Hi,
        We will check.
        Did you modified the LuxRays to run it in Beignet?

Thanks
Zou Nanhai

-----Original Message-----
From: [email protected] 
[mailto:[email protected]] On Behalf Of Simon Richter
Sent: Saturday, November 23, 2013 12:37 AM
To: [email protected]
Subject: [Beignet] Beignet vs LuxRays, again

Hi,

I've just rendered the first picture using LuxRays and Beignet.
Observations:

 - During rendering, colored dots appeared all over the display at random 
locations
 - In the final result, there are black pixels
 - Fonts in some applications appear garbled
 - Rendering was slow (AMD's CPU-based OpenCL implementation was significantly 
faster on the same machine, an i7-3612QM)

I think there may be something wrong with the buffer management here, if the 
on-screen buffer and off-screen textures owned by different apps can be 
overwritten by OpenCL code.

   Simon
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