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* lavfi: merge avfiltergraph.h into avfilter.hAnton Khirnov2013-04-11
| | | | | We do not support using filters without AVFilterGraph in practice anyway, so there is no point in pretending we do.
* avfiltergraph: replace AVFilterGraph.filter_count with nb_filtersAnton Khirnov2013-03-16
| | | | This is more consistent with the naming in the rest of Libav.
* lavfi: connect libavresample options to af_resample via AVFilterGraphJustin Ruggles2013-02-23
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* lavfi: remove disabled FF_API_GRAPH_AVCLASS cruftAnton Khirnov2012-06-26
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* avfiltergraph: make the AVFilterInOut alloc/free API publicStefano Sabatini2012-04-14
| | | | | | | This is required for letting applications to create and destroy AVFilterInOut structs in a convenient way. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* graphparser: add avfilter_graph_parse2().Anton Khirnov2012-04-14
| | | | | | Unlike avfilter_graph_parse(), it returns unlinked inputs and outputs to the caller, which allows parsing of graphs where inputs/outputs are not known in advance.
* avfiltergraph: add an AVClass to AVFilterGraph on next major bump.Anton Khirnov2012-04-01
| | | | It will be used for logging, possibly also AVOptions.
* lavfi: fix signature for avfilter_graph_parse() and avfilter_graph_config()Stefano Sabatini2011-09-28
| | | | | | Require "void *" rather than "AVClass *" for the log context type. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* multiple inclusion guard cleanupDiego Biurrun2011-05-21
| | | | | Add missing multiple inclusion guards; clean up #endif comments; add missing library prefixes; keep guard names consistent.
* Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Make avfilter_graph_free() free the graph.Stefano Sabatini2011-02-04
| | | | | | | | | | Make avfilter_graph_free() free not only the internal structures, but also the allocated graph, and set the graph pointer to NULL for increased safety. Simplify usage. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Make avfilter_graph_free() do nothing if graph is NULL.Stefano Sabatini2011-01-12
| | | | Originally committed as revision 26323 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add avfilter_graph_create_filter().Stefano Sabatini2010-12-02
| | | | Originally committed as revision 25862 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Prefix with "ff_" the functions:Stefano Sabatini2010-11-13
| | | | | | | | | | | | ff_avfilter_graph_check_validity() ff_avfilter_graph_config_links() ff_avfilter_graph_config_formats() and move their declaration to internal.h. These functions are never used in application code, so it is better to consider them internal functions, this can be changed later if necessary. Simplify API. Originally committed as revision 25737 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove graphparser.h header, move AVFilterInOut andStefano Sabatini2010-11-07
| | | | | | | | avfilter_graph_parse() declaration to libavfilter/avfiltergraph.h. Simplify, and less confusing for the user. Originally committed as revision 25705 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename avfilter_graph_destroy() to avfilter_graph_free().Stefano Sabatini2010-11-04
| | | | | | | | The new name is shorter and more consistent with the rest of the API. This change breaks libavfilter API/ABI. Originally committed as revision 25674 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Implement avfilter_graph_alloc().Stefano Sabatini2010-11-04
| | | | Originally committed as revision 25673 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add avfilter_graph_config().Stefano Sabatini2010-10-16
| | | | Originally committed as revision 25502 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix misspelled parameter names in Doxygen documentation.Diego Biurrun2010-07-02
| | | | | | This fixes one Doxygen warning each. Originally committed as revision 23970 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix grammar errors in documentationMåns Rullgård2010-06-30
| | | | Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Apply grammar/consistency nits to avfilter_graph_add_filter() doxy.Stefano Sabatini2010-04-11
| | | | Originally committed as revision 22842 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add a log context to avfilter_graph_config_links().Stefano Sabatini2010-01-10
| | | | Originally committed as revision 21121 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Implement avfilter_graph_config_links().Stefano Sabatini2009-05-31
| | | | Originally committed as revision 19066 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Apply documentation fixes: use third person, fix grammar and removeStefano Sabatini2009-05-14
| | | | | | inconsistent '\p'. Originally committed as revision 18823 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename avfilter_destroy_graph() to avfilter_graph_destroy(), for betterStefano Sabatini2009-02-26
| | | | | | consistency with the rest of the API. Originally committed as revision 17623 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Implement in AVFilterGraph the scale_sws_opts field, and pass itsStefano Sabatini2009-02-23
| | | | | | value in the args for the auto-inserted scale filters. Originally committed as revision 17547 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Implement avfilter_graph_check_validity().Stefano Sabatini2009-01-26
