blind-convert.1 - blind - suckless command-line video editing utility | |
git clone git://git.suckless.org/blind | |
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blind-convert.1 (3173B) | |
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1 .TH BLIND-CONVERT 1 blind | |
2 .SH NAME | |
3 blind-convert - Change pixel format of a video | |
4 .SH SYNOPSIS | |
5 .B blind-convert | |
6 .IR pixel-format " ..." | |
7 .SH DESCRIPTION | |
8 .B blind-convert | |
9 converts a video to use the pixel format | |
10 .I pixel-format | |
11 (all arguments are joined together with | |
12 a blank space). Available formats are: | |
13 .TP | |
14 .B xyza f | |
15 Unscaled CIE XYZ with unscaled alpha channel, in the | |
16 order, X, Y, Z, alpha. Each subpixel value is stored | |
17 as a single-precision floating-point number using the | |
18 local machines endianness. | |
19 .TP | |
20 .B xyza !f | |
21 Unscaled CIE XYZ with unscaled alpha channel, in the | |
22 order, X, Y, Z, alpha. Each subpixel value is stored | |
23 as a double-precision floating-point number using the | |
24 local machines endianness. This is the default format | |
25 in other commands. | |
26 .TP | |
27 .B xyza | |
28 Unscaled CIE XYZ with unscaled alpha channel, in the | |
29 order, X, Y, Z, alpha. Each subpixel value is stored | |
30 in the same format as in the input stream. | |
31 .TP | |
32 .B f | |
33 The same colour space as the input stream, but with | |
34 each subpixel value is stored as a single-precision | |
35 floating-point number using the local machines | |
36 endianness. | |
37 .TP | |
38 .B !f | |
39 The same colour space as the input stream, but with | |
40 each subpixel value is stored as a double-precision | |
41 floating-point number using the local machines | |
42 endianness. | |
43 .TP | |
44 .B raw0 | |
45 Use output from | |
46 .BR ffmpeg (1) | |
47 as-is, that is little-endian, 16-bit integer AY'UV. | |
48 .TP | |
49 .B raw1 | |
50 Little-endian, 16-bit integer Y'UVA. | |
51 .TP | |
52 .B raw2 | |
53 Host-endian, 16-bit integer Y'UV. | |
54 .TP | |
55 .B raw2a | |
56 Host-endian, 16-bit integer Y'UVA. | |
57 .TP | |
58 .B raw3 f | |
59 Host-endian, single-precision float-point Y'UV. | |
60 .TP | |
61 .B raw3 !f | |
62 Host-endian, double-precision float-point Y'UV. | |
63 .TP | |
64 .B raw3 | |
65 Host-endian, double-precision float-point Y'UV, | |
66 but single-precision float-point if input is | |
67 single-precision float-point. | |
68 .TP | |
69 .B raw3a f | |
70 Host-endian, single-precision float-point Y'UVA. | |
71 .TP | |
72 .B raw3a !f | |
73 Host-endian, double-precision float-point Y'UVA. | |
74 .TP | |
75 .B raw3a | |
76 Host-endian, double-precision float-point Y'UVA, | |
77 but single-precision float-point if input is | |
78 single-precision float-point. | |
79 .TP | |
80 .B raw4 f | |
81 Host-endian, single-precision float-point sR'G'B'. | |
82 .TP | |
83 .B raw4 !f | |
84 Host-endian, double-precision float-point sR'G'B'. | |
85 .TP | |
86 .B raw4 | |
87 Host-endian, double-precision float-point sR'G'B', | |
88 but single-precision float-point if input is | |
89 single-precision float-point. | |
90 .TP | |
91 .B raw4a f | |
92 Host-endian, single-precision float-point sR'G'B'A. | |
93 .TP | |
94 .B raw4a !f | |
95 Host-endian, double-precision float-point sR'G'B'A. | |
96 .TP | |
97 .B raw4a | |
98 Host-endian, double-precision float-point sR'G'B'A, | |
99 but single-precision float-point if input is | |
100 single-precision float-point. | |
101 .TP | |
102 .B raw5 f | |
103 Host-endian, single-precision float-point sRGB. | |
104 .TP | |
105 .B raw5 !f | |
106 Host-endian, double-precision float-point sRGB. | |
107 .TP | |
108 .B raw5 | |
109 Host-endian, double-precision float-point sRGB, | |
110 but single-precision float-point if input is | |
111 single-precision float-point. | |
112 .TP | |
113 .B raw5a f | |
114 Host-endian, single-precision float-point sRGBA. | |
115 .TP | |
116 .B raw5a !f | |
117 Host-endian, double-precision float-point sRGBA. | |
118 .TP | |
119 .B raw5a | |
120 Host-endian, double-precision float-point sRGBA, | |
121 but single-precision float-point if input is | |
122 single-precision float-point. | |
123 .SH SEE ALSO | |
124 .BR blind (7) | |
125 .SH AUTHORS | |
126 Mattias Andrée | |
127 .RI < [email protected] > |