hugin-devs team mailing list archive

Thread
Date

[Bug 679253] Re: nona-gpu result width is padded to a multiple of 8

To: hugin-devs@xxxxxxxxxxxxxxxxxxx
From: Yuv <679253@xxxxxxxxxxxxxxxxxx>
Date: Sat, 25 Dec 2010 16:48:52 -0000
Reply-to: Bug 679253 <679253@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

I set importance to 'High' because I would like to use 'Critical' only
for things that we'd like to see in the next release (the next tarball
of the current release cycle, not the next release cycle)

** Changed in: hugin
   Importance: Critical => High

-- 
You received this bug notification because you are a member of Hugin
Developers, which is subscribed to Hugin.
https://bugs.launchpad.net/bugs/679253

Title:
  nona-gpu result width is padded to a multiple of 8

Status in Hugin - Panorama Tools GUI:
  Confirmed

Bug description:
  initial tests by Thomas Modes show that the result of nona -g sometimes differ from the expected result by a few pixels on the horizontal. This is likely caused by the padding to a multiple of 8 for faster GPU transfer. We need to identify the padding pixels and remove them from the end result. It would be a bug if an equirect of 398x199 would return as 400x199.

this is critical for the upcoming 2009.2 release.