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
105,943 Commits 37 Branches 400 Tags 467 MiB
88cccd1c73
Commit Graph

36 Commits

Author SHA1 Message Date
Michael Niedermayer
6f9b4b3e15 avcodec: Add dv marker bsf 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2022-03-14 19:58:54 +01:00
Andreas Rheinhardt
57b5ec6ba7 avcodec/avcodec: Stop including bsf.h in avcodec.h 
Also include bsf.h directly wherever it is used.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-07-22 11:14:16 +02:00
James Almer
0bf3a7361d avutil: remove deprecated AVClass.child_class_next 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-04-27 11:48:04 -03:00
Andreas Rheinhardt
4b2be3f8d4 avcodec: Remove AVCodec, AVParser and AVBitStreamFilter next API 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-04-27 10:42:58 -03:00
Paul B Mahol
48a0eb21aa avcodec: add setts bitstream filter 2021-02-12 19:50:07 +01:00
Anton Khirnov
c0d6eaca50 bsf: switch to child_class_iterate() 2020-06-10 12:36:44 +02:00
Anton Khirnov
bf80725352 lavc: rename bsf.h to bsf_internal.h 
This will allow adding a public header named bsf.h
 2020-05-22 14:38:57 +02:00
Marton Balint
2035620b7c avcodec/pcm_rechunk_bsf: add bitstream filter to rechunk pcm audio 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2020-05-07 23:12:24 +02:00
Lynne
bdd57e2a37
lavc/bsf: add an Opus metadata bitstream filter 
The only adjustable field is the gain. Some ripping/transcoding programs
have started to use it.
 2020-05-05 22:25:33 +01:00
James Almer
72ec3358f4 avcodec: add an AV1 frame merge bitstream filter 
This BSF takes Temporal Units split across different AVPackets and merges them
by looking for Temporal Delimiter OBUs.

Signed-off-by: James Almer <jamrial@gmail.com>
 2019-11-12 22:21:25 -03:00
James Almer
80e9f50f82 avcodec: add an AV1 frame split bitstream filter 
This will be needed by the eventual native AV1 decoder.

Signed-off-by: James Almer <jamrial@gmail.com>
 2019-04-11 15:45:56 -03:00
Paul B Mahol
0279cb4f69 avcodec: add truehd_core bitstream filter 2018-11-23 22:03:56 +01:00
Martin Vignali
0aba92d42d avcodec : add prores_metadata bsf for set the color property of each prores frame 2018-11-11 21:06:34 +01:00
Mark Thompson
476a77128a lavc: Add AV1 metadata bitstream filter 
Can adjust colour and timing information.
 2018-09-26 23:41:34 +01:00
James Almer
3258cc6507 avcodec/bitstream_filters: check the input argument of av_bsf_get_by_name() for NULL 
Fixes crashes like "ffmpeg -h bsf" caused by passing NULL to strcmp()

Signed-off-by: James Almer <jamrial@gmail.com>
 2018-07-28 11:14:19 -03:00
Mark Thompson
308b989e0c lavc: Add VP9 metadata bitstream filter 
Can adjust the colour information.
 2018-05-02 01:21:40 +01:00
Paul B Mahol
2974b2556b avcodec: add eac3_core bitstream filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2018-03-29 10:24:00 +02:00
Mark Thompson
c99f837dde lavc: Add filter_units bitstream filter 
This can remove units with types in or not in a given set from a stream.
For example, it can be used to remove all non-VCL NAL units from an H.264 or
H.265 stream.
 2018-03-18 18:23:18 +00:00
Martin Vignali
7b0cb2e032 avcodec/hapqa_extract_bsf : add new bsf filter 
convert HapQA data to HAPQ or HAPAlphaOnly
by copying the corresponding texture
 2018-03-13 20:26:07 +01:00
Josh de Kock
26d879c1ce lavc/bsf: make BSF iteration the same as other iterators 2018-02-06 18:57:43 +00:00
Mark Thompson
569721ac8d lavc: Add mpeg2_metadata bitstream filter 
(cherry picked from commit b78c30d7ec)
 2017-10-17 20:56:30 +01:00
Mark Thompson
03f982bbca lavc: Add hevc_metadata bitstream filter 
This is able to modify some header metadata found in the VPS/SPS/VUI,
and can also add/remove AUDs.

