Paul B Mahol
e5e7289ea8
avfilter/vf_xfade: remove unused header
2020-02-01 22:06:11 +01:00
Paul B Mahol
5c9a4ff8c1
avfilter/vf_psnr: fix logic failure when comparing time bases
2020-02-01 21:10:25 +01:00
Paul B Mahol
89eee09739
avfilter/vf_ssim: fix logic failure when comparing time bases
2020-02-01 21:09:32 +01:00
Marton Balint
c044ac2071
avfilter/vf_geq: use per-thread AVExpr for expression evaluation
...
There was no consensus about separating AVExprState from AVExpr so here is a
minimal patch using the existing AVExpr to fix ticket #7528 .
Signed-off-by: Marton Balint <cus@passwd.hu>
2020-01-31 22:47:49 +01:00
Paul B Mahol
53b4128ea0
avfilter/vf_xfade: add smooth transitions
2020-01-31 13:14:13 +01:00
Marton Balint
62d92a878d
avfilter/vf_drawtext: do not overread text if the last UTF8 sequence is invalid
...
Signed-off-by: Marton Balint <cus@passwd.hu>
2020-01-31 00:15:13 +01:00
Marton Balint
5ac8389cfa
avfilter/vf_drawtext: use replacement chars for invalid UTF8 sequences
...
continue is explicitly disallowed for GET_UTF8, so let's fix that as well.
Fixes crash with invalid UTF8 sequences.
Signed-off-by: Marton Balint <cus@passwd.hu>
2020-01-31 00:15:13 +01:00
Paul B Mahol
0a275fec62
avfilter/vf_xfade: add radial transition
2020-01-30 17:29:31 +01:00
Paul B Mahol
863accbefa
avfilter: add xfade filter
2020-01-30 16:35:33 +01:00
Marton Balint
47d5d0cc74
avfilter/vf_geq: fix multiple assignments of ptr in slice_geq_filter
...
Fixes Coverity CID 1427183.
Signed-off-by: Marton Balint <cus@passwd.hu>
2020-01-29 19:53:43 +01:00
Andreas Rheinhardt
ab39f0d841
avfilter/asrc_sinc: Don't allocate arrays separately
...
Besides the obvious advantages this also fixes a potential memleak:
If only one of the arrays had been successfully allocated, the other
would leak. This also fixes Coverity issues #1440386 and #1440387 .
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-01-28 17:18:27 +01:00
Paul B Mahol
32ea6ffb16
avfilter/vf_colorconstancy: fix memory leak on error
...
Also remove unneeded log message while here.
2020-01-27 16:58:50 +01:00
Michael Niedermayer
dfc4714886
avfilter/vf_find_rect: Remove assert
...
A score of 0 is possible
Fixes: Ticket8500
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-01-27 12:01:42 +01:00
Michael Niedermayer
6ff2474e02
avfilter/vf_find_rect: Increase worst case score
...
score could be 1.0 which lead to uninitialized values
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-01-27 12:01:42 +01:00
Gyan Doshi
6e6b34917e
avfilter/scale: don't fail for circular expressions
...
Due to conditional expressions, it is possible for them to be resolved
successfully. A warning is still printed.
