Paul B Mahol
767f66ea5d
avfilter: add multiply video filter
2022-05-05 19:07:10 +02:00
Paul B Mahol
003f9a9b41
avfilter/vf_fftdnoiz: add alternative denoising method
2022-05-05 19:06:08 +02:00
Paul B Mahol
d8e8aa944a
avfilter/avf_showfreqs: add rate option
...
Fix possible buffer overflow.
2022-04-30 15:41:45 +02:00
Paul B Mahol
126d5d3b5f
avfilter/vf_fftdnoiz: small improvements
...
Stop using log() for block size.
Fix possible buffer overflow in export path.
2022-04-29 20:22:55 +02:00
Paul B Mahol
c27123606a
avfilter/af_adynamicequalizer: set target filter type
2022-04-28 22:12:32 +02:00
Paul B Mahol
452d611fc7
avfilter/vf_lut3d: allow to control when to upload CLUT for haldclut
2022-04-26 20:07:04 +02:00
Paul B Mahol
494139bcc7
doc/filters: add colorchart to section
2022-04-26 09:21:56 +02:00
Paul B Mahol
f908f365f9
avfilter/vf_colormap: change default nb_patches
2022-04-26 09:21:55 +02:00
Thilo Borgmann
b23208826b
lavfi: Add blurdetect filter
2022-04-25 20:52:15 +02:00
Paul B Mahol
fe85afbf8c
avfilter/af_afftdn: use better approach for gain smoothing
2022-04-23 23:05:51 +02:00
Niklas Haas
2cb0cebd11
lavfi: add vf_iccdetect for parsing ICC profiles
...
This filter is designed to parse embedded ICC profiles and attempt
extracting colorspace tags from them, updating the AVFrame metadata
accordingly.
This is intentionally made a separate filter, rather than being part of
libavcodec itself, so that it's an opt-in behavior for the time being.
This also gives the user more flexibility to e.g. first attach an ICC
profile and then also set the colorspace tags from it.
This makes #9673 possible, though not automatic.
Signed-off-by: Niklas Haas <git@haasn.dev>
2022-04-23 21:51:55 +02:00
Niklas Haas
5cfeaeef0c
lavfi: add vf_iccgen for generating ICC profiles
...
This filter is designed to specifically cover the task of generating ICC
profiles (and attaching them to output frames) on demand. Other tasks,
such as ICC profile loading/stripping, or ICC profile application, are
better left to separate filters (or included into e.g. vf_setparams).
Signed-off-by: Niklas Haas <git@haasn.dev>
2022-04-23 21:51:55 +02:00
Paul B Mahol
a64e250680
avfilter/af_afftdn: add gain_smooth option
2022-04-23 16:25:45 +02:00
Paul B Mahol
16463520d9
avfilter: add colorchart video filter
2022-04-23 11:00:42 +02:00
Paul B Mahol
43ea19fef4
avfilter: add colormap video filter
2022-04-23 10:59:34 +02:00
Paul B Mahol
0b6e801d4a
avfilter/avf_showfreqs: add option to draw subset of channels
2022-04-22 01:20:21 +02:00
Paul B Mahol
b9e75c1862
avfilter/vf_ciescope: add option to disable CIE tongue filling
2022-04-19 22:08:15 +02:00
Paul B Mahol
391ce570c8
avfilter: add pixelize video filter
2022-04-14 22:37:21 +02:00
Paul B Mahol
7e81295488
avfilter: add feedback video filter
2022-04-14 22:29:46 +02:00
Paul B Mahol
1764a6887b
avfilter/avf_showspectrum: add alpha pixel format support
2022-04-14 17:29:14 +02:00
Gyan Doshi
1405b65d22
avfilter/lensfun: add option db_path
...
The lensfun filter, at present, loads its database from a path hardcoded
at build time. This may not be known or available to end users.
Added option db_path allows custom path.
