Stefano Sabatini
aff6cebb41
lavfi/overlay: fix crash in case of invalid expression
12 years ago
Stefano Sabatini
ed2c827575
lavfi/overlay: add repeatlast option
12 years ago
Stefano Sabatini
a77454ec14
lavfi/overlay: reindent constants in option list
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Wanted-By: ubitux
12 years ago
Michael Niedermayer
231fd4411f
Merge commit '38f0c0781a6e099f11c0acec07f9b8be742190c4'
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* commit '38f0c0781a6e099f11c0acec07f9b8be742190c4':
lavfi: merge avfiltergraph.h into avfilter.h
Conflicts:
doc/APIchanges
ffmpeg_filter.c
libavfilter/avfilter.h
libavfilter/avfiltergraph.h
libavfilter/version.h
tools/graph2dot.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
9110f95985
doc/filters: use -af and -filter_complex instead of amovie for two examples.
12 years ago
Michael Niedermayer
9f3ae7aafd
Merge commit '4a37d4b3f8137a4c2bbbca043de076af966b9446'
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* commit '4a37d4b3f8137a4c2bbbca043de076af966b9446':
lavfi: add const to the pads parameter of avfilter_pad_get_name/type
lavfi: add const to AVFilterContext.filter.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
838d803155
lavfi/mp: switch to an AVOptions-based system.
12 years ago
Michael Niedermayer
70b72ca6f3
doc/encoders: Clarify that there are 2 prores encoders
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
b3c3996212
avcodec: rename prores encoders
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Using the first names of authors sounds somewhat unprofessional
and might be considered offensive which is not intended.
The new names use the initials of the authors due to simplicity
and the possibility to apply it consistently without the need
to find political correct names for each future case where
alternative codecs might exist. Also its shorter ...
If someone has a better idea, like maybe 2 random letters
and people prefer it then iam happy to switch to that ...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
d980641ec4
doc/filters: fix fade-out hue saturation expression in sendcmd example
12 years ago
Stefano Sabatini
9ad27cd447
doc/filters: update hue command syntax after recent update
12 years ago
Clément Bœsch
7bd014eaec
lavfi/aspect: fix d2q convert in init.
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Regression since git 71ef1ec7b
.
12 years ago
Michael Niedermayer
97104aa011
Merge commit 'f223ad1e000d56ef5231a3b1fc00495b538a9ed6'
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* commit 'f223ad1e000d56ef5231a3b1fc00495b538a9ed6':
doc: document the prores encoder options
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
b2175b0f2a
Merge commit '93e65e9a6c0895f869752a66731d9b2ec3916467'
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* commit '93e65e9a6c0895f869752a66731d9b2ec3916467':
Cosmetics, restore alphabetic order in atomics lists.
Conflicts:
libavutil/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
9ab221f8d8
lavfi: deprecate aconvert.
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This filter is not required anymore with aformat. Drop it at next bump.
12 years ago
Clément Bœsch
71ef1ec7b4
lavfi/aspect: switch to an AVOptions-based system.
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This is heavily based on 2831b307
by Anton Khirnov <anton@khirnov.net>
12 years ago
Michael Niedermayer
647fe2e777
Merge commit '9e6b5e61a0c91e25e298d0a21b189c4c95443795'
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* commit '9e6b5e61a0c91e25e298d0a21b189c4c95443795':
img2enc: add an option for overwriting one file with subsequent images
Conflicts:
doc/muxers.texi
libavformat/img2enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Stefano Sabatini
976e3439ed
lavfi/flite: switch to AVOption-based system
12 years ago
Stefano Sabatini
160ed967f4
lavfi/hue: extend debugging message
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In particular, show h value in degrees.
12 years ago
Stefano Sabatini
3411aba82c
lavfi/hue: reindent after last commit
12 years ago
Stefano Sabatini
e4fd58f472
lavfi/hue: apply major simplifications, and switch to AVOption-based system
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This also drops support for "flat syntax" and "reinit" command.
"reinit" command is not very robust and complicates the logic more than
necessary, since requires to reset all the options in the command.
*This is a syntax break*.
12 years ago
Vittorio Giovara
25882a7ff6
FATE: add a test for the interlace filter
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Vittorio Giovara
3fce136798
lavfi: new interlace filter
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
12 years ago
Clément Bœsch
c36ab01cd2
lavfi/ebur128: remove now unused av_opt_free call.
