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blind-coordinate-field.1 - blind - suckless command-line video editing utility
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blind-coordinate-field.1 (1172B)
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1 .TH BLIND-COORDINATE-FIELD 1 blind
2 .SH NAME
3 blind-coordinate-field - Generate a video where each pixel indicate thei…
4 .SH SYNOPSIS
5 .B blind-coordinate-field
6 [-f
7 .I frames
8 | -f
9 .RB ' inf ']
10 [-F
11 .IR pixel-format ]
12 -w
13 .I width
14 -h
15 .I height
16 .SH DESCRIPTION
17 .B blind-coordinate-field
18 prints a video to stdout.
19 The values in first channel will be the X-position
20 for each pixel, and the first channel will be the
21 Y-position for each pixel. The values in the other
22 channels will be zero.
23 .SH OPTIONS
24 .TP
25 .BR -f " "\fIframes\fP
26 The number of frames in the video. If
27 .I frames
28 is
29 .RB ' inf ',
30 the number of frames will be specified as 0 in the output's
31 head (works fine with most
32 .B blind
33 tools) but the video will be printed to stdout until there are
34 no processes with an open read end to this process's stdout.
35 .TP
36 .BR -F " "\fIpixel-format\fP
37 Select pixel format, see
38 .BR blind-convert (1)
39 for more information. Pixel formats starting with
40 .BR raw
41 are not supported.
42 .TP
43 .BR -w " "\fIwidth\fP
44 The width of the video, in pixels.
45 .TP
46 .BR -h " "\fIheight\fP
47 The height of the video, in pixels.
48 .SH SEE ALSO
49 .BR blind (7)
50 .SH AUTHORS
51 Mattias Andrée
52 .RI < [email protected] >
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