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Spatial Resolution Reduction using IPP

transcoding
Beginner
151 Views
Hi guys,

I wanna downsample the spatial resolution reduction from CIF to QCIF, i.e from 352x288 pixels to 176x144 pixels, using the transcoder application (intel IPP and IPP samples 5.3). Is there any function available in IPP for this task ?

Thank you for your help.
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3 Replies
Vladimir_Dudnik
Employee
151 Views

Hello,

do you mean just simple resize operation? Please check with IPP manual, we provide a family of resize functions in IPP.

Regards,
Vladimir
transcoding
Beginner
151 Views
Hello,

Yeah, I meant resize operation.

I checked the manual and found this function: ippiResizeCCRotate_8u_C2R. Is that what you mean?

Regards,
Misk
Vladimir_Dudnik
Employee
151 Views
Basically I thought about ippiResizeSqrPixel function.

Vladimir
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