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61 commits

Author SHA1 Message Date
James Almer
45dcfb2d60 avcodec/version_major: remove unnecessary define for an internal function 
It being avpriv and not public, it can be removed in the next bump regardless of when it
happens.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-09-01 11:00:44 -03:00
Leo Izen
bfb17d2630
avcodec/exif: add deprecation guards for old avpriv_ 
Add FF_API_OLD_EXIF deprecation guard based on lavc version < 62 in
order to allow removing the avpriv_ next major version bump.

Signed-off-by: Leo Izen <leo.izen@gmail.com>
 2025-08-19 11:26:47 -04:00
Timo Rothenpieler
3ce348063c avcodec/nvdec: switch to proper pixfmts on next major bump 2025-07-11 17:49:58 +02:00
James Almer
b6bcc1c3c2 avcodec/exr: deprecate gamma and apply_trc options 
Decoders should not modify sample values, as that's the job of a library like swscale.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:44:38 -03:00
James Almer
b338d1b35b libs: bump major version for all libraries 
Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:44:34 -03:00
James Almer
b439ea4320 avcodec/version_major: postpone some deprecations until the next bump 
They are either too recent, or need more work before they can be removed.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
bd58a68dbc avcodec: remove deprecated FF_API_QUALITY_FACTOR 
Deprecated since 2024-03-29.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
638690b872 avcodec: remove deprecated FF_API_VDPAU_ALLOC_GET_SET 
Deprecated since 2024-03-07.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
fbaa8c3a7d avcodec: remove deprecated FF_API_BUFFER_MIN_SIZE 
Deprecated since 2024-02-20.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
0d48da2db0 avcodec: remove deprecated FF_API_AVCODEC_CLOSE 
Deprecated since 2024-02-09.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
8224327698 avcodec: remove deprecated FF_API_FF_PROFILE_LEVEL 
Deprecated since 2023-09-06.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
84c64e079c avcodec: remove deprecated FF_API_AVFFT 
Deprecated since 2023-09-01.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
5828624246 avcodec: remove deprecated FF_API_DROPCHANGED 
Deprecated since 2023-07-15.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
7d07723db5 avcodec: remove deprecated FF_API_TICKS_PER_FRAME 
Deprecated since 2023-05-15.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:07 -03:00
James Almer
c29a1cbd03 avcodec: remove deprecated FF_API_SUBFRAMES 
Deprecated since 2023-05-15.

Signed-off-by: James Almer <jamrial@gmail.com>
 2025-03-28 14:33:06 -03:00
Marton Balint
19c95ecbff avcodec: deprecate AVCodecContext properties 
These properties are unreliable because they depend on the frames decoded so
far, users should check directly the presence of the decoded AVFrame side data
or AVFrame flags.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2025-01-05 22:25:29 +01:00
J. Dekker
d89fbfd4df avcodec: deprecate sonic 
This is an experimental and research codec of which ffmpeg is the only
encoder and decoder, development has stalled since 2013 and these files
don't exist in the wild.

Deprecate the encoders to be removed next major bump, decoders to be
removed one bump afterwards. We also disable the the encoders by default
in configure, the decoders should be disabled by default next bump.

Signed-off-by: J. Dekker <jdek@itanimul.li>
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2024-11-25 14:34:55 -05:00
Anton Khirnov
13129f1af4 lavc: deprecate the omx encoders 
They have not been relevant for a long time, and support for this API is
also being dropped from other projects.
 2024-11-09 02:46:17 +01:00
James Almer
e2427a4223 avcodec: deprecate v408 de/encoder 
The uyva pixel format was recently added, so this lavc workaround is no longer
needed.

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-10-12 11:21:14 -03:00
Anton Khirnov
c240ff98b3 lavc/packet: schedule AV_PKT_DATA_QUALITY_FACTOR for removal 
It is unused internally and has been marked as deprecated a long time
ago.
 2024-03-29 09:01:54 +01:00
Andreas Rheinhardt
c9f5cea9cc avcodec/vdpau: Deprecate redundant allocators and getter/setter 
The allocators have been superseded by av_vdpau_bind_context().
The latter have only been added "to allow multiple forks to add
fields to the structure without breaking ABI" [1], but libav
is no more, so this is not needed any longer.

[1]: https://ffmpeg.org/pipermail/ffmpeg-devel/2013-August/146954.html

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-08 00:58:40 +01:00
James Almer
783d00b203 libs: bump major version for all libraries 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 11:29:43 -03:00
James Almer
118948cbac avcodec/version_major: postpone some deprecations until the next bump 
They are either too recent, or can't be removed yet.

