Paul B Mahol
5d7743019b
avfilter: add lut2 filter
9 years ago
Burt P
8a78fc5b01
af_hdcd: check return value of av_frame_copy_props()
...
Anton Khirnov:
"[av_frame_copy_props()] potentially contains memory allocation,
so the return value needs to be checked."
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Paul B Mahol
0edfd8e6f4
avfilter/vf_lut: add planar RGB support
9 years ago
Paul B Mahol
68dc0c13f9
avfilter/vf_maskedmerge: add support for more pixel formats
9 years ago
Paul B Mahol
bb109dce18
avfilter: add hysteresis filter
9 years ago
Paul B Mahol
12f997d061
avfilter: add maskedclamp filter
9 years ago
Burt P
0e0f8859ba
af_hdcd: PE table limits
...
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Burt P
accbb00ba7
af_hdcd: add AVOption to disable autoconversion in the filter graph
...
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Burt P
8c19732a42
af_hdcd: add AVOption to set the CDT period
...
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Burt P
400e2acd11
af_hdcd: Code comments update
...
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Paul B Mahol
45e5d5f547
avfilter/avf_showvolume: calculate color table only once
9 years ago
Paul B Mahol
4d7d74802d
avfilter/vf_crop: make possible to do exact cropping for subsampled videos
9 years ago
James Almer
27ee70290e
avfilter/window_func: use a constant instead of acosh()
...
Should fix compilation with non C99 compilers like msvc 2012, where
acosh() is not available.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
James Almer
a8e3833a61
x86/avf_showcqt: use the FMULADD_PS x86util macro
...
Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
Paul B Mahol
0d8b6a15dd
avfilter/vf_histogram: make foreground and background opacity configurable
9 years ago
Paul B Mahol
e2a39b103e
avfilter/avf_showvolume: use current peak value for picking colors
9 years ago
Paul B Mahol
b3c6e89d48
avfilter/avf_showspectrum: do not use uninitialized memory
9 years ago
Paul B Mahol
703ae350c2
avfilter/af_astats: fix flt(p) support
9 years ago
Paul B Mahol
81f7d07608
avfilter/af_astats: add support for s64(p) sample format
9 years ago
Paul B Mahol
5ee5f4b13c
avfilter/avf_showfreqs: make minimum amplitude for log scaler configurable
9 years ago
Paul B Mahol
345c252e9c
avfilter/avf_showspectrum: unbreak dB legend
9 years ago
Paul B Mahol
d299defbba
avfilter/Makefile & allfilters: sort entries
9 years ago
Paul B Mahol
ed8d7e7a9b
avfilter: add bitplanenoise filter
9 years ago
Paul B Mahol
b438c2025c
avfilter/window_func: add cauchy, parzen and poisson window function
9 years ago
Paul B Mahol
a2c40931c8
avfilter/vaf_spectrumsynth: check return code
9 years ago
Paul B Mahol
1457786d69
avfilter/avf_showspectrum: do not let multiple threads to write to same part of memory
9 years ago
Paul B Mahol
ea58dd2beb
avfilter/window_func: add dolph window
9 years ago
Paul B Mahol
3282e31baa
avfilter/vf_atadenoise: set default size value to 9
...
This is enough, bigger sizes do not produce better output in 99% cases.
9 years ago
Paul B Mahol
fc3eb173f4
avfilter/vf_atadenoise: add support for more pixel formats
9 years ago
Paul B Mahol
4f226714f5
avfilter/af_astats: add support for other sample formats
9 years ago
Paul B Mahol
ce5ba77079
avfilter/avf_showspectrum: add some multithreading support
9 years ago
Paul B Mahol
ac18114b96
avfilter/vf_zoompan: fix pzoom usage
9 years ago
Paul B Mahol
ec4ed2f69c
avfilter/vf_signalstats: fix saturation calculation for >8 bit
9 years ago
Paul B Mahol
3a81775bde
avfilter/vf_signalstats: measure video bitdepth
9 years ago
Paul B Mahol
ee56d9bc89
avfilter/vf_signalstats: add >8 bit depth support
9 years ago
Paul B Mahol
b5314333de
avfilter/af_adelay: make it possible to delay channels by exact number of samples
9 years ago
Paul B Mahol
eb3137255f
avfilter/avf_avectorscope: fix initialization for prev_y in polar mode
9 years ago
Paul B Mahol
a130165ed9
avfilter/avf_avectorscope: add scale option
9 years ago
Paul B Mahol
7f1b14bc57
avfilter: add acrusher filter
9 years ago
Burt P
16ea0bca14
avfiltergraph.c: restore disabling of auto conversions
...
Restore a check added in 440af105f2
but lost sometime after. avfilter_graph_set_auto_convert() will
have an effect once again.
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Paul B Mahol
80262d8c86
avfilter/avf_showwaves: add sqrt and cbrt amplitude scalers
9 years ago
Paul B Mahol
4506f91185
avfilter/vf_remap: >8 bit support
9 years ago
Michael Niedermayer
369ed11e3c
avfilter/drawutils: Fix single plane with alpha
...
Fixes Ticket5720
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Burt P
dbd7a84c81
af_hdcd: Don't warn if converting from AV_SAMPLE_FMT_S16P
...
Also checking AVFilterLink->type is AVMEDIA_TYPE_AUDIO before
calling av_get_sample_fmt_name() on AVFilterLink->format.
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Burt P
b2b659b17d
af_hdcd: Add analyze mode
...
A new mode, selected by filter option, to aid in analysis of HDCD
encoded audio. In this mode the audio is replaced by a solid tone and
the amplitude is adjusted to signal some specified aspect of the process.
The output file can be loaded in an audio editor alongside the original,
where the user can see where different features or states are present.
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Paul B Mahol
22d13e4290
avfilter/af_dynaudnorm: use better check for infinite loop
...
Apparently due to rounding this happens.
9 years ago
Paul B Mahol
571f33de0a
avfilter/avf_showspectrum: improve dB scale description
9 years ago
Vitaly Ostrosablin
90ddcaaf2d
avfilter: add crystalizer audio filter
...
Signed-off-by: Vitaly Ostrosablin <tmp6154@yandex.ru>
9 years ago
Burt P
2ce985c049
af_hdcd: convert AVOptions from INT to BOOL
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As suggested by Timothy Gu.
Signed-off-by: Burt P <pburt0@gmail.com>
9 years ago
Paul B Mahol
04a8bbca92
avfilter/avf_showspectrum: add color rotation feature
...
Mostly useful with channel color scheme.
9 years ago