Try the bag_to_images package in the sandbox.

On Sun, May 30, 2010 at 11:05 PM, Kurt Konolige
<konolige@willowgarage.com>wrote:

> Hmm, that's a little old, and only works for the old topic "raw_stereo",
> which doesn't exist in current ROS.  I can probably munge it to work
> with new topics, though.
>
> Cheers --Kurt
>
> On 5/30/2010 9:09 PM, Jeremy Leibs wrote:
> > I have not used it, but there is a script called "bag2png.py" in
> > rosrecord.  I expect it will do what you want.
> >
> > On Sun, May 30, 2010 at 9:06 PM, Kurt Konolige
> > <konolige@willowgarage.com>  wrote:
> >> Sorry if this has already been covered -
> >>
> >> Any way to take the images from a bag file and put them into normal
> >> PNG-type files in a directory?
> >>
> >> Cheers --Kurt
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