2022-04-12 15:20:10 +05:30
Paul B Mahol
1047fedd0f
avfilter: add Audio Video Sync Test filter
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2022-04-12 10:51:46 +02:00
Gyan Doshi
d6d46a2c50
doc/filters: guide to list lensfun db emtries
2022-04-11 16:15:22 +05:30
Gyan Doshi
607ecc27ed
doc/filters: add range/defaults for tile filter options
2022-04-07 15:56:43 +05:30
Paul B Mahol
21ca221068
avfilter/vsrc_gradients: add spiral type
2022-04-05 17:38:16 +02:00
Paul B Mahol
8e1cedbb61
avfilter/vsrc_gradients: add circular type
2022-04-05 17:38:16 +02:00
Paul B Mahol
385bc756bf
avfilter/vf_mergeplanes: add alternative for less user friendly option
2022-04-05 12:03:36 +02:00
Boris Baracaldo
80831e742b
lavfilter: Add SITI filter
...
Calculate Spatial Info (SI) and Temporal Info (TI) scores for a video, as defined
in ITU-T P.910: Subjective video quality assessment methods for multimedia
applications.
2022-04-01 20:27:43 +02:00
Niklas Haas
234c824820
doc/filters: document vf_libplacebo
...
Signed-off-by: Niklas Haas <git@haasn.dev>
2022-04-01 11:22:21 +02:00
Paul B Mahol
96ebf7dceb
avfilter/f_realtime: add support for commands
2022-03-29 20:36:54 +02:00
Paul B Mahol
242c07982a
doc/filters: add some afftdn examples
2022-03-17 11:02:07 +01:00
Paul B Mahol
44fb2463a3
doc/filters: mention sample_noise/sn options too
...
Also simplify commands section.
2022-03-17 11:02:07 +01:00
Paul B Mahol
1636f9f599
avfilter/af_afftdn: expose floor offset factor option
2022-03-17 11:02:07 +01:00
Paul B Mahol
1ab83dd369
avfilter/vf_fieldhint: add pattern mode of filtering
2022-03-14 17:43:12 +01:00
Paul B Mahol
c0f49378a9
avfilter/af_afftdn: allow user to control number of bands
2022-03-14 17:43:12 +01:00
Paul B Mahol
61224c856c
avfilter/af_afftdn: add way to control noise floor link for >1 channels
2022-03-13 17:28:24 +01:00
Paul B Mahol
546afd0d49
avfilter/af_afftdn: allow user to change ratio factor
...
While here change default to lower value as previous
value were causing too much smearing on time axis of spectrogram.
2022-03-13 01:49:02 +01:00
Paul B Mahol
5cd8eb2aef
avfilter/af_lv2: add commands support
2022-03-10 12:08:47 +01:00
Paul B Mahol
41cae501b7
avfilter/af_anlmdn: fix possible array overflow and increase options limits
2022-03-09 22:08:36 +01:00
Thilo Borgmann
74117abf0c
lavfi/drawtext: Add %N for drawing fractions of a second
...
Suggested-By: ffmpeg@fb.com
2022-03-08 13:28:02 +01:00
Paul B Mahol
13a153d801
avfilter/f_sendcmd: export width and height too
2022-03-07 17:00:12 +01:00
Paul B Mahol
6f231664ab
avfilter/vsrc_gradients: add radial gradients
2022-03-06 15:54:10 +01:00
Paul B Mahol
fb5e871937
avfilter/avf_ahistogram: add new histogram mode option
2022-03-05 22:11:38 +01:00
Paul B Mahol
aede8424fe
avfilter/f_graphmonitor: add several more flags
2022-03-04 13:54:11 +01:00
Paul B Mahol
de0bb77563
avfilter/avf_abitscope: refactor code & add trace mode
2022-03-03 17:35:48 +01:00
Gyan Doshi
72684d2c2d
doc/filters: correct default value of lut filters
2022-03-03 16:48:33 +05:30
Gyan Doshi
4b72bca6ca
avfilter/drawtext: change reload value to an interval
...
Allows user to specify a frame interval at which textfile is reloaded.
2022-03-02 12:56:58 +05:30
Paul B Mahol
84f5583078
avfilter/vf_unsharp: add support for alpha formats
2022-03-01 12:36:35 +01:00
Paul B Mahol
456d48c752
avfilter/af_dynaudnorm: add support for overlapping frames
2022-02-28 22:00:02 +01:00
Paul B Mahol
a9124a75b0
avfilter/af_dynaudnorm: allow to filter subset of channels
2022-02-27 20:05:57 +01:00
