some updates

Originally committed as revision 7975 to svn://svn.ffmpeg.org/ffmpeg/trunk

doc/TODO

@@ -5,7 +5,6 @@ Fabrice's TODO list: (unordered)
 -------------------
 Short term:
 
-- seeking API and example in ffplay
 - use AVFMTCTX_DISCARD_PKT in ffplay so that DV has a chance to work
 - add RTSP regression test (both client and server)
 - make ffserver allocate AVFormatContext
@@ -35,7 +34,6 @@ Francois' TODO list: (unordered, without any timeframe)
 - test MACE decoder against the openquicktime one as suggested by A'rpi
 - BeOS audio input grabbing backend
 - BeOS video input grabbing backend
-- have a REAL BeOS errno fix (return MKERROR(EXXX);), not a hack
 - publish my BeOS libposix on BeBits so I can officially support ffserver :)
 - check the whole code for thread-safety (global and init stuff)
 
@@ -76,7 +74,7 @@ unassigned TODO: (unordered)
 - JPEG2000 decoder & encoder
 - MPEG4 GMC encoding support
 - macroblock based pixel format (better cache locality, somewhat complex, one paper claimed it faster for high res)
-- finish NUT implementation
+- NUT muxer
 - seeking regression test
 - regression tests for codecs which dont have an encoder (I+P frame bitstream in svn)
 - add support for using mplayers video filters to ffmpeg
@@ -91,3 +89,4 @@ unassigned TODO: (unordered)
 - generic audio mixing API
 - extract PES packetizer from PS muxer and use it for new TS muxer
 - implement automatic AVBistreamFilter activation
+- port libavformat/sgi.c (now removed) to new image format API