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9557 Commits

Author SHA1 Message Date
Paul B Mahol
9fbe54e4b2 avfilter/af_afwtdn: add internal timeline support 2021-10-03 13:06:57 +02:00
Paul B Mahol
24e349c74b avfilter/vf_morpho: switch to internal timeline 2021-10-03 13:06:55 +02:00
Paul B Mahol
f9fc1fed29 avfilter/af_agate: switch to internal timeline 2021-10-03 13:06:54 +02:00
Paul B Mahol
8d13927340 avfilter/af_afftdn: switch to internal timeline 2021-10-03 13:06:44 +02:00
Wu Jianhua
e26c4d252f avfilter/x86/vf_blend: unify indentation format 
Signed-off-by: Wu Jianhua <jianhua.wu@intel.com>
 2021-10-03 09:15:55 +02:00
Paul B Mahol
db7bd99ebf avfilter/f_reverse: add missing S64(P) sample format support 2021-10-02 18:49:40 +02:00
Paul B Mahol
ba63078b0f avfilter: add (a)latency filters 2021-10-02 18:49:40 +02:00
Andreas Rheinhardt
1f387ae4cb avfilter/af_afade: Remove impossible branch 
Also don't call ff_inlink_queued_samples() unnecessarily often.

Fixes Coverity issue 1427665.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:29:11 +02:00
Andreas Rheinhardt
797fefa2e5 avfilter/formats: Update outdated comment 
Forgotten in 06754f7bbf.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:29:11 +02:00
Andreas Rheinhardt
e1ddaf229d avfilter/formats: Don't unnecessarily reget pixfmt descriptor 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:29:11 +02:00
Andreas Rheinhardt
3a82bb8128 avfilter/f_reverse: Don't use redundant query_formats function 
Said function did exactly what ff_default_query_formats() does
for audio; so just remove it, so that ff_default_query_formats()
will be called.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:21:58 +02:00
Andreas Rheinhardt
c1f7e62810 avfilter/avfilter: Remove unused buffer 
Unused since the removal of ff_get_ref_perms_string() in
a05a44e205.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:20:42 +02:00
Andreas Rheinhardt
e1874cd3c4 avfilter/avfiltergraph: Remove always-true check 
Always true since bc1a985ba0.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:20:21 +02:00
Andreas Rheinhardt
0615a39fed avfilter/avfiltergraph: Free AVFilterGraph options properly 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:20:21 +02:00
Andreas Rheinhardt
22c4f33991 avfilter/avfiltergraph: Simplify adding filter to graph 
By reallocating the array of pointers to the AVFilterContexts
before allocating the new AVFilterContext one can avoid freeing
the new AVFilterContext in case the array could not be reallocated.

Also switch to av_realloc_array() while just at it.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-10-02 16:20:21 +02:00
Limin Wang
da5497a1a2 avfilter/vf_codecview: added new options for block 
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
 2021-10-01 07:49:00 +08:00
Paul B Mahol
a7fc78c1a6 avfilter/vf_avgblur: switch to faster algorithm 2021-09-30 01:22:57 +02:00
Paul B Mahol
a673761ce8 avfilter/vf_blend: add few more modes 2021-09-30 01:22:48 +02:00
Paul B Mahol
df163487d0 avfilter/vf_blend: add harmonic mode 2021-09-29 19:33:59 +02:00
Paul B Mahol
8ebcff9111 avfilter/vf_blend: add geometric mode 2021-09-29 19:33:59 +02:00
Paul B Mahol
f3b07b8b12 avfilter/vf_morpho: add tophat and blackhat operations 2021-09-29 18:02:26 +02:00
Paul B Mahol
b4626da92b avfilter/vf_morpho: add gradient operation type 2021-09-29 18:02:25 +02:00
James Almer
04e9b9e514 avfilter/vf_floodfill: constify the AVFrame parameter in is_same() and pick_pixel() functions 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-09-29 11:46:20 -03:00
Limin Wang
31831b611b avfilter/vf_guided: Fix indention 
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
 2021-09-29 18:00:13 +08:00
Andreas Rheinhardt
b2538ce578 avfilter/vf_morpho: Rename functions to unbreak MSVC 
MSVC's headers include function-like macros min and max which
collide with function pointers in vf_morpho.c, leading to
compilation failures. Fix this by renaming said function pointers.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-29 09:17:46 +02:00
Paul B Mahol
b2ec4edef7 avfilter: add morpho filter 2021-09-28 22:57:33 +02:00
Paul B Mahol
71f2a9a2e5 avfilter/vf_remap: remove timeline support 
It is not supported, as it is possible to change frame video width
and height and that can lead to undefined output.
 2021-09-28 00:38:35 +02:00
Paul B Mahol
94e805235b avfilter/vf_blend: add 14bit pixel format support 2021-09-28 00:14:20 +02:00
Paul B Mahol
dd19019500 avfilter/vf_blend: refactor blend modes 2021-09-28 00:14:19 +02:00
Paul B Mahol
524407af0c avfilter/vf_blend: add gray9 pixel format support 2021-09-27 19:41:51 +02:00
Paul B Mahol
63b850c604 avfilter/vf_blend: refactor blend macros 2021-09-27 19:41:51 +02:00
Paul B Mahol
d7408a786f avfilter/vf_blend: refactor similar code 2021-09-27 19:12:48 +02:00
Andreas Rheinhardt
90546c6ca7 avfilter/preserve_color: Add necessary headers 
Fixes checkheaders.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-27 10:17:53 +02:00
Andreas Rheinhardt
f7d59ca364 avfilter/audio, video: Remove references to avfilter_unref_buffer() 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-27 06:10:57 +02:00
Paul B Mahol
e2d40cd1d5 avfilter/vf_blend: add softdifference blend mode 2021-09-26 23:34:47 +02:00
Paul B Mahol
53f8a03123 avfilter/vf_colorchannelmixer: add extended preserve color support 2021-09-26 20:27:24 +02:00
Paul B Mahol
e4327f97b1 avfilter/vf_colorchannelmixer: simplify code a little 2021-09-26 20:27:24 +02:00
Paul B Mahol
34102f8c07 avfilter/vf_colorlevels: add preserve color option 2021-09-26 20:27:23 +02:00
Paul B Mahol
4727e30ec3 avfilter/vf_colorlevels: refactor code so all components are processed in same loop 
This is also faster.
 2021-09-26 20:27:23 +02:00
Soft Works
8983c3d7e4 avfilter/elbg: Extend filter to include alpha values in the quantization procedure 
Usage example:

