380cfce2b2
lavc: add AV_CODEC_PROP_TEXT_SUB.
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CC are not marked. Also allow potential mixed types later.
12 years ago
b63f7b3ac7
lavfi/afade: use AV_OPT_TYPE_DURATION
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
c6a43a7244
lavfi/mptestsrc: fix invalid access in case of negative linesize
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In particular, fix crash with:
ffplay -f lavfi mptestsrc,vflip
12 years ago
b42827ffd9
lavfi/vf_aspect: improve compatibility of parsing.
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Try to accept both the old "num:den" and the new "num/den"
syntax. Fix "aspect=2" being ignored due to a missing den.
Also remove a duplicated #include.
12 years ago
212960eea4
colorchannelmixer filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
449cdd547b
colorbalance filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
1efcab02b6
lavfi/aspect: apply hot fix for NUM:DEN syntax
12 years ago
f04ec05f0e
lavfi/setdar: fix num/den swapping in log message
12 years ago
f212c2380a
lavfi/setsar: remove spurious #if FF_API_OLD_FILTER_OPTS around init field
12 years ago
e252460c9b
lavfi/mptestsrc: remove unused size field
12 years ago
db84088e99
lavfi/mptestsrc: use AV_OPT_TYPE_DURATION
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Simplify.
12 years ago
bbf003e949
lavfi/mptestsrc: reindent option constants
12 years ago
3933963d7b
lavfi/testsrc: fix style
12 years ago
7ab6312610
lavfi/testsrc: use int in place of unsigned
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Avoid implicit int->unsigned conversion, causing invalid access in case
of negative linesize.
Fix crash with:
ffplay -f lavfi testsrc,vflip
12 years ago
5229b78371
lavfi/aspect: extend verbose feedback, show old SAR and DAR values
12 years ago
fe5ca6b913
lavfi/aspect: restore ratio parsing
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Allow to set a ratio as "a:b" (with proper escaping), and correctly
honour the max parameter.
12 years ago
8bfd878151
lavfi/select: factorize options definition between select and aselect
12 years ago
dcc1b32361
lavfi/select: add support for dynamic number of outputs
12 years ago
565c50ac7b
lavfi/select: make select_frame() return void
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Set select->select internally to the function, avoid lossy double->int
conversion causing spurious frame drop (e.g. in case the evaluation
result is positive and less than 1).
12 years ago
45741dd81f
vf_lut: fix simplification / off by 1 error
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
1de7dcb457
lavfi/stereo3d: fix interleave row output modes
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Linesizes that did not match output width produced several artifacts.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
7ee2daed9b
lavfi/interlace: remove exec permissions.
12 years ago
4c6fa4ef45
lavfi/lut: simplify nested component stepping.
12 years ago
45f5bf917b
lavfi/lut: reindent after previous commit.
12 years ago
3db3b278f2
lavfi/lut: add direct path.
12 years ago
716588188d
lavfi/stereo3d: check input width & height
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
b725202546
lavfi/stereo3d: fix output width for sbsl/sbs2l
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
f0a149e538
lavfi: remove bad inverse telecine filters
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
e3e6aa7afb
lavfi/buffersrc: fix failed requests count.
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The line was lost during the AVFrame transition.
It causes programs relying on the failed requests count,
especially ffmpeg, to add frames to the wrong input.
Fix trac ticket #2467 .
12 years ago
c0771a1ac6
af_channelmap: cosmetics, use an extra local variable to shorten the code
12 years ago
aafed1175d
af_channelmap: sanity check input channel indices in all cases.
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Fixes invalid reads from non-existing channels.
CC:libav-stable@libav.org
12 years ago
b8edf91657
lavfi/histeq: fix out of array write
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
295ce83e2f
lavfi/il: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
9bd1b1c1e7
lavfi/earwax: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
83253431b7
lavfi/stereo3d: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
30926a1f1f
lavfi/aspect: fix weird copyright notice
12 years ago
ba32afd70e
lavfi/split: use AVFILTER_DEFINE_CLASS to define class
12 years ago
65efa1dbd9
lavfi/interlace: remove now unused av_opt_free() call
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
3453b0196f
lavfi/split: fix minor documentation issues
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Use verbal form to describe "outputs" options, and mention it in the
manual.
12 years ago
de656ea91e
lavfi/drawtext: make options array more readable.
12 years ago
7a2a421d73
vf_histogram: avoid floats, unbreak fate
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
8281791d07
lavfi/histogram: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
7770975979
lavfi/noise: remove pointless store
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
9ecdd76679
lavfi/curves: fix memleak after master component dition.
12 years ago
aba678ab9d
deshake: fix off by 2 error
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
3d8afb23bc
vf_deshake: Fix crash with r*=64
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Replace literal numbers by named R_MAX and correct their value
Fixes half of Ticket2443
Based on patch by: João Bernardo <jbvsmo@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
1cb02d4fbc
lavfi/curves: add support for Photoshop curves files (.acv).
12 years ago
99dac39339
lavfi/curves: add support for master component.
12 years ago
da1bb21c13
lavfi/aphaser: silence uninitialized variable warnings.
12 years ago
977ee8afd6
lavfi/negate: stop calling lut_init() as that function does nothing now
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
Paul B Mahol
Stefano Sabatini
Nicolas George
Michael Niedermayer
Anton Khirnov