Feature Request: dublicate stream

Description

a virtual device which duplicates the video device would be great. for it would make it possible to start any video program on motion detection e.g.: "on_event_start ffmpeg ..." (and deactivate it "on_event_end ...") which may solve problems like: Feature Request: Sound recording feature http://www.lavrsen.dk/foswiki/bin/view/Motion/FeatureRequest2005x05x07x154113 and Feature Request: super resolution http://www.lavrsen.dk/foswiki/bin/view/Motion/FeatureRequest2008x06x15x130807 and Feature Request: Passing ffmpeg flags http://www.lavrsen.dk/foswiki/bin/view/Motion/FeatureRequest2008x05x19x020221

a implementation as pipe in which motion starts to write on "on_event_start" via `tee` and ends on "on_event_end" seems to be sufficient.

-- QmysjwxB8zhc25n - 01 Oct 2009

Follow up

Comments

or just like http://www.vsound.org/how.php

-- QmysjwxB8zhc25n - 04 Dec 2009

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Why no use vloopback for this ?

-- AngelCarpintero - 06 Dec 2009

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