21f9468402
avutil: Rename FF_CEIL_COMPAT to AV_CEIL_COMPAT
...
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
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
9015ca359f
lavfi/eq: rework expression evaluation
...
In particular, add support for t, pos, n, r parameters, and add an eval
mode option.
Also, partially reword option documentation.
With several major edit by Stefano Sabatini.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2015-03-20 09:41:32 +01:00
e6547cce72
lavfi/eq: factorize code in process_command()
2015-03-20 09:41:32 +01:00
fd682b1892
avfilter: handle error in query_formats() of a bunch of random video filters
2015-03-16 23:43:12 +01:00
6a63d0d826
lavfi/eq: clarify error message in case of expression parsing error
2015-03-15 14:55:13 +01:00
627d2a7628
avfilter/vf_eq: Add process_command to eq.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-20 00:06:37 +01:00
f5b3257c50
avfilter/vf_eq: mark src as const
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-27 01:46:08 +01:00
530bf8ece6
avfilter/vf_eq: Fix clipping code
...
Found-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-26 23:46:44 +01:00
7ccd625a46
avfilter/vf_eq: fix leak of input frame
...
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-26 09:43:51 +00:00
4c38e960d0
avfilter: Port mp=eq/eq2 to lavfi
...
Code adapted from James Darnley's port
Some fixes from Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-26 00:14:04 +01:00
Derek Buitenhuis
Michael Niedermayer
arwa arif
Stefano Sabatini
Clément Bœsch
Michael Niedermayer
Paul B Mahol