Michael Niedermayer
0968180f02
avfilter/yadif: Change enums to int, which are accessed via AVOption as int
...
This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
9caec04a31
avfilter/vsrc_mandelbrot: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Himangi Saraogi
24326930d8
filtfmts: Avoid null pointer dereference
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Marton Balint
c84b75c89c
vf_drawtext: add support for setting box border width
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Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Himangi Saraogi
0c9abf2119
avfilter/vf_detelecine: Fix uninitialized array index error
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Fixes the defect CID 1292301
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
1019a1cb0a
avfilter/vf_vignette: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
984c230cd3
avfilter/vf_transpose: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
8ae350004d
avfilter/tinterlace: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
2856634c67
vfilter/vf_qp: Support evaluating expression per MB
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also add support for x/y/w/h parameters
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
a8fb8f6112
avfilter/vf_qp: split expression parsing out of loop
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Marton Balint
625bd463cd
af_channelmap: fix number of channels
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Fixes segfaults with the following command:
ffmpeg -f lavfi -i aevalsrc=0:c=stereo:n=1920 -af 'channelmap=0' test.ac3
Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Himangi Saraogi
fff7871772
lavfi: add inverse telecine filter
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Approved-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Himangi Saraogi
dbce8cdacf
avfilter/vf_telecine: Avoid floating point values
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Himangi Saraogi
613483dcfb
avfilter/vf_telecine: Fix loss of AVFrame properties in output
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Himangi Saraogi
1301aa55f6
avfilter/vf_telecine: Fix AV desync by using the first input timestamp
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
67ceb42d39
avfilter/vf_stereo3d: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
74097e0902
avfilter/vf_signalstats: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3a23ec0daa
avfilter/vf_setfield: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Federico Tomassetti
cfe6461392
avfilter: Document avfilter_graph_alloc return value
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Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
10 years ago
Michael Niedermayer
d6dba15b97
avfilter/vf_mcdeint: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
1a79850a8f
avfilter/vf_overlay: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
59c06902e8
avfilter/vf_phase: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
arwa arif
9015ca359f
lavfi/eq: rework expression evaluation
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In particular, add support for t, pos, n, r parameters, and add an eval
mode option.
Also, partially reword option documentation.
With several major edit by Stefano Sabatini.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
10 years ago
Stefano Sabatini
e6547cce72
lavfi/eq: factorize code in process_command()
10 years ago
Martin Vignali
57e8047972
avfilter/vf_pp7: remove unused var
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
d2009c77fb
avfilter/vf_colormatrix: fix yuv420p threading, second try
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Now seems to work fine with different combinations of odd/even heights
and odd/even number of threads.
10 years ago
Michael Niedermayer
fbb9ef5b17
avfilter/vf_lut3d: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
ee17295d10
avfilter/vf_il: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
67e1562228
avfilter/vf_histogram: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
304fdfe9f3
lavfi: add showwavespic filter
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This is a variant of showwaves. It is implemented as a different filter
so that the user is not allowed to use meaningless options which belong
to showwaves (such as rate).
Major edits done by Stefano Sabatini, from a patch by ubitux.
See thread:
From: Clément Bœsch <u@pkh.me>
To: ffmpeg-devel@ffmpeg.org
Date: Wed, 24 Dec 2014 15:03:26 +0100
Subject: [FFmpeg-devel] [PATCH] avfilter/showwaves: add single_pic option
10 years ago
Michael Niedermayer
0f16dfda50
Replace PixelFormats which sneaked in over time or where forgotten by AVPixelFormats
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
09f057170e
avfilter/vf_colormatrix: make sure the number of threads is even for yuv420p
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Fix crash with for example:
ffmpeg -f lavfi -i testsrc=568x320 -threads 3 -vf format=yuv420p,colormatrix=bt709:smpte170m -f null -
10 years ago
Michael Niedermayer
6cd079a4e7
avfilter/vf_histeq: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
7363889771
avfilter/vf_fieldmatch: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
e6140e7822
avfilter/vf_field: Change enum to int, which is accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Clément Bœsch
fd682b1892
avfilter: handle error in query_formats() of a bunch of random video filters
10 years ago
Clément Bœsch
545b0dd6aa
avfilter/formats: proper error handling in ff_set_common_*() functions
10 years ago
Clément Bœsch
f861d9b2c6
avfilter/formats: proper error handling in ff_channel_layouts_ref() and ff_formats_ref()
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Also make sure the allocation and its check are properly done.
10 years ago
Clément Bœsch
93d9ce7cec
avfilter/formats: use av_realloc_array in ADD_FORMAT()
10 years ago
Clément Bœsch
38fb183b12
avfilter/formats: remove unused COPY_INT_LIST() macro
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This macro is unused since 247fa6c27c
.
10 years ago
Stefano Sabatini
83ee820a16
lavfi/sendcmd: improve error reporting and robustness in case of missing commands
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In particular, fix crash with -vf sendcmd, when no arguments are provided.
10 years ago
Clément Bœsch
84da9339c2
avfilter/palettegen: make sure at least one frame was sent to the filter
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Fix FPE.
10 years ago
Stefano Sabatini
6a63d0d826
lavfi/eq: clarify error message in case of expression parsing error
10 years ago
Vittorio Giovara
c3bd1d60af
formats: Check memory allocations
10 years ago
Yayoi
d5232d4717
avfilter/colormatrix:add slice threading
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Carl Eugen Hoyos
0637b59c2c
lavfi/boxblur: Fix colourpsace list.
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Fixes ticket #4363 .
10 years ago
Ole Andre Birkedal
c8372f8001
avfilter/aeval: Fixed a memory leak in EvalContext::channel_values
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
3170b33e57
avfilter/vf_fftfilt: increase RDFT length by 10%
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This fixes artifacts when the dimensions are exact powers of 2
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
fa7084a065
avfilter/vf_edgedetect: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Michael Niedermayer
08880c1f71
avfilter/vf_curves: Change enums to int, which are accessed via AVOption as int
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This fixes depending on implementation defined behavior
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago