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Commit Graph

1812 Commits

Author SHA1 Message Date
Andreas Cadhalpun
0224b35c89 avcodec: add unpack packed B-frames bitstream filter
Fixes Ticket #2913

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-05 02:24:56 +02:00
Donny Yang
d759844863 apng: Add a basic APNG encoder
Signed-off-by: Donny Yang <work@kota.moe>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-02 04:02:43 +02:00
Michael Niedermayer
a105931d3e Merge commit '4978850ca2cb1ec6908f5bc79cc592ca454d11e8'
* commit '4978850ca2cb1ec6908f5bc79cc592ca454d11e8':
  build: Split JPEG-related tables off into a separate component

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-31 01:11:02 +02:00
Michael Niedermayer
98263d7515 Merge commit '23944d29a22a2cd602753b3705f73011c3bf0b18'
* commit '23944d29a22a2cd602753b3705f73011c3bf0b18':
  indeo: Give Indeo4/5 shared code a more consistent name

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-30 20:39:08 +02:00
Michael Niedermayer
f5c7531ab1 Merge commit '7d3183d3a4e800ab7a7fa24f49968a1b1bcc0161'
* commit '7d3183d3a4e800ab7a7fa24f49968a1b1bcc0161':
  qsv: Skip header compilation depending on what parts of qsv are enabled

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-30 20:31:50 +02:00
Diego Biurrun
4978850ca2 build: Split JPEG-related tables off into a separate component 2015-03-30 17:51:21 +02:00
Diego Biurrun
23944d29a2 indeo: Give Indeo4/5 shared code a more consistent name 2015-03-30 17:49:05 +02:00
Diego Biurrun
7d3183d3a4 qsv: Skip header compilation depending on what parts of qsv are enabled 2015-03-30 17:41:48 +02:00
Michael Niedermayer
81487781e7 Merge remote-tracking branch 'cehoyos/master'
* cehoyos/master:
  lavc/h264_refs: Fix compilation with -DTRACE.
  Fix make checkheaders if libmfx is not available.
  lavf/gif: Add an option max_gif_delay to limit the frame duration.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-29 13:19:50 +02:00
Michael Niedermayer
93704e09c7 Merge commit '72025ac36c740f031d7e413041fdfe97087c83c4'
* commit '72025ac36c740f031d7e413041fdfe97087c83c4':
  lavc: add libdcadec decoder

Conflicts:
	Changelog
	configure
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/libdcadec.c

See: 519868de7d
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-29 13:01:26 +02:00
Carl Eugen Hoyos
d371471c59 Fix make checkheaders if libmfx is not available. 2015-03-29 12:34:13 +02:00
Michael Niedermayer
268ff17cb7 Merge commit 'c48456166e95648719a8be8f8613f9dee98205c1'
* commit 'c48456166e95648719a8be8f8613f9dee98205c1':
  lavc: add MMAL hardware decoder wrapper

Conflicts:
	Changelog
	configure
	doc/APIchanges
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/version.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-29 11:32:24 +02:00
Hendrik Leppkes
72025ac36c lavc: add libdcadec decoder
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-03-29 10:15:09 +02:00
wm4
c48456166e lavc: add MMAL hardware decoder wrapper
Based on a patch by Rodger Combs.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-03-29 09:55:20 +02:00
Michael Niedermayer
0a731e4596 Merge commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2'
* commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2':
  lavc: add Intel libmfx-based H.264 encoder

Conflicts:
	Changelog
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28 01:33:27 +01:00
Michael Niedermayer
b12eacb383 Merge commit 'd0a63d8b989647ffdb5f40da8e1feaffe1a8e791'
* commit 'd0a63d8b989647ffdb5f40da8e1feaffe1a8e791':
  qsvdec: split off some code that will be shared with the encoder

Conflicts:
	libavcodec/Makefile
	libavcodec/qsvdec.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28 01:16:21 +01:00
Michael Niedermayer
151ae8ea5b Merge commit 'b04d009b0e1a34b717f3d3bbf407aef0c742aff1'
* commit 'b04d009b0e1a34b717f3d3bbf407aef0c742aff1':
  qsv: rename to qsvdec

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28 01:03:23 +01:00
Anton Khirnov
72b7441a10 lavc: add Intel libmfx-based H.264 encoder 2015-03-27 22:02:10 +01:00
Anton Khirnov
d0a63d8b98 qsvdec: split off some code that will be shared with the encoder 2015-03-27 21:57:28 +01:00
Anton Khirnov
b04d009b0e qsv: rename to qsvdec
This is to avoid conflicts with the upcoming QSV encoding support.
2015-03-27 21:56:36 +01:00
Philip Langdale
21175d8586 avcodec/nvenc: Add support for H.265 encoding
Sufficiently new nvenc hardware (GM20x or later) has support for H.265
encoding. This works the same as the H.264 encoder except the
codec parameters are different.

