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5119 Commits

Author SHA1 Message Date
Michael Niedermayer
2927b61c55 avfilter/af_dynaudnorm: Use av_frame_get_channels() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-18 10:45:29 +02:00
Michael Niedermayer
4c7c0d37e5 avfilter/af_dynaudnorm: Fix "ISO C90 forbids mixed declarations and code" warnings 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 21:13:56 +02:00
Michael Niedermayer
2ea8a48083 avfilter/af_aresample: Check ff_all_* for allocation failures 
Fixes: signal_sigabrt_7ffff70eccc9_498_divx502.avi with memlimit 1572864

Found-by: Samuel Groß, Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-17 21:13:56 +02:00
Paul B Mahol
ec6bef68f1 avfilter: bump minor and add Changelog entry 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-17 11:39:52 +00:00
Paul B Mahol
297df52f30 avfilter/af_compand: fix clipping with default options 
Decays and attacks where by default set only for first channel
which caused poor defaults to be used which produced clipping
on any higher channel.

Reported-by: lachs0r
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-17 11:29:29 +00:00
LoRd_MuldeR
21436b95dc avfilter: add Dynamic Audio Normalizer filter 2015-07-17 10:58:24 +00:00
Paul B Mahol
3b365dda5c avfilter/af_astats: measure minimal and mean difference between two consecutive samples 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-17 09:30:03 +00:00
Carl Eugen Hoyos
ed5d62e509 lavfi/af_pan: Support a maximum of 64 channels. 
The Soundflower input device supports 64 channels.
 2015-07-17 00:18:29 +02:00
Michael Niedermayer
c4dfb76fa7 avfilter/vf_eq: Support contrast from -1000 to 1000 
Fixes "-vf eq=0.05,eq=20"

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-16 18:50:24 +02:00
Paul B Mahol
51925daafd avfilter/af_astats: make sure p->last is actually always set when measuring max difference 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 19:24:37 +00:00
Paul B Mahol
59a9998908 avfilter/af_astats: also measure maximal difference between two consecutive samples 
While here also mention bit depth in documentation.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 19:09:57 +00:00
Paul B Mahol
7aafac976f avfilter/vf_smartblur: use the name 's' for the pointer to the private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 13:34:56 +00:00
Paul B Mahol
61641627b8 avfilter/af_astats: calculate audio bit-depth 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 13:26:43 +00:00
Paul B Mahol
3001558487 avfilter: add erosion, dilation, deflate & inflate filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-15 13:21:47 +00:00
Michael Niedermayer
9d8070afe1 avfilter/internal: add more words to sentance 
Hopefully fixes english syntax

Found-by: ubitux
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 13:09:41 +02:00
Paul B Mahol
eea08efc0d avfilter/x86/vf_psnr.asm: split one line of license text into two 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-14 23:54:26 +00:00
James Darnley
bff7242608 avfilter/vf_removegrain: add x86 and x86_64 SSE2 functions 
Speed of all modes increased by a factor between 7.4 and 19.8 largely depending
on whether bytes are unpacked into words.  Modes 2, 3, and 4 have been sped-up
by a factor of 43 (thanks quick sort!)

All modes are available on x86_64 but only modes 1, 10, 11, 12, 13, 14, 19, 20,
21, and 22 are available on x86 due to the number of SIMD registers used.

With a contribution from James Almer <jamrial@gmail.com>
 2015-07-14 23:50:50 +00:00
Michael Niedermayer
522256b374 avfilter/internal: Improve docs about ff_request_frame() 
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-15 00:09:14 +02:00
Ronald S. Bultje
ae4c9ddebc vf_psnr: sse2 optimizations for sum-squared-error. 
The internal line accumulator for 16bit can overflow, so I changed that
from int to uint64_t in the C code. The matching assembly looks a little
weird but output looks correct.

(avx2 should be trivial to add later.)

