virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-28 20:53:54 +02:00
Code Issues Releases Activity
83,855 Commits 37 Branches 400 Tags 467 MiB
807a3b30d2
Commit Graph

717 Commits

Author SHA1 Message Date
Kostya Shishkov
a63496cc88 avcodec: add ClearVideo decoder 
Only I-frames are decoded for now.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-03-02 11:39:54 +01:00
Paul B Mahol
039011b6b0 avcodec: add ScreenPressor decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-02-22 22:57:59 +01:00
Paul B Mahol
8192e05cd2 doc/general: mention Newtek SpeedHQ decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-02-12 10:43:45 +01:00
Paul B Mahol
8259f8a720 avcodec: add FM Screen Capture Codec decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-02-12 10:43:45 +01:00
Paul B Mahol
b953aec3c4 avformat: add Sample Dump eXchange demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-25 12:00:02 +01:00
Paul B Mahol
7f9978b0bd avformat: add MIDI Sample Dump Standard demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-22 13:00:25 +01:00
Paul B Mahol
90ac9f4094 avcodec: add QDMC decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-01-06 22:05:45 +01:00
Paul B Mahol
73651090ca avcodec: add Apple Pixlet decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-12-22 22:47:06 +01:00
Paul B Mahol
c5168b4b54 doc/general: mention recently added PCM codecs 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-12-22 18:39:02 +01:00
Martin Vignali
90af962911 libavcodec : add decoder for Photoshop PSD image files 
Decode the Image Data Section (which contains merged pictures).
Support RGB/A and Grayscale/A in 8bits and 16 bits per channel.
Support uncompress and rle decompression in Image Data Section.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-12-14 03:21:27 +01:00
Vlad Tarca
2bd83ef26a avformat: Add Pro-MPEG CoP #3-R2 FEC protocol 
Pro-MPEG Code of Practice #3 release 2 forward error correction for rtp_mpegts streams

Signed-off-by: Vlad Tarca <vtarca@mobibase.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-11-13 11:38:15 +01:00
Josh de Kock
dc0f711459 lavc: remove libfaac wrapper 
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>
 2016-10-01 19:58:04 +01:00
James Almer
ff0ff33b05 doc/general.texi: mention MLP/TrueHD encoding support 
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-09-18 02:01:15 -03:00
James Almer
376d4b3c0d avformat: add a TTA Muxer 
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2016-08-04 16:25:40 -03:00
Martin Storsjö
c5d326f551 Add an OpenH264 decoder wrapper 
This is cherrypicked from libav, from commits
82b7525173 and
d0b1e6049b.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2016-07-27 10:19:40 +03:00
Clément Bœsch
93c13886a2 Merge commit '470cd0c5fe6337b6cb5276b3f84400999450fc1b' 
* commit '470cd0c5fe6337b6cb5276b3f84400999450fc1b':
  Add TrueMotion 2.0 Real Time decoder

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-14 19:27:39 +02:00
Clément Bœsch
c3e2e842fa Merge commit 'd78fd2fa21cde28465e40dd0be4446b1387d22a6' 
* commit 'd78fd2fa21cde28465e40dd0be4446b1387d22a6':
  Add MagicYUV decoder

Changes observed from Libav:
- many cosmetics (function renames/move, spacing, line breaks)
- MagicYUVContext.slices_size is now unsigned
- use of pixdesc (include fixed in FFmpeg)
- mention of "Lossless" in the long name dropped (also removed from
  general.texi in FFmpeg)
- addition of the FF_CODEC_CAP_INIT_THREADSAFE caps
- use of qsort() instead of AV_QSORT() (NOT MERGED)
- use of AVCodecContext.{width,height} instead of AVCodecContext.coded_{width,height} (NOT MERGED)

