43 lines
1.1 KiB
ReStructuredText
43 lines
1.1 KiB
ReStructuredText
==================================================
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pipe: send/receive data stream through shell pipes
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==================================================
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``pipe`` commands allow you to send or receive data stream through a Unix shell pipe.
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Libervia will create a network connection (using XMPP and Jingle) between you an your
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contact.
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in
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==
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Receive data stream. Data will be send to stdout, so it can be piped out or simply print
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to the screen. You can specify bare jids of entities to accept stream for, by default all
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streams are accepted.
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example
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-------
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Receive a video stream, and redirect it to mpv_ so show the video::
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$ li pipe in | mpv -
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.. _mpv: https://mpv.io/
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out
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===
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Send data stream. Data comes from stdin, so you may use pipe in something or just write
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some text.
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The only expected argument is the full jid of the device where the stream must be piped
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out.
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example
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-------
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Send a video to louise::
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$ li pipe out louise@example.org/libervia.123 < some_video.webm
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Send output from ``cal`` command to louise::
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$ cal | li pipe out louise@example.org/libervia.123
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