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-14 17:57:14 +02:00
Michael Niedermayer
0ff4953e1b avfilter/vf_ssim: Fix "incompatible pointer type" warnings 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-14 13:29:55 +02:00
Ronald S. Bultje
dfc58584b4 vf_ssim: x86 simd for ssim_4x4xN and ssim_endN. 
Both are 2-2.5x faster than their C counterpart.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-14 05:07:07 +02:00
Ronald S. Bultje
03931ecf71 vf_ssim: remove another obscure double loop. 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-13 02:39:51 +02:00
Ronald S. Bultje
a1f4848049 ssim: refactor a weird double loop. 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-13 02:23:30 +02:00
Paul B Mahol
885afff01c avfilter/vf_w3fdif: implement slice threading 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-12 20:06:03 +00:00
Paul B Mahol
7b07e72abc avfilter/vf_stereo3d: implement slice threading for anaglyph output 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-12 20:05:56 +00:00
Ronald S. Bultje
f353b851b9 vf_ssim: fix s->coefs for yuv with non-4:2:0 subsampling. 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-12 17:15:42 +02:00
Ronald S. Bultje
3bb58c377b vf_psnr: fix rgb channel order mixup in final log message. 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-11 19:13:57 +02:00
Ronald S. Bultje
9879421f1a vf_psnr: always calculate MSE over full pixel range. 
This makes the output compatible with that of pretty much any other
tool that calculates PSNR.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-11 18:47:05 +02:00
Ronald S. Bultje
c381af77c5 vF_psnr: move set_meta() calls out of loop. 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-11 12:48:58 +02:00
Ronald S. Bultje
0303d43964 vf_psnr: add channel weighting based on chroma subsampling. 
Also add per-channel psnr stream averages to final log message.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-11 04:14:09 +02:00
Michael Niedermayer
8fca37d5f8 avfilter/vf_ssim: Mark constant tables as const 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2015-07-10 23:43:21 +02:00
Paul B Mahol
ae55fc82a8 avfilter/vf_removegrain: clip to uint16 instead to uint8 
This is how original filter behaves.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-10 10:50:28 +00:00
Paul B Mahol
91748662bc avfilter: add removegrain 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-08 16:02:34 +00:00
Paul B Mahol
7efe81a813 avfilter/vf_colormatrix: add yuv444p support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-08 05:40:03 +00:00
Paul B Mahol
e658b1036c avfilter/avf_showvolume: make it possible to use current channel number in color expression 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-03 18:43:21 +00:00
Paul B Mahol
c3a5702ebf lavfi: add (a)drawgraph filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-03 18:43:21 +00:00
Paul B Mahol
866404df2d avfilter/vf_lut: fix oversight 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-03 16:58:56 +00:00
Paul B Mahol
c0d676f977 avfilter/af_astats: implement recalculation of stats after each X frames 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-03 16:34:28 +00:00
Paul B Mahol
d3836b603e avfilter/af_astats: export metadata 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-03 16:34:28 +00:00
Michael Niedermayer
8f4cfda972 avutil: add missing bswap include 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-07-03 13:17:57 +02:00
Paul B Mahol
b74ebd09c7 avfilter/vf_lut: >8 bit depth planar yuv support 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-03 09:29:06 +00:00
Paul B Mahol
96953e2ef6 avfilter/vf_mpdecimate: remove packed formats 
Packed formats are not supported.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-02 15:36:00 +00:00
Paul B Mahol
7ff5a345a4 avfilter: use AVFILTER_DEFINE_CLASS() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-02 15:36:00 +00:00
Paul B Mahol
17e6d7b400 avfilter/vf_extractplanes: use faster path for input formats with only one component 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-01 17:19:52 +00:00
Paul B Mahol
fc40cdbf49 avfilter/vf_extractplanes: rename misleading variable 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-01 17:19:52 +00:00
Paul B Mahol
be35b8b9a9 avfilter/vf_extractplanes: support more pixel formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-07-01 17:19:52 +00:00
Vittorio Giovara
0d449c81b3 lavfi: Add library identifier 2015-07-01 00:13:58 +01:00
Paul B Mahol
185e76976e avfilter/vf_ssim: fix some cosmetics issues 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-30 02:52:33 +00:00
Michael Niedermayer
0083c16605 avfilter/vf_transpose: Fix rounding error 
Fixes out of array access
Fixes: asan_heap-oob_7f875d_3482_cov_1818465256_ssudec.mov

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-30 16:02:09 +02:00
Paul B Mahol
9842d6707f avfilter/avf_showvolume: optionally display channel names 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-29 07:53:56 +00:00
Paul B Mahol
f76d7d4b01 avfilter: add showvolume filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-28 14:33:36 +00:00
Paul B Mahol
5a1f785249 avfilter: add ssim filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-24 14:04:40 +00:00
Michael Niedermayer
f399f826ee Merge commit 'c060d046aa2f89c0e601a2dcfbce53f0e36cf498' 
* commit 'c060d046aa2f89c0e601a2dcfbce53f0e36cf498':
  af_resample: Set the number of samples in the last frame

