bac508fec1
avfilter: add support for GRAY9 and GBRAP10
2017-08-07 13:11:09 +02:00
6af050d7d0
avfilter: do not use AVFrame accessor
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Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2017-04-23 14:40:30 +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
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
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
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
6e19120ea2
avfilter/vf_vectorscope: add 12bit depth support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-06 20:29:23 +01:00
5e9f85925c
avfilter/vf_vectorscope: improve green graticule visibility
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-03 21:05:39 +01:00
768734a0ff
avfilter/vf_vectorscope: add threshold option
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Useful to only display lows/mids/highs.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-03 21:05:39 +01:00
5afe918336
avfilter/vf_vectorscope: add 9 & 10 bit depth input & output support with alpha
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-02 12:30:30 +01:00
29c6fd41fc
avfilter/vf_vectorscope: make background opacity customizable
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-02 09:40:41 +01:00
a7897bd3a6
avfilter/vf_vectorscope: add graticule
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-02 09:40:41 +01:00
85dd497baa
avfilter/vf_vectorscope: avoid crash by explicitly checking for 8-bit depth
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-03-02 09:40:41 +01:00
2ad1c87bb2
avfilter/vf_vectorscope: add color5 mode, mode like color but with higher saturation
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2016-02-28 20:03:04 +01:00
21f9468402
avutil: Rename FF_CEIL_COMPAT to AV_CEIL_COMPAT
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Libav, for some reason, merged this as a public API function. This will
aid in future merges.
A define is left for backwards compat, just in case some person
used it, since it is in a public header.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-01-27 16:36:46 +00:00
6aaac24d72
avfilter/all: propagate errors of functions from avfilter/formats
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Many of the functions from avfilter/formats can return errors, usually AVERROR(ENOMEM).
This propagates the return values.
All of these were found by using av_warn_unused_result, demonstrating its utility.
Tested with FATE. I am least sure of the changes to avfilter/filtergraph,
since I don't know what/how reduce_format is intended to behave and how it should
react to errors.
Fixes: CID 1325680, 1325679, 1325678.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Previous version Reviewed-by: Nicolas George <george@nsup.org>
Previous version Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
2015-10-14 10:04:01 -04:00
84f6284709
avfilter/vf_vectorscope: 9 & 10 bit depth support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-08 19:05:38 +00:00
5d8e836d0e
Replace all remaining occurances of step/depth_minus1 and offset_plus1
2015-09-08 17:10:48 +02:00
f011e98cb1
avfilter/vf_vectorscope: change intensity to float
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-04 18:47:46 +00:00
7820197d2c
avfilter/vf_vectorscope: constify more variables
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-03 09:12:14 +00:00
1c88ef0c99
avfilter/vf_vectorscope: support more formats for color4 mode in common case
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-03 09:12:14 +00:00
dead1964ea
avfilter/vf_vectorscope: make color mode more useful
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-30 13:37:21 +00:00
7516aa9a4a
avfilter/vf_vectorscope: implement envelope support
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-30 08:34:05 +00:00
16229fae9c
avfilter/vf_vectorscope: add yet another mode
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-29 14:05:03 +00:00
3fbc9deb95
avfilter/vf_vectorscope: fix bug in checking pixel format flags
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-26 11:11:26 +00:00
2f731d46f0
avfilter/vf_vectorscope: add options with shorter name
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-24 14:21:26 +00:00
c34c050303
avfilter/vf_vectorscope: make intensity user configurable
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-24 14:19:30 +00:00
e95193f5ea
avfilter/vf_vectorscope: add more pixel formats
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-22 18:04:12 +00:00
5176443b2b
avfilter/vf_vectorscope: Fix ;;
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-21 13:16:34 +02:00
5e1d863760
avfilter/vf_vectorscope: support yuv(a)420p and yuv410p as input for common case
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Speed up gain more than 2x.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-21 08:04:45 +00:00
4e8963fa38
avfilter: add video vectorscope filter
2015-08-20 22:57:47 +00:00
Paul B Mahol