Paul B Mahol
30c7f37d80
avfilter/vf_mix: add planes option
2022-02-15 20:07:40 +01:00
Paul B Mahol
fcee53619a
avfilter/af_surround: change x/y spread defaults
...
Previous default value of 1.0 is producing lesser quality channels.
2022-02-12 12:48:42 +01:00
Paul B Mahol
f05c52985c
avfilter: add dialogue enhance audio filter
2022-02-12 12:47:36 +01:00
Paul B Mahol
1ca19cf371
avfilter/af_compensationdelay: add commands support
2022-02-11 21:19:27 +01:00
Gyan Doshi
b635ac126f
doc/filters: note format constraint for volumedetect
2022-01-24 09:51:07 +05:30
Kyle Swanson
3d29724c00
avfilter/vf_libvmaf: update filter for libvmaf v2.0.0
2022-01-23 11:41:30 -08:00
Xinpeng Sun
516496069d
avfilter: add overlay vaapi filter
...
Overlay one video on the top of another.
It takes two inputs and has one output. The first input is the "main" video on
which the second input is overlaid. This filter requires same memory layout for
all the inputs.
An example command to use this filter to overlay overlay.mp4 at the top-left
corner of the main.mp4:
ffmpeg -init_hw_device vaapi=foo:/dev/dri/renderD128 \
-hwaccel vaapi -hwaccel_device foo -hwaccel_output_format vaapi -c:v h264 -i main.mp4 \
-hwaccel vaapi -hwaccel_device foo -hwaccel_output_format vaapi -c:v h264 -i overlay.mp4 \
-filter_complex "[0:v][1:v]overlay_vaapi=0:0:100💯 0.5[t1]" \
-map "[t1]" -an -c:v h264_vaapi -y out_vaapi.mp4
Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>
Signed-off-by: Xinpeng Sun <xinpeng.sun@intel.com>
Signed-off-by: Zachary Zhou <zachary.zhou@intel.com>
Signed-off-by: Fei Wang <fei.w.wang@intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
2022-01-17 16:32:17 +08:00
Paul B Mahol
209488ccb0
avfilter: add anlmf filter
2021-12-25 11:32:41 +01:00
Limin Wang
571e8ca2dd
avfilter/af_astats: improve options descriptions
...
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-12-14 22:36:50 +08:00
Paul B Mahol
996b13fac4
avfilter: add audio dynamic equalizer filter
2021-12-12 10:47:28 +01:00
Gyan Doshi
ef00d40e32
doc/filters: note duration range in xfade
2021-12-06 16:35:47 +05:30
Paul B Mahol
fc9a686688
avfilter: add audio dynamic smooth filter
2021-12-02 09:39:27 +01:00
Paul B Mahol
11b11577fe
avfilter: add audio spectral stats filter
2021-12-02 09:35:36 +01:00
Limin Wang
86a2123a6e
avfilter/src_movie: add format_opts for the opened file
...
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-11-29 09:26:40 +08:00
Paul B Mahol
e38551180e
avfilter/af_biquads: add svf transform type
2021-11-26 00:55:32 +01:00
Paul B Mahol
d401b1ccec
avfilter: add colorspectrum source video filter
2021-11-16 20:41:39 +01:00
Paul B Mahol
a7dfa6b446
avfilter/v360: add support for off-axis projection output
2021-11-15 20:41:27 +01:00
Gyan Doshi
9e8cdb24cd
doc/filters: add details and ranges for colorkey
2021-11-15 17:16:56 +05:30
Marton Balint
0a9edac48e
avfilter/af_apad: do not add infinite silence for zero pad_dur or whole_dur
...
Unfortunately pad_len and pad_dur behaviour was different if 0 was specified,
pad_dur handled 0 duration as infinity, for pad_len, infinity was -1.
Let's make the behaviour consistent by handling 0 duration for pad_dur and
whole_dur as indeed 0 duration. This somewhat changes the behaviour of the
filter if 0 was explicitly specified, but deprecating the old option and adding
a new for the corrected behaviour seemed a bit overkill. So let's document the
change instead.
Signed-off-by: Marton Balint <cus@passwd.hu>
2021-11-14 18:13:58 +01:00
Limin Wang
ec6187b05b
avfilter/src_movie: make the number of decode thread configurable
...
