e65e4cbbda
lavfi: Drop deprecated *_count suffixed variables
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Deprecated in 06/2012.
2015-08-28 16:01:13 +02:00
1a3eb042c7
Replace av_dlog with normal av_log at trace level
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This applies to every library where performance is not critical.
2015-04-19 12:41:59 +01:00
88b160a457
avfilter: Return more meaningful error codes
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Signed-off-by: Diego Biurrun <diego@biurrun.de >
2015-03-05 19:36:39 +01:00
ac84c1ce24
avfilter: check filter link validity
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Remove now redundant check.
CC: libav-stable@libav.org
Bug-Id: CID 700371
2014-10-24 23:42:19 +01:00
bba2a7cc5f
lavfi: use the correct filter context for logging an error.
2014-03-05 21:52:02 +01:00
abb5e37f64
avfilter: fix leaks on error in ff_filter_frame
2014-01-09 23:13:05 +01:00
884c7a6eb8
avfilter: fix const use of avfilter_next
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Signed-off-by: Anton Khirnov <anton@khirnov.net >
2013-10-28 07:58:23 +01:00
5c439b41d0
avfilter: have avfilter_get_by_name return const for next bump
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Signed-off-by: Anton Khirnov <anton@khirnov.net >
2013-10-28 07:57:44 +01:00
0767bfd199
lavfi: allow user-provided execute() callbacks
2013-09-28 08:06:19 +02:00
7950e519bb
Disable deprecation warnings for cases where a replacement is available
2013-08-02 19:19:02 +02:00
b5a138652f
Give less generic names to global library option arrays
2013-08-02 19:19:02 +02:00
129bb23843
lavfi: add a slice threading infrastructure
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Mostly based on libavcodec's
2013-05-24 09:28:18 +02:00
7e2b15c094
avfilter: check a malloc in avfilter_link().
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Additionally change sizeof(type) into sizeof(var)
2013-05-17 20:32:27 +02:00
bf5b5d2b15
avfilter.c: cosmetics, reformat
2013-05-17 20:32:18 +02:00
d79bd60405
lavfi: factorize freeing a link
2013-05-17 20:30:25 +02:00
2832ea26f3
Remove commented-out debug #define cruft
2013-05-16 00:23:30 +02:00
ffba2053ed
lavfi: fix compatibility code for old vf_scale options syntax
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Currently it would incorrectly trigger on a string that contains a '='
but does not contain a ':', e.g. flags=<flags>.
2013-05-15 07:46:04 +02:00
f160c6a18a
lavfi: do not segfault on NULL passed to avfilter_get_by_name()
2013-04-11 20:44:35 +02:00
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.
2013-04-11 20:44:03 +02:00
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.
2013-04-11 20:43:47 +02:00
1ba95a9cca
lavfi: add avfilter_init_dict() for initializing a filter with a dict.
2013-04-11 20:40:20 +02:00
48a5adab62
lavfi: add avfilter_init_str() to replace avfilter_init_filter().
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Drop the unused opaque parameter from its signature.
2013-04-11 20:39:13 +02:00
1565cbc65c
lavfi: make avfilter_free() remove the filter from its graph.
2013-04-11 20:38:48 +02:00
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.
2013-04-11 20:34:14 +02:00
4a37d4b3f8
lavfi: add const to the pads parameter of avfilter_pad_get_name/type
2013-04-11 20:33:23 +02:00
8114c10160
lavfi: add avfilter_get_class().
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Useful for examining options, the same as the corresponding functions
for the other libs.
2013-04-09 19:13:19 +02:00
4d1f31ea44
lavfi: make AVFilterContext export filter options.
2013-04-09 19:13:10 +02:00
62549f9655
lavfi: error out when options are provided to a filter that does not take any
2013-04-09 19:12:59 +02:00
c43a7ecad9
lavfi: remove now unused args parameter from AVFilter.init
2013-04-09 19:12:38 +02:00
ee0e8d4b15
vf_libopencv: switch to an AVOptions-based system.
2013-04-09 19:05:22 +02:00
c334c113d4
vf_scale: switch to an AVOptions-based system.
2013-04-09 19:04:45 +02:00
5aa1a668cf
vf_frei0r: switch to an AVOptions-based system.
2013-04-09 19:04:28 +02:00
e67a87eac8
vf_(no)format: switch to an AVOptions-based system.
2013-04-09 18:56:39 +02:00
4fa1f52e33
af_resample: switch to an AVOptions-based system.
2013-04-09 18:45:50 +02:00
b439c992c2
lavfi: switch to an AVOptions-based system.
2013-04-09 18:45:37 +02:00
556aab8f11
lavfi: use designated initializers in avfilter_class
2013-03-16 05:33:06 +01:00
7e350379f8
lavfi: switch to AVFrame.
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Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it
and use AVFrame instead.
2013-03-08 07:37:18 +01:00
565e4993c6
lavfi: merge start_frame/draw_slice/end_frame
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Any alleged performance benefits gained from the split are purely
mythological and do not justify added code complexity.
2012-11-28 08:50:19 +01:00
a903f8f087
Include libavutil/channel_layout.h instead of libavutil/audioconvert.h
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Also reorder some other #include when applicable.
2012-11-11 13:35:12 -05:00
59ee9f78b0
lavfi: do not use av_pix_fmt_descriptors directly.
2012-10-12 12:45:39 +02:00
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
1fce361d70
lavfi: replace empty input/output lists with null pointers
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Signed-off-by: Mans Rullgard <mans@mansr.com >
2012-09-17 14:35:06 +01:00
1d9c2dc89a
Don't include common.h from avutil.h
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Signed-off-by: Martin Storsjö <martin@martin.st >
2012-08-15 22:32:06 +03:00
49c45a2624
avfilter: Fix printf format string conversion specifier
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libavfilter/avfilter.c:224:9: warning: format ‘%ld’ expects argument of type ‘long int’, but argument 5 has type ‘int’ [-Wformat]
2012-07-25 09:24:25 +02:00
1a49a169eb
lavfi: make filters less verbose.
2012-06-26 19:08:13 +02:00
1961e46c15
lavfi: remove disabled FF_API_FILTERS_PUBLIC cruft
2012-06-26 13:20:19 +02:00
5e88b96f37
lavfi: remove disabled FF_API_DEFAULT_CONFIG_OUTPUT_LINK cruft
2012-06-26 13:18:44 +02:00
205e90249a
lavfi: use proper FF_API guards for different deprecated functions
2012-06-26 13:17:31 +02:00
a5e8c41c28
lavfi: remove 'opaque' parameter from AVFilter.init()
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It is not used in any filters currently and is inherently evil. If
passing binary data to filters is required in the future, it should be
done with some AVOptions-based system.
2012-06-26 13:13:48 +02:00
9baeff9506
lavfi: replace AVFilterContext.input/output_count with nb_inputs/outputs
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This is more consistent with naming in the rest of Libav.
2012-06-13 11:13:22 +02:00
