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path: root/libavcodec/mpegvideo.c
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* mpeg2 chroma422/444 support, may be slower, may be faster for other codecsIvan Kalvachev2004-06-11
| | | | Originally committed as revision 3215 to svn://svn.ffmpeg.org/ffmpeg/trunk
* nsse weightMichael Niedermayer2004-06-07
| | | | Originally committed as revision 3205 to svn://svn.ffmpeg.org/ffmpeg/trunk
* noise preserving sum of squares comparission functionMichael Niedermayer2004-06-07
| | | | Originally committed as revision 3204 to svn://svn.ffmpeg.org/ffmpeg/trunk
* sanity checksMichael Niedermayer2004-06-06
| | | | Originally committed as revision 3202 to svn://svn.ffmpeg.org/ffmpeg/trunk
* qscale + qprd fixMichael Niedermayer2004-06-05
| | | | Originally committed as revision 3192 to svn://svn.ffmpeg.org/ffmpeg/trunk
* change qscale -> lambda for the motion estimationMichael Niedermayer2004-06-03
| | | | | | | finetune bit/distortion weighting factor used in motion estimation, the old coeffs where finetuned relative to incorrect mv_penalty tables which where then fixed later but the coeffs where not this _may_ fix the long standing blocking artifacts, but may also introduce mudding artefacts theoretically, so please tell us if u stumble across any so we can either fix them or export this variable so the user can change it Originally committed as revision 3189 to svn://svn.ffmpeg.org/ffmpeg/trunk
* h261 dequant fixMichael Niedermayer2004-05-31
| | | | Originally committed as revision 3180 to svn://svn.ffmpeg.org/ffmpeg/trunk
* h261 decoder by (Maarten Daniels <maarten.daniels at student dot luc dot ac ↵Michael Niedermayer2004-05-30
| | | | | | dot be>) Originally committed as revision 3176 to svn://svn.ffmpeg.org/ffmpeg/trunk
* export low_delay for encoding tooMichael Niedermayer2004-05-29
| | | | Originally committed as revision 3170 to svn://svn.ffmpeg.org/ffmpeg/trunk
* rtp callback context patch by ("Chris Flerackers" <cflerackers at androme ↵Chris Flerackers2004-05-18
| | | | | | dot be>) Originally committed as revision 3141 to svn://svn.ffmpeg.org/ffmpeg/trunk
* some of the warning fixes by (Michael Roitzsch <mroi at users dot ↵Michael Niedermayer2004-05-18
| | | | | | sourceforge dot net>) Originally committed as revision 3140 to svn://svn.ffmpeg.org/ffmpeg/trunk
* moving motion estimation specific variables from MpegEncContext -> ↵Michael Niedermayer2004-05-11
| | | | | | MotionEstContext Originally committed as revision 3124 to svn://svn.ffmpeg.org/ffmpeg/trunk
* cleanup & memleak fixMichael Niedermayer2004-04-30
| | | | Originally committed as revision 3095 to svn://svn.ffmpeg.org/ffmpeg/trunk
* intra_dc_precission>0 encoding supportMichael Niedermayer2004-04-30
| | | | Originally committed as revision 3093 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10lMichael Niedermayer2004-04-30
| | | | Originally committed as revision 3090 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10lMichael Niedermayer2004-04-29
| | | | Originally committed as revision 3088 to svn://svn.ffmpeg.org/ffmpeg/trunk
* remove duplicated find_frame_end() codeMichael Niedermayer2004-04-29
| | | | | | move codec specific code from parser.c -> <codecname>.c as far as its easily possible Originally committed as revision 3087 to svn://svn.ffmpeg.org/ffmpeg/trunk
* minor motion estimation cleanupMichael Niedermayer2004-04-24
| | | | | | 4mv motion vector passthrough Originally committed as revision 3051 to svn://svn.ffmpeg.org/ffmpeg/trunk
* sanity checkMichael Niedermayer2004-04-23
| | | | Originally committed as revision 3047 to svn://svn.ffmpeg.org/ffmpeg/trunk
* reuse motion vectors/mb types/field select values of the source video, if ↵Michael Niedermayer2004-04-23
| | | | | | | | | the SSE for a macroblock which is predicted with these values is below me_threshold currently works only with mpeg1/2 source or some luck may need -sync 0 as otherwise framedrops could lead to extreemly long b frame sequences Originally committed as revision 3042 to svn://svn.ffmpeg.org/ffmpeg/trunk
* exporting field_select/ref_index valuesMichael Niedermayer2004-04-19
| | | | Originally committed as revision 3035 to svn://svn.ffmpeg.org/ffmpeg/trunk
* fix y scale of mv vissualization of interlaced MVsMichael Niedermayer2004-04-18
| | | | Originally committed as revision 3033 to svn://svn.ffmpeg.org/ffmpeg/trunk
* passing AVFrame instead of AVPicture around in ffmpeg, that way stuff like ↵Michael Niedermayer2004-04-17