(cherry picked from commit b31a9eae02)
 2017-10-17 20:56:30 +01:00
Mark Thompson
8b26306294 lavc: Add h264_redundant_pps bitstream filter 
This applies a specific fixup to some Blu-ray streams which contain
redundant PPSs modifying irrelevant parameters of the stream which
confuse other transformations which require correct extradata.

A new single global PPS is created, and all of the redundant PPSs
within the stream are removed.

(cherry picked from commit e6874bc3af)
 2017-10-17 20:56:30 +01:00
Mark Thompson
a308872b04 lavc: Add h264_metadata bitstream filter 
This is able to modify some header metadata found in the SPS/VUI,
and can also add/remove AUDs and insert user data in SEI NAL units.

(cherry picked from commit 9e93001b61)
(cherry picked from commit c42b62d1f9)
 2017-10-17 20:56:29 +01:00
Mark Thompson
9c7d70b49b lavc: Add trace_headers bitstream filter 
Supports all streams that the coded bitstream infrastructure does
(currently H.264, H.265 and MPEG-2).

(cherry picked from commit f11d8a5e8b)
 2017-10-17 20:56:29 +01:00
Mark Thompson
49419925d3 vp9: Add bsf to fix reordering in raw streams 
Takes a raw input stream containing frames with correct timestamps but
possibly out of order and inserts additional show-existing-frame
packets to correct the ordering.

(cherry picked from commit 34e051d168)
(cherry picked from commit b43b95f478)

Also converted from bitstream to get_bits.
 2017-06-24 17:41:30 +01:00
James Almer
fdeab95a82 Merge commit '03a80925effc2698d21dc0b00290eecf42dd9e68' 
* commit '03a80925effc2698d21dc0b00290eecf42dd9e68':
  lavc: add a bitstream filter for splitting VP9 superframes

Merged-by: James Almer <jamrial@gmail.com>
 2017-04-22 23:27:05 -03:00
Clément Bœsch
e22d495538 Merge commit '47e547b321338c73c21fa623789f1efbd80a297a' 
* commit '47e547b321338c73c21fa623789f1efbd80a297a':
  lavc: add a null bitstream filter

Merged-by: Clément Bœsch <u@pkh.me>
 2017-04-17 14:01:57 +02:00
James Almer
7ebc9f8df4 Merge commit '89b35a139e838deeb32ec20d8d034c81014401d0' 
* commit '89b35a139e838deeb32ec20d8d034c81014401d0':
  lavc: add a bitstream filter for extracting extradata from packets

Merged-by: James Almer <jamrial@gmail.com>
 2017-03-23 16:31:15 -03:00
Anton Khirnov
03a80925ef lavc: add a bitstream filter for splitting VP9 superframes 
Partially based on code by Ronald S. Bultje <rsbultje@gmail.com>.
 2016-12-14 09:06:45 +01:00
Anton Khirnov
47e547b321 lavc: add a null bitstream filter 
It is useful for testing/debugging and will also be used as the default
filter in the following commit adding pre-decode filtering to avoid
having a separate non-filtered codepath.
 2016-12-14 09:06:44 +01:00
Anton Khirnov
89b35a139e lavc: add a bitstream filter for extracting extradata from packets 
This is intended as a replacement for the 'split' function exported by
some parsers.
 2016-10-16 20:27:16 +02:00
Derek Buitenhuis
9f8a942d6a Merge commit '06edef3d5e072ef3c4face9ce946d2d9c36cc477' 
* commit '06edef3d5e072ef3c4face9ce946d2d9c36cc477':
  Generate the lists of enabled protocols/bsfs from configure.

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-05-12 14:04:02 +01:00
Anton Khirnov
06edef3d5e Generate the lists of enabled protocols/bsfs from configure. 2016-04-19 13:34:07 +02:00
Derek Buitenhuis
af9cac1be1 Merge commit '33d18982fa03feb061c8f744a4f0a9175c1f63ab' 
* commit '33d18982fa03feb061c8f744a4f0a9175c1f63ab':
  lavc: add a new bitstream filtering API

Conversions-by: Hendrik Leppkes <h.leppkes@gmail.com>
Conversions-by: Derek Buitenguis <derek.buitenhuis@gmail.com>
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-04-17 18:47:40 +01:00
Anton Khirnov
33d18982fa lavc: add a new bitstream filtering API 
Deprecate the current bitstream filtering API.
 2016-03-20 08:15:01 +01:00