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blind-single-colour.1 - blind - suckless command-line video editing utility |
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git clone git://git.suckless.org/blind |
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blind-single-colour.1 (1684B) |
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1 .TH BLIND-SINGLE-COLOUR 1 blind |
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2 .SH NAME |
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3 blind-single-colour - Generate a single-colour video |
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4 .SH SYNOPSIS |
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5 .B blind-single-colour |
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6 [-f |
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7 .I frames |
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8 | -f |
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9 .RB ' inf '] |
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10 [-F |
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11 .IR pixel-format ] |
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12 -w |
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13 .I width |
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14 -h |
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15 .I height |
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16 .RI ( X |
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17 .I Y |
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18 .IR Z |
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19 | |
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20 .IR Y ) |
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21 .RI [ alpha ] |
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22 .SH DESCRIPTION |
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23 .B blind-single-colour |
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24 prints a single-colour video to stdout. |
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25 The video have the colour specified by the arguments |
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26 .IR X , |
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27 .IR Y , |
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28 and |
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29 .IR Z , |
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30 and the selected |
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31 .I alpha |
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32 value. The colour is specified in CIE XYZ. If |
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33 .I X |
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34 and |
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35 .I Z |
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36 are not specified, the colour will be CIE Standard Illuminant D65-grey |
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37 with the luminosity |
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38 .IR Y . |
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39 If |
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40 .I alpha |
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41 is not specified, 1, which means fully opaque, will be used. |
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42 .SH OPTIONS |
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43 .TP |
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44 .BR -f " "\fIframes\fP |
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45 The number of frames in the video. If |
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46 .I frames |
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47 is |
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48 .RB ' inf ', |
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49 the number of frames will be specified as 0 in the output's |
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50 head (works fine with most |
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51 .B blind |
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52 tools) but the video will be printed to stdout until there are |
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53 no processes with an open read end to this process's stdout. |
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54 .TP |
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55 .BR -F " "\fIpixel-format\fP |
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56 Select pixel format, see |
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57 .BR blind-convert (1) |
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58 for more information. Pixel formats starting with |
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59 .BR raw |
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60 are not supported. |
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61 .TP |
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62 .BR -w " "\fIwidth\fP |
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63 The width of the video, in pixels. |
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64 .TP |
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65 .BR -h " "\fIheight\fP |
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66 The height of the video, in pixels. |
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67 .SH NOTES |
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68 .B blind-single-colour |
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69 may be changed in the future to use some other colour model, |
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70 therefore, it is recommended to also use |
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71 .BR blind-colour-ciexyz (1) |
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72 if you are specifying the colour in CIE XYZ. If however |
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73 your values are colour space-agnostic, you should not. |
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74 .SH SEE ALSO |
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75 .BR blind (7), |
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76 .BR blind-colour-ciexyz (1), |
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77 .BR blind-colour-srgb (1) |
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78 .SH AUTHORS |
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79 Mattias Andrée |
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80 .RI < [email protected] > |
