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1894 Commits

Author SHA1 Message Date
Michael Niedermayer
15bcbc9d3b Merge commit 'f89f78c1c563d98f10ee1d7e1ed67c9f9e03b741' 
* commit 'f89f78c1c563d98f10ee1d7e1ed67c9f9e03b741':
  lavc: add a HEVC mp4->annex B bitstream filter

Conflicts:
	Changelog

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-26 00:34:27 +02:00
Ivan Uskov
fb57bc6c34 avcodec: Add QSV VC-1 video decoder. 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-25 19:32:22 +02:00
Ivan Uskov
6d0123f40e avcodec: Add QSV MPEG-2 video decoder. 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-25 17:31:18 +02:00
Anton Khirnov
f89f78c1c5 lavc: add a HEVC mp4->annex B bitstream filter 2015-07-25 17:26:53 +02:00
Djordje Pesut
5fd81cf6f0 avcodec: Implementation of AAC_fixed_decoder (PS-module) 
Add fixed point implementation.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-22 21:51:28 +02:00
Tom Butterworth
c7e6443441 Support the Hap chunked frame format 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-22 16:15:53 +02:00
Djordje Pesut
f85bc147fb avcodec: Implementation of AAC_fixed_decoder (SBR-module) 
Add fixed poind code.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-20 17:20:16 +02:00
Jovan Zelincevic
b0414da90d avcodec: Table creation for AAC_fixed_decoder (SBR-module) 
Create tables for fixed point code.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-20 17:20:16 +02:00
Michael Niedermayer
65b0f7ce08 Merge commit 'a623aa0069dff586241ad2ffedcd45ed840e2553' 
* commit 'a623aa0069dff586241ad2ffedcd45ed840e2553':
  configure: Factor out wmv2dsp module

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 22:56:00 +02:00
Michael Niedermayer
115a9b5091 Merge commit 'd42191c78befc1983f23b1899b2dda513b72f1ed' 
* commit 'd42191c78befc1983f23b1899b2dda513b72f1ed':
  configure: Factor out vp8dsp module

Conflicts:
	configure
	libavcodec/Makefile
	libavcodec/x86/Makefile

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 22:45:34 +02:00
Michael Niedermayer
3500eccb8e Merge commit 'd4aea1aa4060fb5ba7f5f426823b697d2a5af08b' 
* commit 'd4aea1aa4060fb5ba7f5f426823b697d2a5af08b':
  configure: Factor out vp56dsp module

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 22:31:45 +02:00
Michael Niedermayer
fd29dd432c Merge commit '5cb4bdb2a03c3643f8f1e7d21d7094e61e0a4418' 
* commit '5cb4bdb2a03c3643f8f1e7d21d7094e61e0a4418':
  configure: Factor out rv34dsp module

Conflicts:
	libavcodec/Makefile
	libavcodec/x86/Makefile

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 22:21:36 +02:00
Michael Niedermayer
77cd5193a5 Merge commit '575ec60e542114b2ef5b2f88b28eeb72389dda45' 
* commit '575ec60e542114b2ef5b2f88b28eeb72389dda45':
  configure: Factor out mss34dsp module

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 21:59:45 +02:00
Michael Niedermayer
ccd3edf81f Merge commit '2edc77dc7be5f4a006c6295f4c827e5471f85262' 
* commit '2edc77dc7be5f4a006c6295f4c827e5471f85262':
  configure: Factor out ividsp module

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 21:51:19 +02:00
Michael Niedermayer
948a15195c Merge commit 'b075869bc1e1aadea0a8dc819ebfb758adb9e3d0' 
* commit 'b075869bc1e1aadea0a8dc819ebfb758adb9e3d0':
  configure: Factor out flacdsp module

Conflicts:
	configure
	libavcodec/Makefile
	libavcodec/arm/Makefile

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 21:42:14 +02:00
Michael Niedermayer
e56f14659f Merge commit 'e1319aa1c1be9b64117c19170344fb78841dd67c' 
* commit 'e1319aa1c1be9b64117c19170344fb78841dd67c':
  libx264: Add support for the MPEG2 encoder

