8cae006c56
Merge commit '1138eb5509d3db7f6d565cb45f137a786d22beb9'
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* commit '1138eb5509d3db7f6d565cb45f137a786d22beb9':
vsrc_movie: convert to codecpar
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com >
2016-04-11 14:42:30 +01:00
3a9611d623
avfilter: add remap filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-04-07 14:02:46 +02:00
c1f9734f97
avfilter/src_movie: fix how we check for overflows with seek_point
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Currently, if the movie source filter is used and a seek_point is
specified on a file that has a negative start time, ffmpeg will fail.
An easy way to reproduce this is as follows:
$ ffmpeg -vsync passthrough -filter_complex 'color=d=10,setpts=PTS-1/TB' test.mp4
$ ffmpeg -filter_complex 'movie=filename=test.mp4:seek_point=2' -f null -
The problem is caused by checking for int64_t overflow the wrong way.
In general, to check whether a + b overflows, it is not enough to do:
a > INT64_MAX - b
because b might be negative; the correct way is:
b > 0 && > a > INT64_MAX - b
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-04-03 01:50:08 +02:00
4a80a6ad21
avfilter/vf_waveform: optimize lowpass filter even more
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-29 22:02:48 +02:00
06eef96b69
fix some a/an typos
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Signed-off-by: Lou Logan <lou@lrcd.com >
2016-03-28 14:13:17 -08:00
a55c953ef0
avfilter/af_sofalizer: allow user to setup custom virtual speakers positions
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-28 21:27:59 +02:00
c2bbcf1607
avfilter/vf_waveform: optimize 16bit lowpass filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-28 12:28:03 +02:00
48be92e5b6
avfilter/vf_waveform: optimize lowpass 8bit filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-27 23:29:38 +02:00
0b9957c301
avfilter/vf_waveform: move mirror variable into function argument
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-27 22:50:04 +02:00
4d251723c0
lavfi: Add coreimage filter for GPU based image filtering on OSX.
2016-03-25 17:18:49 +01:00
db1a642cd2
all: move ff_exp10, ff_exp10f, ff_fast_powf to lavu/ffmath.h
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The idea is to use ffmath.h for internal implementations of math functions.
Currently, it is used for variants of libm functions, but is by no means
limited to such things.
Note that this is not exported; use lavu/mathematics for such purposes.
Reviewed-by: Ronald S. Bultje <rsbultje@gmail.com >
Signed-off-by: Ganesh Ajjanagadde <gajjanag@gmail.com >
2016-03-22 10:15:31 -07:00
8f66a2da38
avfilter/vf_vectorscope: always flip output vertically
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-20 21:10:45 +01:00
50f4b64c54
avfilter/vf_waveform: set color range for output frames
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-20 10:00:53 +01:00
959c7dad88
avfilter/vf_waveform: add graticule to aflat filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-19 21:47:15 +01:00
c91b20c464
avfilter/vf_waveform: add subsampling input support for remaining filters
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Remove achroma filter, as same output can be done with lowpass filter
and multiple components with overlay display.
Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-19 21:18:35 +01:00
48bda6c5f7
avfilter/vf_detelecine: Remove redundant declaration
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-03-19 12:26:14 +01:00
c411e90bc3
Fix start_frame handling in detelecine filter
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Signed-off-by: Benjamin Steffes <benjaminst123@gmail.com >
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-03-19 03:58:47 +01:00
be482e5165
Fix detelecine filter for patterns containing 1
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Signed-off-by: Benjamin Steffes <benjaminst123@gmail.com >
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-03-19 03:58:47 +01:00
93c6c52ad7
avfilter/vf_waveform: add subsampled input support for (a)color filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-18 11:08:32 +01:00
06267afe1c
Fix detelecine filter for patterns like 3444 or 33333334.
