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6503 Commits

Author SHA1 Message Date
Paul B Mahol
f8d0689d3f avfilter/vf_blend: rename addition128 and difference128 to grainmerge and grainextract 2017-08-24 14:45:52 +02:00
Paul B Mahol
e1be40bbb5 avfilter/vf_pseudocolor: add high bitdepth support 2017-08-22 12:50:24 +02:00
Paul B Mahol
f5361ee56f avfilter/vf_pseudocolor: add support for some subsampled formats 2017-08-20 18:12:15 +02:00
Paul B Mahol
e3a4afca07 avfilter: add pseudocolor filter 2017-08-19 12:42:24 +02:00
Paul B Mahol
16efcfe413 avfilter/vf_weave: fix top vs bottom field order 
Fixes #6590.
 2017-08-16 13:37:53 +02:00
Paul B Mahol
7b19e76aeb avfilter/vf_transpose: rewrite for x86 SIMD 
Transpose first in chunks of 8x8 blocks.
15% faster overall.
 2017-08-16 09:28:31 +02:00
Vittorio Giovara
62dfa2ba14 Add tonemap filter 
Based off mpv automatic tonemapping capabilities.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2017-08-15 15:27:42 +02:00
Vittorio Giovara
8b9ae9a8e0 zscale: Enable single precision input/ouput filtering 
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
 2017-08-15 15:27:40 +02:00
Paul B Mahol
8d2da0939c avfilter/vf_datascope: make it possible to change pixscope window position 2017-08-15 13:54:19 +02:00
Timo Rothenpieler
62b75537db avfilter/scale_npp: fix logic used in previous patch 2017-08-14 16:03:11 +02:00
Timo Rothenpieler
f4ebbda566 avfilter/scale_npp: check for buffer allocation failure 
I totally did not forget to amend this to the previous patch...
 2017-08-14 14:15:27 +02:00
Yogender Gupta
77c5a54192 avfilter/scale_npp: fix passthrough mode 
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
 2017-08-14 13:56:10 +02:00
Marton Balint
498c90c708 avfilter/vf_overlay: fix alpha blending for planar formats with a transparent background 
When the background had an alpha channel, the old code in blend_plane
calculated premultiplied alpha from the destination plane colors instead of the
destination alpha.

Also the calculation of the output alpha should only happen after the color
planes are already finished.

Fixes output of:
ffplay -f lavfi "testsrc2=alpha=32[a];color=black[b];[b][a]overlay[out0]"

Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-08-10 22:25:51 +02:00
Andy
448c88e1a5 avfilter/dynaudnorm: increment input outside of the FFMIN macro so it doesn't get double incremented 2017-08-09 10:21:36 +02:00
Paul B Mahol
41096904d0 avfilter/vf_separatefields: stop leaking last frame 
This can happen when filtering is ended without receiving EOF.
 2017-08-08 18:53:10 +02:00
Paul B Mahol
1bef0088dc avfilter/drawutils: add gray9/10/12 support 2017-08-07 18:39:29 +02:00
Paul B Mahol
181c9abd47 avfilter/vf_premultiply: add inplace mode 2017-08-07 18:15:36 +02:00
Paul B Mahol
bac508fec1 avfilter: add support for GRAY9 and GBRAP10 2017-08-07 13:11:09 +02:00
Paul B Mahol
86222a7ea0 avfilter/vf_waveform: add support for 9 bit depth lowpass 2017-08-07 13:09:57 +02:00
Paul B Mahol
7bfbc2d787 avfilter/vf_extractplanes: add 9 bitdepth support 2017-08-07 13:09:56 +02:00
Paul B Mahol
5621a99e27 avfilter/drawutils: support gbrap10 too 2017-08-07 13:06:34 +02:00
Paul B Mahol
2cc56741b1 avfilter: add floodfill filter 2017-08-05 21:05:22 +02:00
Paul B Mahol
80bc648e77 avfilter: add tlut2 filter 2017-08-04 11:45:08 +02:00
Muhammad Faiz
f2d23ec03f avfilter/vf_ssim: fix temp size calculation 
Also use av_mallocz_array.
Fix Ticket6519.

