Forums - fcvMemFree crash if inited fcvSetOperationMode before

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fcvMemFree crash if inited fcvSetOperationMode before
371152061
Join Date: 13 May 22
Posts: 9
Posted: Wed, 2022-05-25 00:25

if I enable init when the program start

void fastcv_init()

{
   char sVersion[32];     
   fcvSetOperationMode( (fcvOperationMode) FASTCV_OP_PERFORMANCE );
   fcvGetVersion(sVersion, 32);
   DPRINTF( "Using FastCV version %s \n", sVersion );
   return;
}

-----------------------if WITHOUT this funciton, everything goes well....

uint8_t* outImgBuf = (uint8_t *)fcvMemAlloc(fixed_width * fixed_height, 16);
      
fcvScaleDownMNu8(src, src_width, src_height, 0, outImgBuf, fixed_height, fixed_height, dst_stride);

fcvMemFree(outImgBuf);

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ss.pandiri
Join Date: 29 May 18
Posts: 48
Posted: Thu, 2022-06-02 21:55

Hello,

In the line below of your program

fcvScaleDownMNu8(src, src_width, src_height, 0, outImgBuf, fixed_height, fixed_height, dst_stride);
 
For the  width argument 'fixed height' is given. Please change as follows and try :
 
fcvScaleDownMNu8(src, src_width, src_height, 0, outImgBuf, fixed_width, fixed_height, dst_stride);
 
thanks

 

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