blind-coordinate-field.1 - blind - suckless command-line video editing utility | |
git clone git://git.suckless.org/blind | |
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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] > |