topic Re: green line on display in Intel® Integrated Performance Primitives

green line on display

fanguts — Mon, 27 Jul 2009 21:48:04 GMT

Hello;
After implemented jpeng decoder to our program, I did some testing. I found that, in cases, there are some green linesappear on the imageif thebrightness of the imageis lower.Could you give me any suggestion for that? I attach oneimage example here. thank you very much
Fanguts

Re: green line on display

Vladimir_Dudnik — Tue, 28 Jul 2009 12:27:31 GMT

Hello,

this artefact look similar to what we had in previous versions of JPEG codec from JPEGView sample when codec use two or more threads. I think this is fixed in the latest version of IPP 6.1 UIC JPEG codec.

Regards,
Vladimir

Re: green line on display

fanguts — Tue, 28 Jul 2009 14:26:34 GMT

Quoting - Vladimir Dudnik (Intel)

Thanks Vladimir
Yes, it is no problem on one thread for our application