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 20:55:23 +02:00
Simon Thelen
7cbb52ecab libavfilter/formats: Fix parsing of channel specifications with a trailing 'c'. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 19:51:14 +02:00
Michael Niedermayer
50ee17340b avfilter/formats: Add test for ff_parse_channel_layout() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 14:26:34 +02:00
Luca Barbato
c060d046aa af_resample: Set the number of samples in the last frame 
Otherwise trailing zeroes would appear.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-06-20 12:18:01 +03:00
Paul B Mahol
eb85060b84 avfilter/af_afade: add couple of more curves 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-15 20:55:05 +00:00
Paul B Mahol
20ee65ef73 avfilter/af_afade: use av_clipd() instead of nested FFMAX & FFMIN 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-14 17:08:43 +00:00
Clément Bœsch
1dee7a31e0 avfilter: bump minor after colorkey addition 2015-06-14 11:20:47 +02:00
Timo Rothenpieler
f17d973413 avfilter/vf_colorkey: Add colorkey video filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-14 01:04:14 +02:00
Michael Niedermayer
a98d4d5207 avfilter/drawutils: Assert av_pix_fmt_desc_get() return value in ff_fill_line_with_color() 
Theres currently no case where this could be triggered

Found-by: Daemon404
Reviewed-by: Nicolas George <george@nsup.org>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-13 21:33:18 +02:00
Clément Bœsch
8978052869 avfilter/lut3d: assert on pixel format descriptor 
inlink->format is supposed to be set to a valid format controlled by query_formats().
 2015-06-13 20:51:43 +02:00
Clément Bœsch
a056636c81 avfilter/geq: assert on pixel format descriptor 
inlink->format is supposed to be set to a valid format controlled by query_formats().
 2015-06-13 20:51:43 +02:00
Michael Niedermayer
e0db41316a avfilter/drawutils: Fix format validity check in ff_draw_init() 
Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-13 00:06:28 +02:00
Paul B Mahol
cfe8a89b00 avfilter/vf_zoompan: support planar rgb pixel formats 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-12 17:15:20 +00:00
Clément Bœsch
40cc3be73c avfilter: fix a few 5 spaces indent 2015-06-07 20:18:15 +02:00
Ganesh Ajjanagadde
42db4aaaa6 vf_colormatrix: calculate coefficients only once 
calc_coefficients is no longer being called every frame

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-07 00:56:32 +02:00
Carl Eugen Hoyos
3b4e694ead lavfi/tinterlace: Double aspect ratio for modes merge and pad. 2015-06-04 17:03:29 +02:00
Paul B Mahol
b8c0cf7880 avfilter/vf_blend: add linearlight and glow mode 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-03 12:40:09 +00:00
Paul B Mahol
3e04746ec3 avfilter/vf_blend: add hardmix mode 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-02 19:12:45 +00:00
Paul B Mahol
20cea0c7de avfilter/vf_blend: fix vividlight blend mode 
Pointed-out-by: Rudolf Polzer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-02 18:55:24 +00:00
Paul B Mahol
ac973926b8 avfilter/vf_blend: clip result for divide blend mode 
Pointed-out-by: Rudolf Polzer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-06-02 18:48:32 +00:00
James Almer
c16e99e3b3 x86: check for AV_CPU_FLAG_AVXSLOW where useful 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-01 00:15:35 +02:00
Peter Cordes
3ad3529b56 avfilter/vf_mpdecimate: add comment about 8x8 SAD 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-31 13:58:55 +02:00
Peter Cordes
6590acf0fd avfilter/vf_mpdecimate: support more pixel formats, including GBRP 
Add some planar formats we can handle without distorting the meaning of
hi and lo.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-31 13:58:50 +02:00
Peter Cordes
50f112c915 avfilter/vf_mpdecimate: debug logging of threshold stats 
It's often really helpful to know why a frame wasn't decimated (lo or
hi), and how much you exceeded the threshold by, if you're trying to
tweak the thresholds to get what you want.

mpdecimate already prints a line per input frame with -v debug, this
just makes it longer.

Signed-off-by: Peter Cordes <peter@cordes.ca>
 2015-05-31 13:25:40 +02:00
Peter Cordes
fb1be6303d avfilter/vf_mpdecimate: pass the same AVClass context as use elsewhere to av_pixelutils_get_sad_fn() 
Signed-off-by: Peter Cordes <peter@cordes.ca>
 2015-05-31 12:55:23 +02:00
James Almer
d68c05380c x86: check for AV_CPU_FLAG_AVXSLOW where useful 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-05-31 12:07:11 +02:00
Michael Niedermayer
03637762d9 avfilter/vf_fade: Force alpha pixel format if alpha is set to 1 
Fixes Ticket4321

