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* Merge commit '4fef648d10bf3bcfd4b8fa5755c1128966a2427c'Clément Bœsch2017-03-151-1/+0
| | | | | | | * commit '4fef648d10bf3bcfd4b8fa5755c1128966a2427c': Remove the legacy X11 screen grabber Merged-by: Clément Bœsch <u@pkh.me>
* lavfi/f_ebur128: relicense to LGPLClément Bœsch2016-11-271-1/+0
| | | | | | | | | | | | | | All copyright holders have agreed to the relicensing. Approved-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com> Approved-by: David Sedacca <sedacca@comcast.net> Approved-by: Ganesh Ajjanagadde <gajjanag@mit.edu> Approved-by: Jean First <jeanfirst@gmail.com> Approved-by: Kyle Swanson <k@ylo.ph> Approved-by: Michael Niedermayer <michael@niedermayer.cc> Approved-by: Nicolas George <george@nsup.org> Approved-by: Paul B Mahol <onemda@gmail.com> Approved-by: Thilo Borgmann <thilo.borgmann@mail.de>
* lavc: remove libfaac wrapperJosh de Kock2016-10-011-2/+0
| | | | | | | | | | | There is really no need for two aac wrappers, we already have libfdk-aac which is better. Not to mention that faac doesn't even support HEv1, or HEv2. It's also under a license which is unusable for distribution, so it would only be useful to people who will compile their own ffmpeg, only use it themselves (which at that point should just use fdk-aac). Signed-off-by: Josh de Kock <josh@itanimul.li>
* avcodec: remove libutvideo wrapper supportDerek Buitenhuis2016-06-231-2/+0
| | | | | | The 10-bit decoding support is available now in native decoder. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* LICENSE: Thorough editingTimothy Gu2016-02-281-26/+38
| | | | | The changes in "Incompatible libraries" section are strictly based on what our configure script says.
* avcodec: Remove libaacplusTimothy Gu2016-01-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TODO: bump minor It's inferior in quality to fdk-aac and has an arguably more problematic license. As early as 2012, a HydrogenAudio user reported: > It has however one huge advantage: much better quality at low bitrates than > faac and libaacplus. (https://hydrogenaud.io/index.php?PHPSESSID=ckiq394pdglka0kj2fin6ij8t7&topic=95989.msg804633#msg804633) I myself have made a few spectrograms for a comparison of the two encoders as well. The FDK output is consistently better than the libaacplus one, in all bitrates I tested. libaacplus license is 3GPP + LGPLv2. 3GPP copyright notice is completely proprietory, as follows: > No part may be reproduced except as authorized by written permission. > > The copyright and the foregoing restriction extend to reproduction in > all media. > > © 2008, 3GPP Organizational Partners (ARIB, ATIS, CCSA, ETSI, TTA, TTC). > > All rights reserved. (The latest 26410-d00 zip from 3GPP has the same notice, but the copyright year is changed to 2015) The copyright part of the FDK AAC license (section 2) is a copyleft license that permits redistribution under certain conditions (and therefore the LGPL + libfdk-aac combination is not prohibited by configure): > Redistribution and use in source and binary forms, with or without > modification, are permitted without payment of copyright license fees > provided that you satisfy the following conditions: > > You must retain the complete text of this software license in > redistributions of the FDK AAC Codec or your modifications thereto in > source code form. > > You must retain the complete text of this software license in the > documentation and/or other materials provided with redistributions of > the FDK AAC Codec or your modifications thereto in binary form. > > You must make available free of charge copies of the complete source > code of the FDK AAC Codec and your modifications thereto to recipients > of copies in binary form. > > The name of Fraunhofer may not be used to endorse or promote products > derived from this library without prior written permission. > > You may not charge copyright license fees for anyone to use, copy or > distribute the FDK AAC Codec software or your modifications thereto. > > Your modified versions of the FDK AAC Codec must carry prominent > notices stating that you changed the software and the date of any > change. For modified versions of the FDK AAC Codec, the term > "Fraunhofer FDK AAC Codec Library for Android" must be replaced by the > term "Third-Party Modified Version of the Fraunhofer FDK AAC Codec > Library for Android."
* avfilter: add rubberband wrapperPaul B Mahol2015-09-201-0/+1
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_removegrain: add x86 and x86_64 SSE2 functionsJames Darnley2015-07-141-0/+1
| | | | | | | | | | | Speed of all modes increased by a factor between 7.4 and 19.8 largely depending on whether bytes are unpacked into words. Modes 2, 3, and 4 have been sped-up by a factor of 43 (thanks quick sort!) All modes are available on x86_64 but only modes 1, 10, 11, 12, 13, 14, 19, 20, 21, and 22 are available on x86 due to the number of SIMD registers used. With a contribution from James Almer <jamrial@gmail.com>
* LICENSE.md: add *_rect filtersMichael Niedermayer2015-05-031-0/+2
| | | | | Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* LICENSE.md: Formatting updatesRobert Xiao2015-02-121-56/+57
| | | | | | | Put filenames and configuration options in code for clarity, and fix some list formatting. Reviewed-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avfilter: Add repeatfields filter (Port of mp=softpulldown)Paul B Mahol2015-02-101-0/+1
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* remove libmpcodecsPaul B Mahol2015-01-311-2/+0
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* LICENSE.md: add vf_eqMichael Niedermayer2015-01-261-0/+1
| | | | | Found-by: jamrial Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* LICENSE.md: mention mpdecimate and not decimate to be GPLPaul B Mahol2015-01-101-1/+1
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* lavfi: port mp=pp7 to libavfilterArwa Arif2015-01-091-0/+1
| | | | | | | The only difference with mp=pp7 is that default mode is "medium", as stated in the MPlayer docs, rather than "hard". Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* lavfi: port mp=fspp to a native libavfilter filterArwa Arif2014-12-241-0/+1
| | | | Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* LICENSE: mention that uspp is GPLClément Bœsch2014-12-121-0/+1
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* LICENSE.md: Add tests/reference.pnmMichael Niedermayer2014-11-301-0/+1
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi : change xBR filter to LGPLArwa Arif2014-11-151-1/+0
| | | | | | Hyllian's message : "Hi, Put lgpl on this and use it as you wish. It's free!" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi: add xbr filter xBRArwa Arif2014-11-101-0/+1
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit '9e8bbe7d4d1dcd5fec491dbfbb98ed2038a7bed5'Michael Niedermayer2014-08-291-0/+1
| | | | | | | | | | * commit '9e8bbe7d4d1dcd5fec491dbfbb98ed2038a7bed5': license: Mention that vf_interlace is GPL, not LGPL Conflicts: LICENSE.md Merged-by: Michael Niedermayer <michaelni@gmx.at>
* lavc/flacenc: add sse4 version of the 16-bit lpc encoderJames Darnley2014-08-131-0/+1
| | | | | | | | | | From 1.8 to 2.4 times faster. Runtime is reduced by 2 to 39%. The speed-up generally increases with compression_level. This lpc encoder is not used with levels < 3 so it provides no speed-up in these cases. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* LICENCE: add markdown syntaxKonrad Iturbe2014-05-281-0/+103
Reviewed-by: llogan Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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