Hi, but as far as I understand, consider that you need a single instance of you bolt, otherwise is is not guaranteed that you recieve all your frames.
Regards Olli Am Mittwoch, den 24.09.2014, 10:54 -0400 schrieb Nathan Leung: > The bolt object persists and you can do whatever you want in it. Just > save a reference to the frame somewhere and look it up when you > receive the next tuple. > > On Wed, Sep 24, 2014 at 10:52 AM, Stephen Hartzell > <[email protected]> wrote: > All, > > > I am interested in doing image processing on frames. The > algorithms I'm using require that the bolt 'remember' the > previous frame. Is this possible, or is the only information > available to the bolt the input it just received from the > previous bolt/spout? > > > -Thanks, Stephen > >
