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| author | Michael Niedermayer <michaelni@gmx.at> | 2004-07-09 20:08:33 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2004-07-09 20:08:33 +0000 |
| commit | 1defd2a8e74c3b93290143ba3f6c7d5211cfa91c (patch) | |
| tree | cc3018b15a6cd8749f9ca4c0bfe39bd4e837f469 /Changelog | |
| parent | c79b80115950cabc860600cea9305dede67ddeaf (diff) | |
| download | ffmpeg-1defd2a8e74c3b93290143ba3f6c7d5211cfa91c.tar.gz | |
update
Originally committed as revision 3298 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'Changelog')
| -rw-r--r-- | Changelog | 66 |
1 files changed, 65 insertions, 1 deletions
@@ -1,4 +1,5 @@ -version <next>: +version 0.4.9-pre1: + - DV encoder, DV muxer - Microsoft RLE video decoder - Microsoft Video-1 decoder @@ -14,7 +15,70 @@ version <next>: - 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 optimisations +- rate distortion optimal cbp support +- rate distorted optimal ac prediction for mpeg4 +- 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 mpeg2 active display area / pan scan +- Add support for configuring with IBM XLC +- floating point AAN DCT +- initial support for zygovideo (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 +- h263 OBMC & 4MV support +- h263 alternative inter vlc support +- h263 loop filter +- h263 slice structured mode +- interlaced DCT support for MPEG2 encoding +- stuffing to stay above min_bitrate +- mb type & qp vissualization +- 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 MPEG1/MPEG2/MPEG4/H263 +- multithreaded/SMP decoding for MPEG2 +- FLAC decoder +- Metrowerks CodeWarrior suppport +- h263+ custom pcf support +- nicer output for 'ffmpeg -formats' +- matroska demuxer +- SGI image format, encoding and decoding +- h264 loop filter support +- h264 CABAC support +- nicer looking arrows for the motion vector vissualization +- improved VCD support +- audio timestamp drift compensation +- mpeg2 YUV 422/444 support +- polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample +- better image scaling +- h261 support +- correctly interleave packets during encoding +- VIS optimized motion compensation +- intra_dc_precission>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 version 0.4.8: |