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22 Commits

Author SHA1 Message Date
Nicolas George
183ce55b0d lavfi: split frame_count between input and output. 
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
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
Clément Bœsch
9f4e096496 avfilter/vignette: use AV_OPT_TYPE_BOOL for dither option 2015-09-09 01:02:07 +02:00
Clément Bœsch
40cc3be73c avfilter: fix a few 5 spaces indent 2015-06-07 20:18:15 +02:00
Michael Niedermayer
f8fa392a2e avfilter/vf_vignette: force per frame evaluation if per frame variables are used 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-29 23:13:58 +02:00
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
1019a1cb0a avfilter/vf_vignette: Change enum to int, which is accessed via AVOption as int 
This fixes depending on implementation defined behavior

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-30 21:58:42 +02:00
Michael Niedermayer
d90ad5b2bb avfilter/vf_vignette: Use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-07-06 14:34:37 +02:00
Clément Bœsch
bac08cf086 avfilter/vignette: reindent after previous commit. 2014-05-16 06:53:36 +02:00
Clément Bœsch
ed7bc5471b avfilter/vignette: add direct rendering. 2014-05-16 06:53:18 +02:00
Clément Bœsch
8a0ba44e1a vignette: reuse already declared ctx. 2014-05-16 06:48:41 +02:00
Masa Utashiro
491d602283 avfilter/vignette: fix input frame memory leak. 
Fixes Ticket #3642.
 2014-05-16 06:32:26 +02:00
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
Michael Niedermayer
e43a0a232d avfilter: fix plane validity checks 
Fixes out of array accesses

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-08-03 19:15:46 +02:00
Paul B Mahol
d64f3b72e0 replace some deprecated defines 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-07-06 05:43:24 +00:00
Clément Bœsch
7de8a38160 lavfi/vignette: remove extra semi-colon. 2013-05-31 10:22:03 +02:00
Clément Bœsch
2886e8065e lavfi/vignette: add aspect option. 2013-05-30 20:51:12 +02:00
Clément Bœsch
33620e243f lavfi/vignette: add some scaling debug. 2013-05-30 20:41:56 +02:00
Clément Bœsch
bfafcc4ebe lavfi/vignette: simplify dmax definition. 2013-05-30 20:41:37 +02:00
Clément Bœsch
cf6f179044 lavfi/vignette: fix scale with aspects smaller than one. 2013-05-30 20:40:39 +02:00
Clément Bœsch
4a85390d29 lavfi/vignette: make sure a sane sar is set. 2013-05-30 18:13:04 +02:00
Clément Bœsch
0ab9362fcb lavfi: add vignette filter. 2013-05-30 17:52:52 +02:00