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:30 -03:00
James Almer
5b23b18d40 avcodec: remove deprecated FF_CODEC_CRYSTAL_HD 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:30 -03:00
James Almer
98e1eebef9 avcodec: remove deprecated FF_API_SLICE_OFFSET 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:30 -03:00
James Almer
2717dcfb85 avcodec: remove deprecated FF_API_AVCTX_FRAME_NUMBER 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:30 -03:00
James Almer
7bca8ce422 avcodec: remove deprecated FF_API_VT_HWACCEL_CONTEXT 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:30 -03:00
James Almer
c4498aae7c avcodec: remove deprecated FF_API_AVCODEC_CHROMA_POS 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:30 -03:00
James Almer
f00f70c8f1 avcodec: remove deprecated FF_API_VT_OUTPUT_CALLBACK 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:30 -03:00
James Almer
9ee59b63f5 avcodec: remove deprecated FF_API_AYUV_CODECID 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:29 -03:00
James Almer
c947731275 avcodec: remove deprecated FF_API_SVTAV1_OPTS 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:29 -03:00
James Almer
0b8940f96a avcodec: remove deprecated FF_API_IDCT_NONE 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-07 08:53:29 -03:00
Andreas Rheinhardt
1d66a122df avcodec/avcodec: Deprecate AV_INPUT_BUFFER_MIN_SIZE 
It used to be used with preallocated packet buffers with
the old encode API, but said API is no more and therefore
there is no reason for this to be public any more.
So deprecate it and use an internal replacement
for the encoders using it as an upper bound for the
size of their headers.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-02-21 00:24:44 +01:00
Anton Khirnov
1cc24d7495 lavc: deprecate avcodec_close() 
Its use has been discouraged since 2016, but now is no longer used in
avformat, so there is no reason to keep it public.
 2024-02-09 16:14:56 +01:00
Andreas Rheinhardt
8238bc0b5e avcodec/defs: Add AV_PROFILE_* defines, deprecate FF_PROFILE_* defines 
These defines are also used in other contexts than just AVCodecContext
ones, e.g. in libavformat. Furthermore, given that these defines are
public, the AV-prefix is the right one, so deprecate (and not just move)
the FF-macros.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2023-09-07 00:39:02 +02:00
Lynne
139e54911c
lavc/avfft: deprecate the API 
This deprecates the currently unused API.
 2023-09-01 23:59:14 +02:00
Anton Khirnov
f264204de9 lavc: deprecate AV_CODEC_FLAG_DROPCHANGED 
This decoding flag makes decoders drop all frames after a parameter
change, but what exactly constitutes a parameter change is not well
defined and will typically depend on the exact use case.
This functionality then does not belong in libavcodec, but rather in
user code
 2023-07-15 10:19:33 +02:00
Anton Khirnov
7d1d61cc5f lavc: deprecate AVCodecContext.ticks_per_frame 
For encoding, this field is entirely redundant with
AVCodecContext.framerate.

For decoding, this field is entirely redundant with
AV_CODEC_PROP_FIELDS.
 2023-05-15 10:56:18 +02:00
Anton Khirnov
8b20d0dcb5 lavc: deprecate AV_CODEC_CAP_SUBFRAMES 
There is nothing meaningful the caller can do with it.
 2023-05-15 10:24:54 +02:00
Anton Khirnov
432adca5fe lavc: disable an obsolete hack for real video 
AVCodecContext.slice_{count,offset} are unneeded since 2007, commit
383b123ed3 and following. Deprecate those
fields.
 2023-03-02 21:32:00 +01:00
Marton Balint
6b6f7db819 avcodec: add AVCodecContext.frame_num as 64 bit variant to frame_number 
Frame counters can overflow relatively easily (INT_MAX number of frames is
slightly more than 1 year for 60 fps content), so make sure we use 64 bit
values for them.

Also deprecate the old 32 bit frame_number attribute.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2023-02-13 00:36:46 +01:00
James Almer
5bad485603 Bump major versions of all libraries 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:35:14 +01:00
James Almer
1135ad0f26 avcodec/version: postpone the remaining API deprecations 
They are either too recent, or still need work like FF_API_INIT_PACKET.

Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:35:14 +01:00
James Almer
1ba8b6d9dc avcodec: remove FF_API_SUB_TEXT_FORMAT 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:35:14 +01:00
James Almer
3ceffe7839 avcodec: remove FF_API_FLAG_TRUNCATED 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:35:14 +01:00
James Almer
5f9e848e68 avcodec: remove FF_API_AVCTX_TIMEBASE 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:35:08 +01:00
James Almer
10c9a0874c avcodec: remove FF_API_AUTO_THREADS 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:24:16 +01:00
James Almer
63258b6f7c avcodec: remove FF_API_GET_FRAME_CLASS 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:24:16 +01:00
James Almer
0b3152779d avcodec: remove FF_API_DEBUG_MV 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-02-09 15:24:16 +01:00
James Almer
e0786a8eeb avcodec: remove FF_API_THREAD_SAFE_CALLBACKS 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2023-02-09 15:24:16 +01:00