From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- dom/midi/MIDIUtils.h | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 dom/midi/MIDIUtils.h (limited to 'dom/midi/MIDIUtils.h') diff --git a/dom/midi/MIDIUtils.h b/dom/midi/MIDIUtils.h new file mode 100644 index 0000000000..c5559dce7e --- /dev/null +++ b/dom/midi/MIDIUtils.h @@ -0,0 +1,27 @@ +/* -*- 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::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 true if no errors were encountered, false otherwise. +bool ParseMessages(const nsTArray& aByteBuffer, + const TimeStamp& aTimestamp, + nsTArray& aMsgArray); +// Returns true if a message is a sysex message. +bool IsSysexMessage(const MIDIMessage& a); +} // namespace MIDIUtils +} // namespace mozilla::dom -- cgit v1.2.3