I have experienced similar issues to a lesser level. Say if I'm looping over 20 files to generate snapshots for a movie, sometimes, 1 or 2 of these will be corrupted in a fashion similar to what is reported here. Also using 3.98.1 on Linux 64-bit, writing png files.
Hope this helps, Matthieu -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Taylor, Erin M. Sent: Thursday, April 11, 2013 11:11 AM To: Taylor, Erin M.; ParaView Subject: Re: [Paraview] pvpython WriteImage output corrupted I should also add that I can output images from the ParaView GUI in the linux machine with no problems. It's just pvpython WriteImage output that is corrupted. On 4/11/13 11:08 AM, "Taylor, Erin M." <[email protected]> wrote: >Hi all, > >I have a pvpython script that I've been developing and running >successfully on Mac OSX 10.6.8. It renders a csv data set as points, then >saves an image to file. It basically boils down to this: > >cr = CSVReader() >cr.FileName = filename >cr.UpdatePipeline() >tp = TableToPoints(cr) >tp.XColumn = 'x' >tp.YColumn = 'y' >tp.ZColumn = 'z' >tp.UpdatePipeline() > >Render() >view = GetRenderView() >WriteImage(image_path, view, Magnification = 2) > > >This works on the mac using pvpython. However when I try to run the >same script on a 64 bit linux machine (same version of paraview, >3.98.1), the image that is output from WriteImage is corrupted. By >that I mean the image is a mess of black and white noise. Sometimes >the images have a portion of the script output rendered correctly in a >tile of the image. I should note that the image is rendered properly >in the view window on this linux machine, it is just the saved output >that is corrupted. I have tried .png and .jpg image output with the same >result. > >I appreciate any ideas anyone might have on the cause of this! > >Many thanks, > >Erin > > >_______________________________________________ >Powered by www.kitware.com > >Visit other Kitware open-source projects at >http://www.kitware.com/opensource/opensource.html > >Please keep messages on-topic and check the ParaView Wiki at: >http://paraview.org/Wiki/ParaView > >Follow this link to subscribe/unsubscribe: >http://www.paraview.org/mailman/listinfo/paraview _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
