ippiForegroundHistogram_8u_C1R

douglaswinfield — Thu, 19 Apr 2007 19:49:11 GMT

I'm having trouble with ippiForegroundHistogram_8u_C1R The last line returns a "Null Pointer error" I'm also getting a linker notice: warning LNK4248: unresolved typeref token (01000027) for 'ipcvFGHistogramState_8u_C1R'; image may not run. THANKS ____________________________________ IppFGHistogramModel pModel; IppFGHistogramState_8u_C1R* pState; IppFGHistogramState_8u_C1R* ppState; status = ippiForegroundHistogramInitAlloc_8u_C1R(imgIPP, width, ROI, &pModel, &ppState); msg = ippGetStatusString( status ); status = ippiForegroundHistogram_8u_C1R(imgIPP, width, binIPP, width, ROI, pState); msg = ippGetStatusString( status );

Re: ippiForegroundHistogram_8u_C1R

Intel_C_Intel — Wed, 25 Apr 2007 11:35:28 GMT

Hi,

You initialixe ppState by the first call and use the non-initialized pointer pState in the second call

Thanks,

Alexander

topic ippiForegroundHistogram_8u_C1R in Intel® Integrated Performance Primitives

ippiForegroundHistogram_8u_C1R

Re: ippiForegroundHistogram_8u_C1R