Muhammad Faiz
0a64fb7fb0
avfilter/avf_showcqt: add option for lower resolution
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Resolution can be 1920x1080 or 960x540.
11 years ago
Clément Bœsch
0180c46928
avfilter/showcqt: move qsort_sparsecoeff closer to where it belongs
11 years ago
Clément Bœsch
1786cd850f
avfilter/showcqt: fix misc style issues
11 years ago
Clément Bœsch
76bce46d8f
avfilter: add signalstats filter
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Signed-off-by: Mark Heath <silicontrip@gmail.com>
Signed-off-by: Dave Rice <dave@dericed.com>
Signed-off-by: Clément Bœsch <u@pkh.me>
11 years ago
Michael Niedermayer
2ffe55a64f
avfilter/vf_zoompan: fix mixing of declarations and statements
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
4b6cb1cc69
Zoom & Pan filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
f240740712
avfilter/af_amix: Use av_mallocz_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
a62814abf4
avfilter/af_channelmap: Use av_mallocz_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
1c7ac94cdf
avfilter/af_aphaser: Use av_malloc_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
867c02acd2
avfilter/avf_showcqt: avoid using fminf()
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The loop with fminf() changes from 18093856 to 17403218 dezicycles (gcc 4.6.3, sandybridge i7)
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Muhammad Faiz
40e938a7ed
avfilter: new multimedia filter avf_showcqt.c
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this filter is the same as showspectrum but with constant Q transform,
so frequency is spaced logarithmically
11 years ago
Tobias Rapp
d76f0c0378
avfilter/bufferqueue: Increase buffer queue size
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Avoid buffer overruns when processing some MOV files with the amerge
filter. Files produced by Adobe Premiere Pro CC have up to one second of audio
not interleaved. With common settings (<= 48kHz) that makes up to 47 frames so
a queue length of 64 makes sense.
Fixes ticket #3510 .
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lou Logan
88f2586adb
fix various typos
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Signed-off-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Luca Barbato
ad0fe2f401
af_resample: Use avresample_get_out_samples
11 years ago
Michael Niedermayer
1853e2cba9
avfilter/formats: Avoid using non public AV_SAMPLE_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
0d26264fb4
avfilter/vf_drawtext: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
ee0c91cc65
avfilter/vf_telecine: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
515e8aed03
avfilter/vf_transpose: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
e10ac3a12e
avfilter/vf_swapuv: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
cfa0ad6eec
avfilter/vf_noise: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
1dbc98461b
avfilter/vf_mergeplanes: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
c0f8801e47
avfilter/il: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
5feac96fdb
avfilter/hflip: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
f3fdc32e2f
avfilter/crop: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
64fb19cc99
avfilter/formats: Avoid using non public AV_PIX_FMT_NB
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
a37f2cc579
avfilter/vf_format: fix duplicate ;
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Anton Khirnov
7cc4c9f32f
lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB
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Thatt hardcodes the number of formats into lavfi and will break when a
shared lavu is updated, adding new formats.
11 years ago
Anton Khirnov
b03b2d86aa
buffersrc: avoid using AV_PIX_FMT_NB
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That hardcodes the number of pixel formats into lavfi and will break
when a shared lavu is updated, adding new pixel formats.
11 years ago
Anton Khirnov
a7d070acb5
vf_fieldorder: avoid using AV_PIX_FMT_NB
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That hardcodes the number of pixel formats into lavfi and will break
when a shared lavu is updated, adding new pixel formats.
11 years ago
Anton Khirnov
862f33c10e
vf_scale: use the pixfmt descriptor API
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Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel
formats into lavfi and will break when a shared lavu is updated, adding
new pixel formats.
11 years ago
Anton Khirnov
45fc73edfe
vf_format: rework format list parsing
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Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel
formats into lavfi and will break when a shared lavu is updated, adding
new pixel formats.
11 years ago
Billy Shambrook
308188be34
Add metadata injection to blackdetect
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lukasz Marek
ce051ceefc
lavfi/vf_fps: use av_fifo_alloc_array
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
11 years ago
Lukasz Marek
d15db8e413
lavfi/buffersink: use av_fifo_alloc_array
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
11 years ago
Clément Bœsch
11e490334e
avfilter/edgedetect: reuse already defined ctx.
11 years ago
Clément Bœsch
bac08cf086
avfilter/vignette: reindent after previous commit.
11 years ago
Clément Bœsch
ed7bc5471b
avfilter/vignette: add direct rendering.
11 years ago
Clément Bœsch
8a0ba44e1a
vignette: reuse already declared ctx.
11 years ago
Masa Utashiro
491d602283
avfilter/vignette: fix input frame memory leak.
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Fixes Ticket #3642 .
11 years ago
Michael Niedermayer
3af7e7b501
avfilter/vsrc_mandelbrot: use av_malloc_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Clément Bœsch
bc2e39c4cc
avfilter/lut3d: move the scale calc out of the inner loop.
11 years ago
Michael Niedermayer
6ab37221c8
avfilter/vf_removelogo: use av_malloc_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
14e2e40f3b
avfilter/vf_hqdn3: use av_malloc_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Clément Bœsch
c683e6aa2c
build: move ebur128 swr dep to configure.
11 years ago
Janne Grunau
449511740f
build: handle library dependencies in configure
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Instead of setting FFLIBS in each library Makefile configure
exports FFLIBS-$library in config.mak.
11 years ago
Michael Niedermayer
b9cce9ee5c
avfilter/buffer: Use av_malloc_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
e951e04a4a
avcodec/buffersrc: use av_mallocz_array()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
michael
04e140daa2
libmpcodecs/vf_uspp: check avcodec_open() return code
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Fixes CID1135747
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
6b9e0bf42f
avfilter/vf_removelogo: fix memleak on failure
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Fixes CID751770
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
2e55f3e907
avfilter/vf_lut3d: check size in parse_dat()
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Fixes CID1212261
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago