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7238 Commits

Author SHA1 Message Date
Paul B Mahol
23f589e073 avfilter/vf_alphamerge: do not check for ret value if all wanted frames are present 
It is not needed and may be uninitialized.
 2018-11-12 22:07:13 +01:00
Mark Harris
ae4323548a avfilter/vf_fade: fix start/duration max value 
A fade out (usually at the end of a video) can easily start beyond
INT32_MAX (about 36 minutes).  Regression since d40dc64173.
 2018-11-12 12:42:42 +01:00
Paul B Mahol
e96742dd3b avfilter/af_afftfilt: use first input frame timestamp 2018-11-12 12:35:24 +01:00
Paul B Mahol
29f2893318 avfilter/vf_alphamerge: switch to activate 2018-11-12 10:47:50 +01:00
Paul B Mahol
0f2cfa3d80 avfilter/af_headphone: do not leak input frames on error 2018-11-12 09:38:30 +01:00
Paul B Mahol
a09411a0ee avfilter/af_afftfilt: calculate all channels FFT values upfront 2018-11-12 09:27:08 +01:00
Paul B Mahol
d03030c071 avfilter/af_afftfilt: add more window types 2018-11-11 21:23:24 +01:00
Paul B Mahol
bdc66c50dd avfilter/af_afftfilt: extend filter functionality 2018-11-11 21:23:24 +01:00
Marton Balint
936d18fb42 avfilter/vf_minterpolate: use common scene sad functions 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2018-11-11 20:30:50 +01:00
Marton Balint
7748f395de avfilter/vf_select: use common scene sad functions 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2018-11-11 20:30:50 +01:00
Marton Balint
6c2a7a8e9a avfilter/vf_framerate: factorize SAD functions which compute SAD for a whole frame 
Also add SIMD which works on lines because it is faster then calculating it on
8x8 blocks using pixelutils.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2018-11-11 20:30:50 +01:00
Paul B Mahol
8860d30731 avfilter/vf_lut3d: ignore last whitespace when comparing LUT size string 
In some situations it might be tab character and in others normal space.
 2018-11-11 13:36:45 +01:00
Paul B Mahol
c47b48c0a6 avfilter/vf_lut3d: add spline 1D interpolation 2018-11-10 22:08:42 +01:00
Paul B Mahol
0bc2326b90 avfilter/vf_lut3d: add cosine 1D interpolation 2018-11-10 21:44:35 +01:00
Martin Vignali
75625c555c avfilter/af_headphone : fix mem leak 
report by coverity
CID 1439934
CID 1439935
 2018-11-09 21:55:32 +01:00
Paul B Mahol
29fdaaa80d avfilter/af_afir: fix hang because video is first requested 2018-11-09 18:51:21 +01:00
Paul B Mahol
16d91b7e99 avfilter/af_afir: kill useless code which increases latency for no reason 2018-11-09 10:40:16 +01:00
Paul B Mahol
36348d77b8 avfilter/af_afir: add minp/maxp options to control latency and speed 2018-11-08 22:07:14 +01:00
Paul B Mahol
698e67bef2 avfilter/af_afir: do not leak frame and clear pointer to freed frame 2018-11-08 21:34:49 +01:00
Paul B Mahol
70463b7026 avfilter/avf_showspectrum: add terrain color map 2018-11-08 17:59:48 +01:00
Paul B Mahol
09fdfc11b7 avfilter/avf_showspectrum: add cividis colormap 2018-11-08 15:08:43 +01:00
Paul B Mahol
0f0f840716 avfilter/af_aiir: implement rate option 2018-11-08 13:05:08 +01:00
Paul B Mahol
1d9fe1fdf6 avfilter/af_afir: implement rate option 2018-11-08 13:05:08 +01:00
Paul B Mahol
8dc5eb43b0 avfilter/af_afir: return early when giving video frame 2018-11-08 13:05:08 +01:00
Paul B Mahol
fcbde5e6a4 avfilter/af_afir: remove redundant code 2018-11-08 11:14:04 +01:00
Paul B Mahol
0c6d4e7ba4 avfilter/avf_showspectrum: add plasma color map 2018-11-07 18:56:21 +01:00
Paul B Mahol
ed58db4237 avfilter/avf_showspectrum: add viridis color map 2018-11-07 17:55:34 +01:00
Paul B Mahol
975510758c avfilter/avf_showspectrum: improve magma colors 2018-11-07 17:18:44 +01:00
Zhong Li
d96ae9d5ea lavc/qsv_overlay: suppress code scan complain 
Suppress the complain "variables 'pix_fmt' is used but maybe
uninitialized".

Signed-off-by: Zhong Li <zhong.li@intel.com>
 2018-11-06 17:42:31 +08:00
Paul B Mahol
63fbec7477 avfilter/af_afade: remove unused code 2018-11-04 15:01:56 +01:00
Paul B Mahol
242f7bf202 avfilter/split: use ff_outlink_get_status() 2018-11-03 18:24:35 +01:00
Paul B Mahol
c8625e5c6f avfilter/af_afade: do not use framequeue directly 2018-11-03 18:24:35 +01:00
Paul B Mahol
4b82b71041 avfilter/af_amerge: use ff_inlink_queued_samples() 2018-11-03 18:24:35 +01:00
Paul B Mahol
decc008929 avfilter/af_amultiply: make use of ff_inlink_queued_samples() 2018-11-03 18:24:35 +01:00
Paul B Mahol
639694eaa5 avfilter/vf_extractplanes: use ff_outlink_get_status() 2018-11-03 18:24:19 +01:00
Philip Langdale
8e50215b5e avfilter/vf_cuda_yadif: Avoid new syntax for vector initialisation 
This requires a newer version of CUDA than we want to require.
 2018-11-02 14:34:38 -07:00
Philip Langdale
d5272e94ab avfilter/vf_yadif_cuda: CUDA accelerated yadif deinterlacer 
This is a cuda implementation of yadif, which gives us a way to
do deinterlacing when using the nvdec hwaccel. In that scenario
we don't have access to the nvidia deinterlacer.
 2018-11-02 11:26:30 -07:00
Philip Langdale
598f0f3927 libavfilter/vf_yadif: Make frame management logic and options shareable 
I'm writing a cuda implementation of yadif, and while this
obviously has a very different implementation of the actual
filtering, all the frame management is unchanged. To avoid
duplicating that logic, let's make it shareable.

From the perspective of the existing filter, the only real change
is introducing a function pointer for the filter() function so it
can be specified for the specific filter.
 2018-11-02 11:24:05 -07:00
Paul B Mahol
ef1aadffc7 avfilter/f_loop: switch to activate 2018-11-02 12:32:34 +01:00
Paul B Mahol
4620e4c7ad avfilter/f_loop: make sure duration of frame is never zero 2018-11-02 11:20:30 +01:00
Paul B Mahol
97e9e3504d avfilter: add tpad filter 2018-11-02 09:32:52 +01:00
Michael Niedermayer
517573a670 Bump minor version for master after 4.1 branchpoint 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-11-02 00:53:07 +01:00
Michael Niedermayer
780d5e30a0 Bump minor versions for branching 4.1 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-11-02 00:15:32 +01:00
Paul B Mahol
323c2cfd38 avfilter: add (a)graphmonitor filter(s) 2018-10-31 11:49:39 +01:00
Paul B Mahol
e95987f6ca avfilter/af_afftdn: fix memory leaks reported by coverity 2018-10-28 22:33:20 +01:00
Paul B Mahol
0c8b5cb369 avfilter/af_afftdn: add alias for sample_noise end 
Added the same one as one mentioned in documentation.
 2018-10-28 15:00:34 +01:00
Paul B Mahol
bb54c0ae71 avfilter/af_afftdn: switch to activate 2018-10-28 14:31:03 +01:00
Michael Niedermayer
cd34c6a57e avfilter/vf_pixdesctest: Use 32bit read/write 
This is needed for processing 32bit floats

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2018-10-27 22:39:27 +02:00
Paul B Mahol
40ac622460 avfilter/window_func: add bohman window 2018-10-27 13:36:00 +02:00
Paul B Mahol
4fcfb9c4eb avfilter: add xstack filter 2018-10-26 12:40:54 +02:00