edman007

import cv2 as cv
import os, psutil
process = psutil.Process()
img = cv.UMat(64,64, cv.CV_8U)
out = cv.UMat()

for i in range(100000):
    out = cv.resize(img, (64,64))
    #out = img
    if i % 10000 == 0:

edman007

#include <opencv2/core/mat.hpp>
int main(int argc, char** argv) {
    cv::UMat input;
    for (int i = 0; i < 10000; i++){
      input.zeros(64, 64, CV_8U);
      input.release();
   }
    return 0;
}

edman007

/*
* This causes a massive leak on debian bullseye with a Vega3 GPU (no working drivers)
* 
* It also prints this message due to bad drivers (they simply don't exist for this GPU, so I'm relying on SW fallbacks)
*
OpenCL program build log: imgproc/resize
Status -11: CL_BUILD_PROGRAM_FAILURE
-D INTER_NEAREST -D T=uchar3 -D T1=uchar -D cn=3 -D AMD_DEVICE
fatal error: cannot open file '/usr/lib/clc/gfx909-amdgcn-mesa-mesa3d.bc': No such file or directory
*

edman007

/*
 * Copyright (c) 2010 Nicolas George
 * Copyright (c) 2011 Stefano Sabatini
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions: