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* yadif: redesign first and last 2 lines handling.Michael Niedermayer2012-08-10
| | | | | | | | | | | | The previous code dependent on the input buffer matching the buffer that has been provided by yadifs get_buffer. The API does in now way gurantee this though its often true. This fixes some out of array reads. The regression test checksums change due to "out of picture" values being initialized differently. There should be no visual difference in the filters output Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-02
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: asfdec: read attached pictures. apetag: reindent apetag: export attached covers as video streams. apetag: fix the amount of data read from binary tags. apetag: make sure avio_get_str() doesn't read more than it should. mov: read itunes cover art. snow: remove VLA in mc_block() intfloat: Don't use designated initializers in the public headers snow: remove a VLA. doc: Remind devs to check return values, especially for malloc() et al MS ATC Screen (aka MSS3) decoder vf_yadif: move x86 init code to x86/yadif.c vf_gradfun: move x86 init code to x86/gradfun.c roqvideo: Remove a totally unused dspcontext smacker: remove some unused code dsicin: remove dead assignment aacdec: remove dead assignment rl2: remove dead assignment proresenc: make a variable local to the loop where it is used alsdec: remove dead assignments Conflicts: Changelog doc/developer.texi libavcodec/allcodecs.c libavcodec/avcodec.h libavcodec/version.h libavfilter/gradfun.h libavfilter/x86/gradfun.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vf_yadif: move x86 init code to x86/yadif.cMans Rullgard2012-07-02
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * Change yadif to not use out of picture lines.Michael Niedermayer2011-04-03
| | | | | | | | | | | | | | Fixes issue2272. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Change yadif to not use out of picture lines.Michael Niedermayer2011-02-18
|/ | | | | | Fixes issue2272. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Declare sse2 and ssse2 function in yadif headerBaptiste Coudurier2010-12-04
| | | | Originally committed as revision 25877 to svn://svn.ffmpeg.org/ffmpeg/trunk
* yadif filter, based on stefanos port of my yadif from mplayer.Michael Niedermayer2010-09-25
Compared to stefanos, 2 frame output works with ffplay. Originally committed as revision 25196 to svn://svn.ffmpeg.org/ffmpeg/trunk