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* Correct rounding values in overlap filteringKostya Shishkov2006-11-26
| | | | Originally committed as revision 7171 to svn://svn.ffmpeg.org/ffmpeg/trunk
* B-frames support for adv. profileKostya Shishkov2006-11-26
| | | | Originally committed as revision 7170 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 100l: Initialize dc_scale with current quantizer for adv I framesKostya Shishkov2006-11-26
| | | | Originally committed as revision 7169 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use halfpq in coefficient scalingKostya Shishkov2006-11-26
| | | | Originally committed as revision 7168 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Overlap filtering was done in reverse orderKostya Shishkov2006-11-17
| | | | Originally committed as revision 7111 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename ABS macro to FFABS.Diego Biurrun2006-10-11
| | | | Originally committed as revision 6666 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change license headers to say 'FFmpeg' instead of 'this program/this library'Diego Biurrun2006-10-07
| | | | | | and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove unused variables and the corresponding warnings along with them.Diego Biurrun2006-10-03
| | | | Originally committed as revision 6536 to svn://svn.ffmpeg.org/ffmpeg/trunk
* dc_val should be signedMåns Rullgård2006-09-27
| | | | Originally committed as revision 6364 to svn://svn.ffmpeg.org/ffmpeg/trunk
* fix some signedness warningsMåns Rullgård2006-09-27
| | | | Originally committed as revision 6355 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Finally enable B-frame decoding as all known samples work perfectKostya Shishkov2006-09-21
| | | | Originally committed as revision 6309 to svn://svn.ffmpeg.org/ffmpeg/trunk
* For B-frames if the second reference frame signals intensity compensationKostya Shishkov2006-09-21
| | | | | | then the first reference frame should be intensity compensated. Originally committed as revision 6308 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reorder MV order in B-frames so no swapping in vc1_b_mc() is neededKostya Shishkov2006-09-21
| | | | Originally committed as revision 6307 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Swap back and forward motion vectors to achieve correct pictureKostya Shishkov2006-09-12
| | | | Originally committed as revision 6237 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Set motion vectors used in B-frames to zero by defaultKostya Shishkov2006-09-12
| | | | Originally committed as revision 6236 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use h264_chroma funcs in B-frames MC tooKostya Shishkov2006-09-12
| | | | Originally committed as revision 6235 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix edge emulation for bicubic MC in B framesKostya Shishkov2006-09-12
| | | | Originally committed as revision 6234 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 2989l: Set avctx->has_b_frames value in header and don't change itKostya Shishkov2006-09-12
| | | | Originally committed as revision 6233 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Disable B-frames decoding until they produce correct pictureKostya Shishkov2006-09-10
| | | | Originally committed as revision 6218 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Drop unneeded checks before av_free() and change to av_freep() where it's ↵Kostya Shishkov2006-09-09
| | | | | | more suitable. Originally committed as revision 6212 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Support for BI-frames in Advanced ProfileKostya Shishkov2006-09-09
| | | | Originally committed as revision 6211 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Don't print header bits by defaultKostya Shishkov2006-09-09
| | | | Originally committed as revision 6210 to svn://svn.ffmpeg.org/ffmpeg/trunk
* [Cosmetics] Remove if(profile < PROFILE_ADVANCED) from decode_sequence_header()Kostya Shishkov2006-09-09
| | | | | | as it's always true and reindent code inside by the way. Originally committed as revision 6209 to svn://svn.ffmpeg.org/ffmpeg/trunk
* [Cosmetics] Remove some done TODOs/FIXMEs from commentsKostya Shishkov2006-09-09
| | | | Originally committed as revision 6208 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Proper support for B/BI framesKostya Shishkov2006-09-09
| | | | Originally committed as revision 6207 to svn://svn.ffmpeg.org/ffmpeg/trunk
* VC-1 Advanced Profile support (progressive only, tested on WVC1 samples)Kostya Shishkov2006-09-04
| | | | Originally committed as revision 6162 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace usage of put_*_vc1_qpel_pixels_tab with put_*_h264_chroma_pixels_tabKostya Shishkov2006-09-02
| | | | Originally committed as revision 6151 to svn://svn.ffmpeg.org/ffmpeg/trunk
* New qpel MC functions conforming to VC-1 standard.Kostya Shishkov2006-08-31
| | | | | | Existing DSPUtil functions cause chroma artifacts on some files. Originally committed as revision 6139 to svn://svn.ffmpeg.org/ffmpeg/trunk
* SpellingKostya Shishkov2006-08-31
| | | | Originally committed as revision 6138 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Motion compensation for luma always use halfpel precision.Kostya Shishkov2006-08-31
| | | | Originally committed as revision 6137 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Disable B-frames decoding until I return and finish their proper decoding.Kostya Shishkov2006-08-11
| | | | Originally committed as revision 5980 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Correct MC for B-frames and some improvements (not 100% complete though)Kostya Shishkov2006-08-06
| | | | Originally committed as revision 5938 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Bicubic interpolation requires two additional pixels for blockKostya Shishkov2006-08-06
| | | | Originally committed as revision 5937 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 100l: intensity compensation must be also done in 4-MV modeKostya Shishkov2006-08-04
| | | | Originally committed as revision 5928 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Don't try to decode P-frames from old WMV3 variant until their format is figuredKostya Shishkov2006-08-03
| | | | Originally committed as revision 5900 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use bicubic MC (should also remove those ringing artifacts) when neededKostya Shishkov2006-07-30
| | | | Originally committed as revision 5864 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use functions from DSPContext in vc1.cKostya Shishkov2006-07-30
| | | | Originally committed as revision 5863 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Set MpegEncContext->mspel flag (here it indicates that bicubic MC will be use)Kostya Shishkov2006-07-29
| | | | Originally committed as revision 5845 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Support range reduced framesKostya Shishkov2006-07-29
| | | | Originally committed as revision 5844 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Support grayscale decoding.Kostya Shishkov2006-07-29
| | | | Originally committed as revision 5843 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add rounding for overlap filtersKostya Shishkov2006-07-28
| | | | Originally committed as revision 5834 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Some B-frames support (parsing and decoding only, no motion compesation is done)Kostya Shishkov2006-07-24
| | | | Originally committed as revision 5820 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Some fixes for decode_p_mb()Kostya Shishkov2006-07-24
| | | | Originally committed as revision 5819 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove obsolete and misleading warning.Diego Biurrun2006-07-23
| | | | Originally committed as revision 5816 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Correct edge MC for chromaKostya Shishkov2006-07-23
| | | | Originally committed as revision 5813 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace code for clipping MV vectors (which is wrong to use here) with ↵Kostya Shishkov2006-07-22
| | | | | | clipping source coords. Originally committed as revision 5811 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Don't do non-uniform quantization on zero coeffs.Kostya Shishkov2006-07-22
| | | | Originally committed as revision 5810 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 1000l: scale DC predictors instead of predicted value.Kostya Shishkov2006-07-21
| | | | Originally committed as revision 5808 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Set DC = 0 for skipped MB as it interferes DC predictionKostya Shishkov2006-07-21
| | | | Originally committed as revision 5807 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Set correctly quantizer and transform mode when parsing frame header.Kostya Shishkov2006-07-21
| | | | Originally committed as revision 5806 to svn://svn.ffmpeg.org/ffmpeg/trunk
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