See also 77f9c4b7aa

Merged-by: Clément Bœsch <u@pkh.me>
 2016-07-14 18:52:20 +02:00
Paul B Mahol
470cd0c5fe Add TrueMotion 2.0 Real Time decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-06-20 15:48:12 -04:00
Paul B Mahol
d78fd2fa21 Add MagicYUV decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2016-06-20 15:45:51 -04:00
Paul B Mahol
fdf832a986 avcodec: add BitJazz SheerVideo decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-06-07 21:38:49 +02:00
Paul B Mahol
77f9c4b7aa avocdec: add MagicYUV decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-31 22:37:09 +02:00
James Almer
81c3ce0855 doc/general: update supported DCA extensions 2016-05-14 23:00:12 -03:00
Paul B Mahol
6543a72fce doc/general: mention DST decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-15 01:26:02 +02:00
Paul B Mahol
9b017ac7f1 doc/general: mention WSD demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-05-15 01:22:36 +02:00
Kieran Kunhya
32bf4a72e3 avcodec: Add forgotten minor bump, add Changelog and add Cineform to general.texi 2016-01-30 18:09:36 +00:00
Kieran Kunhya
e07e88cd82 avcodec: Remove libvo-aacenc support. 
The internal encoder is superior to libvo-aacenc.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
 2016-01-29 17:26:42 -08:00
Timothy Gu
9ba54c1b82 avcodec: Remove libaacplus 
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."
 2016-01-29 17:14:37 -08:00
Marton Balint
6bc610b39e configure: remove libzvbi GPL dependency 
The COPYING.LIB file in the zvbi source tree as well as libzvbi.h references
the GNU Library General Public License version 2 since version 0.2.28.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-01-29 01:42:17 +01:00
Paul B Mahol
7dc469f342 doc/general: add missing @tab for ADPCM VIMA 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-12-12 21:56:57 +01:00
Hendrik Leppkes
90c93fb129 Merge commit 'f023d57d355ff3b917f1aad9b03db5c293ec4244' 
* commit 'f023d57d355ff3b917f1aad9b03db5c293ec4244':
  lavc: G.723.1 encoder

Split existing FFmpeg G.723.1 encoder into a new file.

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-12-07 15:50:45 +01:00
Mohamed Naufal
f023d57d35 lavc: G.723.1 encoder 
Additional improvements by Michael Niedermayer <michaelni@gmx.at>.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-11-30 10:58:46 -05:00
Paul B Mahol
9fb8c5d853 avformat: add VPK demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-11-19 20:42:04 +01:00
Paul B Mahol
35bbc1955a avformat: add IVR demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-11-18 12:54:02 +01:00
Paul B Mahol
b456ece557 XMA1 and XMA2 stereo decoders 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-11-06 13:45:50 +01:00
Paul B Mahol
cb7a00da21 avformat: add acm demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-11-03 12:26:09 +01:00
Paul B Mahol
c89e075d5a avcodec: add Interplay ACM decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-11-03 12:01:27 +01:00
Paul B Mahol
863c9189ee doc/general.texi: fix SDX2 description 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-29 21:29:47 +01:00
Paul B Mahol
09ef1f5923 doc/general.texi: move Screenpresso to right section 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-29 21:26:43 +01:00
Paul B Mahol
48f0d3accc avformat: add DC STR demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-29 21:26:43 +01:00
Paul B Mahol
af3f793f60 avcodec: add ADPCM AICA decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-29 21:26:43 +01:00
Paul B Mahol
e99321a3b6 avformat: add 3dostr demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-29 21:26:43 +01:00
Paul B Mahol
035ae3c009 avcodec: add SDX2 DPCM decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-26 10:08:01 +01:00
Paul B Mahol
1f36b43c28 doc/general: update after recent additions 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-25 11:54:17 +01:00
Arttu Ylä-Outinen
233d2fa044 kvazaar: Add libkvazaar HEVC encoder 
Signed-off-by: Arttu Ylä-Outinen <arttu.yla-outinen@tut.fi>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-10-23 11:59:27 +02:00
Hendrik Leppkes
4d2160c99a Merge commit '9a3202a98b2e095b54dd784c3e01a09a676fc3fa' 
* commit '9a3202a98b2e095b54dd784c3e01a09a676fc3fa':
  Screenpresso SPV1 decoder

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-10-03 12:22:41 +02:00
Vittorio Giovara
9a3202a98b Screenpresso SPV1 decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-09-30 16:45:11 +02:00
James Almer
fd9ac48dc8 doc: mention libavcodec can decode Opus natively 
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-09-20 23:20:43 -03:00
Hendrik Leppkes
d02d208211 Merge commit 'c45fcf30cfab687004ed1cdc06ebaa21f4262a0b' 
* commit 'c45fcf30cfab687004ed1cdc06ebaa21f4262a0b':
  DXV decoder

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
 2015-09-07 16:07:07 +02:00
Vittorio Giovara
c45fcf30cf DXV decoder 
Support all DXDI and DXD3 normal quality videos.
 2015-09-02 22:22:02 +02:00
Vesselin Bontchev
e32a99264b Add support for Audible AA files 
https://en.wikipedia.org/wiki/Audible.com#Quality
 2015-08-21 04:24:58 +00:00