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blind-spatial-arithm.1 - blind - suckless command-line video editing utility
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blind-spatial-arithm.1 (828B)
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1 .TH BLIND-SPATIAL-ARITHM 1 blind
2 .SH NAME
3 blind-spatial-arithm - Perform simple arithmetic over all pixels for eac…
4 .SH SYNOPSIS
5 .B blind-spatial-arithm
6 .I operation
7 .SH DESCRIPTION
8 .B blind-spatial-arithm
9 reads a video from stdin and applies an arithmetic
10 operation over all pixels, for each frame in the
11 video, and prints the resulting video, with one
12 pixel in each frame, to stdout.
13 .SH OPERATIONS
14 .TP
15 .B add
16 Calculate the sum of the operands.
17 .TP
18 .B mul
19 Calculate the product of the operands.
20 .TP
21 .B min
22 Select the lowest operand.
23 .TP
24 .B max
25 Select the highest operand.
26 .SH SEE ALSO
27 .BR blind (7),
28 .BR blind-temporal-arithm (1),
29 .BR blind-arithm (1),
30 .BR blind-spatial-mean (1),
31 .BR blind-temporal-mean (1),
32 .BR blind-mean (1),
33 .BR blind-rewrite-head (1)
34 .SH AUTHORS
35 Mattias Andrée
36 .RI < [email protected] >
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