - D-Cinema audio muxer
 - Electronic Arts TGV decoder
 - Apple Lossless Audio Codec (ALAC) encoder
 - AAC decoder
 - floating point PCM encoder/decoder
 - MXF muxer
 - DV100 AKA DVCPRO HD decoder and demuxer
 - E-AC-3 support added to AC-3 decoder
 - Nellymoser ASAO encoder
 - ASS and SSA demuxer and muxer
 - liba52 wrapper removed
 - SVQ3 watermark decoding support
 - Speex decoding via libspeex
 - Electronic Arts TGQ decoder
 - RV40 decoder
 - QCELP / PureVoice decoder
 - RV30 decoder
 - hybrid WavPack support
 - R3D REDCODE demuxer
 - ALSA support for playback and record
 - Electronic Arts TQI decoder
 - OpenJPEG based JPEG 2000 decoder
 - NC (NC4600) camera file demuxer
 - Gopher client support
 - MXF D-10 muxer
 - generic metadata API
 - flash ScreenVideo2 encoder
 version 0.4.9-pre1:
 - DV encoder, DV muxer
 - Microsoft RLE video decoder
 - Microsoft Video-1 decoder
 - Apple Animation (RLE) decoder
 - Apple Graphics (SMC) decoder
 - Apple Video (RPZA) decoder
 - Cinepak decoder
 - Sega FILM (CPK) file demuxer
 - Westwood multimedia support (VQA & AUD files)
 - Id Quake II CIN playback support
 - 8BPS video decoder
 - FLIC playback support
 - RealVideo 2.0 (RV20) decoder
 - Duck TrueMotion v1 (DUCK) video decoder
 - Sierra VMD demuxer and video decoder
 - MSZH and ZLIB decoder support
 - SVQ1 video encoder
 - AMR-WB support
 - PPC optimizations
 - rate distortion optimal cbp support
 - rate distorted optimal ac prediction for MPEG-4
 - rate distorted optimal lambda->qp support
 - AAC encoding with libfaac
 - Sunplus JPEG codec (SP5X) support
 - use Lagrange multipler instead of QP for ratecontrol
 - Theora/VP3 decoding support
 - XA and ADX ADPCM codecs
 - export MPEG-2 active display area / pan scan
 - Add support for configuring with IBM XLC
 - floating point AAN DCT
 - initial support for zygo video (not complete)
 - RGB ffv1 support
 - new audio/video parser API
 - av_log() system
 - av_read_frame() and av_seek_frame() support
 - missing last frame fixes
 - seek by mouse in ffplay
 - noise reduction of DCT coefficients
 - H.263 OBMC & 4MV support
 - H.263 alternative inter vlc support
 - H.263 loop filter
 - H.263 slice structured mode
 - interlaced DCT support for MPEG-2 encoding
 - stuffing to stay above min_bitrate
 - MB type & QP visualization
 - frame stepping for ffplay
 - interlaced motion estimation
 - alternate scantable support
 - SVCD scan offset support
 - closed GOP support
 - SSE2 FDCT
 - quantizer noise shaping
 - G.726 ADPCM audio codec
 - MS ADPCM encoding
 - multithreaded/SMP motion estimation
 - multithreaded/SMP encoding for MPEG-1/MPEG-2/MPEG-4/H.263
 - multithreaded/SMP decoding for MPEG-2
 - FLAC decoder
 - Metrowerks CodeWarrior suppport
 - H.263+ custom pcf support
 - nicer output for 'ffmpeg -formats'
 - Matroska demuxer
 - SGI image format, encoding and decoding
 - H.264 loop filter support
 - H.264 CABAC support
 - nicer looking arrows for the motion vector visualization
 - improved VCD support
 - audio timestamp drift compensation
 - MPEG-2 YUV 422/444 support
 - polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample
 - better image scaling
 - H.261 support
 - correctly interleave packets during encoding
 - VIS optimized motion compensation
 - intra_dc_precision>0 encoding support
 - support reuse of motion vectors/MB types/field select values of the source video
 - more accurate deblock filter
 - padding support
 - many optimizations and bugfixes
 - FunCom ISS audio file demuxer and according ADPCM decoding
 version 0.4.8:
 - MPEG-2 video encoding (Michael)
 - Id RoQ playback subsystem (Mike Melanson and Tim Ferguson)
 - Wing Commander III Movie (.mve) file playback subsystem (Mike Melanson
  and Mario Brito)
 - Xan DPCM audio decoder (Mario Brito)
 - Interplay MVE playback subsystem (Mike Melanson)
 - Duck DK3 and DK4 ADPCM audio decoders (Mike Melanson)
 version 0.4.7:
 - RealAudio 1.0 (14_4) and 2.0 (28_8) native decoders. Author unknown, code from mplayerhq
  (originally from public domain player for Amiga at http://www.honeypot.net/audio)
 - current version now also compiles with older GCC (Fabrice)
 - 4X multimedia playback system including 4xm file demuxer (Mike
  Melanson), and 4X video and audio codecs (Michael)
 - Creative YUV (CYUV) decoder (Mike Melanson)
