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3704 Commits

Author SHA1 Message Date
Paul B Mahol f8f42f4821 lavfi/noise: fix out of array access 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-29 16:54:28 +00:00
Paul B Mahol 83f9735592 lavfi/noise: support slice threading 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-05-29 16:13:11 +00:00
Clément Bœsch 1f1df07ce5 lavfi/drawutils: attempt to fix subsampling. 2013-05-28 19:20:27 +02:00
Dave Yeo e615a77799 os2threads: move from lavc to compat/ 
For useage in other places besides lavc. Needed after commit
90f9a5830b

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-05-28 12:49:20 +02:00
Clément Bœsch 160ea26560 lavfi/haldclutsrc: 10l remove size options. 2013-05-27 20:53:25 +02:00
Clément Bœsch 92a2d12a71 lavfi/overlay: remove do_blend forward declaration. 2013-05-27 20:42:46 +02:00
Clément Bœsch ae5738248a lavfi/lut3d: move lut3d init to its definition scope. 2013-05-27 20:42:46 +02:00
Clément Bœsch 158d96e3f0 lavfi: add haldclut filter. 
Fixes Ticket #2517.
 2013-05-27 20:42:28 +02:00
Clément Bœsch 4328602890 lavfi: add dual input helpers. 2013-05-27 20:32:28 +02:00
Clément Bœsch 3cec29cf59 lavfi: add haldclutsrc filter. 2013-05-27 20:32:28 +02:00
Paul B Mahol a1873f35f8 lavfi/ocv: 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 229d5bfdc8 lavfi/frei0r: 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 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