| | | | Originally committed as revision 16809 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix and extend documentation for avfilter_graph_get_filter().Stefano Sabatini2008-12-26
| | | | Originally committed as revision 16354 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Globally rename the header inclusion guard names.Stefano Sabatini2008-08-31
| | | | | | | | | Consistently apply this rule: the guard name is obtained from the filename by stripping the leading "lib", converting '/' and '.' to '_' and uppercasing the resulting name. Guard names in the root directory have to be prefixed by "FFMPEG_". Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Handle av_realloc() failureVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-04-04 15:35:38 Originally committed as revision 12754 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove declaration of nonexisting functionVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-04-03 16:30:09 Originally committed as revision 12747 to svn://svn.ffmpeg.org/ffmpeg/trunk
* I should not have merged the graph parser with the graphVitor Sessak2008-04-04
| | | | | | | | framework. Split it. Commited in SoC by Vitor Sessak on 2008-04-03 16:29:07 Originally committed as revision 12746 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename uninit() to avfilter_destroy_graph() and make it non-staticVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-27 19:34:24 Originally committed as revision 12742 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move mess (to be removed) to where it is actually used.Vitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-26 20:56:05 Originally committed as revision 12739 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove usage of AVFilterGraphDesc outside avfiltergraph.cVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-26 20:51:24 Originally committed as revision 12738 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename variable GraphContext -> AVFilterGraphVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-26 20:31:53 Originally committed as revision 12736 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove avfilter_vf_graphVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-24 20:13:01 Originally committed as revision 12734 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove more leftovers from the old parserVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-24 19:58:44 Originally committed as revision 12733 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Split graph_load_from_dest() to have a version independent of avfilter_vf_graphVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-24 19:19:38 Originally committed as revision 12731 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove declaration of non-existing functionsVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-03-24 19:11:27 Originally committed as revision 12730 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Almost from scratch rewrite of filter parser.Vitor Sessak2008-04-04
| | | | | | | | | | Functional as is, but still work-in-progress in the sense that some things need to be fixed before sending it as a patch to SVN. Commited in SoC by Vitor Sessak on 2008-03-20 21:48:30 Originally committed as revision 12729 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove ugly forward declarationVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-02-24 11:41:22 Originally committed as revision 12728 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Spelling and puctuationVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-02-16 17:52:49 Originally committed as revision 12726 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make comment match codeVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-02-16 17:48:31 Originally committed as revision 12725 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make multiple inclusion guard adhere to conventionVitor Sessak2008-04-04
| | | | | | Commited in SoC by Vitor Sessak on 2008-02-16 17:48:09 Originally committed as revision 12724 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use a filter graph description for creating simple chain graphs so weVitor Sessak2008-04-04
| | | | | | | | can reuse the same graph creation code. Commited in SoC by Bobby Bingham on 2007-12-22 19:13:04 Originally committed as revision 12715 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make filter graph description parsing code independent of the code toVitor Sessak2008-04-04
| | | | | | | | read said description from a file. Commited in SoC by Bobby Bingham on 2007-12-22 17:16:21 Originally committed as revision 12714 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rewrite colorspace negotiation.Vitor Sessak2008-04-04
| | | | | | Commited in SoC by Bobby Bingham on 2007-12-20 19:36:26 Originally committed as revision 12711 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Allow creation of filter graphs from a graph description structure whichVitor Sessak2008-04-04
| | | | | | | | can be created programmatically or loaded from a file. Commited in SoC by Bobby Bingham on 2007-08-14 22:27:05 Originally committed as revision 12700 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Separate the process of creating links between filters from that of configuringVitor Sessak2008-04-04
| | | | | | | | the links. Commited in SoC by Bobby Bingham on 2007-08-07 21:02:18 Originally committed as revision 12695 to svn://svn.ffmpeg.org/ffmpeg/trunk
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