Christophe Gisquet e7fc5d53a0 huffyuv: change statistics initialization ... Normally, a Laplace distribution is more typical of the residuals encoded, but for noisy input, it's both better and simpler to be safe and use a 1/d^2 distribution. Second hunk could use some renormalization but it has effectively little impact. Output size of ffvhuff on various 4:2:0 sequences: context=0,1/d: 851974 27226 1137281 context=0,1/d²: 619081 25069 1051500 context=0,1/d³: 501983 30454 1290561 context=0,lapl: 500650 31754 1304082 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>		2014-06-19 06:03:51 +02:00
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acodec-adpcm-ima_qt	…
acodec-adpcm-ima_qt-trellis	fate: enable fate-seek-acodec-adpcm-ima_qt-trellis	2014-06-06 18:03:31 +02:00
acodec-adpcm-ima_wav	…
acodec-adpcm-ima_wav-trellis	tests: add adpcm trellis tests	2014-06-05 12:20:49 +02:00
acodec-adpcm-ms	…
acodec-adpcm-ms-trellis	tests: add adpcm trellis tests	2014-06-05 12:20:49 +02:00
acodec-adpcm-swf	…
acodec-adpcm-swf-trellis	tests: add adpcm trellis tests	2014-06-05 12:20:49 +02:00
acodec-adpcm-yamaha	…
acodec-adpcm-yamaha-trellis	tests: add adpcm trellis tests	2014-06-05 12:20:49 +02:00
acodec-alac	…
acodec-flac	fate: update seeking reference for flac	2014-04-14 17:43:25 +02:00
acodec-mp2	fate: force 128kb/sec for mp2 test	2014-04-15 16:43:38 +02:00
acodec-pcm-alaw	…
acodec-pcm-f32be	…
acodec-pcm-f32le	…
acodec-pcm-f64be	…
acodec-pcm-f64le	…
acodec-pcm-mulaw	…
acodec-pcm-s8	…
acodec-pcm-s16be	…
acodec-pcm-s16le	ff_put_wav_header: add flag to force WAVEFORMATEX	2014-04-30 16:41:35 +02:00
acodec-pcm-s24be	…
acodec-pcm-s24le	…
acodec-pcm-s32be	…
acodec-pcm-s32le	…
acodec-pcm-u8	ff_put_wav_header: add flag to force WAVEFORMATEX	2014-04-30 16:41:35 +02:00
lavf-aiff	…
lavf-alaw	…
lavf-asf	Merge commit '6072184e702b4b631ac72f1b66b75e5f21e0ce2d'	2014-05-01 17:40:14 +02:00
lavf-au	…
lavf-avi	…
lavf-bmp	…
lavf-dv_fmt	…
lavf-ffm	…
lavf-flv_fmt	flvenc: only write the framerate tag based on avg_frame_rate	2014-05-29 08:01:30 +02:00
lavf-gif	…
lavf-gxf	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
lavf-jpg	…
lavf-mkv	matroskaenc: set the stream timebase earlier	2014-05-29 08:01:58 +02:00
lavf-mmf	…
lavf-mov	…
lavf-mpg	…
lavf-mulaw	…
lavf-mxf	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
lavf-mxf_d10	…
lavf-nut	ffmpeg: prefix encoder with "Lavc " in bitexact mode	2014-05-18 22:57:20 +02:00
lavf-ogg	ffmpeg: prefix encoder with "Lavc " in bitexact mode	2014-05-18 22:57:20 +02:00
lavf-pbmpipe	…
lavf-pcx	…
lavf-pgm	…
lavf-pgmpipe	…
lavf-ppm	…
lavf-ppmpipe	…
lavf-rm	…
lavf-sgi	…
lavf-swf	…
lavf-tga	…
lavf-tiff	…
lavf-ts	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
lavf-voc	…
lavf-wav	ff_put_wav_header: add flag to force WAVEFORMATEX	2014-04-30 16:41:35 +02:00
lavf-wtv	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
lavf-yuv4mpeg	…
vsynth2-asv1	…
vsynth2-asv2	…
vsynth2-dnxhd-720p	…
vsynth2-dnxhd-720p-rd	…
vsynth2-dnxhd-1080i	…
vsynth2-dv	…
vsynth2-dv-50	…
vsynth2-dv-411	…
vsynth2-ffv1	…
vsynth2-flashsv	flvenc: only write the framerate tag based on avg_frame_rate	2014-05-29 08:01:30 +02:00
vsynth2-flv	flvenc: only write the framerate tag based on avg_frame_rate	2014-05-29 08:01:30 +02:00
vsynth2-h261	…
vsynth2-h263	…
vsynth2-h263p	…
vsynth2-huffyuv	huffyuv: change statistics initialization	2014-06-19 06:03:51 +02:00
vsynth2-jpegls	…
vsynth2-ljpeg	…
vsynth2-mjpeg	…
vsynth2-mpeg1	…
vsynth2-mpeg1b	…
vsynth2-mpeg2-422	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
vsynth2-mpeg2-idct-int	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
vsynth2-mpeg2-ilace	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
vsynth2-mpeg2-ivlc-qprd	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
vsynth2-mpeg2-thread	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
vsynth2-mpeg2-thread-ivlc	avcodec/mpeg12enc: store sequence display extension only if we have something to store in it	2014-06-06 22:54:22 +02:00
vsynth2-mpeg4	…
vsynth2-mpeg4-adap	…
vsynth2-mpeg4-adv	…
vsynth2-mpeg4-error	…
vsynth2-mpeg4-nr	…
vsynth2-mpeg4-nsse	tests: Add MPEG4 nsse test	2014-05-30 15:43:04 +02:00
vsynth2-mpeg4-qpel	…
vsynth2-mpeg4-qprd	…
vsynth2-mpeg4-rc	…
vsynth2-mpeg4-thread	…
vsynth2-msmpeg4	…
vsynth2-msmpeg4v2	…
vsynth2-rgb	…
vsynth2-roqvideo	…
vsynth2-rv10	…
vsynth2-rv20	…
vsynth2-snow	…
vsynth2-snow-ll	…
vsynth2-svq1	…
vsynth2-wmv1	…
vsynth2-wmv2	…
vsynth2-yuv	…