Conflicts:
	configure
	libavcodec/Makefile
	libavcodec/libx264.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 21:21:03 +02:00
Vittorio Giovara
a623aa0069 configure: Factor out wmv2dsp module 2015-07-17 18:46:24 +01:00
Vittorio Giovara
d42191c78b configure: Factor out vp8dsp module 2015-07-17 18:46:24 +01:00
Vittorio Giovara
d4aea1aa40 configure: Factor out vp56dsp module 2015-07-17 18:46:24 +01:00
Vittorio Giovara
5cb4bdb2a0 configure: Factor out rv34dsp module 2015-07-17 18:46:24 +01:00
Vittorio Giovara
575ec60e54 configure: Factor out mss34dsp module 2015-07-17 18:46:24 +01:00
Vittorio Giovara
2edc77dc7b configure: Factor out ividsp module 2015-07-17 18:46:24 +01:00
Vittorio Giovara
b075869bc1 configure: Factor out flacdsp module 2015-07-17 18:46:23 +01:00
Luca Barbato
e1319aa1c1 libx264: Add support for the MPEG2 encoder 2015-07-17 10:47:48 +02:00
Arttu Ylä-Outinen
b90b6af710 avcodec: add libkvazaar HECV encoder 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-14 18:00:36 +02:00
Michael Niedermayer
5be07d0206 Merge commit 'a062a55d37720abc8c704aa0e8682efd3cdc9c9b' 
* commit 'a062a55d37720abc8c704aa0e8682efd3cdc9c9b':
  hevc_parser: fix standalone build with the hevc decoder disabled

Conflicts:
	libavcodec/Makefile
	libavcodec/hevc.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-13 17:04:13 +02:00
Anton Khirnov
a062a55d37 hevc_parser: fix standalone build with the hevc decoder disabled 
The parser depends on hevc_ps, which in turn needs some data tables.

Found-by: James Almer <jamrial@gmail.com>
 2015-07-13 08:58:21 +02:00
Michael Niedermayer
9e810a98a2 Merge commit '650060dfb665552442ec11b456660e3e9a9d9016' 
* commit '650060dfb665552442ec11b456660e3e9a9d9016':
  hevc_parser: parse and export some stream parameters

Conflicts:
	configure
	libavcodec/hevc_parser.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-13 01:28:57 +02:00
Anton Khirnov
650060dfb6 hevc_parser: parse and export some stream parameters 
Particularly those that will be needed by the QSV decoder.
More can be added later as necessary.
 2015-07-12 18:15:40 +02:00
Luca Barbato
461b45efd0 lavc: Add nvenc.h to the skipheader 
Unbreak make checkheaders
 2015-07-09 21:34:57 +02:00
Jovan Zelincevic
f21b4472ef libavcodec: Implementation of AAC_fixed_decoder (LC-module) [4/4] 
Build system modified

There are several warnings occurring during build after this patch is
applied. The cause of most of these warnings is in that some definitions
needed here are logical part of sbr module and are added in later patches.
When this patches are applied these warnings stop occurring.

The only warning that is added here and is not fixed with later patches
is warning that warns that type mismatch for table ff_aac_eld_window_480.

The reason for this warning is in that ER AAC ELD 480 is not integrated in
to the fixed point implementation at this moment and there is no fixed point
version of this table.

Signed-off-by: Nedeljko Babic <nedeljko.babic@imgtec.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 14:41:41 +02:00
Michael Niedermayer
7871eb4361 Merge commit '66acb76bb0492b263215ca9b4d927a7be39ace02' 
* commit '66acb76bb0492b263215ca9b4d927a7be39ace02':
  lavc: add Intel libmfx-based HEVC encoder

Conflicts:
	Changelog
	configure
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/qsv.c
	libavcodec/qsvenc.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 11:53:14 +02:00
Michael Niedermayer
96ee6b9962 Merge commit '3a85397e8bb477eb34678d9edc52893f57003226' 
* commit '3a85397e8bb477eb34678d9edc52893f57003226':
  lavc: add Intel libmfx-based MPEG2 encoder

Conflicts:
	Changelog
	configure
	libavcodec/allcodecs.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 11:17:12 +02:00
Michael Niedermayer
07ae8fa20e Merge commit '69ab9f53f901eac6a649e22d28cf093357870627' 
* commit '69ab9f53f901eac6a649e22d28cf093357870627':
  hevc: split bitstream unescaping to a separate file

Conflicts:
	libavcodec/Makefile
	libavcodec/hevc.c

See: afa93d198aaf2cc661c4df6d4095cd030265d30a
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-09 05:06:48 +02:00
Anton Khirnov
66acb76bb0 lavc: add Intel libmfx-based HEVC encoder 2015-07-08 23:40:11 +02:00
Anton Khirnov
3a85397e8b lavc: add Intel libmfx-based MPEG2 encoder 2015-07-08 23:39:28 +02:00
Anton Khirnov
69ab9f53f9 hevc: split bitstream unescaping to a separate file 
It will be useful in the QSV HEVC encoder.
 2015-07-08 23:38:32 +02:00
Michael Niedermayer
68939f7682 Merge commit '08c2d8f0aa679c2f060721d1d0d4f33d2ae32368' 
* commit '08c2d8f0aa679c2f060721d1d0d4f33d2ae32368':
  Go2Meeting decoder

