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Dear Vladimir. I saw your recommendation about jpeg sample code.

Intel_C_Intel
Employee
129 Views
Dear sir.
How are doing?
We are searching for jpeg sample code for WMMX using ipp5.0.
We saw that you recommended IXP sample code.
But, we want to know why you recommend IXP sample code.
Isn't there any jpeg sample code for WMMX?
Or, the performace of IXP sample code is better thanthat ofwmmx?
And could we use IXP ipp andjpeg sample codein systembased onWMMX instead ofusingWMMX ipp?
Isn't there any problem?
I am sorry that our questions are so long-winded, but please let me aware our ignorace.
That're very important point to us for progressing our works.
Thank you..
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1 Reply
Vladimir_Dudnik
Employee
129 Views

Hi,

I recommend to try IPP for IXP as a workaround for some issues people experienced with JPEG sample from IPP for PXA. If it work for you it would be better to use IPP for PXA on PCA270 based systems, because of WMMX optimization which is missed in IPP for IXP.

Regards,
Vladimir

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