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1b20853fb3
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27 Commits

Author SHA1 Message Date
Andreas Rheinhardt
1b20853fb3 avfilter/internal: Factor out executing a filter's execute_func 
The current way of doing it involves writing the ctx parameter twice.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-15 21:33:25 +02:00
Andreas Rheinhardt
18ec426a86 avfilter/formats: Factor common function combinations out 
Several combinations of functions happen quite often in query_format
functions; e.g. ff_set_common_formats(ctx, ff_make_format_list(sample_fmts))
is very common. This commit therefore adds functions that are equivalent
to commonly used function combinations in order to reduce code
duplication.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-13 17:36:22 +02:00
Paul B Mahol
c4e51af5e7 avfilter/vf_w3fdif: fix time base for large denominators 2021-07-16 09:09:58 +02:00
Andreas Rheinhardt
a04ad248a0 avfilter: Constify all AVFilters 
This is possible now that the next-API is gone.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-04-27 11:48:05 -03:00
Paul B Mahol
ff9bf372f7 avfilter/vf_w3fdif: reduce overhead calling execute for every plane 2021-01-22 13:28:41 +01:00
Paul B Mahol
d03c7b1ad4 avfilter/vf_w3fdif: add more forgotten formats 2021-01-18 14:05:51 +01:00
Paul B Mahol
d4902751cb avfilter/vf_w3fdif: fix parity in frame mode 2021-01-15 11:43:38 +01:00
Paul B Mahol
aaeee01eab avfilter/vf_w3fdif: add support for >8 depth gray formats 2021-01-14 19:16:55 +01:00
Paul B Mahol
ddd6c5cdc0 avfilter/vf_w3fdif: not interlaced frames are filtered like tff 2021-01-03 23:09:39 +01:00
Paul B Mahol
b112c86a2e avfilter/vf_w3fdif: add two more useful options 2021-01-03 22:23:51 +01:00
Paul B Mahol
2f20e35892 avfilter/vf_w3fdif: add support for commands 2020-12-30 16:33:30 +01:00
Paul B Mahol
86f636348c avfilter/vf_w3fdif: add support for more >8 bit alpha formats 2019-11-18 17:30:44 +01:00
Paul B Mahol
0e68e8c93f avfilter/vf_w3fdif: deny processing small videos 
Fixes #8243
 2019-10-11 12:55:13 +02:00
Muhammad Faiz
7e9f550003 avfilter/w3fdif: do not write to line before start line 
That line has been written by previous job.
Fix tsan warning.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2017-07-23 20:32:42 +07:00
Paul B Mahol
c6c888e996 avfilter/vf_w3fdif: add >8 but <16 bit support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2016-12-25 09:50:36 +01:00
Paul B Mahol
a0a57072c9 avfilter: make use of ff_filter_get_nb_threads 2016-08-29 16:27:09 +02:00
Derek Buitenhuis
21f9468402 avutil: Rename FF_CEIL_COMPAT to AV_CEIL_COMPAT 
Libav, for some reason, merged this as a public API function. This will
aid in future merges.

A define is left for backwards compat, just in case some person
used it, since it is in a public header.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2016-01-27 16:36:46 +00:00
Paul B Mahol
5740dc27e1 avfilter/vf_w3fdif: add x86 SIMD 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-10 17:33:43 +02:00
Paul B Mahol
4e7fa057d2 avfilter/vf_w3fdif: scale down coefficiends by 2 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-10-07 23:33:50 +02:00
Nicolas George
90d087247c lavfi/vf_w3fdif: reindent after last commit. 2015-10-07 19:05:13 +02:00
Nicolas George
86b8a82f4f lavfi/vf_w3fdif: remove looping on request_frame(). 2015-10-07 19:05:13 +02:00
Nicolas George
44f660e7e7 lavfi: remove FF_LINK_FLAG_REQUEST_LOOP. 
It has no longer any effect.
 2015-09-20 19:02:33 +02:00
Paul B Mahol
885afff01c avfilter/vf_w3fdif: implement slice threading 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-12 20:06:03 +00:00
Paul B Mahol
a0854c084e avfilter: handle error in query_formats() in bunch of filters 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-04-08 13:05:06 +00:00
Michael Niedermayer
325f6e0a97 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lavfi: do not export the filters from shared objects

Conflicts:
	libavfilter/af_amix.c
	libavfilter/af_anull.c
	libavfilter/asrc_anullsrc.c
	libavfilter/f_select.c
	libavfilter/f_settb.c
	libavfilter/split.c
	libavfilter/src_movie.c
	libavfilter/vf_aspect.c
	libavfilter/vf_blackframe.c
	libavfilter/vf_colorbalance.c
	libavfilter/vf_copy.c
	libavfilter/vf_crop.c
	libavfilter/vf_cropdetect.c
	libavfilter/vf_drawbox.c
	libavfilter/vf_format.c
	libavfilter/vf_framestep.c
	libavfilter/vf_frei0r.c
	libavfilter/vf_hflip.c
	libavfilter/vf_libopencv.c
	libavfilter/vf_lut.c
	libavfilter/vf_null.c
	libavfilter/vf_overlay.c
	libavfilter/vf_scale.c
	libavfilter/vf_transpose.c
	libavfilter/vf_unsharp.c
	libavfilter/vf_vflip.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-10-29 11:58:11 +01:00
Paul B Mahol
d1d875d301 avfilter/vf_w3fdif: do not reset pts to 0 
Shamelessly stolen from yadif.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-10-10 15:08:55 +00:00
Paul B Mahol
898c6191ff lavfi: Weston 3 Field Deinterlacing Filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-09-06 12:46:56 +00:00