File: perf_lut.cpp

package info (click to toggle)
opencv 4.10.0%2Bdfsg-5
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 282,092 kB
  • sloc: cpp: 1,178,079; xml: 682,621; python: 49,092; lisp: 31,150; java: 25,469; ansic: 11,039; javascript: 6,085; sh: 1,214; cs: 601; perl: 494; objc: 210; makefile: 173
file content (27 lines) | stat: -rw-r--r-- 509 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
#include "perf_precomp.hpp"

namespace opencv_test { namespace {
using namespace perf;

typedef perf::TestBaseWithParam<Size> SizePrm;

PERF_TEST_P( SizePrm, LUT,
             testing::Values(szQVGA, szVGA, sz1080p)
           )
{
    Size sz = GetParam();

    int maxValue = 255;

    Mat src(sz, CV_8UC1);
    randu(src, 0, maxValue);
    Mat lut(1, 256, CV_8UC1);
    randu(lut, 0, maxValue);
    Mat dst(sz, CV_8UC1);

    TEST_CYCLE() LUT(src, lut, dst);

    SANITY_CHECK(dst, 0.1);
}

}} // namespace