Paul B Mahol
cfc9a4c732
avfilter/vsrc_testsrc: smpte(hd)bars: use yuv directly
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Also set color space.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
1d8ce109e9
avfilter/vf_separatefields: do not reset pts to 0
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
aeddc6e3a5
avfilter/lavfutils: fix memleak of avpacket
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
eedfee12c6
avfilter/vf_removelogo: fix pixel pointer so it points where its intended
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
8c582d1b22
avfilter/vf_removelogo: fix offset for accessing pixels above and below
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
8c0687abdf
avfilter/vf_removelogo: use av_freep() for saftey
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
d1d875d301
avfilter/vf_w3fdif: do not reset pts to 0
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Shamelessly stolen from yadif.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
0f322feffd
avfilter/buffersink: try to fix AV_NOPTS_VALUE
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no testcase available, just found this issue by reading the code
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
8780f7fbfa
avfilter/ff_filter_frame_needs_framing: fix handling of AV_NOPTS_VALUE
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Fixes Ticket3015
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
162e22e144
avfilter/af_join: remove now unnecessary goto
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Options are freed from the generic code now, there is no need to call
av_opt_free() from the filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
728bb910ec
avfilter/vf_deshake: fix block_contrast() lower brightness value
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Lenny Wang
2779b7b30a
avfilter/deshake
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The old row index looks weird and wrong to me
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
b8866783c6
avfilter/lswsutils: dont override the default scaler
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This should make no difference as this code is only used by removelogo which
seems to refuse to use masks of different size.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
ad934bc353
avfilter/vf_drawtext: remove dead initialization
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
ce26a016cd
avfilter/vf_phase: remove dead initialization
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
3ee796760a
avfilter/vf_scale: dont duplicate default.
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use the defaults set by swscale
Suggested-by: stefano
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Michael Niedermayer
931a4b433d
avfilter/vf_scale: change the default scaler to bicubic
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See: [FFmpeg-devel] [PATCH] swscale/options: switch default to bicubic
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
746e3142ee
avfilter/f_interleave: use the name 's' for the pointer to the private context
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
9665217a75
avfilter/af_silencedetect: support more sample formats
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
a2c14ba2b1
avfilter/vf_histogram: use const for variables that are not supposed to change
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
02a6ee5168
avfilter/vf_frei0r: fix out of array read
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
5f99e6d632
avfilter/vf_pullup: do not ignore frame field order
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Marton Balint
0362cf1a19
avfilter/vf_histogram: add mirrored waveform mode
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Added parameter to mirror the waveform (high values are shown on top in column mode)
Signed-off-by: Marton Balint <cus@passwd.hu>
11 years ago
Marton Balint
5b5bb0d81c
avfilter/vf_histogram: fix segfault in parade waveform mode for subsampled formats
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Signed-off-by: Marton Balint <cus@passwd.hu>
11 years ago
Vittorio Giovara
06e7301a2e
vf_interlace: do not process an already interlaced frame
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
11 years ago
Clément Bœsch
3841e4510b
avfilter/avf_showspectrum: use the name 's' for the pointer to the private context
11 years ago
Paul B Mahol
848a1e6738
avfilter/af_afade: use the name 's' for the pointer to the private context
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Clément Bœsch
e31a239fea
avfilter/vf_removelogo: use the name 's' for the pointer to the private context
11 years ago
Paul B Mahol
7d0ce1e59d
avfilter/af_silencedetect: use the name 's' for the pointer to the private context
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
edadda968c
avfilter/vf_histogram: change order of histograms for planar rgb
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Marton Balint
cac9af68a4
avfilter/vf_histogram: add support for subsampled planar yuv modes in waveform mode
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Signed-off-by: Marton Balint <cus@passwd.hu>
11 years ago
Marton Balint
31a8461d64
avfilter/vf_histogram: improve waveform speed
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Signed-off-by: Marton Balint <cus@passwd.hu>
11 years ago
Paul B Mahol
0a4aea6db9
avfilter/vf_hflip: support slice threading
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
2a6a3d4317
avfilter/vf_hflip: refactor plane dimensions calculation
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
862773907a
avfilter/vf_rotate: support slice threading
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
cd1b22d8e8
avfilter/dualinput: simplify
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
61274193e3
avfilter/vf_rotate: use vsub for output plane height calculation
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Output plane height used horizontal instead of vertical subsampling.
This is just cosmetic change as filter does not support formats where
vertical subsampling does not match horizontal one.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
88c8ed18c9
avfilter/dualinput: remove unused variable
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Anton Khirnov
0767bfd199
lavfi: allow user-provided execute() callbacks
11 years ago
Paul B Mahol
b890198b66
avfilter: add av_cold to init()
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Georg Martius
e064d0aaf6
avfilter/vidstabtransform: update optzoom range values for recent vid.stab update.
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Signed-off-by: Georg Martius <martius@mis.mpg.de>
11 years ago
Paul B Mahol
191ee4aefb
avfilter/af_ladspa: set output channel layout for passthrough case
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For cases when plugin does not return any samples we just return
input samples. Previously channel layout for outlink was not set.
Set it explicitly instead.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
110a2f446d
avfilter/af_ladspa: allow changing controls dynamically
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
4d86a945df
avfilter/af_ladspa: refactor code setting input control ports values
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Nicolas George
231e50157c
lavfi/dualinput: reimplement on top of framesync.
11 years ago
Nicolas George
53319d5c93
lavfi: add an API to synchronize multiple video inputs.
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Compared to dualinput, this API can handle more than two
inputs and can generate frames synchronized to any or all
input streams.
11 years ago
Paul B Mahol
601eab2bbf
avfilter: add ladspa wrapper filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Michael Niedermayer
4bc7a2a64b
avfilter: remove duplicate includes
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago
Paul B Mahol
59d72f8b16
lavfi/pad,crop,scale: remove options description from filter description
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago
Paul B Mahol
8ac0eb2cd7
avfilter/vf_tinterlace: add yuv411p, yuv440p, yuva422p and yuva444p
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
11 years ago