 - FFV1 codec (our very simple lossless intra only codec, compresses much better
  than HuffYUV) (Michael)
 - ASV1 (Asus), H.264, Intel indeo3 codecs have been added (various)
 - tiny PNG encoder and decoder, tiny GIF decoder, PAM decoder (PPM with
  alpha support), JPEG YUV colorspace support. (Fabrice Bellard)
 - ffplay has been replaced with a newer version which uses SDL (optionally)
  for multiplatform support (Fabrice)
 - Sorenson Version 3 codec (SVQ3) support has been added (decoding only) - donated
  by anonymous
 - AMR format has been added (Johannes Carlsson)
 - 3GP support has been added (Johannes Carlsson)
 - VP3 codec has been added (Mike Melanson)
 - more MPEG-1/2 fixes
 - better multiplatform support, MS Visual Studio fixes (various)
 - AltiVec optimizations (Magnus Damn and others)
 - SH4 processor support has been added (BERO)
 - new public interfaces (avcodec_get_pix_fmt) (Roman Shaposhnick)
 - VOB streaming support (Brian Foley)
 - better MP3 autodetection (Andriy Rysin)
 - qpel encoding (Michael)
 - 4mv+b frames encoding finally fixed (Michael)
 - chroma ME (Michael)
 - 5 comparison functions for ME (Michael)
 - B-frame encoding speedup (Michael)
 - WMV2 codec (unfinished - Michael)
 - user specified diamond size for EPZS (Michael)
 - Playstation STR playback subsystem, still experimental (Mike and Michael)
 - ASV2 codec (Michael)
 - CLJR decoder (Alex)
 .. And lots more new enhancements and fixes.
 version 0.4.6:
 - completely new integer only MPEG audio layer 1/2/3 decoder rewritten
  from scratch
 - Recoded DCT and motion vector search with gcc (no longer depends on nasm)
 - fix quantization bug in AC3 encoder
 - added PCM codecs and format. Corrected WAV/AVI/ASF PCM issues
 - added prototype ffplay program
 - added GOB header parsing on H.263/H.263+ decoder (Juanjo)
 - bug fix on MCBPC tables of H.263 (Juanjo)
 - bug fix on DC coefficients of H.263 (Juanjo)
 - added Advanced Prediction Mode on H.263/H.263+ decoder (Juanjo)
 - now we can decode H.263 streams found in QuickTime files (Juanjo)
 - now we can decode H.263 streams found in VIVO v1 files(Juanjo)
 - preliminary RTP "friendly" mode for H.263/H.263+ coding. (Juanjo)
 - added GOB header for H.263/H.263+ coding on RTP mode (Juanjo)
 - now H.263 picture size is returned on the first decoded frame (Juanjo)
 - added first regression tests
 - added MPEG-2 TS demuxer
 - new demux API for libav
 - more accurate and faster IDCT (Michael)
 - faster and entropy-controlled motion search (Michael)
 - two pass video encoding (Michael)
 - new video rate control (Michael)
 - added MSMPEG4V1, MSMPEGV2 and WMV1 support (Michael)
 - great performance improvement of video encoders and decoders (Michael)
 - new and faster bit readers and vlc parsers (Michael)
 - high quality encoding mode: tries all macroblock/VLC types (Michael)
 - added DV video decoder
 - preliminary RTP/RTSP support in ffserver and libavformat
 - H.263+ AIC decoding/encoding support (Juanjo)
 - VCD MPEG-PS mode (Juanjo)
 - PSNR stuff (Juanjo)
 - simple stats output (Juanjo)
 - 16-bit and 15-bit RGB/BGR/GBR support (Bisqwit)
 version 0.4.5:
 - some header fixes (Zdenek Kabelac <kabi at informatics.muni.cz>)
 - many MMX optimizations (Nick Kurshev <nickols_k at mail.ru>)
 - added configure system (actually a small shell script)
 - added MPEG audio layer 1/2/3 decoding using LGPL'ed mpglib by
  Michael Hipp (temporary solution - waiting for integer only
  decoder)
 - fixed VIDIOCSYNC interrupt
 - added Intel H.263 decoding support ('I263' AVI fourCC)
 - added Real Video 1.0 decoding (needs further testing)
 - simplified image formats again. Added PGM format (=grey
  pgm). Renamed old PGM to PGMYUV.
 - fixed msmpeg4 slice issues (tell me if you still find problems)
 - fixed OpenDivX bugs with newer versions (added VOL header decoding)
 - added support for MPlayer interface
 - added macroblock skip optimization
 - added MJPEG decoder
 - added mmx/mmxext IDCT from libmpeg2
 - added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer
  <celer at shell.scrypt.net>)
 - added pixel format conversion layer (e.g. for MJPEG or PPM)
 - added deinterlacing option
 - MPEG-1/2 fixes
 - MPEG-4 vol header fixes (Jonathan Marsden <snmjbm at pacbell.net>)
 - ARM optimizations (Lionel Ulmer <lionel.ulmer at free.fr>).
