Yogender Gupta
21e077fcb3
avfilter/thumbnail_cuda: add cuda thumbnail filter
...
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2017-09-22 11:54:35 +02:00
Huang, Zhengxu
a5a6ac1a12
libavfilter/overlay_qsv: Add QSV overlay vpp filter
...
The filter supports two inputs and (implicitly) scaling the second input
during composition, unlike the software overlay.
The code has been separated into common interface and qsv overlay
implementation. The common part mainly creates the qsv session and
manages the surface which is nearly the same for all qsv filters.
So the qsvvpp.c/qsvvpp.h API can be used by other QSV vpp filters
to reduce code redundancy.
Usage:
-hwaccel qsv -c:v mpeg2_qsv -r 25 -i in.m2v -hwaccel qsv -c:v h264_qsv
-i in.h264 -filter_complex
"overlay_qsv=eof_action=repeat:x=(W-w)/2:y=(H-h)/2" -b 2M -maxrate 3M
-c:v h264_qsv -y out.h264
Two inputs should have different sizes otherwise one will be completely
covered or you need to scale the second input as follows:
-hwaccel qsv -c:v mpeg2_qsv -r 25 -i in.m2v -hwaccel qsv -c:v h264_qsv
-i in.h264 -filter_complex
"overlay_qsv=w=720:h=576:x=(W-w)/2:y=(H-h)/2" -b 2M -maxrate 3M -c:v
h264_qsv -y out.h264
Signed-off-by: ChaoX A Liu <chaox.a.liu@gmail.com>
Signed-off-by: Zhengxu Huang <zhengxu.maxwell@gmail.com>
Signed-off-by: Andrew Zhang <huazh407@gmail.com>
Change-Id: I5c381febb0af6e2f9622c54ba00490ab99d48297
Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
2017-09-17 19:59:06 +02:00
Huang, Zhengxu
8d3666c425
libavfilter/vf_vpp: Add common filters of the qsv vpp
...
Add common filters of the qsv vpp features including scale,denosie,
deinterlace,frc,crop and procAmp.
Performance will be significantly reduced in the test if using cascade
mode just like qsv framerate + qsv scale + qsv deinterlace + qsv denoise in
separated way no matter in system or video memmory cases.
And the code is so redundant because so much the same just as session and
surface's creation and management.
So we add a common qsv filter.
Usage:
-hwaccel qsv -c:v h264_qsv -r 25 -i in -vf
vpp_qsv=w=iw/2:h=400:deinterlace=1:framerate=60:detail=50:denoise=50
-b 2M -maxrate 3M -c:v h264_qsv -y out.h264
Signed-off-by: ChaoX A Liu <chaox.a.liu@gmail.com>
Signed-off-by: Zhengxu Huang <zhengxu.maxwell@gmail.com>
Signed-off-by: Andrew Zhang <huazh407@gmail.com>
Change-Id: I130392ce722138c209ab658c5f03f0009b6e8024
Signed-off-by: Maxym Dmytrychenko <maxim.d33@gmail.com>
2017-09-17 19:57:13 +02:00
Paul B Mahol
4d41db7a31
avfilter: add generic FFT video convolve filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-09-09 17:09:37 +02:00
Paul B Mahol
cf0eed2525
avfilter: add Haas stereo enhancer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-09-08 18:29:53 +02:00
Paul B Mahol
6faa1275a2
avfilter: add despill filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-09-05 08:46:48 +02:00
Paul B Mahol
e3a4afca07
avfilter: add pseudocolor filter
2017-08-19 12:42:24 +02:00
Vittorio Giovara
62dfa2ba14
Add tonemap filter
...
Based off mpv automatic tonemapping capabilities.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2017-08-15 15:27:42 +02:00
Paul B Mahol
2cc56741b1
avfilter: add floodfill filter
2017-08-05 21:05:22 +02:00
Paul B Mahol
80bc648e77
avfilter: add tlut2 filter
2017-08-04 11:45:08 +02:00
Paul B Mahol
c79e753471
avfilter: add unpremultiply filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-08-02 11:13:49 +02:00
Ashish Singh
615479d51c
avfilter: add LIBVMAF filter
...
This one changes the previous vmaf patch to libvmaf to keep it separate from the
native implementation of vmaf inside ffmpeg later.
Signed-off-by: Ashish Singh <ashk43712@gmail.com>
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2017-07-16 08:21:32 -04:00
Paul B Mahol
01e545d046
avfilter: add limiter filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-07-08 11:49:54 +02:00
Paul B Mahol
b9d0a5fc21
avfilter: add roberts cross operator
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-06-19 14:04:44 +02:00
Paul B Mahol
ca5cf84655
avfilter: add superequalizer filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-06-19 14:03:54 +02:00
Paul B Mahol
d4d1fc823f
avfilter: add native headphone spatialization filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-06-12 18:08:52 +02:00
Paul B Mahol
dc72d1dde9
avfilter: add audio surround upmixer
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-06-01 21:25:36 +02:00
Hendrik Leppkes
9fb293cfd8
Use AVOnce as a static variable consistently
...
