blind-colour-matrix.1 - blind - suckless command-line video editing utility | |
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blind-colour-matrix.1 (1434B) | |
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1 .TH BLIND-COLOUR-MATRIX 1 blind | |
2 .SH NAME | |
3 blind-colour-matrix - Create colour space conversion matrix | |
4 .SH SYNOPSIS | |
5 .B blind-colour-matrix | |
6 [-F | |
7 .IR pixel-format ] | |
8 (-z | |
9 .I x1 | |
10 .I y1 | |
11 .I x2 | |
12 .I y2 | |
13 .I x3 | |
14 .I y3 | |
15 .RI [ white-x | |
16 .IR white-y ] | |
17 | | |
18 .I X1 | |
19 .I Y1 | |
20 .I Z1 | |
21 .I X2 | |
22 .I Y2 | |
23 .I Z2 | |
24 .I X3 | |
25 .I Y3 | |
26 .I Z3 | |
27 .RI [ white-X | |
28 .I white-Y | |
29 .IR white-Z ]) | |
30 .SH DESCRIPTION | |
31 .B blind-colour-matrix | |
32 creates a colour conversion matrix, that is | |
33 printed as blind video to stdout, for conversion | |
34 from the colour space used by blind to a colour | |
35 space with the primaries whose CIE XYZ values are | |
36 .RI ( X1 | |
37 .I Y1 | |
38 .IR Z1 ), | |
39 .RI ( X2 | |
40 .I Y2 | |
41 .IR Z2 ), | |
42 and | |
43 .RI ( X3 | |
44 .I Y3 | |
45 .IR Z3 ) | |
46 and whose white point is the colour whose | |
47 CIE XYZ values are | |
48 .RI ( white-X | |
49 .I white-Y | |
50 .IR white-Z ). | |
51 If the white point is not specified, | |
52 CIE Standard Illuminant D65 is used. | |
53 .SH OPTIONS | |
54 .TP | |
55 .BR -F " "\fIpixel-format\fP | |
56 Select pixel format, see | |
57 .BR blind-convert (1) | |
58 for more information. Pixel formats starting with | |
59 .BR raw | |
60 are not supported. | |
61 .TP | |
62 .B -z | |
63 Parse arguments as CIE XYY instead of CIE XYZ. | |
64 .SH NOTES | |
65 .B blind-colour-matrix | |
66 may be changed in the future to use some other colour model, | |
67 therefore, it is recommended to also use | |
68 .BR blind-colour-ciexyz (1) | |
69 if you are specifying the colour in CIE XYZ. | |
70 .SH SEE ALSO | |
71 .BR blind (7), | |
72 .BR blind-colour-ciexyz (1), | |
73 .BR blind-colour-srgb (1), | |
74 .BR blind-invert-matrix (1), | |
75 .BR blind-affine-colour (1) | |
76 .SH AUTHORS | |
77 Mattias Andrée | |
78 .RI < [email protected] > |