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48133fad05
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7693 Commits

Author SHA1 Message Date
Guo, Yejun
48133fad05 libavfilter/dnn: separate depth_to_space layer from dnn_backend_native.c to a new file 
the logic is that one layer in one separated source file to make
the source files simple for maintaining.

Signed-off-by: Guo, Yejun <yejun.guo@intel.com>
Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
 2019-09-19 11:25:15 -03:00
Guo, Yejun
5f058dd693 libavfilter/dnn: separate conv2d layer from dnn_backend_native.c to a new file 
the logic is that one layer in one separated source file to make
the source files simple for maintaining.

Signed-off-by: Guo, Yejun <yejun.guo@intel.com>
Signed-off-by: Pedro Arthur <bygrandao@gmail.com>
 2019-09-19 11:09:25 -03:00
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
Paul B Mahol
a09213da23 avfilter/vf_v360: reverse order of remap for loops 2019-09-16 18:03:16 +02:00
Paul B Mahol
cf62110a83 avfilter/vf_v360: simplify allocating remap data 2019-09-16 17:58:08 +02:00
Paul B Mahol
c271d88257 avfilter/vf_v360: move some local variables to private filter context 2019-09-16 17:53:58 +02:00
Paul B Mahol
d87db83e1c avfilter/vf_v360: rename r_tmp variables 2019-09-16 17:50:16 +02:00
Paul B Mahol
94f187d382 avfilter/vf_stereo3d: assert that out variable is valid 2019-09-16 11:45:28 +02:00
Paul B Mahol
34a12b9978 avfilter/vf_stereo3d: merge same code in case branches 2019-09-16 11:41:50 +02:00
Paul B Mahol
ea8391e519 avfilter/vf_shuffleplanes: remove not needed line 2019-09-16 11:28:03 +02:00
Paul B Mahol
f70690e8ec avfilter/vf_ciescope: remove dead assignments 2019-09-16 11:22:16 +02:00
Paul B Mahol
fa045c3ce2 avfilter/window_func: clarify intention in dolph window calculation 2019-09-16 10:57:09 +02:00
Paul B Mahol
654601dd1d avfilter/vf_v360: add missing av_assert0() 2019-09-16 10:40:47 +02:00
Paul B Mahol
7a7aa4f79e avfilter/vf_avgblur: remove dupe assignment 2019-09-16 10:31:05 +02:00
Paul B Mahol
dc33250765 avfilter/af_headphone: return on error immediately 2019-09-16 10:27:42 +02:00
Paul B Mahol
921eb21b1d avfilter/x86/vf_360: add most of >8 depth asm 2019-09-16 10:21:16 +02:00
Paul B Mahol
5a9560dfc6 avfilter/vf_stereo3d: add tb (top-bottom) aliases 2019-09-15 10:54:00 +02:00
Paul B Mahol
7f8f886344 avfilter/vf_v360: refactor dimensions and offsets calculations 2019-09-15 10:37:42 +02:00
Paul B Mahol
45bb80dccc avfilter/vf_v360: implement stereo 3D support 2019-09-14 19:35:13 +02:00
Paul B Mahol
451cee662c avfilter/vf_v360: reduce by one cosf call less 2019-09-14 17:40:46 +02:00
Paul B Mahol
2a672a93d2 avfilter/vf_v360: define variables in for loops consistently 2019-09-14 17:33:31 +02:00
Paul B Mahol
f78abca0c2 avfilter/vf_v360: call tanf() once 2019-09-14 13:33:24 +02:00
Paul B Mahol
cb8d6a4e3e avfilter/vf_v360: implement diagonal field of view 2019-09-14 10:47:01 +02:00
Paul B Mahol
ed4ad6e1ed avfilter/vf_v360: use always float version instead of double floating-point function 2019-09-13 12:32:35 +02:00
Paul B Mahol
2b3094d61d avfilter/vf_v360: fix flat projection field of view calculation 2019-09-13 11:31:11 +02:00
Paul B Mahol
