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2014-05-01lavfi: add Bauer stereo-to-binaural audio filterAlessandro Ghedini
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-19filtfmts: remove unused lavf includeVittorio Giovara
2014-04-19lavfi: name anonymous structsVittorio Giovara
2014-04-17drawtext: Add fontconfig supportLuca Barbato
Introduce the `font` option and make it optional to pass a fontfile. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-04-13af_volume: implement replaygain clipping preventionAlessandro Ghedini
This adds a new "replaygain_noclip" option to the filter, and, if enabled, limits the gain applied for tracks where clipping would occur. Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-10libavfilter: Add asettb filter for setting timebase for audioNicolas George
Ported asettb (including the sr option for audio sample rate) from FFmpeg, and copied/modified the existing settb documentation for asettb. Signed-off-by: Katerina Barone-Adesi <katerinab+libav@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-04x86: Drop some unnecessary YASM ifdefsDiego Biurrun
Dead code elimination is enough to avoid undefined references in these cases.
2014-04-04af_ashowinfo: print a more descriptive name for AV_MATRIX_ENCODING_DOLBYAnton Khirnov
2014-04-04af_volume: implement replaygain pre-amplificationAlessandro Ghedini
This adds a new "replaygain_preamp" option to the filter, and simply adds its value to the replaygain gain value. Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-04-02vf_settb: rename to settbKaterina Barone-Adesi
An audio version of settb (asettb) will be added to this file. Signed-off-by: Diego Biurrun <diego@biurrun.de>
2014-03-25vf_transpose: K&R formatting cosmeticsVittorio Giovara
2014-03-24{v,a}f_showinfo: print frame side dataAnton Khirnov
2014-03-24af_volume: support using replaygain frame side dataAnton Khirnov
2014-03-22avfilter: more correct printf format specifiersDiego Biurrun
2014-03-16af_channelmap: fix ONE_STR mapping modeAnton Khirnov
get_channel() returns 0 on success CC:libav-stable@libav.org
2014-03-06vf_shuffleplanes: fix the type of the mapping indicesAnton Khirnov
They are TYPE_INT AVOptions, so they must be ints
2014-03-06lavfi: add shuffleplanes filterAnton Khirnov
2014-03-06lavfi: use the correct filter context for logging an error.Anton Khirnov
2014-03-05avfilter: Add missing emms_c when neededLuca Barbato
Arch specific calls should have an emms_c following to keep the cpu state consistent. Reported-By: wm4 CC: libav-stable@libav.org
2014-03-04vf_frei0r: fix missing end of line characterVittorio Giovara
Error introduced in 61b323ce7c7cdc101eadfd7de2203922b8a39e8d.
2014-03-04vf_frei0r: refactor library loading from env variableVittorio Giovara
strtok_r is not needed any more, so remove it from configure.
2014-03-04vf_frei0r: prevent a segfault when filter parameters are not setVittorio Giovara
2014-03-04vf_frei0r: adjust error messagesVittorio Giovara
2014-03-01af_compand: replace strtok_r() with av_get_token()Anton Khirnov
2014-02-26lavfi: add compand audio filterAndrew Kelley
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-02-24af_volume: preserve frame propertiesAnton Khirnov
2014-02-24af_resample: preserve frame propertiesAnton Khirnov
2014-02-24Use av_frame_copy() to simplify code where appropriate.Anton Khirnov
2014-02-19vf_interlace: deprecate lowpass optionVittorio Giovara
2014-02-15lavfi doxy: add buffer{src,sink}.h to the main lavfi doxy groupAnton Khirnov
2014-02-15buffersink: document special error codes returned from av_buffersink_get_frameAnton Khirnov
2014-02-12buffersrc: Have function parameter names match between .c and .h fileDiego Biurrun
This fixes two related Doxygen warnings. Also document one parameter.
2014-02-04vf_overlay: add eof_action switchKeith Lawson
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-01-17buffersrc: handle non-refcounted frames in av_buffersrc_add_frame() correctlyAnton Khirnov
2014-01-14vf_yadif: Relicense from GPL to LGPLRobert Krüger
All copyright holders have agreed to the relicensing.
2014-01-10avfilter: fix leaks on error in ff_filter_frameVittorio Giovara
2014-01-10avfilter: add needs_writable field to the internal AVFilterPad structureVittorio Giovara
2014-01-10avfilter: add documentation for needs_writableVittorio Giovara
2014-01-10lavfi: add framepack filterVittorio Giovara
2014-01-06drawtext: Drop pointless headerLuca Barbato
It should be forward compatible with newer freetype.
2013-12-26avutil: Move library version related macros to version.hDiego Biurrun
This is a more sensible place for these macros.
2013-12-15Bump major of libavfilter for reference counted buffer API changes.Reinhard Tartler
Applications that have been linked against an older release of Libav and pick up updated libraries experience segmentation faults because they pick up the new libavfilter, which assumes AVFrames have been allocated by libavutil and thus contain new reference-counting related fields. This will break for AVFrames that have been allocated by old libavcodec. All scheduled API changes are deferred to the next bump.
2013-11-24Add missing #includes for *INT64_MAX and *INT64_CDiego Biurrun
2013-11-19vf_interlace: check one av_frame_clone allocationVittorio Giovara
2013-11-07avfilter/graphparser: Directly free filter memory if initialization failsDiego Biurrun
2013-11-05avfilter/buffer: Suppress deprecation warning for avfilter_unref_bufferDiego Biurrun
The function is used in a block of code that is deprecated anyway.
2013-11-04filtfmts-test: Fix use of deprecated APIDiego Biurrun
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2013-11-04vf_fieldorder: remove superfluous get_video_bufferVittorio Giovara
2013-11-03vf_scale: make the dar variable return the DAR.Rudolf Polzer
Before, it just returned width/height. Correct is width/height*sar. That way it is consistent with DAR as in probe output and setdar. Signed-off-by: Rudolf Polzer <divverent@xonotic.org> Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-11-03vf_aspect: support variables in evaluating the aspect ratiosRudolf Polzer
Example: -vf setsar=sar="sar*9/10" Signed-off-by: Rudolf Polzer <divverent@xonotic.org> Signed-off-by: Anton Khirnov <anton@khirnov.net>
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