 |
blind-premultiply.1 - blind - suckless command-line video editing utility |
 |
git clone git://git.suckless.org/blind |
 |
Log |
|
Files |
|
Refs |
|
README |
|
LICENSE |
|
--- |
|
blind-premultiply.1 (613B) |
|
--- |
|
1 .TH BLIND-PREMULTIPLY 1 blind |
|
2 .SH NAME |
|
3 blind-premultiply - Premultiply the alpha channel of a video |
|
4 .SH SYNOPSIS |
|
5 .B blind-premultiply |
|
6 [-xyz] |
|
7 .SH DESCRIPTION |
|
8 .B blind-premultiply |
|
9 reads a video from stdin and multiplies the |
|
10 colour values with the alpha value for each pixel, |
|
11 and prints the resulting video to stdout. |
|
12 .SH OPTIONS |
|
13 .TP |
|
14 .B -x |
|
15 Do not modify the X channel (the first channel). |
|
16 .TP |
|
17 .B -y |
|
18 Do not modify the Y channel (the second channel). |
|
19 .TP |
|
20 .B -z |
|
21 Do not modify the Z channel (the third channel). |
|
22 .SH SEE ALSO |
|
23 .BR blind (7), |
|
24 .BR blind-unpremultiply (1) |
|
25 .SH AUTHORS |
|
26 Mattias Andrée |
|
27 .RI < [email protected] > |