Reviewed-by: Tobias Rapp <t.rapp@noa-archive.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
 2017-08-04 06:53:39 +07:00
Yogender Gupta
2e8679373a hwupload_cuda : Add 10/16 bit format support 
Signed-off-by: Philip Langdale <philipl@overt.org>
 2017-08-03 15:25:35 -07:00
Paul B Mahol
c79e753471 avfilter: add unpremultiply filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-08-02 11:13:49 +02:00
Nicolas George
8b2cd8e0e4 lavfi/vf_displace: move to "activate" design. 2017-07-30 12:27:17 +02:00
Nicolas George
5dbb111900 lavfi/vf_hysteresis: move to "activate" design. 2017-07-30 12:27:13 +02:00
Nicolas George
dbc4af862e lavfi/vf_lut2: move to "activate" design. 2017-07-30 12:27:10 +02:00
Nicolas George
27d8af03ae lavfi/vf_maskedclamp: move to "activate" design. 2017-07-30 12:27:06 +02:00
Nicolas George
0bc331bd57 lavfi/vf_mergeplanes: move to "activate" design. 2017-07-30 12:27:03 +02:00
Nicolas George
a5e3b0c193 lavfi/vf_maskedmerge: move to "activate" design. 2017-07-30 12:27:00 +02:00
Nicolas George
620608467f lavfi/vf_midequalizer: move to "activate" design. 2017-07-30 12:26:57 +02:00
Nicolas George
b894415a70 lavfi/vf_premultiply: move to "activate" design. 2017-07-30 12:26:53 +02:00
Nicolas George
dbf7a67094 lavfi/vf_remap: move to "activate" design. 2017-07-30 12:26:50 +02:00
Nicolas George
d07e25de76 lavfi/vf_threshold: move to "activate" design. 
Also fix missing dependency.
 2017-07-30 12:26:43 +02:00
Nicolas George
0dd8320e16 lavfi/vf_stack: move to "activate" design. 2017-07-30 12:26:34 +02:00
Nicolas George
4e0e9ce2dc lavfi/framesync2: implement "activate" design. 
With this helper API, filters that used the first framesync
helper API can easily be changed to use the new and more
extensible design for filters with a single activate() callback.
 2017-07-30 12:24:03 +02:00
Nicolas George
ed1c884b9e lavfi: add outlink helper functions. 
These wrappers cost nothing, they make the namespace more
consistent and they will be useful if/when locking becomes
necessary.
 2017-07-30 12:24:00 +02:00
Nicolas George
b77f041dff lavfi: make FFERROR_NOT_READY available to filters. 
I am not entirely sure that this return code is useful,
but having and using it makes no harm.
 2017-07-30 12:23:56 +02:00
Nicolas George
873306f265 lavfi/framesync2: rename all conflicting symbols. 2017-07-30 12:23:54 +02:00
Nicolas George
cffea1b483 lavfi: copy framesync into framesync2. 
framesync2 will be the base for the version using activate.
Most of the logic will be the same, but the code cannot be shared.
Copying the file initially without change will make the diff
easier to read.
 2017-07-30 12:23:52 +02:00
Nicolas George
1daacba91f Revert "Revert "lavfi/buffersrc: push the frame deeper if requested."" 
This reverts commit 04aa09c4bc
and reintroduces 0ff5567a30 that
was temporarily reverted due to minor regressions.

It also reverts e5bce8b4ce that fixed FATE refs.
The fate-ffm change is caused by field_order now being set
on the output format because the first frame arrives earlier.
The fate-mxf change is assumed to be the same.
 2017-07-30 12:22:41 +02:00
Nicolas George
bbc7cfbf1e lavfi/testsrc2: fix completely transparent alpha. 2017-07-25 09:27:35 +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
Vittorio Giovara
2e91a96d7b zscale: Factor out graph building 2017-07-21 20:07:40 +02:00
Vittorio Giovara
0a243bedec zscale: Factor out format initialization 2017-07-21 20:07:40 +02:00
Paul B Mahol
12791ec5b0 avfilter/af_astats: measure dynamic range 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-07-19 21:07:45 +02:00
Paul B Mahol
a17fcd8e04 avfilter/af_astats: do not overwrite already set values when doing reset 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2017-07-19 20:11:43 +02:00
George Boyle
6e156075b0 avfilter: Add blue and violet noise generation filters 
For the blue and violet noise, I took the pink and brown noise
respectively and subtracted the offsets instead of adding them. When I
eyeball the frequency spectrum of the resulting outputs it looks correct
to me, i.e. the blue graph appears to be a mirror image of the pink, and
the same can be said of the violet and the brown. I did not do anything
else to confirm the correctness.
 2017-07-19 19:51:04 +02:00