Qt 6.x
The Qt SDK
•All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Pages
avfaudiopreviewdelegate_p.h
Go to the documentation of this file.
1// Copyright (C) 2021 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef AVFAUDIOPREVIEWDELEGATE_P_H
5#define AVFAUDIOPREVIEWDELEGATE_P_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17
18#include <QtCore/qglobal.h>
19
20#include <AVFoundation/AVFoundation.h>
21
22QT_BEGIN_NAMESPACE
23
24class AVFCameraSession;
25
26QT_END_NAMESPACE
27
28@interface AVFAudioPreviewDelegate : NSObject<AVCaptureAudioDataOutputSampleBufferDelegate>
29
30- (id)init;
31- (void)setupWithCaptureSession: (AVFCameraSession*)session
32 audioOutputDevice: (NSString*)deviceId;
33- (void)renderAudioSampleBuffer:(CMSampleBufferRef)sampleBuffer;
34- (void)resetAudioPreviewDelegate;
35- (void)setVolume: (float)volume;
36- (void)setMuted: (bool)muted;
37
38@end
39
40#endif // AVFAUDIOPREVIEWDELEGATE_P_H
QT_BEGIN_NAMESPACE
Combined button and popup list for selecting options.
Definition qstandardpaths_haiku.cpp:21
QT_END_NAMESPACE
Definition qsharedpointer.cpp:1545
void
DBusConnection const char DBusError DBusBusType DBusError return DBusConnection DBusHandleMessageFunction void DBusFreeFunction return DBusConnection return DBusConnection return const char DBusError return DBusConnection DBusMessage dbus_uint32_t return DBusConnection dbus_bool_t DBusConnection DBusAddWatchFunction DBusRemoveWatchFunction DBusWatchToggledFunction void DBusFreeFunction return DBusConnection DBusDispatchStatusFunction void DBusFreeFunction DBusTimeout return DBusTimeout return DBusWatch return DBusWatch unsigned int return DBusError const DBusError return const DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessageIter int const void return DBusMessageIter DBusMessageIter return DBusMessageIter void DBusMessageIter void int return DBusMessage DBusMessageIter return DBusMessageIter return DBusMessageIter DBusMessageIter const char const char const char const char return DBusMessage return DBusMessage const char return DBusMessage dbus_bool_t return DBusMessage dbus_uint32_t return DBusMessage void
Definition qdbus_symbols_p.h:401
id
GLenum GLuint id
[7]
Definition qopengles2ext.h:151
init
static QT_BEGIN_NAMESPACE void init(QTextBoundaryFinder::BoundaryType type, QStringView str, QCharAttributes *attributes)
Definition qtextboundaryfinder.cpp:10