Thomas Mundt
2da5bf4c2f
avfilter/interlace: add complex vertical low-pass filter
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This complex (-1 2 6 2 -1) filter slightly less reduces interlace 'twitter' but better retain detail and subjective sharpness impression compared to the linear (1 2 1) filter.
Signed-off-by: Thomas Mundt <tmundt75@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
Paul B Mahol
8dd3a53dbf
avfilter/af_crystalizer: add support for more sample formats
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
399c7ab9c6
avfilter: add video oscilloscope filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
8341d0dd0e
avfilter: add pixscope filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Muhammad Faiz
e061826eb2
avfilter/lavfutils: use image2pipe demuxer on ff_load_image
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allow protocols other than file to be used
for example, use data protocol to embed a file in script
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
8 years ago
Paul B Mahol
9d08c7bd42
avfilter/af_biquads: allow filtering only selected channels
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
dfc4ce5f5d
avfilter: add lumakey filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
f4218d93ef
avfilter/vf_maskedmerge: fix bug when copying >8bit plane(s)
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
710c97d5f6
avfilter/vf_premultiply: add planes option
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
9d1f9ba582
avfilter/vf_maskedclamp: fix bug when copying >8bit plane(s)
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
0699722ad0
avfilter/vf_maskedclamp: limit overshot and undershot to UINT16_MAX
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Muhammad Faiz
6af050d7d0
avfilter: do not use AVFrame accessor
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Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
8 years ago
Thomas Mundt
207e6debf8
avfilter/interlace: change lowpass_line function prototype
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Signed-off-by: Thomas Mundt <tmundt75@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
362f6c91e4
avfilter/avf_avectorscope: Assert that format is valid
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This should help coverity realize that src[] is inited
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Paul B Mahol
01729f77dd
avfilter: add doubleweave filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
74acc1eec5
avfilter: add deflicker filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Michael Niedermayer
88612f8db3
avfilter/af_compand: Check av_strtok() for failure
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Fixes CID1396256
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Brett Harrison
6442e4ab3c
avfilter/vf_drawtext: added expr evaluation to drawtext fontsize
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Marton Balint
51948b9d9e
avfilter/vf_framerate: always request input if no output is provided in request_frame
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Fixes ticket #6285 .
Signed-off-by: Marton Balint <cus@passwd.hu>
8 years ago
Paul B Mahol
27ebdcf079
avfilter: add GRAY10 and GRAY12 to some filters
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
0c4d75d92e
avfilter/vf_alphamerge: add GBRAP support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
d6b9f2b7da
avfilter/vf_alphamerge: use av_image_copy_plane()
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
0da3c568fd
avfilter/vf_blend: add GBRAP16
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
75b854adbd
avfilter/af_amix: add double sample format support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
9cd44e64be
avfilter/vf_paletteuse: silence warning about misaligned indentation
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
7437602806
avfilter/vf_dctdnoiz: add GBRP support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Paul B Mahol
c20cc61890
avfilter/vf_midequalizer: add gray10 and gray12 support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Muhammad Faiz
3408f46694
avfilter/avf_showcqt: add attack option
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Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
8 years ago
Warblefly
47ccefac21
libavfilter/af_amix.c Increase sources from 32 to 1024
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Ricardo Constantino
57c3670896
vf_pad: center image on padded area if negative x/y
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or if x/y go beyond padded area.
This is mostly useful when paired with the aspect option.
Defaults aren't changed.
Idea for this was taken from mpv's soon-to-be-removed expand vf.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Kyle Swanson
f3d8e0d369
avfilter/af_loudnorm: do not upsample during second-pass linear normalization
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Signed-off-by: Kyle Swanson <k@ylo.ph>
8 years ago
Paul B Mahol
7e59393d40
avfilter/vf_pad: add aspect option
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
8 years ago
Michael Niedermayer
22b0daa1b3
Bump versions for master after 3.3
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
e1cc7f83df
Bump minor for 3.3
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Mark Thompson
75afad774b
vf_deinterlace_vaapi: Mark as hwframe-aware
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Commits ade370a4
and e3fb74f7
were reordered while merging, so this
change got lost.
8 years ago
Michael Niedermayer
58b867a7cf
Bump minor versions for master after release/3.3 branchpoint
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
fc332f3e29
Bump minor versions for staring release/3.3 branch
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
55d53cb593
avfilter/avfiltergraph: Check for allocation failure in avfilter_graph_queue_command()
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Fixes: CID1396538
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
5036e214b0
avfilter/vf_zoompan: Free out frame on error
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Fixes: CID1398578
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
477ba8f939
avfilter/af_chorus & aecho: Handle NULL return from av_strtok()
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Fixes CID1396260
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
855305fac2
avfilter/vf_minterpolate: Use dx and dy
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Fixes CID1396283 and CID1396284
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
4798237f01
avfilter/deshake_opencl: Remove redundant return
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Fixes: CID1396846
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Michael Niedermayer
4064f3f0df
avfilter/af_sofalizer: Fix bad shift
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Fixes CID1396835
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Gyan Doshi
2104e3383f
avfilter/avf_abitscope: Correct range for framerate
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Signed-off-by: Gyan Doshi <gyandoshi@gmail.com>
Signed-off-by: Paul B Mahol <onemda@gmail.com> (via IRC)
8 years ago
Michael Niedermayer
5f019909c0
avfilter: Add AV_OPT_FLAG_FILTERING_PARAM where it is missing
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
Clément Bœsch
247d0339ca
lavfi/signature: fix -Wformat warnings raised by DJGPP
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This was forgotten due to the non-gpl build used in 549045254
.
8 years ago
Clément Bœsch
549045254c
Fix all -Wformat warnings raised by DJGPP
8 years ago
Clément Bœsch
4606807031
lavfi/xbr: undef PI if defined
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This conflict with the DJGPP libc math.h which includes a PI macro (to
M_PI).
We cannot make DJGPP POSIX only (using -D_POSIX_SOURCE) to avoid this
kind of symbols conflicts due to the lack of both posix_memalign and
memalign (DJGPP non standard function) in that POSIX mode. We currently
rely on memalign for aligned heap allocation.
8 years ago
Clément Bœsch
4ea8f57548
lavfi/psnr: rename pow2 to pow_2
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This conflict with the DJGPP libc which includes a pow2 function¹
We cannot make DJGPP POSIX only (using -D_POSIX_SOURCE) to avoid this
kind of symbols conflicts due to the lack of both posix_memalign and
memalign (DJGPP non standard function) in that POSIX mode. We currently
rely on memalign for aligned heap allocation.
[1]: http://www.delorie.com/djgpp/doc/libc-2.02/libc_536.html
8 years ago
Clément Bœsch
8f9edf89d5
lavfi/dynaudnorm: rename pow2 to pow_2
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This conflict with the DJGPP libc which includes a pow2 function¹
We cannot make DJGPP POSIX only (using -D_POSIX_SOURCE) to avoid this
kind of symbols conflicts due to the lack of both posix_memalign and
memalign (DJGPP non standard function) in that POSIX mode. We currently
rely on memalign for aligned heap allocation.
[1]: http://www.delorie.com/djgpp/doc/libc-2.02/libc_536.html
8 years ago