Intel® Integrated Performance Primitives
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No RGB24ToRGB565 Function

Deleted_U_Intel
Employee
‎09-20-2004 06:55 AM
313 Views
Q1: I can't Find RGB24ToRGB565 Function In IPP4.0,How to Convert RGB24 to RGB565?
Q2: I want Resize 604*480 YUV 4:2:0 image to 320*240 YUV 4:2:0 image, First I convert to 640*480 RGB24 and use ippiResize_8u_C3R function resize to 320*240 RGB24,them convert to 320*240 YUV 4:2:0 image. have a function direct resize to 320*240 YUV 4:2:0?

thanks!
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Vladimir_Dudnik
Employee
‎09-21-2004 01:35 PM
313 Views
Hi,
A1: Yes, currently, we do not have direct conversion from RGB24 to RGB565, so you can submit it as a feature request through technical support channel. We will analize it when planning the functionality in the next IPP version.
A2: If your 4:2:0 is planar format you can do resize on YUV planes separately without coverting them to RGB.
Regards,
Vladimri
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