diff options
| author | Hetz Ben Hamo <hetzbh@gmail.com> | 2003-06-10 18:43:16 +0000 |
|---|---|---|
| committer | Hetz Ben Hamo <hetzbh@gmail.com> | 2003-06-10 18:43:16 +0000 |
| commit | e07702ba640a623409d037d47214616921a86e92 (patch) | |
| tree | f434df95339e3480527dd867e040d350f2b3d7e1 /Changelog | |
| parent | 94a3401e93198b9fcb838ddadf59d3261b82322b (diff) | |
A newer Changelog
Originally committed as revision 1946 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'Changelog')
| -rw-r--r-- | Changelog | 61 |
1 files changed, 49 insertions, 12 deletions
@@ -1,13 +1,46 @@ -version 0.4.7: - +<HTML> +<HEAD> +<TITLE> +FFmpeg Changelog +</TITLE> +</HEAD> +<body> +<h1> FFmpeg Changelog </h1> +<PRE> +version 0.4.7 (0.5 ???): + +- 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 + then huffyuv) (Michael) +- ASV1 (Asus), H.264, Intel indeo3 codecs has 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 multi platform 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 (Joca, improved by Johannes Carlson) +- VP3 codec has been added (Mike Melanson) +- more MPEG-1/2 fixes +- Better Multi platform 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 comparission functions for ME (Michael) - b frame encoding speedup (Michael) -- wmv2 codec (unfinished) +- wmv2 codec (unfinished - Michael) - user specified diamond size for EPZS (Michael) +.. And lots more new enhances and fixes. + version 0.4.6: - completely new integer only mpeg audio layer 1/2/3 decoder rewritten @@ -47,8 +80,8 @@ version 0.4.6: version 0.4.5: -- some header fixes (Zdenek Kabelac <kabi@informatics.muni.cz>). -- many MMX optimizations (Nick Kurshev <nickols_k@mail.ru>). +- some header fixes (Zdenek Kabelac <kabi@informatics.muni.cz>). +- many MMX optimizations (Nick Kurshev <nickols_k@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 @@ -65,12 +98,12 @@ version 0.4.5: - added MJPEG decoder. - added mmx/mmxext idct from libmpeg2. - added pgmyuvpipe, ppm, and ppm_pipe formats (original patch by Celer - <celer@shell.scrypt.net>). + <celer@shell.scrypt.net>). - added pixel format convertion layer (e.g. for MJPEG or PPM). - added deinterlacing option. - mpeg1/2 fixes. -- mpeg4 vol header fixes (Jonathan Marsden <snmjbm@pacbell.net>). -- ARM optimizations (Lionel Ulmer <lionel.ulmer@free.fr>). +- mpeg4 vol header fixes (Jonathan Marsden <snmjbm@pacbell.net>). +- ARM optimizations (Lionel Ulmer <lionel.ulmer@free.fr>). - Windows porting of file converter. - added MJPEG raw format (input/ouput). - added JPEG image format support (input/output). @@ -78,7 +111,7 @@ version 0.4.5: version 0.4.4: - fixed some std header definitions (Bjorn Lindgren - <bjorn.e.lindgren@telia.com>). + <bjorn.e.lindgren@telia.com>). - added mpeg demux (mpeg 1 and 2 compatible). - added ASF demux. - added prototype RM demux. @@ -100,7 +133,7 @@ version 0.4.4: version 0.4.3: -- BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq@amsat.org>). +- BGR24 patch (initial patch by Jeroen Vreeken <pe1rxq@amsat.org>). - fixed raw yuv output. - added motion rounding support in MPEG4. - fixed motion bug rounding in MSMPEG4. @@ -115,7 +148,7 @@ this +codec ;) (JuanJo). - 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@reserv.at>, but changed completely since we use a format + <lists@reserv.at>, but changed completely since we use a format instead of a protocol). version 0.4.2: @@ -167,7 +200,7 @@ version 0.4.0: - added wav format support. - added "tty user interface" to ffmpeg to stop grabbing gracefully. - added MMX/SSE optimizations to SAD (Sums of Absolutes Diferences) - (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo@atmlab.utfsm.cl>). + (Juan J. Sierralta P. a.k.a. "Juanjo" <juanjo@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 @@ -197,3 +230,7 @@ version 0.3.1: added avi/divx support - added sound for flash format (not tested) version 0.3: initial public release +</PRE> +<hr>Copyright (c) 2001, 2002 Fabrice Bellard <hr>Fabrice Bellard - <em> fabrice.bellard at free.fr </em> - <A HREF="http://bellard.org/"> http://bellard.org/ </A> - <A HREF="http://www.ffmpeg.org/"> http://www.ffmpeg.org/ </A> +</body> +</html> |