diff --git a/Changelog b/Changelog
index df3c02cd07..5b71401689 100644
--- a/Changelog
+++ b/Changelog
@@ -1,13 +1,46 @@
-version 0.4.7:
+
+
+
+FFmpeg Changelog
+
+
+
+ FFmpeg Changelog
+
+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 ).
-- many MMX optimizations (Nick Kurshev ).
+- 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>).
- added pixel format convertion layer (e.g. for MJPEG or PPM).
- added deinterlacing option.
- mpeg1/2 fixes.
-- mpeg4 vol header fixes (Jonathan Marsden ).
-- ARM optimizations (Lionel Ulmer ).
+- 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>).
- 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 ).
+- 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
- , 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" ).
+ (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
+
+
Copyright (c) 2001, 2002 Fabrice Bellard
Fabrice Bellard - fabrice.bellard at free.fr - http://bellard.org/ - http://www.ffmpeg.org/
+
+