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96,663 Commits 37 Branches 400 Tags
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105 Commits

Author SHA1 Message Date
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
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
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
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
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
Jun Zhao
7ab4fbdebc lavfi/v360: remove unnecessary cast for void * 
Remove unnecessary cast for void * pointer.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
 2019-10-10 09:10:02 +08:00
Paul B Mahol
0d05aa052c avfilter/vf_v360: add sinusoidal format 2019-09-25 13:06:30 +02:00
Paul B Mahol
a214c17414 avfilter/vf_v360: do not use mod where it is not needed 2019-09-24 11:28:11 +02:00
Paul B Mahol
eaf3c4b8bf avfilter/vf_v360: fix regression introduced in b342678bc47b4e5 2019-09-23 12:27:41 +02:00
Paul B Mahol
4ba45a95df avfilter/vf_v360: adjust h for mercator input/output 2019-09-22 22:34:13 +02:00
Paul B Mahol
043038ea56 avfilter/vf_v360: fix xyz_to_mercator() 2019-09-22 22:32:37 +02:00
Paul B Mahol
a8925d264a avfilter/vf_v360: fix mercator_to_xyz() 2019-09-22 22:32:37 +02:00
Paul B Mahol
51a2f02117 avfilter/vf_v360: add fixed pixel padding options 2019-09-22 14:12:51 +02:00
Paul B Mahol
79d14a3cc8 avfilter/vf_v360: remove intermediate variables 2019-09-22 14:12:51 +02:00
Paul B Mahol
a1391cb942 avfilter/vf_v360: fix comparison with float value 2019-09-21 21:35:39 +02:00
Paul B Mahol
073d22696e avfilter/vf_v360: simplify xyz_to_dfisheye() calculations 2019-09-21 21:33:03 +02:00
Paul B Mahol
b342678bc4 avfilter/vf_v360: simplify dfisheye_to_xyz() calculations 2019-09-21 21:17:37 +02:00
Paul B Mahol
34046bcd5f avfilter/vf_v360: simplify ball_to_xyz() calculations 2019-09-21 16:31:32 +02:00
Paul B Mahol
ecaef69fbb avfilter/vf_v360: simplify xyz_to_ball() calculations 2019-09-21 16:31:32 +02:00
Paul B Mahol
b8dfc108a2 avfilter/vf_v360: add hammer projection 2019-09-21 15:58:03 +02:00
Paul B Mahol
76f861bbb7 avfilter/vf_v360: use lrintf() in kernel 2019-09-21 11:00:28 +02:00
Paul B Mahol
de1d6cb34f avfilter/vf_v360: fix small artifacts between corners in EAC format 2019-09-21 10:31:59 +02:00
Paul B Mahol
8b58d9cb47 avfilter/vf_v360: remove uneeded array element 2019-09-20 21:41:12 +02:00
Paul B Mahol
5c93a0a1e4 avfilter/vf_v360: add support for mirroring to ball input format 2019-09-20 21:34:46 +02:00
Paul B Mahol
9def7efdbf avfilter/vf_v360: adjust kernel after latest change 2019-09-20 21:08:57 +02:00
Paul B Mahol
bc89434a0b avfilter/vf_v360: fix various artifacts with cubemaps 2019-09-20 21:08:57 +02:00
Paul B Mahol
048c712aa1 avfilter/vf_v360: improve description about s in comments 2019-09-20 21:08:57 +02:00
Paul B Mahol
b632ad81c5 avfilter/vf_v360: add ball projection format 2019-09-19 18:38:06 +02:00
Paul B Mahol
251284e44a avfilter/vf_v360: add mercator projection 2019-09-17 22:18:30 +02:00
Paul B Mahol
6f4ec4d909 avfilter/vf_v360: add slice threading to remap calculation 2019-09-16 18:43:11 +02:00
Paul B Mahol
05ffaa252e avfilter/vf_v360: refactor creation of remap data 2019-09-16 18:43:11 +02:00