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332 Commits

Author SHA1 Message Date
Jan Ekström
a0eec776b6 avcodec: enable usage of err_recognition for encoders 
Enables the usage of such values as AV_EF_EXPLODE in encoders, which
can be useful in cases such as subtitle encoders where they have the
responsibility to validate the correctness of an incoming ASS dialog line.

Signed-off-by: Jan Ekström <jan.ekstrom@24i.com>
 2021-03-05 19:45:00 +02:00
Anton Khirnov
9e30859cb6 lavc: shedule old encoding/decoding API for removal 
It has been deprecated for 4 years and certain new codecs do not work
with it.

Also include AVCodecContext.refcounted_frames, as it has no effect with
the new API.
 2021-01-26 17:05:58 +01:00
James Almer
c3f3b562c9 avcodec: remove long dead debug_mv code 
FF_API_DEBUG_MV has been zero since ffmpeg 4.0

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-01-25 19:03:22 -03:00
Lynne
d243dd540a
libavcodec: add a new AV_CODEC_EXPORT_DATA_FILM_GRAIN flag and option 
This introduces a new field to allow decoders to export their film grain
parameters.
Will be used by the next patch.
 2020-11-25 23:06:33 +01:00
Harry Mallon
811514abb7 libavcodec/options_table: Add missing colorspace options 
* chroma-derived-nc / chroma-derived-c and ictcp

Signed-off-by: Harry Mallon <harry.mallon@codex.online>
Signed-off-by: Gyan Doshi <ffmpeg@gyani.pro>
 2020-09-10 17:22:09 +05:30
James Almer
8a3f561c34 avcodec/options_table: make AVCodecContext->level search for child constants 
This change makes it possible for child encoders to define custom level
option names which can be used for setting the AVCodecContext->level.

Based on 337fe4bcc2

Reviewed-by: jkqxz
Signed-off-by: James Almer <jamrial@gmail.com>
 2020-07-29 19:34:39 -03:00
Marton Balint
82f9eb6f6c avcodec: move mpeg4 profiles to profiles.h 
Also bump micro version after the recent option changes.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2020-05-22 22:23:18 +02:00
Marton Balint
ebb770d3ab avcodec: move msbc profile to encoder 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2020-05-22 22:23:18 +02:00
Marton Balint
d55f1cc58b avcodec/options_table: remove dts profiles 
Our encoder (dcaenc) does not use any of these.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2020-05-22 22:22:46 +02:00
Marton Balint
aee036cdd0 avcodec: move aacenc profiles to profiles.h 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2020-05-22 22:16:53 +02:00
Marton Balint
337fe4bcc2 avcodec/options_table: make AVCodecContext->profile search for child constants 
This change makes it possible for child encoders to define custom profile
option names which can be used for setting the AVCodecContext->profile.

Also rename unit name to something rather unique, so it won't be used elsewhere.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2020-05-22 22:16:53 +02:00
James Almer
b7d89963f0 avcodec/option_table: mark venc_params as a video decoder flag opt type 
It's not meant for audio or subtitles, or for encoders of any kind.

Reviewed-by: mypopy@gmail.com <mypopy@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2020-05-14 18:43:29 -03:00
Anton Khirnov
c584409643 lavc: add a flag for exporting AVVideoEncParams from decoders 2020-05-12 09:37:47 +02:00
Paul B Mahol
d64cbd4fda remove CHAR_MIN/CHAR_MAX usage 
It is not needed at all.
 2020-03-17 22:46:36 +01:00
James Almer
d005a7cdfd avcodec: add an AVCodecContext flag to export PRFT side data on demand 
Signed-off-by: James Almer <jamrial@gmail.com>
 2020-02-22 23:19:07 -03:00
James Almer
c666689491 avcodec: add an AVCodecContext field to signal types of packet, frame, and coded stream side data to export 
Add an initial mvs flag to is, analog to the export_mvs flags2 one.