Using AVOnce as a stack variable makes no sense as the state is lost
when the function exits.
This fixes repeated calls to av(filter/device)_register_all
2017-05-22 12:36:32 +02:00
Paul B Mahol
deaab31d61
avfilter: add audio crossfeed filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-05-17 20:18:39 +02:00
Yogender Gupta
921bd9a2be
avfilter/scale_cuda: add CUDA scale filter
...
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2017-05-15 11:46:50 +02:00
Paul B Mahol
eaf644e120
avfilter: add acopy filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-05-12 10:48:13 +02:00
Paul B Mahol
49bbfb9d13
avfilter: add arbitrary audio FIR filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-05-09 20:47:52 +02:00
Paul B Mahol
399c7ab9c6
avfilter: add video oscilloscope filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-04-29 19:12:34 +02:00
Paul B Mahol
8341d0dd0e
avfilter: add pixscope filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-04-29 18:47:41 +02:00
Paul B Mahol
dfc4ce5f5d
avfilter: add lumakey filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-04-24 20:37:30 +02:00
Paul B Mahol
01729f77dd
avfilter: add doubleweave filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-04-22 13:18:59 +02:00
Paul B Mahol
74acc1eec5
avfilter: add deflicker filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-04-20 22:53:00 +02:00
Clément Bœsch
6234fd2fa0
Merge commit '124e26971e69bb25f38c6c7cb3fa20c77cf10966'
...
* commit '124e26971e69bb25f38c6c7cb3fa20c77cf10966':
lavfi: Hardware map filter
Merged-by: Clément Bœsch <cboesch@gopro.com>
2017-03-30 10:51:32 +02:00
Rostislav Pehlivanov
a8fe8d6b4a
lavfi: remove af_asynts filter
...
Long overdue for removal, af_aresample should be used instead.
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2017-03-27 14:06:16 +01:00
Gerion Entrup
5e3a418b60
add signature filter for MPEG7 video signature
...
This filter does not implement all features of MPEG7. Missing features:
- compression of signature files
- work only on (cropped) parts of the video
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-03-21 00:11:08 +01:00
Mark Thompson
b9acc7fbd9
Merge commit 'ad71d3276fef0ee7e791e62bbfe9c4e540047417'
...
* commit 'ad71d3276fef0ee7e791e62bbfe9c4e540047417':
lavfi: add a QSV deinterlacing filter
Minor fixup for lavfi differences.
Merged-by: Mark Thompson <sw@jkqxz.net>
2017-03-12 17:00:42 +00:00
Anton Khirnov
807a3b30d2
lavfi: add a QSV scaling filter
...
This merges libav commit ac7bfd6967
,
which was previously skipped.
(cherry picked from commit ac7bfd6967
)
Signed-off-by: Mark Thompson <sw@jkqxz.net>
2017-03-12 15:02:33 +00:00
Muhammad Faiz
af7010ad05
avfilter/allfilters: make avfilter_register_all thread safe
...
use ff_thread_once
Suggested-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2017-03-07 20:34:44 +07:00
Mark Thompson
359586f14f
lavfi: Add VAAPI deinterlacer
...
(cherry picked from commit ade370a4d7
)
(cherry picked from commit 2d518aec4c
)
2017-02-23 22:08:26 +00:00
Paul B Mahol
012dd8c99a
avfilter: add midequalizer filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-02-04 14:47:33 +01:00
Paul B Mahol
acf1dd5b74
avfilter: add threshold filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-01-30 18:44:08 +01:00
Paul B Mahol
ee8e00b703
avfilter: add abitscope multimedia filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-01-26 16:21:25 +01:00
Paul B Mahol
08e5732318
avfilter: add EIA-608 line extractor
...
Signed-off-by: Dave Rice <dave@dericed.com>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2017-01-24 10:20:10 +01:00
Mark Thompson
ade370a4d7
lavfi: Add VAAPI deinterlacer
2016-12-10 16:55:44 +00:00
Paul B Mahol
6e713841e8
avfilter: add premultiply filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-12-01 22:12:21 +01:00
Mark Thompson
124e26971e
lavfi: Hardware map filter
...
Takes a frame associated with a hardware context as input and maps it
to something else (another hardware frame or normal memory) for other
processing. If the frame to map was originally in the target format
(but mapped to something else), the original frame is output.
Also supports mapping backwards, where only the output has a hardware
context. The link immediately before will be supplied with mapped
hardware frames which it can write directly into, and this filter
then unmaps them back to the actual hardware frames.
