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* avcodec: remove libutvideo wrapper supportDerek Buitenhuis2016-06-23
| | | | | | The 10-bit decoding support is available now in native decoder. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* LICENSE: Thorough editingTimothy Gu2016-02-28
| | | | | The changes in "Incompatible libraries" section are strictly based on what our configure script says.
* avcodec: Remove libaacplusTimothy Gu2016-01-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Mahol2015-09-20
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* avfilter/vf_removegrain: add x86 and x86_64 SSE2 functionsJames Darnley2015-07-14
| | | | | | | | | | | 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 Niedermayer2015-05-03
| | | | | Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* LICENSE.md: Formatting updatesRobert Xiao2015-02-12
| | | | | | | 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 Mahol2015-02-10
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* remove libmpcodecsPaul B Mahol2015-01-31
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* LICENSE.md: add vf_eqMichael Niedermayer2015-01-26
| | | | | Found-by: jamrial Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* LICENSE.md: mention mpdecimate and not decimate to be GPLPaul B Mahol2015-01-10
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* lavfi: port mp=pp7 to libavfilterArwa Arif2015-01-09
| | | | | | | 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 Arif2014-12-24
| | | | Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* LICENSE: mention that uspp is GPLClément Bœsch2014-12-12
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* LICENSE.md: Add tests/reference.pnmMichael Niedermayer2014-11-30
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi : change xBR filter to LGPLArwa Arif2014-11-15
| | | | | | 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 Arif2014-11-10
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit '9e8bbe7d4d1dcd5fec491dbfbb98ed2038a7bed5'Michael Niedermayer2014-08-29
| | | | | | | | | | * 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 Darnley2014-08-13
| | | | | | | | | | 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 Iturbe2014-05-28
Reviewed-by: llogan Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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