Michael Niedermayer
4c56b79a16
vf_stereo3d: Add AVOption table terminator
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
34d0ea5247
lavfi/deshake: support named options.
12 years ago
Stefano Sabatini
8d9509377e
lavfi/overlay: improve log message warning in case of clipped overlay
12 years ago
Stefano Sabatini
f164228fd7
lavfi/overlay: add support for partial overlaying
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Partially rework the iteration logic, in order to limit iteration only
for the clipped overlay region.
12 years ago
Paul B Mahol
1c808943b8
lavfi/mp: drop mp=stereo3d filter
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The filter has been natively integrated into libavfilter.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
3f35f36a2e
lavfi: port MP stereo3d filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
14e240cb4a
lavfi/opencv: isgraph -> av_isgraph.
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Fix build after 88d55b8
.
12 years ago
Reimar Döffinger
88d55b827d
Remove incorrect use of ctype.h functions.
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As far as I can tell the code should not change behaviour
depending on locale in any of these places.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
12 years ago
Nicolas George
3d2adeb6f8
lavfi/af_aresample: fix info log for unknown layouts.
12 years ago
Nicolas George
2bd104c72a
lavfi/af_aresample: fix layout consistency check.
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If the channel layout is unknown, lswr will internally use
the default one for the corresponding number of channels.
12 years ago
Michael Niedermayer
21c2e201f6
vf_lut: correct color/comp permutation
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Fixes Ticket2225
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
e0ccb5fa38
lavfi/hflip: support more formats
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
eac93932b0
lavfi/geq: improve support for formats with alpha plane
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Michael Niedermayer
bb7bc3443d
af_biquads: memset(0) cache
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Fixes valgrind warnings
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
566560b85c
lavfi/abuffersink: fix weird indent and spacing
12 years ago
Stefano Sabatini
b59cd089ff
lavfi/abuffersink: add sample_rates field to AVABufferSinkParams
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Allow to select sample rates.
12 years ago
Michael Niedermayer
c4c702b6d3
avfilter/avfiltergraph.h: Move public field out of the private fields
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Nicolas George
e568d432b1
lavfi/formats: reindent after last commit.
12 years ago
Nicolas George
2d98dd3d14
lavfi: fix merging of formats and clarify exception.
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The following commit:
b97d61f
avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alpha
introduced an exception to avoid lossy conversions.
Add a comment to explain the logic.
Fix the call to avoid applying it on audio formats.
12 years ago
Nicolas George
bf0712c2f8
libavfilter/af_amerge: fix segfault if init fails.
12 years ago
Justin Ruggles
9f1223562e
lavfi: connect libavresample options to af_resample via AVFilterGraph
12 years ago
Michael Niedermayer
73fce258b7
vf_mp: Set pseudo pal
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Fixes ticket2140
Fixes null pointer dereference
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
cfcab4c507
vf_overlay: silence warning: X may be used uninitialized in this function
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Also ensure that format is valid in query_formats
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
3c14c82b7e
avfilter: Silence warning: passing argument 3 of av_image_copy from incompatible pointer type
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
f30979e095
lavfi/boxblur: add support to named options
12 years ago
Paul B Mahol
47619e41c4
blend filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Nicolas George
01649c79c8
lavfi/buffersrc: set channel layout if it is known.
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If buffersrc was configured for frames with an unknown layout,
the incoming frames will have channel_layout = 0.
If the format negotiation has selected a known (and compatible)
channel layout for the link, the frame is assumed to have
that layout, the field must be set before injecting the frame
in the filters.
12 years ago
Michael Niedermayer
cdb7a1ac63
vf_idet: adapt default scores due to bugfix
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
dc9edb06b0
vf_idet: Fix macro arguments sideeffect
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Fixes valgrind errors
should improve detection scores
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
9b9d996b34
lavfi/subtitles: fix recently introduced warning about discarded const qualifier.
12 years ago
Stefano Sabatini
22b06103f0
lavfi/overlay: add format option
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In particular, fix misbehavior in case main and overlay input formats
mismatch (e.g. YUV420 and YUV444).
12 years ago
Stefano Sabatini
2db0056f96
lavfi/overlay: apply minor consistency fixes
12 years ago
Stefano Sabatini
3d77a27548
lavfi/overlay: implement shortest option
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Force termination when the overlay stream ends. Simplify scripting logic,
for example when an infinite source is used to generate a background for
a composite video.
12 years ago
Stefano Sabatini
a2a1e20fa2
lavfi/decimate: use named options
12 years ago
Michael Niedermayer
951d39fecd
avfilter: fix segfault with setsar/dar
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Reported-by: durandal_1707
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
dd37326345
lavfi/hue: reindent after previous commit
12 years ago
Stefano Sabatini
d709a18ac2
lavfi/hue: simplify parsing by making use of option shorthands
12 years ago
Michael Niedermayer
b97d61f924
avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alpha
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Fixes Ticket1280
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Paul B Mahol
f2d200d460
lavfi/overlay: yuv444p & yuva444p support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Paul B Mahol
480ddf2bc9
lavfi/histogram: overlay display mode for levels histogram mode
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
f894246304
lavf/showspectrum: add divVerent in the (c) for his recent work on the filter.
12 years ago
Paul B Mahol
f4e29c408c
lavfi/noise: switch to AVLFG noise generator
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
12 years ago
Clément Bœsch
f3147917bf
lavf/subtitles: error out in case of bitmap subtitles.
12 years ago
Clément Bœsch
90fb3e9bee
lavfi/subtitles: set a different description between ass and subtitles.
12 years ago
Clément Bœsch
2a14b23484
lavfi: rename vf_ass.c to vf_subtitles.c
12 years ago
Clément Bœsch
08d149d688
lavfi/subtitles: support charenc option.
12 years ago
Clément Bœsch
3a0a959dcb
lavfi/subtitles: split options between ass and subtitles.
12 years ago
Stefano Sabatini
7ca2f8b113
lavfi/mp: drop mp=kerndeint filter
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The filter has been natively integrated into libavfilter.
12 years ago
Stefano Sabatini
8c85a9f046
lavfi/mp: drop mp=unsharp filter
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The native filter is equivalent from the point of view of the features
and of performances.
12 years ago
Stefano Sabatini
89505f2c3f
lavfi/unsharp: add missing NULL check
12 years ago