2016-11-03 23:49:05 +00:00
Marton Balint
7845c13881
lavfi/sidedata: add filter for manipulating frame side data
...
This is a similar filter to f_metadata, only it works on side data. Since
adding side data from a user provided arbitrary binary string is unsafe,
because current code assumes that a side data of a certain kind has the proper
size, this filter only implements selection and deletion. Also, no value
matching support is implemented yet, because there is no uniform way to specify
a side data textually.
Signed-off-by: Marton Balint <cus@passwd.hu>
2016-10-13 23:01:53 +02:00
Clément Bœsch
c29b532a94
lavfi: add nlmeans filter
...
Fixes Ticket #4910
2016-09-24 09:52:10 +02:00
Paul B Mahol
afeffd891f
avfilter: add sobel and prewitt filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-09-12 14:38:45 +02:00
Paul B Mahol
424f0f9e33
avfilter: add avgblur filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-09-07 15:36:54 +02:00
Paul B Mahol
ee605aa730
avfilter: add gblur filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-09-04 15:33:05 +02:00
Paul B Mahol
3e1356f790
avfilter: add weave filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-09-02 12:27:28 +02:00
Burt P
728e80cd2e
High Definition Compatible Digital (HDCD) decoder filter, using libhdcd
...
Signed-off-by: Burt P <pburt0@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2016-08-29 19:09:59 +02:00
Paul B Mahol
0429ff4be6
avfilter: add vaguedenoiser filter
2016-08-26 23:17:19 +02:00
Davinder Singh
b07d4a0fb2
avfilter: added motion estimation and interpolation filters
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-26 11:17:51 +02:00
Paul B Mahol
feb2ea6e09
avfilter: add yuvtestsrc source filter
2016-08-25 11:16:09 +02:00
Paul B Mahol
5d7743019b
avfilter: add lut2 filter
2016-08-25 11:16:09 +02:00
Paul B Mahol
bb109dce18
avfilter: add hysteresis filter
2016-08-23 15:21:06 +02:00
Paul B Mahol
12f997d061
avfilter: add maskedclamp filter
2016-08-23 15:21:06 +02:00
Paul B Mahol
d299defbba
avfilter/Makefile & allfilters: sort entries
2016-08-17 13:37:39 +02:00
Paul B Mahol
ed8d7e7a9b
avfilter: add bitplanenoise filter
2016-08-17 13:24:28 +02:00
Paul B Mahol
7f1b14bc57
avfilter: add acrusher filter
2016-08-11 15:02:16 +02:00
Vitaly Ostrosablin
90ddcaaf2d
avfilter: add crystalizer audio filter
...
Signed-off-by: Vitaly Ostrosablin <tmp6154@yandex.ru>
2016-08-07 10:58:42 +02:00
Anton Khirnov
ad71d3276f
lavfi: add a QSV deinterlacing filter
2016-07-22 19:08:13 +02:00
Anton Khirnov
ac7bfd6967
lavfi: add a QSV scaling filter
2016-06-21 19:53:38 +02:00
Kyle Swanson
c0c378009b
avfilter: add loudnorm
...
Signed-off-by: Kyle Swanson <k@ylo.ph>
2016-05-18 22:15:01 +02:00
Derek Buitenhuis
94e5f0922b
Merge commit '8a02a8031ef4f98faf5647f0e01a8922247bf748'
...
* commit '8a02a8031ef4f98faf5647f0e01a8922247bf748':
lavfi: add an NVIDIA NPP-based scaling filter
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-18 15:34:04 +01:00
Derek Buitenhuis
34245eccaf
Merge commit '98114d70e48caf871b0fe9b8e5bf8ebd989b845d'
...
* commit '98114d70e48caf871b0fe9b8e5bf8ebd989b845d':
lavf: VAAPI scale filter
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-18 15:22:24 +01:00
Tobias Rapp
2aad631a81
avfilter: add readvitc filter
...
Add a filter to scan the top lines of video frames for vertical interval
timecode (VITC) information and attach it as metadata keys.
Signed-off-by: Tobias Rapp <t.rapp@noa-archive.com>
2016-04-16 16:22:43 +02:00
Benjamin Steffes
0cfe16437f
lavfi/af_hdcd: Implement high definition audio cd filtering.
...
Fixes ticket #4441 .
2016-04-15 12:14:55 +02:00
Derek Buitenhuis
8688d3af39
Merge commit '07a844f32ebb78503981df017fa3ebfedb75fe1c'
...
* commit '07a844f32ebb78503981df017fa3ebfedb75fe1c':
lavfi: generic hardware surface upload and download filters
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-14 13:59:45 +01:00
Ronald S. Bultje
2e2e08a35b
lavfi: new colorspace conversion filter.
