Paul B Mahol
1eb751955e
avfilter/af_biquads: fix error in ro calculation
2020-12-17 15:13:42 +01:00
Paul B Mahol
69be00aa61
avfilter/af_biquads: add one-pole shelf filters by adding pole option
2020-12-16 18:38:51 +01:00
Paul B Mahol
32586a42da
avfilter/vf_limiter: add support for commands
2020-12-15 20:35:01 +01:00
Paul B Mahol
bf4b9e933f
avfilter/af_afreqshift: add fltp sample format support
2020-12-13 11:16:31 +01:00
Jun Zhao
0320dab265
lavfi/dnn: check the return value from sws_getContext
...
sws_getContext may be return NULL, and it's will be dereferenced,
so add the check.
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
2020-12-12 13:34:30 +08:00
Jun Zhao
ae2075265b
lavfi/dnn: used the format name in debug message
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Used the format name in debug message.
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
2020-12-12 13:34:24 +08:00
Paul B Mahol
adf72718a4
avfilter/vf_fade: add timeline support
2020-12-11 23:02:03 +01:00
Paul B Mahol
fc50a8de55
avfilter/af_afade: add support for commands to afade filter
2020-12-11 23:02:03 +01:00
Paul B Mahol
d76469378d
avfilter/vf_convolution: add support for commands
2020-12-11 18:33:48 +01:00
Paul B Mahol
7adb747fd7
avfilter/vf_chromanr: add options for finer controls of filtering
2020-12-11 13:39:50 +01:00
Paul B Mahol
b607f19374
avfilter: add asuperpass and asuperstop filter
2020-12-11 12:07:06 +01:00
Paul B Mahol
072835898d
avfilter/af_earwax: fix check that was left in previous commit
...
Makes output exact with smaller number of samples per frame than taps.
2020-12-10 23:43:49 +01:00
Gyan Doshi
7777e5119a
avfilter/cropdetect: add option for initial skip
...
The cropdetect filter, at present, skips the first two frames. This
behaviour is hardcoded.
New option 'skip' allows users to change this. Convenient for when
input is a single image or a trimmed video stream.
Default is kept at 2 to preserve current behaviour.
2020-12-09 12:52:09 +05:30
Paul B Mahol
3021c611f5
avfilter/aeval: add timeline support for aeval
2020-12-08 15:34:14 +01:00
Paul B Mahol
18befac5da
avfilter/f_perms: add timeline support
2020-12-07 21:09:08 +01:00
Paul B Mahol
f41de0436c
avfilter/af_earwax: fix filter behavior
...
Previous filter output was incorrect. New one actually follows
graph in comments described on side of filter taps.
2020-12-07 21:09:08 +01:00
James Almer
13f35782b9
avfilter/vf_showinfo: include the correct Dynamic HDR10+ header
...
Signed-off-by: James Almer <jamrial@gmail.com>
2020-12-06 12:08:58 -03:00
Paul B Mahol
88b6ebdace
avfilter/af_biquads: add shortcut to set internal precision
2020-12-06 14:51:21 +01:00
Mohammad Izadi
6f2d6e3efd
avfilter/vf_showinfo: add support for HDR10+ metadata
...
Signed-off-by: James Almer <jamrial@gmail.com>
2020-12-05 19:20:11 -03:00
Paul B Mahol
530d1dbcef
avfilter/af_afreqshift: add level option
2020-12-05 14:46:16 +01:00
Paul B Mahol
34773ee69f
avfilter: add asubcut filter
2020-12-05 12:02:59 +01:00
Paul B Mahol
7025c91d07
avfilter/af_arnndn: add mix option
...
Mostly useful to listen to actual noise.
2020-12-04 23:57:01 +01:00
Michael Koch
ce8f45aaba
avfilter/vf_v360: fix several problems with 'perspective' output
...
The image center wasn't preserved, the output image was mirror reversed,
and rotations were made around wrong axes.
I did also remove the vector normalization, because it's sure that the vector
is already normalized if it's calculated from sin() and cos() terms.