2020-01-26 21:06:53 +05:30
Paul B Mahol
ecd95858d4
avfilter/vf_tonemap_opencl: fix long filter description
2020-01-26 14:51:52 +01:00
Paul B Mahol
4b4bcb126c
avfilter/vf_v360: do not remap alpha plane if that will be overwritten later
2020-01-25 20:00:53 +01:00
Paul B Mahol
9990cb16d3
avfilter/vf_v360: mark another hemisphere not visible for flat input format
2020-01-25 14:34:05 +01:00
Paul B Mahol
8d861cd850
avfilter/vf_v360: add mask option, unset pixels are marked as transparent
2020-01-25 14:34:05 +01:00
Paul B Mahol
31350de997
avfilter/vf_deshake_opencl: silence warning about usage of uninitialized value
2020-01-25 11:42:32 +01:00
Paul B Mahol
a4f2fc9341
avfilter/vf_v360: fix fov calculation from dfov for fisheye input/output
2020-01-24 23:22:38 +01:00
Paul B Mahol
d033f403d6
avfilter/vf_v360: support input flips for tetrahedron format
2020-01-23 11:20:18 +01:00
Paul B Mahol
05d3d09cf5
avfilter/vf_v360: fix small artifacts with tetrahedron inputs
2020-01-23 11:20:18 +01:00
Paul B Mahol
ec4f764249
avfilter/vf_v360: add tetrahedron format
2020-01-22 23:49:32 +01:00
Paul B Mahol
a3e67c2d2f
avfilter/vf_stack: add fill option for xstack
2020-01-22 19:13:51 +01:00
Paul B Mahol
a00fa73f47
avfilter/vf_v360: improve fisheye input format
2020-01-22 12:59:35 +01:00
Paul B Mahol
103a29b89d
avfilter/vf_v360: add support for fisheye input format
2020-01-21 20:12:54 +01:00
Paul B Mahol
fc2523c792
avfilter/vf_v360: add support for input fov to input sg format
2020-01-21 12:02:27 +01:00
Paul B Mahol
19f75e7787
avfilter/vf_v360: add support for cylindrical input format
2020-01-21 00:21:56 +01:00
Paul B Mahol
e57b9aa8b1
avfilter/vf_v360: add support for flat input format
2020-01-20 21:10:37 +01:00
Paul B Mahol
091695f8e8
avfilter/vf_v360: rewrite fov_from_dfov()
2020-01-20 21:10:37 +01:00
Paul B Mahol
15133c6ab2
avfilter/vf_v360: replace rest of roundf() with lrintf()
2020-01-19 19:54:29 +01:00
Paul B Mahol
3bf28d40e5
avfilter/vf_v360: change remaps to int16_t type
2020-01-19 19:54:29 +01:00
Paul B Mahol
ff5e241bca
avfilter/vf_v360: move map variable up
2020-01-19 19:54:29 +01:00
Paul B Mahol
fdc61267b4
avfilter/vf_v360: make more stuff const
2020-01-19 19:54:29 +01:00
Gyan Doshi
4de2106fbf
avfilter/pad: improve error check for w and h
...
Target dimensions have to cover entire input.
2020-01-19 11:17:53 +05:30
Paul B Mahol
feeef2f80c
avfilter/vf_normalize: add support for >8 depth
2020-01-18 17:28:23 +01:00
Paul B Mahol
ac51173024
avfilter/vf_normalize: add support for planar rgb
2020-01-18 17:28:23 +01:00
Paul B Mahol
4545699625
avfilter/vf_normalize: factor code dealing with AVFrame pixels out
2020-01-18 17:28:23 +01:00
Paul B Mahol
1908818e7b
avfilter/vf_normalize: move luts into private context
2020-01-18 17:28:23 +01:00
Paul B Mahol
273886fa60
avfilter/asrc_anoisesrc: add velvet noise
2020-01-18 17:27:10 +01:00
Paul B Mahol
fdddc0d678
avfilter/vf_v360: add perspective output projection
2020-01-18 17:25:48 +01:00
Paul B Mahol
62a0d22621
avfilter/vf_v360: add gaussian interpolation
2020-01-18 13:43:33 +01:00
Paul B Mahol
3972ec28e7
avfilter/vf_v360: fix some small nits
2020-01-18 11:34:10 +01:00
Paul B Mahol
aa42a1e6d7
avfilter/vf_v360: add spline16 interpolation
2020-01-18 10:27:11 +01:00
Gyan Doshi
c95dfe5cce
avfilter/f_metadata: correct check for existing metadata
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When adding metadata, existing dictionary need not be present.
2020-01-17 17:35:31 +05:30
Paul B Mahol
7fc28465df
avfilter/vf_v360: add cylindrical output projection
2020-01-17 10:46:31 +01:00
Paul B Mahol
330b157c9e
avfilter/vf_v360: add pannini output projection
2020-01-16 20:06:28 +01:00
Paul B Mahol
6e082f9f04
avfilter/vf_v360: add fisheye output projection
2020-01-16 18:22:28 +01:00
Gyan Doshi
0777b197c5
avfilter/swaprect: correct assignment of VAR_POS
...
Revert regression introduced in 6af050d7d0
2020-01-15 14:27:51 +05:30
