| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../resources/js-test.js"></script> |
| <script> |
| description("Basic testing for AudioContext.baseLatency."); |
| |
| const renderQuantum = 128.; |
| |
| function testSampleRate(_expectedSampleRate) { |
| expectedSampleRate = _expectedSampleRate; |
| context = new AudioContext({ sampleRate: expectedSampleRate }); |
| shouldBe("context.sampleRate", "expectedSampleRate"); |
| |
| // Check that the baseLatency makes sense with either single or double buffering. |
| shouldBeTrue("context.baseLatency == (renderQuantum / expectedSampleRate) || context.baseLatency == (2 * (renderQuantum / expectedSampleRate))"); |
| } |
| |
| testSampleRate(44100); |
| testSampleRate(64000); |
| testSampleRate(96000); |
| </script> |
| </body> |
| </html> |