2020-12-04 19:50:10 +01:00
Paul B Mahol
51f8848e36
avfilter/af_stereotools: add support for commands
2020-12-04 15:40:42 +01:00
Paul B Mahol
eebf19ccd8
avfilter/af_stereotools: add timeline support
2020-12-04 15:40:42 +01:00
Paul B Mahol
456146356a
avfilter/af_stereotools: add two more modes
2020-12-04 11:58:31 +01:00
Paul B Mahol
0c8a0d3a56
avfilter/af_acrossover: add per output band gain
2020-12-02 13:54:53 +01:00
Paul B Mahol
b0298ad4e5
avfilter/af_acrossover: remove pointless allocation of static size
2020-12-02 13:54:53 +01:00
Paul B Mahol
0a5ff19643
avfilter/af_acrossover: document roll-off of each filter order
2020-12-02 12:30:10 +01:00
Paul B Mahol
ba6e2a2d05
avfilter/af_acrossover: move coefficients and state to simple arrays
2020-12-01 18:42:57 +01:00
Paul B Mahol
aa3566a8ee
avfilter/af_anequalizer: add timeline and slice support
2020-12-01 18:42:28 +01:00
Paul B Mahol
da83673c8b
avfilter/af_agate: add support for commands and timeline
2020-11-30 21:42:09 +01:00
Paul B Mahol
62a0368fb4
avfilter/af_acrossover: remove unneeded emms_c() calls
2020-11-30 14:53:14 +01:00
Paul B Mahol
ca0900bc6e
avfilter/af_acrossover: unroll biquad_process loop
...
Makes code significantly faster for higher orders.
2020-11-30 14:53:14 +01:00
Paul B Mahol
6100a01a7a
avfilter/af_acrossover: use fdsp for inverter
2020-11-30 13:45:59 +01:00
Paul B Mahol
263b98bbbd
avfilter/af_acrossover: always align nb_samples for fdsp call
2020-11-29 22:10:26 +01:00
Paul B Mahol
400b9ee731
avfilter/af_asupercut: add float sample format support
2020-11-29 21:44:37 +01:00
Paul B Mahol
bebea78755
avfilter/af_asupercut: add order option
2020-11-29 14:16:48 +01:00
Paul B Mahol
f194cedfe6
avfilter/af_acrossover: split in correct spot
...
Previously split was made in wrong (half of original) position.
2020-11-29 10:52:18 +01:00
Paul B Mahol
c5cdec9731
avfilter/af_acrossover: reduce memory usage
...
Split biquad coefficients from biquad state.
2020-11-29 10:52:18 +01:00
Paul B Mahol
94ea760c6f
avfilter/af_asubboost: make wet option apply to final output
...
Also changes some default values for options after this change.
This makes distinction between feedback and wet option.
Before they would produce same output if values were swapped.
2020-11-28 22:07:18 +01:00
Paul B Mahol
a01b037c90
avfilter/avf_showfreqs: add group delay data mode
2020-11-28 20:57:41 +01:00
Paul B Mahol
66d89a8070
avfilter/af_acrossover: add option to adjust input gain
2020-11-28 16:02:12 +01:00
Paul B Mahol
68adb68e96
avfilter/af_acrossover: really fix single-pole allpass coefficients
...
Now LR2, LR6, LR10, LR14 and LR18 have really flat sum.
2020-11-28 14:53:17 +01:00
Paul B Mahol
50e2ad41de
avfilter/af_acrossover: remove unecessary allpass calls
2020-11-28 13:12:06 +01:00
Paul B Mahol
7a95cf86ff
avfilter/af_aemphasis: add timeline/slice and commands support
2020-11-27 22:38:17 +01:00
Paul B Mahol
1a25c6f196
avfilter/af_aemphasis: switch to planar sample format
2020-11-27 22:38:17 +01:00
Paul B Mahol
cf98822b66
avfilter/af_acrossover: add support for float sample format
2020-11-27 18:46:23 +01:00
Paul B Mahol
551ca67afe
avfilter/af_acrossover: fix single pole allpass coefficients
2020-11-27 15:35:41 +01:00
Paul B Mahol
1555cfedf6
avfilter/af_acrossover: improve quality for odd order butterworth
2020-11-27 12:52:21 +01:00
