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3076 Discussions

ippiResizeYUV420Super_8u_P2R crash

Pratibha_P_Intel
Employee
‎05-11-2018 01:06 PM
460 Views

Hi!

 

I am trying to use IPP functionality to resize Yuv image using ippiResizeYUV420Super_8u_P2R API.

I did use ippiResizeYUV420GetSize, allocated memory for pSpec and pBuffer as per output of this API using malloc,  called ippiResizeYUV420SuperInit followed by ippiResizeYUV420GetBufferSize.

Everything is fine so far and all of these APIs return status 0, but when I actually use ippiResizeYUV420Super_8u_P2R, my application crashes at I9_ownSS1_8u.

Any advice? Also, I am not sure what  should be my destination offset in ippiResizeYUV420Super_8u_P2R and how to calculate that.

Please note that I am using this API for downsizing my image.

Thanks,

Pratibha

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Mark_L_Intel1
Moderator
‎05-11-2018 02:13 PM
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Hi Pratibha,

This is Media SDK forum, the correct forum is:

https://software.intel.com/en-us/forums/intel-integrated-performance-primitives

You can use Media SDK VPP function to convert color, let me know if you need more information on this.

Mark

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