Signed-off-by: James Almer <jamrial@gmail.com>
 2020-02-22 23:19:07 -03:00
Michael Niedermayer
4cfc563c57 avcodec/options_table: err_detect compliant and aggressive should also enable the weaker checks 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-12-31 18:43:50 +01:00
Jun Zhao
d9bb12ee39 lavc/options_table: Correct the flags for AVCodecContext.flags2 
Correct the flags for AVCodecContext.flags2.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
 2019-10-06 17:31:59 +08:00
Michael Niedermayer
f8406ab4b9 avcodec: add max_samples 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-09-25 17:18:37 +02:00
Raphaël Zumer
a12b629ae1 avcodec: Support EBU Tech. 3213-E primaries values 
Signed-off-by: Raphaël Zumer <rzumer@tebako.net>
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-09-01 20:00:58 -03:00
Gyan Doshi
3153a6502a avcodec: add AV_CODEC_FLAG_DROPCHANGED to flags 
Discard decoded frames which differ from first decoded frame in stream.
 2019-04-20 10:38:01 +05:30
Michael Niedermayer
5bcefceec8 avcodec: Add discard_sample_percentage 
Suggested-by: BBB
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-01-28 01:09:38 +01:00
Jun Zhao
90c4534206 lavc/options_table: Change some options location in opt table. 
Change the some options location in avcodec_options to make code more
readable. And update the fate test with this change.

Signed-off-by: Jun Zhao <mypopydev@gmail.com>
 2018-12-20 18:40:41 +08:00
wm4
b7d0d912ef avcodec: add a subcharenc mode that disables UTF-8 check 
This is for applications which want to explicitly check for invalid
UTF-8 manually, and take actions that are better than dropping invalid
subtitles silently. (It's pretty much silent because sporadic avcodec
error messages are so common that you can't reasonably display them in a
prominent and meaningful way in a application GUI.)
 2018-03-25 19:27:02 +02:00
Aurelien Jacobs
ff4600d954 sbc: implement SBC encoder (low-complexity subband codec) 
This was originally based on libsbc, and was fully integrated into ffmpeg.
 2018-03-07 22:26:53 +01:00
Mark Thompson
d23fff0d8a Merge commit '5b145290df2998a9836a93eb925289c6c8b63af0' 
* commit '5b145290df2998a9836a93eb925289c6c8b63af0':
  lavc: Add support for increasing hardware frame pool sizes

Merged-by: Mark Thompson <sw@jkqxz.net>
 2018-02-12 22:19:38 +00:00
Mark Thompson
5b145290df lavc: Add support for increasing hardware frame pool sizes 
AVCodecContext.extra_hw_frames is added to the size of hardware frame
pools created by libavcodec for APIs which require fixed-size pools.
This allows the user to keep references to a greater number of frames
after decode, which may be necessary for some use-cases.

It is also added to the initial_pool_size value returned by
avcodec_get_hw_frames_parameters() if a fixed-size pool is required.
 2018-02-11 22:00:33 +00:00
James Almer
c17f638565 Merge commit '0648dec19db83bc8c87814d195e32cbad5698a40' 
* commit '0648dec19db83bc8c87814d195e32cbad5698a40':
  lavc: Drop deprecated stream codec tag

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 17:24:34 -03:00
James Almer
bfab430856 Merge commit '94eed68ace9f2416af8457fcbf142b175928c06b' 
* commit '94eed68ace9f2416af8457fcbf142b175928c06b':
  lavc: Drop deprecated options moved to private contexts

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 17:08:32 -03:00
James Almer
eb5f846339 avcodec: drop deprecated vismv option 
Deprecated in 08/2014.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:52:24 -03:00
James Almer
2ccd00dabd Merge commit '5182a28b5de060c51c21b36053ab205bfbbbbe31' 
* commit '5182a28b5de060c51c21b36053ab205bfbbbbe31':
  lavc: Drop deprecated global afd field

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:31:50 -03:00
James Almer
b79a7da36f Merge commit 'bb45d11282d93af0e8d4c8fd6bc6405f7439a940' 
* commit 'bb45d11282d93af0e8d4c8fd6bc6405f7439a940':
  lavc: Drop deprecated codec flags

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:19:38 -03:00
James Almer
6e69525e69 Merge commit '302554835e39b79b977ed60c9afe81b44590dfef' 
* commit '302554835e39b79b977ed60c9afe81b44590dfef':
  lavc: Drop deprecated unused public members

