blind-stack.1 - blind - suckless command-line video editing utility | |
git clone git://git.suckless.org/blind | |
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blind-stack.1 (1018B) | |
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1 .TH BLIND-STACK 1 blind | |
2 .SH NAME | |
3 blind-stack - Overlay videos | |
4 .SH SYNOPSIS | |
5 .B blind-stack | |
6 [-bs] | |
7 .I bottom-stream | |
8 .RI "... " top-stream | |
9 .SH DESCRIPTION | |
10 .B blind-stack | |
11 prints the video from the file | |
12 .I bottom-stream | |
13 to stdout, but draws the videos from the | |
14 succeeding arguments on top of the video from | |
15 .IR bottom-stream , | |
16 drawing them in order, starting with the | |
17 video specified direct after | |
18 .I bottom-stream | |
19 and ending with | |
20 .IR top-stream . | |
21 The specified files can be any type, except | |
22 directory, including pipes. | |
23 .P | |
24 The output video will be as long as the longest | |
25 input video. | |
26 .SH OPTIONS | |
27 .TP | |
28 .B -b | |
29 Instead of drawing the videos on top of each | |
30 other, for each pixel in each frame, print the | |
31 average colour for each input stream's | |
32 corresponding pixel and frame. | |
33 .TP | |
34 .B -s | |
35 The output video will be as long as the shortest | |
36 input video, rather than as the longest. | |
37 .SH SEE ALSO | |
38 .BR blind (7), | |
39 .BR blind-dissolve (1), | |
40 .BR blind-set-alpha (1), | |
41 .BR blind-single-colour (1) | |
42 .SH AUTHORS | |
43 Mattias Andrée | |
44 .RI < [email protected] > |