ffmpeg -y -loglevel verbose -i "..\fate-suite\apng\o_sample.png" -filter_complex "elbg=pal8=1:use_alpha=1" -frames:v 1 out.png

Signed-off-by: softworkz <softworkz@hotmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2021-09-26 17:34:08 +02:00
Andreas Rheinhardt
f348a967a3 avfilter/formats: Avoid reallocations for video in ff_all_formats() 
Up until now, the list of pixfmts is reallocated every time an entry
is added to it; there are currently 196 pixel formats, so this matters:
It causes 5541704 calls to av_realloc_array() in a typical FATE run,
which is the majority for said function (8095768 calls) and even
a large chunk of the calls to av_realloc() itself (12589508 calls).

Fix this by using ff_formats_pixdesc_filter() instead.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-26 12:42:36 +02:00
Andreas Rheinhardt
99feb59cf7 avfilter/formats: Make ff_formats_pixdesc_filter return AVFilterFormats* 
Up until now, it has returned the AVFilterFormats list via
an AVFilterFormats** parameter; the actual return value was an int
that was always AVERROR(ENOMEM) on error. The AVFilterFormats**
argument was a pure output parameter which was only documented
by naming the parameter rfmts. Yet nevertheless all callers
initialized the underlying AVFilterFormats* to NULL.

This commit changes this to return a pointer to AVFilterFormats
directly. This is more in line with the API in general, as it
allows to avoid checks for intermediate values.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-26 12:41:33 +02:00
Andreas Rheinhardt
aff855148a avfilter/vf_swaprect: Use ff_formats_pixdesc_filter() 
Reviewed-by: Nicolas George <george@nsup.org>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-26 12:29:59 +02:00
Paul B Mahol
7b5df3b545 avfilter/vf_colorbalance: fix min/max check that can never be true 
While here change doubles to floats.
 2021-09-26 11:20:45 +02:00
Paul B Mahol
314ee127f3 avfilter/vf_selectivecolor: reduce number of operations with r/g/b/a pointers 2021-09-26 10:17:17 +02:00
Paul B Mahol
69f4fdd10d avfilter/vf_selectivecolor: refactor some repeating calculations 2021-09-26 10:17:17 +02:00
Paul B Mahol
d098e16f09 avfilter/vf_v360: refactor uf/vf scaling 2021-09-24 22:30:37 +02:00
Andreas Rheinhardt
6b2c1d1018 avcodec/elbg: Add flags to avpriv_elbg_do() 
This is currently unused and it is only added to enable changes
while maintaining ABI compatibility. The type is uintptr_t in order
to potentially accept a pointer argument.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-24 00:01:27 +02:00
Andreas Rheinhardt
6afad4c7e9 avfilter/vf_elbg: Check call to avpriv_elbg_do() 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-09-24 00:01:08 +02:00
Paul B Mahol
6a1bda3df9 avfilter/af_silenceremove: improve trimming middle silence 2021-09-23 23:34:45 +02:00