3d7ee5c91a
avfilter/vf_blend: add support for commands
2021-02-04 21:44:31 +01:00
a6fa1838e6
avfilter/vf_blend: Deduplicate options
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
2021-01-08 05:06:12 +01:00
d5f87f8567
avfilter/vf_blend: add support for float formats
2020-05-26 23:27:02 +02:00
d64cbd4fda
remove CHAR_MIN/CHAR_MAX usage
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It is not needed at all.
2020-03-17 22:46:36 +01:00
5ed6b735ab
avfilter/vf_blend: cosmetics: reindent
2019-11-19 12:14:36 +01:00
c7abb07331
avfilter/vf_blend: add 12bit yuva formats
2019-11-18 17:47:35 +01:00
361fb42e1e
avcodec/filter: Remove extra '; ' outside of functions
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They are not allowed outside of functions. Fixes the warning
"ISO C does not allow extra ‘;’ outside of a function [-Wpedantic]"
when compiling with GCC and -pedantic.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
2019-10-07 21:15:55 +02:00
37e69b40df
avfilter/vf_blend: add 9bit support
2019-07-14 17:00:58 +02:00
d49d7d238f
avfilter/vf_blend: use time_base from framesync
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Fixes non-monotonous timestamps.
2019-07-03 14:54:05 +02:00
c9c1711f49
libavfilter/vf_blend.c: remove duplicate code with macro-defined function
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Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2019-06-14 13:37:45 +02:00
24321b8751
libavfilter/vf_blend.c: remove duplicate code with same function
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Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2019-06-14 13:37:35 +02:00
16154c019f
avfilter/vf_blend: remove unused header
2019-05-03 20:48:18 +02:00
d3621b2321
avfilter: use av_clip_uintp2 instead of av_clip for 10b and 12b
2018-11-17 18:06:58 +01:00
1342ec526e
avfilter/vf_blend: add 12bit support
2018-11-15 15:03:05 +01:00
c98a32e4ad
avfilter/vf_blend: add 10bit support
2018-11-15 14:44:24 +01:00
a27cab9eca
avfilter/vf_blend: add timeline support to tblend filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2018-05-14 18:08:35 +02:00
79aa9d8aee
avfilter/vf_blend: ignore SAR from all inputs
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-11-12 11:39:16 +01:00
5f5dcf44e3
lavfi: rename framesync2 to framesync.
2017-09-12 11:03:51 +02:00
c1d8d33a51
lavfi/vf_blend: convert to framesync2.
2017-08-29 10:19:04 +02:00
f8d0689d3f
avfilter/vf_blend: rename addition128 and difference128 to grainmerge and grainextract
2017-08-24 14:45:52 +02:00
22a03c2900
avfilter/vf_blend: add extremity blend mode
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-06-25 16:39:10 +02:00
0da3c568fd
avfilter/vf_blend: add GBRAP16
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-04-10 16:53:17 +02:00
183ce55b0d
lavfi: split frame_count between input and output.
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AVFilterLink.frame_count is supposed to count the number of frames
that were passed on the link, but with min_samples, that number is
not always the same for the source and destination filters.
With the addition of a FIFO on the link, the difference will become
more significant.
Split the variable in two: frame_count_in counts the number of
frames that entered the link, frame_count_out counts the number
of frames that were sent to the destination filter.
2016-11-13 10:41:16 +01:00
a0a57072c9
avfilter: make use of ff_filter_get_nb_threads
2016-08-29 16:27:09 +02:00
5b8faaad6c
avfilter/vf_blend: fix incorrect Y variable when threading is used
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-05-23 21:49:15 +02:00
b6a0aa1c0a
avfilter/vf_blend: add freeze and heat modes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-24 19:30:13 +01:00
8c56a4a1ed
vf_blend: Move C dsp function mapping to separate function
2016-02-14 10:46:56 -08:00
a678d66781
vf_blend: Use integers for divide mode
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2.5x faster for 8-bit mode without autovectorization in GCC, 2x
slower with it on x86. However, since the platforms we enable GCC
autovectorization on most probably has support for SSE2
optimization (added in the subsequent commit), this commit should
in general do good.
