+
+describe('Bitrate', function () {
+
+ it('Should get appropriate max bitrate', function () {
+ const tests = [
+ { resolution: VideoResolution.H_144P, ratio: 16 / 9, fps: 24, min: 200, max: 400 },
+ { resolution: VideoResolution.H_240P, ratio: 16 / 9, fps: 24, min: 600, max: 800 },
+ { resolution: VideoResolution.H_360P, ratio: 16 / 9, fps: 24, min: 1200, max: 1600 },
+ { resolution: VideoResolution.H_480P, ratio: 16 / 9, fps: 24, min: 2000, max: 2300 },
+ { resolution: VideoResolution.H_720P, ratio: 16 / 9, fps: 24, min: 4000, max: 4400 },
+ { resolution: VideoResolution.H_1080P, ratio: 16 / 9, fps: 24, min: 8000, max: 10000 },
+ { resolution: VideoResolution.H_4K, ratio: 16 / 9, fps: 24, min: 25000, max: 30000 }
+ ]
+
+ for (const test of tests) {
+ expect(getMaxBitrate(test)).to.be.above(test.min * 1000).and.below(test.max * 1000)
+ }
+ })
+
+ it('Should get appropriate average bitrate', function () {
+ const tests = [
+ { resolution: VideoResolution.H_144P, ratio: 16 / 9, fps: 24, min: 50, max: 300 },
+ { resolution: VideoResolution.H_240P, ratio: 16 / 9, fps: 24, min: 350, max: 450 },
+ { resolution: VideoResolution.H_360P, ratio: 16 / 9, fps: 24, min: 700, max: 900 },
+ { resolution: VideoResolution.H_480P, ratio: 16 / 9, fps: 24, min: 1100, max: 1300 },
+ { resolution: VideoResolution.H_720P, ratio: 16 / 9, fps: 24, min: 2300, max: 2500 },
+ { resolution: VideoResolution.H_1080P, ratio: 16 / 9, fps: 24, min: 4700, max: 5000 },
+ { resolution: VideoResolution.H_4K, ratio: 16 / 9, fps: 24, min: 15000, max: 17000 }
+ ]
+
+ for (const test of tests) {
+ expect(getAverageBitrate(test)).to.be.above(test.min * 1000).and.below(test.max * 1000)
+ }
+ })
+})