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pvonkaenel
New Contributor III
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ippiDCTFwdInitAlloc_32f deprecation question

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Hi,

I've started going through the deprecated IPP routines which I use and am working on finding replacements for them.  I've noticed that  ippiDCTFwdInitAlloc_32f (along with the free) have been marked deprecated, but  ippiDCTFwdGetBufSize_32f and  ippiDCTFwd_32f_C1R (which use the allocated  IppiDCTFwdSpec_32f) have not been.  Is this an oversight, or is there a way to use ippiDCTFwd_32f_C1R without ippiDCTFwdInitAlloc_32f ?

Thanks,

Peter

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Igor_A_Intel
Employee
67 Views

Hi Peter,

we are going to deprecate and then remove all IPP functions with internal memory allocations. In any case DCTInitAlloc will not be removed until it get corresponding substitutor - DCTInit with external memory buffer as a parameter.

regards, Igor

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Igor_A_Intel
Employee
68 Views

Hi Peter,

we are going to deprecate and then remove all IPP functions with internal memory allocations. In any case DCTInitAlloc will not be removed until it get corresponding substitutor - DCTInit with external memory buffer as a parameter.

regards, Igor

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pvonkaenel
New Contributor III
67 Views

Hi Igor,

That's good to hear.

Thanks,

Peter

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