Paul B Mahol
df7b165e87
avfilter/vf_zscale: make it possible to override input frame parameters
Mostly useful when there is no such parameters present at all.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
f42eae96b2
avfilter/vf_zoompan: fix pts handling
Now output pts have some sense.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
1c02af307a
avfilter: add convolution filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
b18467a943
avfilter/avf_showwaves: add logarithmic amplitude scaler
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
73c938dd9f
doc/filters: fix afftfilt example
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
fa04ec728d
avfilter: add afftfilter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Bela Bodecs
dec23859b0
vf_scale: eval, param0 and param1 documentation
Documentation of eval, param0 and param1 parameters
Signed-off-by: Bela Bodecs <bodecsb@vivanet.hu>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Paul B Mahol
bb2f8bdeca
doc/filters: add yet another fftfilt example
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
7d76294ce0
avfilter: add ahistogram multimedia filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
653f9d84ae
avfilter: add spectrumsynth filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
2009d922db
avfilter/avf_showspectrum: add posibility to display phase
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
a69cf50dca
avfilter/avf_showspectrum: add cool color map
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
08aec7c1bd
avfilter/avf_showspectrum: add option to draw legend
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
206f65b06d
avfilter/avf_avectorscope: add line drawing support
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
c13216ac08
avfilter/window_func: add tukey window function
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
0d3b31ae89
avfilter/avf_showspectrum: add yet another color map
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
6defda1cdb
avfilter/avf_showspectrum: add option to set gain for calculating color intensity
Inspired by Sonic Visualizer.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
af018d802d
avfilter/avf_showspectrum: add 4th and 5th root scaler
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
9b06e7befa
avfilter/avf_showspectrum: add fiery color map
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
72280d1c6c
avfilter: add showspectrumpic filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Lou Logan
b47111b657
doc/filters: add showwavespic colorize example
Signed-off-by: Lou Logan <lou@lrcd.com>
9 years ago
Paul B Mahol
15e1fd9883
avfilter/avf_showspectrum: add window overlap support
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
b98c58573b
avfilter/avf_showspectrum: add fire color map
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
0f387f2b62
avfilter/avf_showspectrum: add nebulae color map
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
2893dbfe2c
avfilter/avf_showspectrum: add moreland color map
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
b0e23f2a37
avfilter/avf_showspectrum: add rainbow colormap
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
e30e5c83ae
avfilter/avf_showspectrum: add horizontal orientation support
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
f88546b426
avfilter/avf_showspectrum: use ff_generate_window_func
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
67771ac4b8
avfilter/avf_showspectrum: add rscroll sliding mode
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
3977746036
doc/filters: add one more silenceremove example
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
47aaebd63e
avfilter/af_silenceremove: make size of window user configurable
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
1809894b2a
avfilter/af_silenceremove: add peak detector
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Lou Logan
0779d54a21
doc/filters: note NetCDF dependency for sofalizer
Also add @url for link.
Signed-off-by: Lou Logan <lou@lrcd.com>
9 years ago
Paul B Mahol
56c7d2b4da
avfilter: add high-order parametric multiband equalizer filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
9e569abe99
avfilter/avf_showfreqs: make it possible to split channels
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
ebe1ca01d1
avfilter/vf_stereo3d: add interleave columns input support
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
f6d1c15b64
doc/filters: copy all input modes to output modes.
For people who cant read.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
2f12172d67
avfilter/af_sofalizer: add frequency domain processing and use it by default
Code ported from SOFAlizer patch for VLC.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
0a19538bcf
avfilter: add SOFAlizer audio filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Clément Bœsch
09a8b6691c
doc: fix selectivecolor filter position
9 years ago
Paul B Mahol
b6d029c2ef
doc/filters: add more compand examples
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
45b451c892
avfilter/af_alimiter: add 3 more options
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Clément Bœsch
560d1e7b49
avfilter/codecview: add QP support
9 years ago
Paul B Mahol
5d2cc00dd0
avfilter: add audio emphasis filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
fff7f2df31
avfilter/af_agate: change default for detection to rms
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
6907046130
avfilter/af_agate: add level_sc option for sidechaingate filter
Also correct usage of input gain for both filters.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
bd5afecdcb
avfilter: add sidechaingate filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Paul B Mahol
c4f7b8f0db
avfilter: add audio pulsator filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago
Andrey Utkin
648b26acc5
doc/filters/drawtext: fix centering example
Signed-off-by: Andrey Utkin <andrey.od.utkin@gmail.com>
Signed-off-by: Lou Logan <lou@lrcd.com>
9 years ago
Paul B Mahol
cde75e3150
avfilter/vf_histogram: remove deprecated stuff
Remove all modes except levels mode.
Users should already switch to other filters with
extended funcionality: vectorscope and waveform.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
9 years ago