12 years ago
Anton Khirnov
921046008f
cmdutils: allow -h filter=<name> to print information about a filter.
12 years ago
Anton Khirnov
e19e8aeeaa
avtools: move media_type_string() from avprobe to cmdutils.
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It will be useful outside of avprobe.
12 years ago
Anton Khirnov
dc574658d1
avconv: print filter options in -h full output.
12 years ago
Anton Khirnov
bee2d75b66
avconv: update to the new options syntax.
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The separators were changed from ',' to '|' in all the filters.
12 years ago
Anton Khirnov
f160c6a18a
lavfi: do not segfault on NULL passed to avfilter_get_by_name()
12 years ago
Anton Khirnov
fa2a34cd40
lavfi: change the filter registering system to match the other libraries
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Removes an arbitrary hardcoded limit on the number of filters.
12 years ago
Anton Khirnov
7e8fe4be5f
lavfi: add a function for counting elements in AVFilterPad arrays.
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The caller needs to know what valid indices can be passed to
avfilter_pad_get_name/type.
12 years ago
Anton Khirnov
7cdd737ba8
lavfi: mark filters with dynamic number of inputs or outputs with special flags
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This will be useful in avtools in the following commits.
Any other caller might also want to know this information.
12 years ago
Michael Niedermayer
4f43e9b4af
avfilter/aresample: use init_dict system and set child AVOption context correctly
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Parts of this commit are based on: 4fa1f52e
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
f6bfeef7fa
avfilter: fix handing of child context options
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Anton Khirnov
1ba95a9cca
lavfi: add avfilter_init_dict() for initializing a filter with a dict.
12 years ago
Anton Khirnov
48a5adab62
lavfi: add avfilter_init_str() to replace avfilter_init_filter().
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Drop the unused opaque parameter from its signature.
12 years ago
Anton Khirnov
1565cbc65c
lavfi: make avfilter_free() remove the filter from its graph.
12 years ago
Anton Khirnov
111367263a
lavfi: add AVFilterContext.graph.
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It will be useful in the following commits.
12 years ago
Anton Khirnov
c2c9801bc9
lavfi: deprecate avfilter_graph_add_filter().
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Since this function adds a standalone filter to a filter graph and we do
not support creating such filters, there is no reason for this function
to exist.
12 years ago
Anton Khirnov
bc1a985ba0
lavfi: replace avfilter_open() with avfilter_graph_alloc_filter().
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Since we do not support "standalone" filters not attached to an
AVFilterGraph, we should not have a public function to create such
filters. In addition that function is horribly named, the action it does
cannot be possibly described as "opening" a filter.
12 years ago
Anton Khirnov
38f0c0781a
lavfi: merge avfiltergraph.h into avfilter.h
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We do not support using filters without AVFilterGraph in practice
anyway, so there is no point in pretending we do.
12 years ago
Anton Khirnov
4a37d4b3f8
lavfi: add const to the pads parameter of avfilter_pad_get_name/type
12 years ago
Anton Khirnov
91d2efa7d6
lavfi: add const to AVFilterContext.filter.
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lavfi should never modify the filter through that pointer.
12 years ago
Clément Bœsch
c1907bd732
lavfi/removelogo: switch to an AVOptions-based system.
12 years ago
Tobias Rapp
7f09b888e8
avienc: fix overflow of audio sample count
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Fixes an overflow of the sample count field within the audio stream header
chunk if audio stream data exceeds 2GB.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Michael Niedermayer
865e20daf3
avfilter/f_select: use AVFrame metadata accessor function
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago
Clément Bœsch
c74b0eda34
lavfi/amerge: switch to an AVOptions-based system.
12 years ago
Clément Bœsch
eabc0c733d
ffmpeg: insert format filter with the appropriate separator.
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Similar to 937325f3
.
12 years ago
Clément Bœsch
23a750c994
lavfi: do not warn inappropriately with aevalsrc.
12 years ago
Clément Bœsch
937325f3db
ffmpeg: insert aformat filter with the appropriate separator.
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The ',' separator is deprecated with aformat, and thus causes various
arnings when transcoding audio.
12 years ago