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vtv-from-ff.1 - vtv-tools - virtual terminal video tools |
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git clone git://bitreich.org/vtv-tools git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/vtv-tools (git://bitreich.org) |
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README |
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LICENSE |
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--- |
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vtv-from-ff.1 (802B) |
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--- |
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1 .Dd August 14, 2023 |
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2 .Dt VTV-FROM-FF 1 |
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3 .Os |
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4 . |
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5 .Sh NAME |
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6 .Nm vtv-from-ff |
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7 .Nd convert farbfeld to vtv |
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8 . |
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9 .Sh SYNOPSIS |
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10 .Nm |
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11 .Bk |
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12 .Op Ar FILE ... |
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13 .Ek |
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14 . |
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15 .Sh DESCRIPTION |
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16 .Bd -filled |
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17 .Nm |
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18 is a tool for converting farbfeld to vtv. Each farbfeld image is |
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19 converted to a single-frame .vtv file. As farbfeld use a 16-bit colour |
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20 channel while vtv uses only 8 bits, only the most significant 8 bits |
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21 are considered. |
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22 . |
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23 If passed no arguments, |
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24 .Nm |
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25 will read a farbfeld image from stdin and produce a vtv on stdout. |
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26 Otherwise, the arguments must be filenames the form "foo.ff", each of |
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27 which will be converted to a corresponding "foo.vtv". |
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28 . |
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29 If you wish to play the produced .vtv files in |
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30 .Xr vtv-player 1 |
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31 then the images should all be 73x25 pixels in size. |
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32 . |
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33 .Sh LICENSE |
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34 The vtv-tools are released under the GPLv3 or later. |
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