diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /browser/base/content/test/tabMediaIndicator/file_webAudio.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'browser/base/content/test/tabMediaIndicator/file_webAudio.html')
| -rw-r--r-- | browser/base/content/test/tabMediaIndicator/file_webAudio.html | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/browser/base/content/test/tabMediaIndicator/file_webAudio.html b/browser/base/content/test/tabMediaIndicator/file_webAudio.html new file mode 100644 index 0000000000..f6fb5e7c07 --- /dev/null +++ b/browser/base/content/test/tabMediaIndicator/file_webAudio.html @@ -0,0 +1,29 @@ +<!DOCTYPE html> +<head> + <meta content="text/html;charset=utf-8" http-equiv="Content-Type"> + <meta content="utf-8" http-equiv="encoding"> +</head> +<body> +<pre id=state></pre> +<button id="start" onclick="start_webaudio()">Start</button> +<button id="stop" onclick="stop_webaudio()">Stop</button> +<script type="text/javascript"> + var ac = new AudioContext(); + var dest = ac.destination; + var osc = ac.createOscillator(); + osc.connect(dest); + osc.start(); + document.querySelector("pre").innerText = ac.state; + ac.onstatechange = function() { + document.querySelector("pre").innerText = ac.state; + } + + function start_webaudio() { + ac.resume(); + } + + function stop_webaudio() { + ac.suspend(); + } +</script> +</body> |