OpenShot Audio Library | OpenShotAudio: juce_UMPSysEx7.cpp Source File

OpenShot Audio Library | OpenShotAudio 0.4.0

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juce_UMPSysEx7.cpp
1/*
2 ==============================================================================
3
4 This file is part of the JUCE library.
5 Copyright (c) 2022 - Raw Material Software Limited
6
7 JUCE is an open source library subject to commercial or open-source
8 licensing.
9
10 The code included in this file is provided under the terms of the ISC license
11 http://www.isc.org/downloads/software-support-policy/isc-license. Permission
12 To use, copy, modify, and/or distribute this software for any purpose with or
13 without fee is hereby granted provided that the above copyright notice and
14 this permission notice appear in all copies.
15
16 JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
17 EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
18 DISCLAIMED.
19
20 ==============================================================================
21*/
22
23namespace juce::universal_midi_packets
24{
25
26uint32_t SysEx7::getNumPacketsRequiredForDataSize (uint32_t size)
27{
28 constexpr auto denom = 6;
29 return (size / denom) + ((size % denom) != 0);
30}
31
32 SysEx7::PacketBytes SysEx7::getDataBytes (const PacketX2& packet)
33{
34 const auto numBytes = Utils::getChannel (packet[0]);
35 constexpr uint8_t maxBytes = 6;
36 jassert (numBytes <= maxBytes);
37
38 return
39 {
40 { { std::byte { packet.getU8<2>() },
41 std::byte { packet.getU8<3>() },
42 std::byte { packet.getU8<4>() },
43 std::byte { packet.getU8<5>() },
44 std::byte { packet.getU8<6>() },
45 std::byte { packet.getU8<7>() } } },
46 jmin (numBytes, maxBytes)
47 };
48}
49
50} // namespace juce::universal_midi_packets
juce::universal_midi_packets::Packet
Definition juce_UMPacket.h:35
juce::universal_midi_packets::SysEx7::getNumPacketsRequiredForDataSize
static uint32_t getNumPacketsRequiredForDataSize(uint32_t)
Definition juce_UMPSysEx7.cpp:26
juce::universal_midi_packets::SysEx7::getDataBytes
static PacketBytes getDataBytes(const PacketX2 &packet)
Definition juce_UMPSysEx7.cpp:32
juce::universal_midi_packets::SysEx7::PacketBytes
Definition juce_UMPSysEx7.h:63