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-rw-r--r--README13
1 files changed, 8 insertions, 5 deletions
diff --git a/README b/README
index 442eead..158f1f0 100644
--- a/README
+++ b/README
@@ -3,12 +3,15 @@ This repository contains some extra examples for 0MQ.
zmq-camera
----------
-To build the code you need to have the SDL development libraries
-(libsdl1.2-dev in Debian) and the unicap and ucil libraries from
-http://www.unicap-imaging.org/ installed.
+To build the code you need to have the SDL development libraries and the
+unicap and ucil libraries from http://www.unicap-imaging.org/ installed.
-To build just run 'make', optionally editing the Makefile to your
-liking.
+On recent Debian/Ubuntu distributions you can get all these by doing
+
+ apt-get install libsdl1.2-dev libunicap2-dev libucil2-dev
+
+Once you have the above just run 'make', optionally editing the Makefile
+to your liking.
The wire format for messages sent from sender to receiver is:
<width, height, frame data>