Cam-net-stream: Difference between revisions

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<ul>
<ul>
=== Command line format ===
=== Command line format ===
<ul><pre>cam-server</pre>cam-server has no options.</ul>
<ul><pre>cam-server &lt;port&gt;</pre></ul>
</ul>
</ul>

Revision as of 00:37, 17 August 2007

cam-net-stream

cam-net-stream is a program that sends a stream of JPEG images captured by cam-server over a TCP/IP connection. cam-net-stream listens for an incoming connection on a port you specify, and begins sending JPEG images once connected. Only one connection may exist at a time.

Before each JPEG image, the image length is sent as a four-byte, little-endian integer. Thus, the data stream looks like:

Byte 0 Byte 1 Byte 2 Byte 3 Byte 4 -- Length + 3 Byte n Byte n + 1 Byte n + 2 Byte n + 3 Byte n + 4 -- Byte n + 3 + Length
Length JPEG Data Length JPEG DATA

usage

    Command line format

      cam-server <port>