Due to the fact that common codec parameters are not shareable, there's
quite a bit of conditional logic you'd wish we could do without, but
such is life.

Signed-off-by: Philip Langdale <philipl@overt.org>
Reviewed-by: Timo Rothenpieler <timo@rothenpieler.org>
2015-03-24 21:42:07 -07:00
Hendrik Leppkes
519868de7d avcodec: add libdcadec decoder
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-20 00:25:50 +01:00
Michael Niedermayer
209001073a Merge commit '217e4ff4d1f845b76e44634e29371cd09313d1c2'
* commit '217e4ff4d1f845b76e44634e29371cd09313d1c2':
  dca: Support for XLL (lossless extension)

Conflicts:
	Changelog
	doc/general.texi
	libavcodec/Makefile
	libavcodec/dca.h
	libavcodec/dca_exss.c
	libavcodec/dcadata.h
	libavcodec/dcadec.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-15 22:18:41 +01:00
Niels Möller
217e4ff4d1 dca: Support for XLL (lossless extension)
Cleanup and integration by Diego Biurrun.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
2015-03-15 14:51:36 +01:00
Andreas Cadhalpun
7b05b5093e ac3dec_fixed: always use the USE_FIXED=1 variant of the AC3DecodeContext
The AC3DecodeContext has a float (USE_FIXED=0) and an integer
(USE_FIXED=1) variant, both of which can be present in the same binary.
This is not only very confusing, but it also breaks horribly, when one
variant is used by code expecting the other.

This currently happens, because eac3dec.c is only compiled for the float
variant, but also used from ac3dec_fixed.c, which uses the integer
variant.

The result is memory corruption, leading to crashes.

So compile eac3dec.c once for each variant and adapt it, so that it
works with the integer variant.

A loss of precission and scaling bug has been fixed by the committer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-14 04:27:06 +01:00
Michael Niedermayer
e1f37c48e5 Merge commit '247e370e2a913db52ca079b347a174c8d393b171'
* commit '247e370e2a913db52ca079b347a174c8d393b171':
  TDSC decoder

Conflicts:
	Changelog
	doc/general.texi
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/version.h
	tests/fate/video.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-13 23:23:01 +01:00
Vittorio Giovara
247e370e2a TDSC decoder
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-03-13 19:48:14 +00:00
Michael Niedermayer
7fce8c752d Merge commit '71f1ad37d858b810b71a4af1c25771beaa50b27b'
* commit '71f1ad37d858b810b71a4af1c25771beaa50b27b':
  lavc: do not compile fmtconvert unconditionally

Conflicts:
	configure
	libavcodec/ppc/Makefile
	libavcodec/x86/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-01 00:06:42 +01:00
Anton Khirnov
71f1ad37d8 lavc: do not compile fmtconvert unconditionally
Only ac3dec and dcadec use it.
2015-02-28 21:51:24 +01:00
Clément Bœsch
cc69ccb6d4 avformat/nutdec: fix isom and mpa build deps
Fixes the following link error:
  nutdec.c:(.text+0x2d47): undefined reference to `ff_codec_movvideo_tags'
  isom.c:(.text+0x332): undefined reference to `avpriv_mpeg4audio_get_config'
  isom.c:(.text+0x39e): undefined reference to `avpriv_mpa_freq_tab'
2015-02-24 11:22:47 +01:00
Michael Niedermayer
9ad8f55eda Merge commit 'cb4cb7b0ea12b791dde587b1acd504dbb4ec8f41'
* commit 'cb4cb7b0ea12b791dde587b1acd504dbb4ec8f41':
  qsv: Skip qsv.h compilation if qsv is not enabled

Conflicts:
	libavcodec/Makefile

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-23 21:49:51 +01:00
Diego Biurrun
cb4cb7b0ea qsv: Skip qsv.h compilation if qsv is not enabled 2015-02-23 16:26:32 +01:00
Michael Niedermayer
2cf521718d Merge commit '35c6ce76b107225a19eb33aea38857d2405882af'
* commit '35c6ce76b107225a19eb33aea38857d2405882af':
  Canopus HQX decoder