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-11-12 17:23:01 +08:00
Paul B Mahol
aebdffb9c5
avfilter/vf_estdif: allow to change two more options
2021-11-11 21:54:40 +01:00
Paul B Mahol
dcf83fd59d
avfilter/vf_estdif: export distance cost as filter option
2021-11-09 09:49:39 +01:00
Roman Arzumanyan
08a501946f
avfilter/scale_npp: add scale2ref_npp filter
...
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2021-11-03 19:06:14 +01:00
Paul B Mahol
bf9950446d
avfilter/vf_chromanr: improve filtering results
2021-11-03 11:55:46 +01:00
Paul B Mahol
4f8494fe5a
doc/filters: fix typo for hsvkey/hsvhold
2021-10-29 23:32:08 +02:00
Paul B Mahol
8164fe1139
avfilter: add huesaturation filter
2021-10-29 23:18:27 +02:00
Paul B Mahol
148c030395
avfilter/vf_histogram: add more color modes
2021-10-27 11:29:29 +02:00
Paul B Mahol
97b5b9dbea
avfilter: split negate filter from lut filter
...
Using luts for negating is suboptimal.
FATE test changes because filter no longer clips values into limited color range.
2021-10-27 11:29:29 +02:00
Gyan Doshi
2aa343bb6f
doc/filters: add notes for varblur
2021-10-21 16:13:54 +05:30
Paul B Mahol
407acc0747
avfilter: add varblur video filter
2021-10-19 08:53:56 +02:00
Gyan Doshi
d04c005021
doc/filters: correct description of select filter variables
2021-10-18 14:28:04 +05:30
Paul B Mahol
5bcc61ce87
avfilter/vf_v360: add reset_rot option
2021-10-16 11:39:15 +02:00
Paul B Mahol
890cef1ff6
avfilter/vf_fftfilt: export FFT arrays size
2021-10-14 20:26:23 +02:00
Paul B Mahol
df05603291
avfilter/vf_histogram: add colors_mode option
2021-10-14 12:16:30 +02:00
Paul B Mahol
933765aa0e
avfilter: add xcorrelate video filter
2021-10-13 19:09:21 +02:00
Paul B Mahol
32eaf4069e
avfilter: add limitdiff video filter
2021-10-13 19:02:34 +02:00
Soft Works
dea673d0d5
avfilter/vf_palette(gen|use): support palettes with alpha
2021-10-13 18:52:14 +02:00
Paul B Mahol
8f26ebde14
avfilter: add audio signal to distortion ratio filter
2021-10-09 14:10:09 +02:00
Paul B Mahol
95cae4922d
doc/filters: specify more axcorrelate design
...
The typical 1D normalized cross-correlation is not same as
1D windowed normalized cross-correlation.
2021-10-09 14:03:39 +02:00
Roman Arzumanyan
ed084161ba
avfilter/sharpen_npp: add sharpening video filter with borders control
...
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2021-10-07 18:07:53 +02:00
Paul B Mahol
ba63078b0f
avfilter: add (a)latency filters
2021-10-02 18:49:40 +02:00
Limin Wang
da5497a1a2
avfilter/vf_codecview: added new options for block
...
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
2021-10-01 07:49:00 +08:00
Arif Driessen
3ee4502753
doc/filters: note values for afftflt window function
2021-09-30 16:13:10 +05:30
Paul B Mahol
a673761ce8
avfilter/vf_blend: add few more modes
2021-09-30 01:22:48 +02:00
Paul B Mahol
df163487d0
avfilter/vf_blend: add harmonic mode
2021-09-29 19:33:59 +02:00
Paul B Mahol
8ebcff9111
avfilter/vf_blend: add geometric mode
2021-09-29 19:33:59 +02:00
Paul B Mahol
f3b07b8b12
avfilter/vf_morpho: add tophat and blackhat operations
2021-09-29 18:02:26 +02:00
Paul B Mahol
b4626da92b
avfilter/vf_morpho: add gradient operation type
2021-09-29 18:02:25 +02:00
Paul B Mahol
b2ec4edef7
avfilter: add morpho filter
2021-09-28 22:57:33 +02:00
Paul B Mahol
e2d40cd1d5
avfilter/vf_blend: add softdifference blend mode
2021-09-26 23:34:47 +02:00
