Right--I guess the ultimate in speed would be to have the data written
directly by the same code that is producing it. But I think for
greater flexibility, a rosbag record nodelet would be preferable, and
I wonder if it would even be any slower anyhow.

Pat

On Sun, Jan 30, 2011 at 11:47 AM, Radu Bogdan Rusu
<rusu@willowgarage.com> wrote:
> Patrick,
>
> We could try creating a BAGWriter class similar to pcl_ros::BAGReader if you
> think that's useful. Basically you want to dump data to disk faster, without
> going through serialization/deserialization, right?
>
> Cheers,
> Radu.
> --
> http://pointclouds.org
>
> On 01/30/2011 11:31 AM, Patrick Bouffard wrote:
>>
>> Are there any plans to implement rosbag (in particular, rosbag record)
>> as a nodelet? I can see this being useful when you want to record
>> large amounts of camera or point cloud data.
>>
>> Cheers,
>> Pat
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>