Conflicts:
	Changelog
	libavcodec/avcodec.h
	libavcodec/version.h
	tests/fate/video.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-23 12:19:26 +01:00
Vittorio Giovara
35c6ce76b1 Canopus HQX decoder
Based on work by Kostya Shishkov <kostya.shishkov@gmail.com>.
2015-02-22 22:42:27 +00:00
Michael Niedermayer
dfe5a9f022 Merge commit 'c56b9b1eb278c5ef89d3f0832a56dfe4732cb68b'
* commit 'c56b9b1eb278c5ef89d3f0832a56dfe4732cb68b':
  lavc: Add DSS SP decoder

Conflicts:
	libavcodec/avcodec.h
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-19 21:31:26 +01:00
Michael Niedermayer
841e9f431c Merge commit '4e08c821106fc1d6d358864abf0d8488b12f38c6'
* commit '4e08c821106fc1d6d358864abf0d8488b12f38c6':
  lavc: add an Intel libmfx-based H.264 decoder

Conflicts:
	configure
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-19 21:12:04 +01:00
Oleksij Rempel
c56b9b1eb2 lavc: Add DSS SP decoder
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-02-19 12:05:19 -05:00
Anton Khirnov
4e08c82110 lavc: add an Intel libmfx-based H.264 decoder
Based on the code by Luca Barbato <lu_zero@gentoo.org> and Yukinori
Yamazoe <drocon11@gmail.com>.
2015-02-19 15:08:49 +01:00
Michael Niedermayer
815daf1607 Merge commit '3a651f599a18b023602370b67a77eb0efa309b20'
* commit '3a651f599a18b023602370b67a77eb0efa309b20':
  dca: Move data tables from a header to an object file

Conflicts:
	libavcodec/Makefile
	libavcodec/dcadata.h
	libavcodec/dcadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-16 02:49:22 +01:00
Michael Niedermayer
47df21e172 Merge commit '67690683130faf37dd9d969ced15eba2a1940ade'
* commit '67690683130faf37dd9d969ced15eba2a1940ade':
  g722: Split out g722_qmf_apply() function into g722dsp.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-16 01:46:35 +01:00
Diego Biurrun
3a651f599a dca: Move data tables from a header to an object file
This allows sharing them with the DCA XLL extension w/o duplication.
2015-02-15 13:34:04 -08:00
Peter Meerwald
6769068313 g722: Split out g722_qmf_apply() function into g722dsp.c
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-15 22:47:10 +02:00
Michael Niedermayer
d8901c2f01 Merge commit 'b339019de4e5f4d3c661bbdba98ae248ab77e2f0'
* commit 'b339019de4e5f4d3c661bbdba98ae248ab77e2f0':
  dca: Split code for handling the EXSS extension off into a separate file

Conflicts:
	libavcodec/Makefile
	libavcodec/dcadec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-14 22:02:41 +01:00
Diego Biurrun
b339019de4 dca: Split code for handling the EXSS extension off into a separate file 2015-02-14 10:13:49 -08:00
Michael Niedermayer
9bc7ee8a98 avcodec/avfft: Add simple self test
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-06 19:07:29 +01:00
Michael Niedermayer
7b32b35bf5 Merge commit '3d5d46233cd81f78138a6d7418d480af04d3f6c8'
* commit '3d5d46233cd81f78138a6d7418d480af04d3f6c8':
  opus: Factor out imdct15 into a standalone component

Conflicts:
	configure
	libavcodec/opus_celt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-02 20:43:13 +01:00
Michael Niedermayer
aab902e646 Merge commit '28df0151b6618226b05ee52e031af0b11ca531b0'
* commit '28df0151b6618226b05ee52e031af0b11ca531b0':
  configure: Add a dependency on vc1_decoder from vc1_parser

See: 6ac3c8c6a0
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-02 20:32:05 +01:00
Diego Biurrun
3d5d46233c opus: Factor out imdct15 into a standalone component
It will be reused by the AAC decoder.
2015-02-02 16:07:33 +01:00
Martin Storsjö
28df0151b6 configure: Add a dependency on vc1_decoder from vc1_parser
This fixes builds with vc1_parser enabled without vc1_decoder. All
the vc1_decoder object files were included in the vc1_parser line
in libavcodec/Makefile before, but architecture specific object files
for vc1_decoder were not.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-02 15:30:54 +02:00
Hendrik Leppkes
36962ad233 Add DXVA2 HEVC HWAccel
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 12:37:34 +01:00