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Signed-off-by: Benjamin Steffes <benjaminst123@gmail.com >
Signed-off-by: Carl Eugen Hoyos <cehoyos@ag.or.at >
2016-03-16 19:58:14 +01:00
d0a9114f99
avfilter/vf_bwdif: Add yadif base information to copyright header
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Signed-off-by: Thomas Mundt <loudmax@yahoo.de >
Signed-off-by: James Almer <jamrial@gmail.com >
2016-03-16 00:05:45 -03:00
a68d4bf235
avfilter/vf_waveform: add forgotten color and acolor filter to switch case
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-15 09:16:18 +01:00
af5559ab67
avfilter/vf_waveform: add graticule for chroma and flat filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-14 23:12:43 +01:00
c34250178b
avfilter/af_sofalizer: Fix "warning: ISO C90 forbids mixed declarations and code"
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-03-14 22:40:38 +01:00
29d106e751
avfilter/vf_waveform: remove mirroring from chroma filter
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It is not really useful.
Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-14 13:25:10 +01:00
9f6e63f6f2
avfilter/vf_waveform: add >8 bit support for other filters
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-14 13:25:10 +01:00
370cecc1e8
avfilter/vf_vectorscope: less aggressive memory allocation
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-13 20:07:18 +01:00
55c872146d
avfilter/vf_vectorscope: process alpha at end
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-13 19:54:25 +01:00
8097455929
avfilter/vf_vectorscope: copy frame props, mainly for bench filter
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-13 19:23:44 +01:00
912fec3e54
avfilter/vf_waveform: add acolor filter
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Useful in combination with color filter.
Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-13 11:24:39 +01:00
5024a82e95
avfilter/vf_bwdif: add x86 SIMD
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Signed-off-by: Thomas Mundt <loudmax@yahoo.de >
2016-03-13 10:06:21 +01:00
58cb1fb1fe
avfilter/vf_decimate: Use the correct frame in difference calculation
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Fixes Ticket4964
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2016-03-13 00:38:54 +01:00
52e7f6b17e
Revert "avfilter/vf_decimate: Check that input parameters match"
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ill commit a better solution
This reverts commit 30fe3fd527
2016-03-13 00:38:54 +01:00
4a7c705fde
avfilter/vf_vectorscope: make it possible to override colorspace
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-13 00:17:29 +01:00
a61cd42c8d
avfilter/smptebars: fix some 75% color values
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They where slightly off.
Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-12 23:52:14 +01:00
817d0c6da2
avfilter/vf_waveform: add parade display mode
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Rename old parade display mode to stacked.
Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-11 23:08:38 +01:00
867637caea
avfilter/vf_waveform: fix and extend millivolts grat lines
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-11 10:24:51 +01:00
119c108b31
avfilter/vf_waveform: fix ire8 for 25%
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-11 09:51:12 +01:00
1a5895757d
avfilter/vf_waveform: fix indentation
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-11 00:15:53 +01:00
681f833610
avfilter/vf_waveform add support for other scalers for graticule
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-11 00:09:57 +01:00
953b8c5a43
avfilter/vf_waveform: use intensity for other components too
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-09 11:51:20 +01:00
b3e0371818
avfilter/vf_waveform: make it possible to draw dots instead of lines
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-08 23:14:57 +01:00
209cff2d9c
avfilter/vf_waveform: make sure that x/y for text position is positive
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-08 22:04:57 +01:00
fd0c9789cf
avfilter/avf_showcqt: add performance debugging log
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for easier development
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com >
2016-03-08 20:50:26 +07:00
f78ef2d885
avfilter/vf_vectorscope: short for Magenta is Mg
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-08 12:12:29 +01:00
f20cdcbc05
avfilter/vf_vectorscope: draw color points names
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-07 22:38:13 +01:00
f659b70eb0
avfilter/vf_waveform: draw graticule for color filter too
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Signed-off-by: Paul B Mahol <onemda@gmail.com >
2016-03-07 13:27:41 +01:00
bba9bed3f3
lavfi/extractplanes: Add RGB0 and friends as supported pix_fmts.
2016-03-07 12:05:42 +01:00
0ba844a053
lavfi/extractplanes: Fix in_pixfmts.
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If the original pix_fmt was >8 bit and not supported by the filter,
the filter system could choose a pix_fmt with different endianness
as input for extractplanes which broke the output because the output
always used the endianness of the original pix_fmt.
2016-03-07 11:59:36 +01:00
b872b98bb4
lavfi/extractplanes: Move endianness calculation up.
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Needed for next commit.
2016-03-07 11:54:37 +01:00
