From 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 03:47:29 +0200 Subject: Adding upstream version 115.8.0esr. Signed-off-by: Daniel Baumann --- .../audio-data.crossOriginIsolated.https.any.js | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 testing/web-platform/tests/webcodecs/audio-data.crossOriginIsolated.https.any.js (limited to 'testing/web-platform/tests/webcodecs/audio-data.crossOriginIsolated.https.any.js') diff --git a/testing/web-platform/tests/webcodecs/audio-data.crossOriginIsolated.https.any.js b/testing/web-platform/tests/webcodecs/audio-data.crossOriginIsolated.https.any.js new file mode 100644 index 0000000000..a5cb478670 --- /dev/null +++ b/testing/web-platform/tests/webcodecs/audio-data.crossOriginIsolated.https.any.js @@ -0,0 +1,44 @@ +// META: global=window +// META: script=/common/media.js +// META: script=/webcodecs/utils.js + +var defaultInit = { + timestamp: 1234, + channels: 2, + sampleRate: 8000, + frames: 1, +}; + +function testAudioData(useView) { + let localData = + new SharedArrayBuffer(defaultInit.channels * defaultInit.frames * 4); + let view = new Float32Array(localData); + view[0] = -1.0; + view[1] = 1.0; + + let audio_data_init = { + timestamp: defaultInit.timestamp, + data: useView ? view : localData, + numberOfFrames: defaultInit.frames, + numberOfChannels: defaultInit.channels, + sampleRate: defaultInit.sampleRate, + format: 'f32-planar', + } + + let data = new AudioData(audio_data_init); + + let copyDest = new SharedArrayBuffer(data.allocationSize({planeIndex: 0})); + let destView = new Float32Array(copyDest); + data.copyTo(useView ? destView : copyDest, {planeIndex: 0}); + assert_equals(destView[0], -1.0, 'copyDest[0]'); + data.copyTo(useView ? destView : copyDest, {planeIndex: 1}); + assert_equals(destView[0], 1.0, 'copyDest[1]'); +} + +test(t => { + testAudioData(/*useView=*/ false); +}, 'Test construction and copyTo() using a SharedArrayBuffer'); + +test(t => { + testAudioData(/*useView=*/ true); +}, 'Test construction and copyTo() using a Uint8Array(SharedArrayBuffer)'); -- cgit v1.2.3