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Commit Graph
3692 Commits
Author SHA1 Message Date
Paul B Mahol beda41886e lavfi/channelmap: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 11:31:52 +00:00
Paul B Mahol 6008b5abbb lavfi/format: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 11:17:34 +00:00
Paul B Mahol e457f2cf1f lavfi/setpts: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 11:14:43 +00:00
Paul B Mahol 5fe5bde60a lavfi/join: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 11:10:39 +00:00
Paul B Mahol 622c977437 lavfi/hqdn3d: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 10:58:45 +00:00
Paul B Mahol d349704eef lavfi/interlace: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 10:00:37 +00:00
Paul B Mahol 11cdf9671f lavfi/trim: make use of AVFILTER_DEFINE_CLASS 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol 68def27124 lavfi/interlace: remove request frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol ed1c83508e lavfi/trim: remove request frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol 4f8e4b8a54 lavfi/tinterlace: remove request frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:40 +00:00
Paul B Mahol c63e4e6569 lavfi/idet: remove request_frame hack 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-27 09:55:39 +00:00
Clément Bœsch b439ece51c lavfi/dctdnoiz: move DC normalization out of loops. 
Make code slightly faster, simpler, clearer.

The filter is still slow as hell, and that change won't cause any
visible performance improvement (it still takes more than one minute to
process a single 1080p frame on a Core 2 here).
 2013-05-26 22:41:02 +02:00
Clément Bœsch 56cea3294a lavfi/lut3d: faster tetrahedral interpolation. 
Increase performance by fetching only the necessary points.

1097 → 917 decicyles.
 2013-05-26 18:48:51 +02:00
Clément Bœsch b6ee25e300 lavfi/lut3d: restore original interpolation speed. 
Call NEXT() only once since it got slower due to the overflow condition
introduced in 91b46145.

interp_trilinear:   1462 → 1280 decicycles
interp_tetrahedral: 1188 → 1097 decicycles

Tested on a Core2, GCC 4.8.
 2013-05-26 18:48:10 +02:00
Paul B Mahol c8e9c9275f lavfi/bbox: export bbox info to frame metadata 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:10 +00:00
Paul B Mahol add8c63ce4 lavfi/bbox: timeline support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Paul B Mahol 7aa99a69c7 lavfi/bbox: make min_val user configurable 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Paul B Mahol e9c3851d60 lavfi/bbox: use inlink->frame_count 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 14:00:09 +00:00
Paul B Mahol 40a87a6a69 lavfi/noise: use av_image_copy_plane() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-26 10:52:57 +00:00
Michael Niedermayer 4cf7b87551 av_cpu_count: factorize "detected %d logical cores" message 
Also print the message just once

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-26 03:19:55 +02:00
Paul B Mahol 8caf2da320 lavfi/afade: add timeline support 
For correct precision one may need to use asetnsamples.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-25 13:20:27 +00:00
Paul B Mahol 2c2e69b3a2 lavfi/blend: support slice threading 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-24 21:41:28 +00:00
Michael Niedermayer e0f2e0fcf0 vf_fade: remove unused function 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 20:50:15 +02:00
Michael Niedermayer 0cbfbdef4a vf_fade: Support slice threaded alpha 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 20:21:40 +02:00
Michael Niedermayer a3d62f3377 vf_fade: Fix alpha flag integration 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 20:21:40 +02:00
Paul B Mahol af12573938 lavfi/blend: fix SW/SH calculation 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-24 17:34:22 +00:00
Michael Niedermayer bca59d7745 fade: fix slice sizes 
This more evenly distributes the load between threads

This also fixes the chroma filtering where the filter was applied twice

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 17:47:02 +02:00
Michael Niedermayer 1d08e4b584 yadif: fix slice sizes 
This more evenly distributes the load between threads

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 17:46:57 +02:00
Michael Niedermayer 221f902f1d avfilter/vf_yadif: fix race condition 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 17:26:20 +02:00
Paul B Mahol 036e9a0417 lavfi/blend: add yuv(j)411p 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-24 14:02:37 +00:00
Michael Niedermayer b5be1a7e23 avfilter/vf_drawtext: Fix doxygen comment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:36:54 +02:00
Michael Niedermayer a2abd58a09 avfilter: remove av_opt_set_defaults() from process_options() 
This is already called from ff_filter_alloc()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:25:52 +02:00
Michael Niedermayer 558ce3e5b7 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  vf_fade: support slice threading
  vf_yadif: support slice threading

Conflicts:
	libavfilter/vf_fade.c
	libavfilter/vf_yadif.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 15:24:22 +02:00
Paul B Mahol 2516b393d4 lavfi/field, il, noise: use av_pix_fmt_count_planes() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-24 12:53:23 +00:00
Michael Niedermayer 8d4e969afe Merge commit '129bb238430ec45a3b5f8f1d384df590ddf7b62f' 
* commit '129bb238430ec45a3b5f8f1d384df590ddf7b62f':
  lavfi: add a slice threading infrastructure

Conflicts:
	Changelog
	cmdutils.c
	doc/APIchanges
	libavfilter/Makefile
	libavfilter/avfilter.c
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.c
	libavfilter/internal.h
	libavfilter/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-24 14:07:00 +02:00
Anton Khirnov 8a994b7406 vf_fade: support slice threading 2013-05-24 09:33:05 +02:00
Anton Khirnov cb79881b49 vf_yadif: support slice threading 2013-05-24 09:32:07 +02:00
Anton Khirnov 129bb23843 lavfi: add a slice threading infrastructure 
Mostly based on libavcodec's
 2013-05-24 09:28:18 +02:00
Clément Bœsch a0a41db339 lavfi/testsrc: make nb_decimals available only in testsrc. 2013-05-23 17:22:05 +02:00
Clément Bœsch 288f916643 lavfi/testsrc: move color options to the color scope filter definition. 2013-05-23 17:22:05 +02:00
Paul B Mahol 1f02927d28 lavfi/mp: try to pass interlaced & tff flags 
This makes mp=softpulldown actually useful.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-22 20:30:09 +00:00
Clément Bœsch 91b461459a lavfi/lut3d: avoid overread. 2013-05-22 22:12:14 +02:00
Clément Bœsch 12f51c1f9e lavfi: add lut3d filter. 
Fixes part of Ticket #2517.
 2013-05-22 18:23:43 +02:00
Clément Bœsch 39dc1bc90f lavfi/(a)showinfo: use link frame counter instead of local counter. 2013-05-21 22:29:16 +02:00
Stefano Sabatini a8d98377b1 lavfi/geq: prefer symbolic constants 
Hopefully enhance readability.
 2013-05-21 21:15:08 +02:00
Stefano Sabatini 2210003b7f lavfi/geq: add aliases for RGB options 2013-05-21 21:15:00 +02:00
Clément Bœsch b8a9876a8b lavfi/yadif: add timeline support. 2013-05-21 16:09:42 +02:00
Stefano Sabatini b7be8ea92a lavfi/geq: mark timeline support 2013-05-20 01:40:07 +02:00
Stefano Sabatini 66f32a8a7f lavfi/drawgrid: fix drawgrid options after 4c205f42c8 2013-05-19 19:26:31 +02:00
Paul B Mahol 68c4633fa8 lavfi/histogram: cache log2 of max_hval 
Instead of calculating same value over and over again.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-19 14:30:42 +00:00