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-31 04:31:28 +02:00
Michael Niedermayer
52fc3e372f avfilter/x86/vf_hqdn3d: Fix register types 
Fixes Ticket4301

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-27 05:18:55 +02:00
Michael Niedermayer
4240e6a921 avfilter/vf_hqdn3d: Initialize the whole LUT 
With bps > 8 more than 255..255 are used
The initialized table content is left unchanged,
But it could also be adjusted for the slight difference of
the maximum

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-27 05:18:55 +02:00
Michael Niedermayer
5bc2c39527 avfilter/x86/vf_fspp: Fix invalid combination of opcode and operands 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-26 01:43:47 +02:00
Michael Niedermayer
6b783d2ace Merge commit '7046bd9bc9ce04521edf453c9b603d84d69c7512' 
* commit '7046bd9bc9ce04521edf453c9b603d84d69c7512':
  lavfi: Move avcodec header to the only filter needing it

Conflicts:
	libavfilter/avfilter.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-20 19:14:11 +02:00
Vittorio Giovara
7046bd9bc9 lavfi: Move avcodec header to the only filter needing it 
af_ashowinfo, due to the enum AVAudioServiceType use.
 2015-05-19 18:56:40 +01:00
Michael Niedermayer
0c0d1a4ef2 avfilter/avfiltergraph: Rename ff_avfilter_graph_config_pointers to graph_config_pointers. 
The function is static and only used once in the file its defined in.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-18 13:22:27 +02:00
Michael Niedermayer
8e3b1f259e avfilter/buffersink: return EOF if closed link in av_buffersink_get_frame_flags() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-17 00:22:09 +02:00
Michael Niedermayer
00f5c8f98d avfilter/vf_zoompan: free out AVFrame on failure 
Fixes: CID1197065

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-13 01:58:45 +02:00
Michael Niedermayer
d3c9f1fdbe avfilter/avf_showcqt: Fix gamma comparisons 
Fixes CID1297587, CID1297586, 1297585

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-12 20:31:21 +02:00
Michael Niedermayer
0d05406482 avfilter/vf_cover_rect: Handle the case where the cover rectangle is as large as the input 
Fixes division by 0
Fixes CID1297575

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-12 20:19:47 +02:00
Michael Niedermayer
1431b4cf77 avfilter/vf_fftfilt: Add MAX_PLANES and change it to 4 
The 4th planes is currently unused as no formats with alpha are supported yet

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-12 20:08:18 +02:00
Paul B Mahol
94e293a83c avfilter/af_aphaser: reject too small delay 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2015-05-12 12:04:09 +00:00
Anton Khirnov
3735b5c616 Revert "lavfi: always check av_expr_parse_and_eval() return value" 
This reverts commit 63be97ec40.

All those calls were unchecked on purpose, as explained in the comments
in the code.
 2015-05-05 16:27:24 +02:00
James Almer
3f7986f983 avfilter/Makefile: add missing lavfutils.c dependency to cover_rect and find_rect filters 
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-05-05 02:16:37 -03:00
Michael Niedermayer
b4cc7d67f5 avfilter/vf_cover_rect: clip rectangle if it is partly outside the input 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-04 22:33:17 +02:00
Carl Eugen Hoyos
0bca6182b2 lavfi/cropdetect: Fix cropdetect for > 8 bit input. 2015-05-04 17:50:16 +02:00
Muhammad Faiz
a141948a8b avfilter/avf_showcqt: optimize gamma calculation 
benchmark (on intel core2 duo, gcc 4.9.1)
input samples duration 00:03:39.59
command: time -p ffmpeg -f f32le -ac 2 -ar 44100 -i input.pcm \
         -filter_complex showcqt=fullhd=0:gamma=$gamma \
         -f rawvideo -y /dev/null
gamma  previous  modified
  1    48.49 s   45.38 s
  2    49.33 s   48.11 s
  3    80.86 s   59.80 s
  4    80.84 s   51.25 s
  5    80.75 s   61.06 s
  6    80.93 s   61.80 s
  7    80.03 s   61.56 s

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-03 11:53:04 +02:00
Michael Niedermayer
61b4ab1860 avfilter: Add cover_rect filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 21:15:48 +02:00
Michael Niedermayer
94340e4b28 avfilter: add find_rect filter 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 21:15:48 +02:00
Michael Niedermayer
dc4a6e4d5a avfilter/vf_libopencv: Make ocv_filter_entries const 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 15:13:30 +02:00
Michael Niedermayer
d2184bf3b6 avfilter/lavfutils: disable frame threads when decoding a single image 
The image decoding code does expect the image to be decoded immedeatly

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-04-30 03:48:33 +02:00