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| 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 /dom/media/webaudio/test/test_convolverNodeOOM.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 '')
| -rw-r--r-- | dom/media/webaudio/test/test_convolverNodeOOM.html | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/dom/media/webaudio/test/test_convolverNodeOOM.html b/dom/media/webaudio/test/test_convolverNodeOOM.html new file mode 100644 index 0000000000..2983d2f65c --- /dev/null +++ b/dom/media/webaudio/test/test_convolverNodeOOM.html @@ -0,0 +1,46 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test ConvolverNode with very large buffer that triggers an OOM</title> + <script src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="text/javascript" src="webaudio.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<pre id="test"> +<script class="testbody" type="text/javascript"> + +var gTest = { + length: 2048, + numberOfChannels: 1, + skipOfflineContextTests: true, + createGraph(context) { + var source = context.createOscillator(); + var convolver = context.createConvolver(); + // Very big buffer that results in an OOM + try { + var buffer = context.createBuffer(2, 300000000, context.sampleRate) + var channel = buffer.getChannelData(0); + } catch(e) { + // OOM when attempting to create the buffer, this can happen on 32bits + // OSes. Simply return here. + return convolver; + } + source.connect(convolver); + try { + convolver.buffer = buffer; + } catch (e) { + // This can also OOM. + return convolver; + } + source.start(); + return convolver; + } +}; + +runTest(); + +</script> +</pre> +</body> +</html> |