 - Windows porting of file converter
 - added MJPEG raw format (input/ouput)
 - added JPEG image format support (input/output)
 version 0.4.4:
 - fixed some std header definitions (Bjorn Lindgren
  <bjorn.e.lindgren at telia.com>).
 - added MPEG demuxer (MPEG-1 and 2 compatible).
 - added ASF demuxer
 - added prototype RM demuxer
 - added AC3 decoding (done with libac3 by Aaron Holtzman)
 - added decoding codec parameter guessing (.e.g. for MPEG, because the
  header does not include them)
 - fixed header generation in MPEG-1, AVI and ASF muxer: wmplayer can now
  play them (only tested video)
 - fixed H.263 white bug
 - fixed phase rounding in img resample filter
 - add MMX code for polyphase img resample filter
 - added CPU autodetection
 - added generic title/author/copyright/comment string handling (ASF and RM
  use them)
 - added SWF demux to extract MP3 track (not usable yet because no MP3
  decoder)
 - added fractional frame rate support
 - codecs are no longer searched by read_header() (should fix ffserver
  segfault)
 version 0.4.3:
 - BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq at amsat.org>)
 - fixed raw yuv output
 - added motion rounding support in MPEG-4
 - fixed motion bug rounding in MSMPEG4
 - added B-frame handling in video core
 - added full MPEG-1 decoding support
 - added partial (frame only) MPEG-2 support
 - changed the FOURCC code for H.263 to "U263" to be able to see the
  +AVI/H.263 file with the UB Video H.263+ decoder. MPlayer works with
  this +codec ;) (JuanJo).
 - Halfpel motion estimation after MB type selection (JuanJo)
 - added pgm and .Y.U.V output format
 - suppressed 'img:' protocol. Simply use: /tmp/test%d.[pgm|Y] as input or
  output.
 - added pgmpipe I/O format (original patch from Martin Aumueller
  <lists at reserv.at>, but changed completely since we use a format
  instead of a protocol)
 version 0.4.2:
 - added H.263/MPEG-4/MSMPEG4 decoding support. MPEG-4 decoding support
  (for OpenDivX) is almost complete: 8x8 MVs and rounding are
  missing. MSMPEG4 support is complete.
 - added prototype MPEG-1 decoder. Only I- and P-frames handled yet (it
  can decode ffmpeg MPEGs :-)).
 - added libavcodec API documentation (see apiexample.c).
 - fixed image polyphase bug (the bottom of some images could be
  greenish)
 - added support for non clipped motion vectors (decoding only)
  and image sizes non-multiple of 16
 - added support for AC prediction (decoding only)
 - added file overwrite confirmation (can be disabled with -y)
 - added custom size picture to H.263 using H.263+ (Juanjo)
 version 0.4.1:
 - added MSMPEG4 (aka DivX) compatible encoder. Changed default codec
  of AVI and ASF to DIV3.
 - added -me option to set motion estimation method
  (default=log). suppressed redundant -hq option.
 - added options -acodec and -vcodec to force a given codec (useful for
  AVI for example)
 - fixed -an option
 - improved dct_quantize speed
 - factorized some motion estimation code
 version 0.4.0:
 - removing grab code from ffserver and moved it to ffmpeg. Added
  multistream support to ffmpeg.
 - added timeshifting support for live feeds (option ?date=xxx in the
  URL)
 - added high quality image resize code with polyphase filter (need
  mmx/see optimization). Enable multiple image size support in ffserver.
 - added multi live feed support in ffserver
 - suppressed master feature from ffserver (it should be done with an
  external program which opens the .ffm url and writes it to another
  ffserver)
 - added preliminary support for video stream parsing (WAV and AVI half
  done). Added proper support for audio/video file conversion in
  ffmpeg.
 - added preliminary support for video file sending from ffserver
 - redesigning I/O subsystem: now using URL based input and output
  (see avio.h)
 - added WAV format support
 - added "tty user interface" to ffmpeg to stop grabbing gracefully
 - added MMX/SSE optimizations to SAD (Sums of Absolutes Differences)
  (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo at atmlab.utfsm.cl>)
 - added MMX DCT from mpeg2_movie 1.5 (Juanjo)
 - added new motion estimation algorithms, log and phods (Juanjo)
 - changed directories: libav for format handling, libavcodec for
  codecs
 version 0.3.4:
 - added stereo in MPEG audio encoder
 version 0.3.3:
 - added 'high quality' mode which use motion vectors. It can be used in
  real time at low resolution.
 - fixed rounding problems which caused quality problems at high
  bitrates and large GOP size
 version 0.3.2: small fixes
 - ASF fixes
 - put_seek bug fix
 version 0.3.1: added avi/divx support
 - added AVI support
 - added MPEG-4 codec compatible with OpenDivX. It is based on the H.263 codec
 - added sound for flash format (not tested)
 version 0.3: initial public release