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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:13:27 +0000 |
commit | 40a355a42d4a9444dc753c04c6608dade2f06a23 (patch) | |
tree | 871fc667d2de662f171103ce5ec067014ef85e61 /dom/webidl/AudioData.webidl | |
parent | Adding upstream version 124.0.1. (diff) | |
download | firefox-adbda400be353e676059e335c3c0aaf99e719475.tar.xz firefox-adbda400be353e676059e335c3c0aaf99e719475.zip |
Adding upstream version 125.0.1.upstream/125.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/webidl/AudioData.webidl')
-rw-r--r-- | dom/webidl/AudioData.webidl | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/dom/webidl/AudioData.webidl b/dom/webidl/AudioData.webidl new file mode 100644 index 0000000000..e413e93971 --- /dev/null +++ b/dom/webidl/AudioData.webidl @@ -0,0 +1,63 @@ +/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. + * + * The origin of this IDL file is + * https://w3c.github.io/webcodecs/#audiodata + */ + +// [Serializable, Transferable] are implemented without adding attributes here, +// but directly with {Read,Write}StructuredClone and Transfer/FromTransfered. +[Exposed=(Window,DedicatedWorker), Pref="dom.media.webcodecs.enabled"] +interface AudioData { + [Throws] + constructor(AudioDataInit init); + + readonly attribute AudioSampleFormat? format; + readonly attribute float sampleRate; + readonly attribute unsigned long numberOfFrames; + readonly attribute unsigned long numberOfChannels; + readonly attribute unsigned long long duration; // microseconds + readonly attribute long long timestamp; // microseconds + + [Throws] + unsigned long allocationSize(AudioDataCopyToOptions options); + [Throws] + undefined copyTo( + // bug 1696216: Should be `copyTo(AllowSharedBufferSource destination, ...)` + ([AllowShared] ArrayBufferView or [AllowShared] ArrayBuffer) destination, + AudioDataCopyToOptions options); + [Throws] + AudioData clone(); + undefined close(); +}; + +dictionary AudioDataInit { + required AudioSampleFormat format; + required float sampleRate; + required [EnforceRange] unsigned long numberOfFrames; + required [EnforceRange] unsigned long numberOfChannels; + required [EnforceRange] long long timestamp; // microseconds + // bug 1696216: Should be AllowSharedBufferSource + required ([AllowShared] ArrayBufferView or [AllowShared] ArrayBuffer) data; + sequence<ArrayBuffer> transfer = []; +}; + +enum AudioSampleFormat { + "u8", + "s16", + "s32", + "f32", + "u8-planar", + "s16-planar", + "s32-planar", + "f32-planar", +}; + +dictionary AudioDataCopyToOptions { + required [EnforceRange] unsigned long planeIndex; + [EnforceRange] unsigned long frameOffset = 0; + [EnforceRange] unsigned long frameCount; + AudioSampleFormat format; +}; |