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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /dom/midi/MIDIUtils.h | |
parent | Initial commit. (diff) | |
download | firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | dom/midi/MIDIUtils.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/dom/midi/MIDIUtils.h b/dom/midi/MIDIUtils.h new file mode 100644 index 0000000000..43cc294b90 --- /dev/null +++ b/dom/midi/MIDIUtils.h @@ -0,0 +1,29 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim:set ts=2 sw=2 sts=2 et cindent: */ +/* 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/. */ + +#include "nsTArray.h" +#include "mozilla/TimeStamp.h" + +namespace mozilla { +namespace dom { +class MIDIMessage; + +/** + * Set of utility functions for dealing with MIDI Messages. + * + */ +namespace MIDIUtils { + +// Takes a nsTArray of bytes and parses it into zero or more MIDI messages. +// Returns number of bytes parsed. +uint32_t ParseMessages(const nsTArray<uint8_t>& aByteBuffer, + const TimeStamp& aTimestamp, + nsTArray<MIDIMessage>& aMsgArray); +// Returns true if a message is a sysex message. +bool IsSysexMessage(const MIDIMessage& a); +} // namespace MIDIUtils +} // namespace dom +} // namespace mozilla |