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path: root/libavcodec/jpeg2000dwt.h
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* avcodec/jpeg2000: Change coord to 32bit to support larger than 32k width or ↵Michael Niedermayer2015-11-15
| | | | | | | | | height Fixes: 03e0abe721b1174856d41a1eb5d6a896/signal_sigabrt_7ffff6ae7cc9_3813_e71bf3541abed3ccba031cd5ba0269a4.avi Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec/jpeg2000dwt: Move K/X constants to headerMichael Niedermayer2015-06-22
| | | | | | this makes them accessible by the rest of the jpeg2000 code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* jpeg2000: split off inverse MCT decoding as Jpeg2000DSPJames Almer2014-10-02
| | | | | | | This makes the addition of arch optimized functions easier. Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* jpeg2000dwt: add float based 9/7 dwtMichael Niedermayer2013-05-28
| | | | | | | Untested as theres no code yet using it in the encoder. Code based on mixed float/int dwt Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* j2k/jpeg2000: merge j2k & jpeg2000 dwts, drop j2k dwtMichael Niedermayer2013-05-27
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-04-22
| | | | | | | | | | | | | | | | | | | | | | * qatar/master: avcodec: Bump minor for JPEG 2000 decoder JPEG 2000 decoder for DCinema The mqc code is merged, the rest is added independent of the existing jpeg2000 decoder and encoder. Conflicts: Changelog doc/general.texi libavcodec/Makefile libavcodec/allcodecs.c libavcodec/mqc.c libavcodec/mqc.h libavcodec/mqcdec.c libavcodec/version.h tests/fate/video.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
* JPEG 2000 decoder for DCinemaNicolas Bertrand2013-04-22
Based on the 2007 GSoC project from Kamil Nowosad <k.nowosad@students.mimuw.edu.pl> Updated to current programming standards, style and many more small fixes by Diego Biurrun <diego@biurrun.de>. Signed-off-by: Diego Biurrun <diego@biurrun.de>