e1dd355b3d avfilter/vf_v360: add dfisheye output 2019-09-12 20:07:26 +02:00
Paul B Mahol
24d4eea921 avfilter/vf_v360: fix setting default height for stereographic 2019-09-12 18:37:38 +02:00
Paul B Mahol
801fd6e410 avfilter/vf_v360: fix errors is comments 2019-09-12 18:37:38 +02:00
Paul B Mahol
b4562301ee avfilter/vf_v360: fix M_PI_4 usage consistency 2019-09-12 18:37:38 +02:00
Paul B Mahol
efc73b13ac avfilter/vf_v360: remove pointless special case when allocating stuff 2019-09-11 16:43:10 +02:00
Paul B Mahol
7ce7002664 avfilter/vf_v360: refactor FoV calculation for stereographic 
Move in out of loop.
 2019-09-11 16:25:21 +02:00
Paul B Mahol
783ea9c1c5 avfilter/vf_v360: extend max limit to vertical fov 2019-09-11 15:12:56 +02:00
Paul B Mahol
cb41c2af92 avfilter/vf_v360: really fix FoV selection 
Big thanks to Michael Koch for providing actual formula.
 2019-09-11 15:12:56 +02:00
Jun Zhao
944d76a3e0 lavfi/sinc: fix memory leak in error handling path 
free work&pi_wraps in error handling path to avoid memory leak.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
 2019-09-11 10:36:34 +08:00
Jun Zhao
44b55a8c9c lavfi/anequalizer: fix memory leak in error handling path 
free the pad.name in error handling path to avoid memory leak.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
 2019-09-11 10:36:34 +08:00
Paul B Mahol
0f0f5188ac avfilter/vf_v360: remove w/h changing for flat output 
Fixes crashes with bigger h/v fov.
 2019-09-11 00:37:02 +02:00
Paul B Mahol
f705dc9a74 avfilter/vf_v360: increase h_fov max limit 2019-09-11 00:37:02 +02:00
Paul B Mahol
ccaeabd092 avfilter/vf_v360: fix fov calculation for stereographic output 2019-09-11 00:37:02 +02:00
Paul B Mahol
5fcb3cbaf0 avfilter/vf_v360: increase v_fov max limit 2019-09-10 20:18:10 +02:00
Paul B Mahol
329505d908 avfilter/vf_v360: add support for stereographic as input projection 2019-09-10 18:58:51 +02:00
Nikolas Bowe
b794df43f3 avfilter/vf_fps: Avoid inlink fifo build up. 
When duplicating frames we need to schedule for activation again, otherwise frames can build up in the inlink fifo.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-09-10 17:21:54 +02:00
Paul B Mahol
558265d4bc avfilter/vf_v360: add padding to u/v/ker 
Fixes use of uninitialized variables.
 2019-09-09 18:40:39 +02:00
Paul B Mahol
0c9e01011b avfilter/vf_v360: add guards against NaNs 
Also normalize vector after rotation, it might be needed,
otherwise one can get NaNs.
 2019-09-09 18:03:17 +02:00
Paul B Mahol
799c07e5c8 avfilter/vf_v360: partialy revert previous commit 
roll/pitch can do exactly same thing.
 2019-09-09 17:47:03 +02:00
Paul B Mahol
976617c7d2 avfilter/vf_v360: extend stereographic projection 
Add option to change central point projection.
 2019-09-09 14:17:22 +02:00
Paul B Mahol
7985430c70 avfilter/vf_v360: factor vector normalization out 2019-09-09 11:07:39 +02:00
Jun Zhao
a0abcb4a31 lavfi/concat: fix logic error in framerate check 
fix logic error in framerate check, it's introduced by commit
3ad5d4df9c

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
 2019-09-09 16:03:17 +08:00
Paul B Mahol
973051e3bd avfilter/vf_v360: add stereographic output projection 2019-09-08 21:07:59 +02:00