blind-triangular-wave.1 - blind - suckless command-line video editing utility | |
git clone git://git.suckless.org/blind | |
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blind-triangular-wave.1 (1023B) | |
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1 .TH BLIND-TRIANGULAR-WAVE 1 blind | |
2 .SH NAME | |
3 blind-triangular-wave - Apply triangular-wave repetition to gradient | |
4 .SH SYNOPSIS | |
5 .B blind-triangular-wave | |
6 [-es] | |
7 .SH DESCRIPTION | |
8 .B blind-triangular-wave | |
9 reads a video from stdin, applies a filter to | |
10 each channel to it, and prints the result to | |
11 stdout. The filter is designed for applying | |
12 repetition to a gradient, and thus assumes the | |
13 range of visible values is [0, 1]. The applied | |
14 filter creates a triangular wave. | |
15 .SH OPTIONS | |
16 .TP | |
17 .B -e | |
18 Apply optimisation that assumes all channels | |
19 are identical. | |
20 .TP | |
21 .B -s | |
22 Apply a variation of the filter that is | |
23 more appropriate for spiral gradient. | |
24 .SH SEE ALSO | |
25 .BR blind (7), | |
26 .BR blind-double-sine-wave (1), | |
27 .BR blind-round-wave (1), | |
28 .BR blind-sawtooth-wave (1), | |
29 .BR blind-sinc-wave (1), | |
30 .BR blind-sine-wave (1), | |
31 .BR blind-spectrum (1), | |
32 .BR blind-cone-gradient (1), | |
33 .BR blind-linear-gradient (1), | |
34 .BR blind-radial-gradient (1), | |
35 .BR blind-spiral-gradient (1), | |
36 .BR blind-square-gradient (1) | |
37 .SH AUTHORS | |
38 Mattias Andrée | |
39 .RI < [email protected] > |