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
Vittorio Giovara
f5950b8fd6
lavfi: Drop unused and empty header file
...
This header was public but deprecated on 2013-04-11 (lavfi 3.8.0).
2017-04-10 09:04:41 -04:00
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
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
Aman Gupta
037bb4021c
avfilter/scale: refactor common code for scaling height/width expressions
...
Implements support for height/width expressions in vf_scale_vaapi,
by refactoring common code into a new libavfilter/scale.c
Signed-off-by: Mark Thompson <sw@jkqxz.net>
2017-02-02 22:58:54 +00:00
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
Diego Biurrun
92db508307
build: Generate pkg-config files from Make and not from configure
...
This moves work from the configure to the Make stage where it can
be parallelized and ensures that pkgconfig files are updated when
library versions change.
Bug-Id: 449
2016-12-22 12:30:54 +01:00
Nicolas George
62b11db0a0
lavfi: add FFFrameQueue API.
2016-12-18 10:38:52 +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
Marton Balint
005d058f42
lavfi/loudnorm: add an internal libebur128 library
...
Also contains the following changes to the library:
- add ff_ prefix to functions
- remove cplusplus defines.
- add FF_ prefix to contants and some structs
- remove true peak calculation feature, since it uses its own resampler, and
af_loudnorm does not need it.
- remove version info and some fprintf(stderr) functions
- convert to use av_malloc
- always use histogram mode for LRA calculation, otherwise LRA data is slowly
consuming memory making af_loudnorm unfit for 24/7 operation. It also uses a
BSD style linked list implementation which is probably not available on all
platforms. So let's just remove the classic mode which not uses histogram.
- add ff_thread_once for calculating static histogram tables
- convert some functions to void which cannot fail
- remove intrinsics and some unused headers
- add support for planar audio
- remove channel / sample rate changer function, in ffmpeg usually we simply
alloc a new context
- convert some static variables to defines
- declare static histogram variables as aligned
- convert some initalizations to mallocz
- add window size parameter to init function and remove window size setter
function
- convert return codes to AVERROR
- fix indentation
Signed-off-by: Marton Balint <cus@passwd.hu>
2016-11-11 19:37:54 +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
28b920c09b
avfilter/Makefile: move anullsrc and nullsink to correct place
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-09-04 15:33:05 +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
ca5ec2bf51
Merge commit '01621202aad7e27b2a05c71d9ad7a19dfcbe17ec'
...
* commit '01621202aad7e27b2a05c71d9ad7a19dfcbe17ec':
build: miscellaneous cosmetics
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-05-09 16:25:28 +01:00
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
Diego Biurrun
01621202aa
build: miscellaneous cosmetics
...
Restore alphabetical order in lists, break overly long lines, do some
prettyprinting, add some explanatory section comments, group parts
together that belong together logically.
2016-04-07 15:26:08 +02:00
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
f88546b426
avfilter/avf_showspectrum: use ff_generate_window_func
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-12-28 18:58:46 +01:00
Paul B Mahol
45b3e6e04e
avfilter: move window function generation into separate file
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-12-28 18:54:55 +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
Matthieu Bouron
0c59d40ae0
lavfi: use a video frame pool for each link of the filtergraph
2015-12-15 10:35:41 +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
Nicolas George
b16e569312
lavfi: add testsrc2 test source.
...
Similar to testsrc, but using drawutils and therefore
supporting a lot of pixel formats instead of just rgb24.
This allows using it as input for other tests without
requiring a format conversion.
It is also slightly faster than testsrc for some reason.
2015-11-07 16:02:48 +01:00
Muhammad Faiz
306808f10f
avfilter/showcqt: fix dependency with avformat
...
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-10-30 22:45:46 +01:00
James Almer
fc460fe618
avfilter/showcqt: fix compilation with libswscale disabled
...
Signed-off-by: James Almer <jamrial@gmail.com>
2015-10-29 02:11:58 -03:00
Kyle Swanson
dcb95ef482
avfilter: add vibrato filter
...
Signed-off-by: Kyle Swanson <k@ylo.ph>
2015-10-26 20:56:17 +01:00
Paul B Mahol
ca09eacbce
avfilter: add shuffleframes filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-10-23 11:49:01 +02:00
Paul B Mahol
416e35e5aa
avfilter: add zscale filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-10-18 18:01:56 +02:00
Clément Bœsch
49f4967dd0
avfilter: add selectivecolor filter
2015-10-11 13:44:33 +02:00
Paul B Mahol
0c2b37fed4
avfilter: add displace video filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-10-04 21:44:57 +02:00
Paul B Mahol
691a7df3c5
avfilter: add maskedmerge filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-28 09:20:58 +02:00
Paul B Mahol
964a9badcc
avfilter/af_tremolo: make it bit-exact with sox effect of same name
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-24 09:57:11 +02:00
Timo Rothenpieler
4af1f37682
avfilter/vf_chromakey: Add chromakey video filter
...
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2015-09-23 18:10:14 +02:00
Paul B Mahol
ed4257de2d
avfilter: add agate filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-22 22:07:36 +02:00
Kyle Swanson
a9509ad3f0
avfilter: add tremolo filter
...
Signed-off-by: Kyle Swanson <k@ylo.ph>
2015-09-22 15:59:39 +02:00
Paul B Mahol
2a0fc55995
avfilter: add rubberband wrapper
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-20 19:54:57 +02:00
Paul B Mahol
ddf378895f
avfilter: add stereo tools filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-17 09:30:50 +00:00