diff options
Diffstat (limited to 'src/multimedia/platform/android/audio/qandroidaudiosource_p.h')
-rw-r--r-- | src/multimedia/platform/android/audio/qandroidaudiosource_p.h | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/multimedia/platform/android/audio/qandroidaudiosource_p.h b/src/multimedia/platform/android/audio/qandroidaudiosource_p.h deleted file mode 100644 index 8a4621b2c..000000000 --- a/src/multimedia/platform/android/audio/qandroidaudiosource_p.h +++ /dev/null @@ -1,137 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2021 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QOPENSLESAUDIOINPUT_H -#define QOPENSLESAUDIOINPUT_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include <qaudiosystem_p.h> -#include <QElapsedTimer> -#include <SLES/OpenSLES.h> - -#ifdef ANDROID -#include <SLES/OpenSLES_Android.h> - -#define QT_ANDROID_PRESET_MIC "mic" -#define QT_ANDROID_PRESET_CAMCORDER "camcorder" -#define QT_ANDROID_PRESET_VOICE_RECOGNITION "voicerecognition" -#define QT_ANDROID_PRESET_VOICE_COMMUNICATION "voicecommunication" - -#endif - -QT_BEGIN_NAMESPACE - -class QOpenSLESEngine; -class QIODevice; -class QBuffer; - -class QAndroidAudioSource : public QPlatformAudioSource -{ - Q_OBJECT - -public: - QAndroidAudioSource(const QByteArray &device); - ~QAndroidAudioSource(); - - void start(QIODevice *device); - QIODevice *start(); - void stop(); - void reset(); - void suspend(); - void resume(); - qsizetype bytesReady() const; - void setBufferSize(qsizetype value); - qsizetype bufferSize() const; - qint64 processedUSecs() const; - QAudio::Error error() const; - QAudio::State state() const; - void setFormat(const QAudioFormat &format); - QAudioFormat format() const; - - void setVolume(qreal volume); - qreal volume() const; - -public Q_SLOTS: - void processBuffer(); - -private: - bool startRecording(); - void stopRecording(); - void writeDataToDevice(const char *data, int size); - void flushBuffers(); - - QByteArray m_device; - QOpenSLESEngine *m_engine; - SLObjectItf m_recorderObject; - SLRecordItf m_recorder; -#ifdef ANDROID - SLuint32 m_recorderPreset; - SLAndroidSimpleBufferQueueItf m_bufferQueue; -#else - SLBufferQueueItf m_bufferQueue; -#endif - - bool m_pullMode; - qint64 m_processedBytes; - QIODevice *m_audioSource; - QBuffer *m_bufferIODevice; - QByteArray m_pushBuffer; - QAudioFormat m_format; - QAudio::Error m_errorState; - QAudio::State m_deviceState; - qint64 m_lastNotifyTime; - qreal m_volume; - int m_bufferSize; - QByteArray *m_buffers; - int m_currentBuffer; -}; - -QT_END_NAMESPACE - -#endif // QOPENSLESAUDIOINPUT_H |