forked from JS8Call-improved/JS8Call-improved
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathNotificationAudio.cpp
More file actions
90 lines (74 loc) · 2.28 KB
/
NotificationAudio.cpp
File metadata and controls
90 lines (74 loc) · 2.28 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
#include "NotificationAudio.h"
#include <QLoggingCategory>
#include "Audio/BWFFile.hpp"
#include "soundout.h"
Q_DECLARE_LOGGING_CATEGORY(notificationaudio_js8)
/******************************************************************************/
// Public Implementation
/******************************************************************************/
NotificationAudio::NotificationAudio(QObject * parent)
: QObject {parent}
, m_stream {new SoundOutput}
{
connect(m_stream.data(), &SoundOutput::status, this, &NotificationAudio::status);
connect(m_stream.data(), &SoundOutput::error, this, &NotificationAudio::error);
}
NotificationAudio::~NotificationAudio()
{
stop();
}
void NotificationAudio::status(QString const message)
{
if (message == "Idle") stop();
}
void NotificationAudio::error(QString const message)
{
qCDebug(notificationaudio_js8) << "notification error:" << message;
}
void
NotificationAudio::setDevice(QAudioDevice const & device,
unsigned const msBuffer)
{
m_device = device;
m_msBuffer = msBuffer;
}
void
NotificationAudio::play(QString const & filePath)
{
if (auto const it = m_cache.constFind(filePath);
it != m_cache.constEnd())
{
playEntry(it);
}
else if (auto file = BWFFile(QAudioFormat{}, filePath);
file.open(QIODevice::ReadOnly))
{
if (auto data = file.readAll();
!data.isEmpty())
{
playEntry(m_cache.emplace(filePath, file.format(), data));
}
}
}
void
NotificationAudio::stop()
{
m_stream->stop();
}
/******************************************************************************/
// Private Implementation
/******************************************************************************/
void
NotificationAudio::playEntry(Cache::const_iterator const it)
{
if (m_buffer.isOpen()) m_buffer.close();
auto const & [format, data] = *it;
m_buffer.setData(data);
if (m_buffer.open(QIODevice::ReadOnly))
{
m_stream->setDeviceFormat(m_device, format, m_msBuffer);
m_stream->restart(&m_buffer);
}
}
/******************************************************************************/
Q_LOGGING_CATEGORY(notificationaudio_js8, "notificationaudio.js8", QtWarningMsg)