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:08:42 -03:00
James Almer
7b550c5f84 Merge commit 'b3739599bda740ac12d3dde31a331b744df99123' 
* commit 'b3739599bda740ac12d3dde31a331b744df99123':
  lavc: Drop deprecated emu edge functionality

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 16:04:31 -03:00
James Almer
400ecd8e40 Merge commit '72dc7ddd18fe54ee68aec71590c3202ad009a8fc' 
* commit '72dc7ddd18fe54ee68aec71590c3202ad009a8fc':
  lavc: Drop deprecated error rate option

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:50:46 -03:00
James Almer
b46613dd9b Merge commit 'dcc39ee10e82833ce24aa57926c00ffeb1948198' 
* commit 'dcc39ee10e82833ce24aa57926c00ffeb1948198':
  lavc: Remove deprecated XvMC support hacks

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:20:49 -03:00
James Almer
c381f6a483 Merge commit '0871e2337777d9161e7f3554bcad19dabc9e15e1' 
* commit '0871e2337777d9161e7f3554bcad19dabc9e15e1':
  lavc: Drop deprecated architectures symbols

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 15:05:12 -03:00
James Almer
51b88c3d4e Merge commit '0c7986df444273b0e53d3992ba9cc1108bd6a386' 
* commit '0c7986df444273b0e53d3992ba9cc1108bd6a386':
  lavc: Drop deprecated workaround bugs options

Merged-by: James Almer <jamrial@gmail.com>
 2017-10-23 14:59:23 -03:00
Jun Zhao
71e2ec017a lavc: enable hwaccel_flags option 
Enable per-stream hwaccel_flags.

Signed-off-by: Jun Zhao <jun.zhao@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
 2017-10-09 23:05:12 +01:00
James Almer
8a0954dd51 avcodec: add missing FF_API_DEBUG_MV wrappers 
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-08-25 13:44:52 -03:00
James Almer
f089e02fa2 Merge commit '019ab88a95cb31b698506d90e8ce56695a7f1cc5' 
* commit '019ab88a95cb31b698506d90e8ce56695a7f1cc5':
  lavc: add an option for exporting cropping information to the caller

Merged-by: James Almer <jamrial@gmail.com>
 2017-05-08 14:22:43 -03:00
Clément Bœsch
97745b131a Merge commit '5168026a05258537f1c48ca95c1776b1554997f4' 
* commit '5168026a05258537f1c48ca95c1776b1554997f4':
  options_table: Do not rely on enum size as option bound

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-08 14:49:10 +02:00
Clément Bœsch
82ad9cbd32 Merge commit '17dac56b8fdd80c594c39b76de3f27a7949afbde' 
* commit '17dac56b8fdd80c594c39b76de3f27a7949afbde':
  lavu: Rename ycgco color space appropriately

Merged-by: Clément Bœsch <cboesch@gopro.com>
 2017-03-31 09:46:51 +02:00
Clément Bœsch
0b3decc596 Merge commit '0d9b9bd37f43ee29ad9f709d85c8f3be9db71104' 
* commit '0d9b9bd37f43ee29ad9f709d85c8f3be9db71104':
  lavu: Add JEDEC P22 color primaries

Merged-by: Clément Bœsch <u@pkh.me>
 2017-03-24 11:21:46 +01:00
Vittorio Giovara
0648dec19d lavc: Drop deprecated stream codec tag 
Deprecated in 07/2015.
 2017-03-23 10:09:17 +01:00
Vittorio Giovara
94eed68ace lavc: Drop deprecated options moved to private contexts 
Deprecated in 10/2014 and 07/2015.
 2017-03-23 10:09:17 +01:00
Vittorio Giovara
5182a28b5d lavc: Drop deprecated global afd field 
Deprecated in 08/2014.
 2017-03-23 10:09:16 +01:00
Vittorio Giovara
bb45d11282 lavc: Drop deprecated codec flags 
Deprecated between 04/2014 - 05/2015.
 2017-03-23 10:09:16 +01:00
Vittorio Giovara
302554835e lavc: Drop deprecated unused public members 
Deprecated in 07/2014.
 2017-03-23 10:09:15 +01:00
Vittorio Giovara
b3739599bd lavc: Drop deprecated emu edge functionality 
Deprecated in 01/2014.
 2017-03-23 10:09:15 +01:00