Paul B Mahol
7025c91d07
avfilter/af_arnndn: add mix option
...
Mostly useful to listen to actual noise.
4 years ago
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.
4 years ago
Paul B Mahol
51f8848e36
avfilter/af_stereotools: add support for commands
4 years ago
Paul B Mahol
eebf19ccd8
avfilter/af_stereotools: add timeline support
4 years ago
Paul B Mahol
456146356a
avfilter/af_stereotools: add two more modes
4 years ago
Paul B Mahol
0c8a0d3a56
avfilter/af_acrossover: add per output band gain
4 years ago
Paul B Mahol
b0298ad4e5
avfilter/af_acrossover: remove pointless allocation of static size
4 years ago
Paul B Mahol
0a5ff19643
avfilter/af_acrossover: document roll-off of each filter order
4 years ago
Paul B Mahol
ba6e2a2d05
avfilter/af_acrossover: move coefficients and state to simple arrays
4 years ago
Paul B Mahol
aa3566a8ee
avfilter/af_anequalizer: add timeline and slice support
4 years ago
Paul B Mahol
da83673c8b
avfilter/af_agate: add support for commands and timeline
4 years ago
Paul B Mahol
62a0368fb4
avfilter/af_acrossover: remove unneeded emms_c() calls
4 years ago
Paul B Mahol
ca0900bc6e
avfilter/af_acrossover: unroll biquad_process loop
...
Makes code significantly faster for higher orders.
4 years ago
Paul B Mahol
6100a01a7a
avfilter/af_acrossover: use fdsp for inverter
4 years ago
Paul B Mahol
263b98bbbd
avfilter/af_acrossover: always align nb_samples for fdsp call
4 years ago
Paul B Mahol
400b9ee731
avfilter/af_asupercut: add float sample format support
4 years ago
Paul B Mahol
bebea78755
avfilter/af_asupercut: add order option
4 years ago
Paul B Mahol
f194cedfe6
avfilter/af_acrossover: split in correct spot
...
Previously split was made in wrong (half of original) position.
4 years ago
Paul B Mahol
c5cdec9731
avfilter/af_acrossover: reduce memory usage
...
Split biquad coefficients from biquad state.
4 years ago
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.
4 years ago
Paul B Mahol
a01b037c90
avfilter/avf_showfreqs: add group delay data mode
4 years ago
Paul B Mahol
66d89a8070
avfilter/af_acrossover: add option to adjust input gain
4 years ago
Paul B Mahol
68adb68e96
avfilter/af_acrossover: really fix single-pole allpass coefficients
...
Now LR2, LR6, LR10, LR14 and LR18 have really flat sum.
4 years ago
Paul B Mahol
50e2ad41de
avfilter/af_acrossover: remove unecessary allpass calls
4 years ago
Paul B Mahol
7a95cf86ff
avfilter/af_aemphasis: add timeline/slice and commands support
4 years ago
Paul B Mahol
1a25c6f196
avfilter/af_aemphasis: switch to planar sample format
4 years ago
Paul B Mahol
cf98822b66
avfilter/af_acrossover: add support for float sample format
4 years ago
Paul B Mahol
551ca67afe
avfilter/af_acrossover: fix single pole allpass coefficients
4 years ago
Paul B Mahol
1555cfedf6
avfilter/af_acrossover: improve quality for odd order butterworth
4 years ago
Paul B Mahol
3864896017
avfilter/avf_showfreqs: implement phase display
4 years ago
Paul B Mahol
3c922681c3
avfilter: add asupercut filter
4 years ago
Paul B Mahol
68e452c367
avfilter/af_acrossover: add missing allpass processing
4 years ago
Paul B Mahol
f7d7ce4717
avfilter/af_acrossover: add missing inverter as last step
4 years ago
Paul B Mahol
4e3c4dfbf3
avfilter/af_acrossover: simplify coefficients
4 years ago
Paul B Mahol
cc74700a83
avfilter/af_acrossover: add even more orders
4 years ago
Paul B Mahol
bc529ea9bc
avfilter/af_acrossover: use transposed direct II form
4 years ago
Paul B Mahol
810e213fab
avfilter/af_acrossover: rewrite code so it performs faster
4 years ago
Paul B Mahol
aba17bf6a5
avfilter/af_acrossover: add higher orders
4 years ago
Lynne
ae8fc9922e
lavfi/vulkan: allow calling glslang_uninit without a prior init
...
Allows us to uninit cleanly.
This assert was also somewhat pointless as we assert every other
function, so another assert would be triggered long before this
one is.
4 years ago
Paul B Mahol
5b1ccd748a
avfilter/af_arnndn: add timeline support
4 years ago
Paul B Mahol
278984b343
avfilter/vf_readeia608: add support for slice threads
4 years ago
Paul B Mahol
97bc6900e6
avfilter/vf_readeia608: add support for commands
4 years ago
Musee Ullah
7bb8b81955
avfilter/vf_xfade: ensure metadata is copied to transition frames
...
I was having an issue where, using a filter chain of xfade -> ass, the
colors on the subtitles were incorrect only on the frames where xfade
was being used. This resolves that issue for me.
Signed-off-by: Musee Ullah <lae@lae.is>
4 years ago
Paul B Mahol
c6a7ca271b
avfilter/af_biquads: make sure that biquad filter still works
4 years ago
Paul B Mahol
040e989223
avfilter/af_biquads: do not abort filtering on bogus options
...
Instead, continue returning unfiltered input.
4 years ago
Paul B Mahol
68429b9465
avfilter/af_adenorm: add timeline and slice threading support
4 years ago
Paul B Mahol
ee8ecc2730
avfilter/af_asubboost: add timeline and slice threading support
4 years ago
Paul B Mahol
9208b72a38
avfilter/af_aiir: add support for arbitrary order lattice-ladder filter format
4 years ago
Paul B Mahol
42ccef2846
avfilter/af_biquads: remove not needed code
4 years ago
Paul B Mahol
0066bf4d1a
avfilter/af_afreqshift: add timeline and slice threading support
4 years ago