Blame view

3rdparty/opencv-4.5.4/modules/js/perf/base.js 837 Bytes
f4334277   Hu Chunming   提交3rdparty
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
28
29
30
31
32
33
34
35
36
37
38
  if (typeof window === 'undefined') {
    var cv = require("../opencv");
    if (cv instanceof Promise) {
      loadOpenCV();
    } else {
      cv.onRuntimeInitialized = perf;
    }
  }
  
  let gCvSize;
  
  function getCvSize() {
    if (gCvSize === undefined) {
      gCvSize = {
        szODD: new cv.Size(127, 61),
        szQVGA: new cv.Size(320, 240),
        szVGA: new cv.Size(640, 480),
        szSVGA: new cv.Size(800, 600),
        szqHD: new cv.Size(960, 540),
        szXGA: new cv.Size(1024, 768),
        sz720p: new cv.Size(1280, 720),
        szSXGA: new cv.Size(1280, 1024),
        sz1080p: new cv.Size(1920, 1080),
        sz130x60: new cv.Size(130, 60),
        sz213x120: new cv.Size(120 * 1280 / 720, 120),
      };
    }
  
    return gCvSize;
  }
  
  async function loadOpenCV() {
    cv = await cv;
  }
  
  if (typeof window === 'undefined') {
    exports.getCvSize = getCvSize;
  }