2016-02-14 09:12:37 -08:00
4574323973
vf_blend: Reduce number of arguments for kernel function
2016-02-14 08:58:41 -08:00
ee281b884e
vf_blend: Use memcpy when opacity is 0
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For xor mode, 1.8x faster on Haswell.
2016-02-14 08:57:07 -08:00
ba25936df5
vf_blend: Templatize identity function and use a better name
2016-02-14 08:57:05 -08:00
ba618bde7f
avfilter/vf_blend: add multiply128 mode
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-07 19:50:11 +01:00
21f9468402
avutil: Rename FF_CEIL_COMPAT to AV_CEIL_COMPAT
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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
8507b98c10
avfilter,swresample,swscale: use fabs, fabsf instead of FFABS
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It is well known that fabs and fabsf are at least as fast and sometimes
faster than the FFABS macro, at least on the gcc+glibc combination.
For instance, see the reference:
http://patchwork.sourceware.org/patch/6735/ .
This was a patch to glibc in order to remove their usages of a macro.
The reason essentially boils down to fabs using the __builtin_fabs of
the compiler, while FFABS needs to infer to not use a branch and to
simply change the sign bit. Usually the inference works, but sometimes
it does not. This may be easily checked by looking at the asm.
This also has the added benefit of reducing macro usage, which has
problems with side-effects.
Note that avcodec is not handled here, as it is huge and
most things there are integer arithmetic anyway.
Tested with FATE.
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
2015-10-22 16:13:26 -04:00
5e0abf59d8
avfilter/vf_blend: fix normal mode with opacity != 1
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-10-09 12:12:03 +02:00
fd9a528523
avfilter/vf_blend: Fix argument types, fix segfault in asm
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-10-03 21:59:24 +02:00
9762554dd0
avfilter/vf_blend: add x86 SIMD for some modes
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-10-03 21:26:17 +02:00
4cf60b4fa1
avfilter/vf_blend: add addition128 mode
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-26 15:32:56 +02:00
44f660e7e7
lavfi: remove FF_LINK_FLAG_REQUEST_LOOP.
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It has no longer any effect.
2015-09-20 19:02:33 +02:00
7a29d10839
avfilter/blend: use AV_OPT_TYPE_BOOL for shortest and repeatlast options
2015-09-08 23:43:54 +02:00
5d8e836d0e
Replace all remaining occurances of step/depth_minus1 and offset_plus1
2015-09-08 17:10:48 +02:00
e030d3c61f
avfilter/vf_blend: use the name 's' for the pointer to the private context
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-25 18:16:55 +00:00
9a829a2b6a
avfilter/vf_blend: unbreak tblend
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18 05:01:16 +00:00
efd4e5fe68
avfilter/vf_blend: implement 16bit support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18 02:07:44 +00:00
b8c0cf7880
avfilter/vf_blend: add linearlight and glow mode
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-03 12:40:09 +00:00
3e04746ec3
avfilter/vf_blend: add hardmix mode
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-02 19:12:45 +00:00
20cea0c7de
avfilter/vf_blend: fix vividlight blend mode
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Pointed-out-by: Rudolf Polzer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-02 18:55:24 +00:00
ac973926b8
avfilter/vf_blend: clip result for divide blend mode
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Pointed-out-by: Rudolf Polzer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-02 18:48:32 +00:00
a0854c084e
avfilter: handle error in query_formats() in bunch of filters
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-04-08 13:05:06 +00:00
f5cbb2c55e
avfilter/vf_tblend: use av_frame_free for freeing an AVFrame
2015-03-02 21:27:21 +01:00
Paul B Mahol
Andreas Rheinhardt
Limin Wang
Martin Vignali
Nicolas George
Timothy Gu
Derek Buitenhuis
Ganesh Ajjanagadde
Michael Niedermayer
Clément Bœsch
Hendrik Leppkes