| | | | | | | | motion vectors can be passed from the decoder to the encoder moving ref_index from Picture to AVFrame Originally committed as revision 3028 to svn://svn.ffmpeg.org/ffmpeg/trunk
* flv dropable p frame supportMichael Niedermayer2004-04-17
| | | | Originally committed as revision 3027 to svn://svn.ffmpeg.org/ffmpeg/trunk
* unify table indexing (motion_val,dc_val,ac_val,coded_block changed)Michael Niedermayer2004-04-16
| | | | | | minor +-1 bugfix Originally committed as revision 3016 to svn://svn.ffmpeg.org/ffmpeg/trunk
* nicer looking arrows for the motion vector vissualizationMichael Niedermayer2004-04-03
| | | | Originally committed as revision 2950 to svn://svn.ffmpeg.org/ffmpeg/trunk
* interlaced chroma MC divx-bug workaroundMichael Niedermayer2004-04-02
| | | | Originally committed as revision 2947 to svn://svn.ffmpeg.org/ffmpeg/trunk
* huge vbv buffer size + CBR fixMichael Niedermayer2004-03-26
| | | | Originally committed as revision 2929 to svn://svn.ffmpeg.org/ffmpeg/trunk
* warning patrolFalk Hüffner2004-03-24
| | | | Originally committed as revision 2925 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Compile fix by (Chip <szarlada at freemail dot hu>)Michael Niedermayer2004-03-22
| | | | Originally committed as revision 2915 to svn://svn.ffmpeg.org/ffmpeg/trunk
* moving f/b_code init to where it should beMichael Niedermayer2004-03-16
| | | | Originally committed as revision 2901 to svn://svn.ffmpeg.org/ffmpeg/trunk
* init cleanupMichael Niedermayer2004-03-16
| | | | Originally committed as revision 2899 to svn://svn.ffmpeg.org/ffmpeg/trunk
* alignment fixMichael Niedermayer2004-03-14
| | | | Originally committed as revision 2890 to svn://svn.ffmpeg.org/ffmpeg/trunk
* width,height%16!=0 fixMichael Niedermayer2004-03-14
| | | | Originally committed as revision 2889 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10lMichael Niedermayer2004-03-11
| | | | Originally committed as revision 2871 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10lMichael Niedermayer2004-03-05
| | | | Originally committed as revision 2848 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 100l (divx5 b frame + seeking + flush fix)Michael Niedermayer2004-03-02
| | | | Originally committed as revision 2836 to svn://svn.ffmpeg.org/ffmpeg/trunk
* initial chroma_format changes,xvmc tweaks and codec_capIvan Kalvachev2004-03-01
| | | | Originally committed as revision 2833 to svn://svn.ffmpeg.org/ffmpeg/trunk
* optimizing/cleanup of mpeg/qpel_motion()Michael Niedermayer2004-02-29
| | | | Originally committed as revision 2831 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplify MPV_motion()Michael Niedermayer2004-02-29
| | | | Originally committed as revision 2828 to svn://svn.ffmpeg.org/ffmpeg/trunk
* interlaced mpeg4 + edge emu fix (fixes decoding of mermaid.avi)Michael Niedermayer2004-02-29
| | | | | | related cleanup Originally committed as revision 2827 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 10l (vdpart fix)Michael Niedermayer2004-02-26
| | | | Originally committed as revision 2822 to svn://svn.ffmpeg.org/ffmpeg/trunk
* 100l (field picture decoding fix)Michael Niedermayer2004-02-26
| | | | Originally committed as revision 2818 to svn://svn.ffmpeg.org/ffmpeg/trunk
* export DCT coefficients patch by (Wolfgang Hesseler <wolfgang.hesseler at ↵Wolfgang Hesseler2004-02-25
| | | | | | imk dot fraunhofer dot de>) Originally committed as revision 2816 to svn://svn.ffmpeg.org/ffmpeg/trunk
* use AVFrame.pts=AV_NOPTS_VALUE instead of AVFrame.pts=0Michael Niedermayer2004-02-25
| | | | | | | move AV_NOPTS_VALUE & AV_TIME_BASE from avformat.h -> avcodec.h related fixes Originally committed as revision 2814 to svn://svn.ffmpeg.org/ffmpeg/trunk
* set AVFrame.pts based upon framerate if its 0Michael Niedermayer2004-02-25
| | | | | | detect & warn if the user prvides pts only for some frames, and try to guess the missing ones Originally committed as revision 2812 to svn://svn.ffmpeg.org/ffmpeg/trunk
* multithreaded mpeg2 decodingMichael Niedermayer2004-02-23
| | | | Originally committed as revision 2810 to svn://svn.ffmpeg.org/ffmpeg/trunk
* simplifyMichael Niedermayer2004-02-18
| | | | Originally committed as revision 2801 to svn://svn.ffmpeg.org/ffmpeg/trunk
* check if threads_count is too largeMichael Niedermayer2004-02-18
| | | | Originally committed as revision 2798 to svn://svn.ffmpeg.org/ffmpeg/trunk
* noise reduction with threads bugfixMichael Niedermayer2004-02-17
| | | | Originally committed as revision 2789 to svn://svn.ffmpeg.org/ffmpeg/trunk
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