How to operate warp affine linear with source ROI

[TSS00]

Hey 

I'm trying to upgrading my code to 2017 IPP composer, in the old interface (2015 composer) there was a support for a native source and destination ROI, 

In the new interface, I could not find source ROI support, however I did found a destination ROI support on the 6th parameter of the

ippiWarpAffineLinear_*** function. 

I couldn't find GetAffineSrcRoi function useful for my use. 

How to use warp affine functions with source ROI support ? 

S 

[Jing_Xu]

GetAffineSrcRoi is here. https://software.intel.com/en-us/node/684686.

"I couldn't find GetAffineSrcRoi function useful for my use. " Does it mean you couldn't find GetAffineSrcRoi? Or GetAffineSrcRoi is not useful for your use?

[TSS00]

than you for your response.  

GetAffineSrcRoi is not useful for my case, because I give the function the destination roi and get back the souce roi, 

However, what do I do with the source ROI ? 

Best 

S 

[Valentin_K_Intel]

Hello,

You can find examples how to use new APIs instead of old APIs here: https://software.intel.com/en-us/articles/code-examples-for-new-apis-and-sample-how-to-replace-deprecated-api-with-them

Thanks,
Valentin