[ros-users] how to publish JPEG images with compressed_image_transport ?

[Patrick Bouffard]

I've also noticed that you can drop the _image_transport:= entirely,
and just enter something like:

%rosrun image_view image_view image:=/camera/image_raw compressed

Though I'm not sure if this is recommended/supported.


---------- Forwarded message ----------
From: Rob Wheeler <wheeler at willowgarage.com>
To: ros-users at code.ros.org
Date: Fri, 26 Mar 2010 08:09:07 -0700
Subject: Re: [ros-users] how to publish JPEG images with
compressed_image_transport ?
> %rosrun image_view image_view image:=/jpeg/image image_transport:=compressed

image_transport is a parameter on the master, so it should have a
leading underscore (http://www.ros.org/wiki/Remapping%20Arguments)

Try:

%rosrun image_view image_view image:=/jpeg/image _image_transport:=compressed

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