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path: root/libavfilter/vf_yadif.c
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* cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* yadif: update frame rateMichael Niedermayer2015-11-09
| | | | | (cherry picked from ffmpeg commit 31619584556466e4beab98e9b04ed4c5ba0db178) Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavu: Drop the {minus,plus}1 suffix from AVComponentDescriptor fieldsVittorio Giovara2015-09-07
| | | | | | The new fields can be accessed directly and are more intelligible. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* vf_yadif: Relicense from GPL to LGPLRobert Krüger2014-01-14
| | | | All copyright holders have agreed to the relicensing.
* lavfi: do not export the filters from shared objectsAnton Khirnov2013-10-28
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* vf_yadif: support slice threadingAnton Khirnov2013-05-24
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* yadif: correct strides in filter_edges_16bitJames Darnley2013-05-14
| | | | | | | The C code treats the data as arrays of uint16_t so strides must not be in bytes but in pixels. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* yadif: restore speed of the C filtering codeJames Darnley2013-05-14
| | | | | | | | | | | | | | Always use the special filter for the first and last 3 columns (only). Changes made in 64ed397 slowed the filter to just under 3/4 of what it was. This commit restores the speed while maintaining identical output. For reference, on my Athlon64: 1733222 decicycles in old 2358563 decicycles in new 1727558 decicycles in this Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vf_yadif: switch to an AVOptions-based system.Anton Khirnov2013-04-09
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* lavfi: switch to AVFrame.Anton Khirnov2013-03-08
| | | | | Deprecate AVFilterBuffer/AVFilterBufferRef and everything related to it and use AVFrame instead.
* vf_yadif: fix out-of line readsAnton Khirnov2013-02-15
| | | | Some changes in the border pixels, visually indistinguishable.
* vf_yadif: factorize initializing the filtering callbacksAnton Khirnov2013-02-15
| | | | Do it all in config_props().
* vf_yadif: silence a warning.Anton Khirnov2013-02-06
| | | | | | | clang says: libavfilter/vf_yadif.c:192:28: warning: incompatible pointer types assigning to 'void (*)(uint8_t *, uint8_t *, uint8_t *, uint8_t *, int, int, int, int, int)' from 'void (uint16_t *, uint16_t *, uint16_t *, uint16_t *, int, int, int, int, int)'
* lavfi: merge start_frame/draw_slice/end_frameAnton Khirnov2012-11-28
| | | | | Any alleged performance benefits gained from the split are purely mythological and do not justify added code complexity.
* avfilter: call x86 init functions under if (ARCH_X86), not if (HAVE_MMX)Diego Biurrun2012-10-12
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* lavfi: do not use av_pix_fmt_descriptors directly.Anton Khirnov2012-10-12
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* lavfi: convert input/ouput list compound literals to named objectsMans Rullgard2012-10-10
| | | | | | | A number of compilers, for example those from TI and IBM, choke on these initialisers. The current style is also quite ugly. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormatAnton Khirnov2012-10-08
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* yadif: cosmeticsLuca Barbato2012-09-09
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* vf_yadif: unset cur_buf on the input link.Anton Khirnov2012-07-26
| | | | | | | The buffer is stored internally, so this prevents it from being unreffed automatically. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* lavfi: check all ff_get_video_buffer() calls for errors.Anton Khirnov2012-07-22
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* lavfi: check all avfilter_ref_buffer() calls for errors.Anton Khirnov2012-07-22
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* lavfi: use avfilter_unref_bufferp() where appropriate.Anton Khirnov2012-07-22
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* lavfi: check all ff_start_frame/draw_slice/end_frame calls for errorsAnton Khirnov2012-07-22
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* lavfi: add error handling to end_frame().Anton Khirnov2012-07-22
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* lavfi: add error handling to draw_slice().Anton Khirnov2012-07-22
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* lavfi: add error handling to start_frame().Anton Khirnov2012-07-22
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* yadif: use emms_c() instead of inline assembly for emms invocations.Ronald S. Bultje2012-07-21
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* lavfi: use const for AVFilterPad declarations in all filters.Ronald S. Bultje2012-07-21
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* vf_yadif: move x86 init code to x86/yadif.cMans Rullgard2012-07-02
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* lavfi: make filters less verbose.Anton Khirnov2012-06-26
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* lavfi: remove 'opaque' parameter from AVFilter.init()Anton Khirnov2012-06-26
| | | | | | 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.
* lavfi: make avfilter_get_video_buffer() private on next bump.Anton Khirnov2012-06-13
| | | | | They are only useful inside filters and we don't allow user filters for now.
* lavfi: remove request/poll and drawing functions from public API on next bumpAnton Khirnov2012-06-05
| | | | | They are only useful inside filters and we don't allow user filters for now.
* lavfi: make formats API private on next bump.Anton Khirnov2012-06-05
| | | | | It is only useful inside filters and we don't allow user filters for now.
* lavfi: remove avfilter_default_* from public API on next bump.Anton Khirnov2012-05-22
| | | | | Those functions are only useful inside filters. It is better to not support user filters until the API is more stable.
* yadif: Flush filter on eof.Robert Nagy2012-05-14
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* yadif: Improve pts accuracy.Robert Nagy2012-05-14
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vf_yadif: fix missing error handling for avfilter_poll_frame()Robert Nagy2012-05-07
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* Drop some completely unnecessary av_unused attributes.Diego Biurrun2012-02-13
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* yadif: support 10bit YUVLuca Barbato2011-12-13
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* vf_yadif: add support to yuva420pStefano Sabatini2011-09-21
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vf_yadif: correct documentation on the parity parameterStefano Sabatini2011-09-21
| | | | | | | 0 is top-field-first, 1 is bottom-field-first, not the other way around. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vf_yadif: copy buffer properties like aspect for second frame as wellJoakim Plate2011-09-21
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* vf_yadif: add an option to enable/disable deinterlacing based on src frame ↵Joakim Plate2011-09-19
| | | | | | | "interlaced" flag Signed-off-by: Joakim Plate <elupus@ecce.se> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* yadif: support 16-bitJames Darnley2011-04-26
| | | | | | Fixes by Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* yadif: support more than yuv420p.James Darnley2011-04-26
| | | | | | and correctly support grey8 Signed-off-by: Anton Khirnov <anton@khirnov.net>
* yadif: Fix assert() failureMichael Niedermayer2011-04-26
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* Reduce picture size for yadif.Michael Niedermayer2011-04-20
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* Change yadif to not use out of picture lines.Michael Niedermayer2011-04-03
| | | | | | | Fixes issue2272. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>
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