...
The intent here is similar to colormatrix, but it's LGPLv2.1-or-later
(instead of GPLv2.0) and supports gamma/chromaticity correction.
2016-04-12 16:42:45 -04:00
F.Sluiter
3a9611d623
avfilter: add remap filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-04-07 14:02:46 +02:00
Thilo Borgmann
4d251723c0
lavfi: Add coreimage filter for GPU based image filtering on OSX.
2016-03-25 17:18:49 +01:00
Anton Khirnov
8a02a8031e
lavfi: add an NVIDIA NPP-based scaling filter
2016-03-23 19:55:34 +01:00
Mark Thompson
98114d70e4
lavf: VAAPI scale filter
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2016-03-23 19:40:15 +01:00
Mark Thompson
07a844f32e
lavfi: generic hardware surface upload and download filters
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2016-03-19 15:41:04 +01:00
Paul B Mahol
256fa2ab1b
avfilter: add ciescope filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-03 12:26:44 +01:00
Clément Bœsch
090621d7ce
lavfi: add bench and abench filters
2016-03-01 10:36:15 +01:00
Paul B Mahol
42c5e1cc2a
avfilter: add datascope filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-26 22:22:05 +01:00
Derek Buitenhuis
ef9915a0e2
Merge commit '21f7cd4acd8dc4b4796b55966dd015cb037164d8'
...
* commit '21f7cd4acd8dc4b4796b55966dd015cb037164d8':
lavfi: add a filter for uploading normal frames to CUDA
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-02-24 17:02:48 +00:00
Muhammad Faiz
bfc61b0fcc
avfilter: add firequalizer filter
...
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-02-23 00:44:07 +07:00
Thomas Mundt
da94d619f6
avfilter: add BobWeaver deinterlacing filter
2016-02-18 13:12:48 +01:00
Paul B Mahol
08acab85d3
avfilter: add loop filters
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-18 11:55:00 +01:00
Paul B Mahol
a588c7ac13
avfilter: add fieldhint filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-16 16:12:44 +01:00
Anton Khirnov
21f7cd4acd
lavfi: add a filter for uploading normal frames to CUDA
2016-02-14 22:25:38 +01:00
Paul B Mahol
4ca8879d19
avfilter: add metadata filters
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-10 09:55:39 +01:00
Paul B Mahol
f5c3f85eb2
avfilter: add swaprect filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-07 12:51:43 +01:00
Paul B Mahol
d12d48d0a8
avfilter: add streamselect and astreamselect filter
...
Signed-off-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-06 23:52:09 +01:00
Paul B Mahol
79991b2288
avfilter: add nnedi filter
...
Port of nnedi3 vapoursynth filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-01 13:16:15 +01:00
Paul B Mahol
1c02af307a
avfilter: add convolution filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-01-22 12:06:54 +01:00
Paul B Mahol
fa04ec728d
avfilter: add afftfilter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-01-21 14:31:38 +01:00
Paul B Mahol
7d76294ce0
avfilter: add ahistogram multimedia filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-01-15 19:10:46 +01:00
Paul B Mahol
653f9d84ae
avfilter: add spectrumsynth filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-01-14 20:51:20 +01:00
Paul B Mahol
72280d1c6c
avfilter: add showspectrumpic filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-01-02 18:53:09 +01:00
Paul B Mahol
56c7d2b4da
avfilter: add high-order parametric multiband equalizer filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-12-25 14:22:28 +01:00
Paul B Mahol
0a19538bcf
avfilter: add SOFAlizer audio filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-12-12 20:56:36 +01:00
Paul B Mahol
5d2cc00dd0
avfilter: add audio emphasis filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-12-04 17:52:57 +01:00
Paul B Mahol
bd5afecdcb
avfilter: add sidechaingate filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-12-03 11:07:51 +01:00
Paul B Mahol
c4f7b8f0db
avfilter: add audio pulsator filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-12-02 12:09:06 +01:00
Paul B Mahol
1685a781cd
avfilter: add audio compressor filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-11-28 17:56:40 +01:00
Paul B Mahol
3f895dcb0d
avfilter: add compensation delay line filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-11-28 17:56:40 +01:00
Kyle Swanson
6a11c7f160
avfilter: add anoisesrc
...
Signed-off-by: Kyle Swanson <k@ylo.ph>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-11-08 18:50:26 +01:00
Nicolas George
d92e0848d9
lavfi: remove astreamsync.
...
It was only useful for very specific testing purposes
and appears to be currently partially broken.
2015-11-07 16:43:36 +01:00
Nicolas George
7037f9430b
lavfi: add realtime filter.
...
Similar to the -re option in ffmpeg that only works for input files.
Can be used at any place in the filter graph.
2015-11-07 16:04:07 +01:00