Conflicts:
	Changelog
	libavcodec/g2meet.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-01 03:18:30 +02:00
Kostya Shishkov
08c2d8f0aa Go2Meeting decoder 
ELS and ePIC decoder courtesy of Maxim Poliakovski,
cleanup and integration by Diego Biurrun.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-07-01 01:08:15 +02:00
George Boyle
7728d231a6 fate/api-tests: Move api-flac-test to API tests directory. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-27 03:43:23 +02:00
Philip Langdale
6e5e139fe3 avcodec/vdpau: Support for VDPAU accelerated HEVC decoding 
This change introduces basic support for HEVC decoding through vdpau.
Right now, there are problems with the nvidia driver/library implementation
that mean that frames are incorrectly laid out in memory when they are
returned from the decoder, and it is normally impossible to recover the
complete decoded frame due to loss of data from alignment inconsistencies.

I obviously hope that nvidia will be fixing it in due course - I've verified
the problems exist with their example application.

As such, this support is not useful for any real world application, but I
believe that it is correct (with the caveat that the mangled frames may hide
problems) and will work properly once the nvidia problem is fixed.

Right now it appears that any file encoded by x265 or nvenc is decoded
correctly, but that's because these files don't use a bunch of HEVC
features.

Quick summary:

Features that seem to work:

1) Short Term References
2) Scaling Lists
3) Tiling

Features with known problems:

1) Long Term References

It's hard to tell what's going on here. After I read the nvidia example
app that does not set the IsLongTerm flag on LTRs, and changed my code,
a bunch of frames using LTR started to display correctly, but there
are still samples with glitches that are related to LTRs.

In terms of real world files, both x265 and nvenc only use short term
refs from this list. The divx encoder seems similar.

Signed-off-by: Philip Langdale <philipl@overt.org>
 2015-06-25 20:06:47 -07:00
Paul B Mahol
5a79bf0284 PCM signed 16-bit big-endian planar decoder 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-24 14:45:00 +01:00
Mark Webster
a88e21f5b7 Fix missing symbols when libvpx has only vp8 enabled 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2015-06-24 08:47:30 +02:00
Michael Niedermayer
ff68b83968 Merge commit '5c018ee18895f88e9e1d2174059dcdd48bf872d2' 
* commit '5c018ee18895f88e9e1d2174059dcdd48bf872d2':
  DirectDraw Surface image decoder

Conflicts:
	Changelog
	configure
	doc/general.texi
	libavcodec/Makefile
	libavcodec/version.h
	tests/fate/image.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 23:34:56 +02:00
Michael Niedermayer
55219a78c7 Merge commit '7ca3e5203f133eb41a0b5c3a1d753a7427ba72e7' 
* commit '7ca3e5203f133eb41a0b5c3a1d753a7427ba72e7':
  Hap decoder and encoder

Conflicts:
	Changelog
	configure
	doc/general.texi
	libavcodec/allcodecs.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 22:47:32 +02:00
Michael Niedermayer
a5b2b22d9a Merge commit 'c0b105756f61d253bdabcc2bb49453a2557e7c3b' 
* commit 'c0b105756f61d253bdabcc2bb49453a2557e7c3b':
  txd: Use the TextureDSP module for decoding

Conflicts:
	configure
	libavcodec/s3tc.c
	libavcodec/s3tc.h
	libavcodec/txd.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 21:15:50 +02:00
Michael Niedermayer
d1dc22dddd Merge commit '8337e0c57345f24cf6471220e5f8a0ea21b7c1d0' 
* commit '8337e0c57345f24cf6471220e5f8a0ea21b7c1d0':
  Introduce a TextureDSP module

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 20:57:41 +02:00
Michael Niedermayer
9e5b0f070b Merge commit '2ecfd451649c7a08cb633635df98e59f7c6e2140' 
* commit '2ecfd451649c7a08cb633635df98e59f7c6e2140':
  Implement Snappy decompression

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 20:47:21 +02:00
Vittorio Giovara
5c018ee188 DirectDraw Surface image decoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-06-22 15:23:08 +01:00
Vittorio Giovara
7ca3e5203f Hap decoder and encoder 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2015-06-22 15:23:08 +01:00