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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface')
2 files changed, 31 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface/.gitkeep b/testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface/.gitkeep new file mode 100644 index 000000000..e69de29bb --- /dev/null +++ b/testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface/.gitkeep diff --git a/testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface/test-pannernode-automation.html b/testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface/test-pannernode-automation.html new file mode 100644 index 000000000..74bbdc6fe --- /dev/null +++ b/testing/web-platform/tests/webaudio/the-audio-api/the-pannernode-interface/test-pannernode-automation.html @@ -0,0 +1,31 @@ +<!doctype html> +<meta charset=utf-8> +<title></title> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<script> +promise_test(function(t) { + var ac = new OfflineAudioContext(2, 2048, 44100); + var panner = ac.createPanner(); + panner.positionX.value = -1; + panner.positionY.value = -1; + panner.positionZ.value = 1; + panner.positionX.setValueAtTime(1, 1024/ac.sampleRate); + var osc = ac.createOscillator(); + osc.connect(panner); + panner.connect(ac.destination); + osc.start() + return ac.startRendering().then(function(buffer) { + var left = buffer.getChannelData(0); + var right = buffer.getChannelData(1); + for (var i = 0; i < 2048; ++i) { + if (i < 1024) { + assert_true(Math.abs(left[i]) >= Math.abs(right[i]), "index " + i + " should be on the left"); + } else { + assert_true(Math.abs(left[i]) < Math.abs(right[i]), "index " + i + " should be on the right"); + } + } + }); +}, "PannerNode AudioParam automation works properly"); + +</script> |