akcompressedaudiocaps.h
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/* Webcamoid, webcam capture application.
* Copyright (C) 2024 Gonzalo Exequiel Pedone
*
* Webcamoid is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Webcamoid is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Webcamoid. If not, see <http://www.gnu.org/licenses/>.
*
* Web-Site: http://webcamoid.github.io/
*/
#ifndef AKCOMPRESSEDAUDIOCAPS_H
#define AKCOMPRESSEDAUDIOCAPS_H
#include <QObject>
#include "akcommons.h"
class AkCompressedAudioCapsPrivate;
class AkCaps;
class AkCompressedCaps;
class AkAudioCaps;
class AKCOMMONS_EXPORT AkCompressedAudioCaps: public QObject
{
Q_OBJECT
Q_PROPERTY(AudioCodecID codec
READ codec
WRITE setCodec
RESET resetCodec
NOTIFY codecChanged)
Q_PROPERTY(AkAudioCaps rawCaps
READ rawCaps
WRITE setRawCaps
RESET resetRawCaps
NOTIFY rawCapsChanged)
Q_PROPERTY(int bitrate
READ bitrate
WRITE setBitrate
RESET resetBitrate
NOTIFY bitrateChanged)
public:
enum AudioCodecID
{
AudioCodecID_unknown = AK_MAKE_FOURCC(0, 0, 0, 0),
AudioCodecID_aac = AK_MAKE_FOURCC('A', 'A', 'C', 0),
AudioCodecID_ac3 = AK_MAKE_FOURCC('A', 'C', '3', 0),
AudioCodecID_amrnb = AK_MAKE_FOURCC('A', 'M', 'R', 'N'),
AudioCodecID_flac = AK_MAKE_FOURCC('F', 'L', 'A', 'C'),
AudioCodecID_mpeg1 = AK_MAKE_FOURCC('M', 'P', '1', 0),
AudioCodecID_mpeg2 = AK_MAKE_FOURCC('M', 'P', '2', 0),
AudioCodecID_mp3 = AK_MAKE_FOURCC('M', 'P', '3', 0),
AudioCodecID_opus = AK_MAKE_FOURCC('O', 'P', 'U', 'S'),
AudioCodecID_speex = AK_MAKE_FOURCC('S', 'P', 'E', 'X'),
AudioCodecID_vorbis = AK_MAKE_FOURCC('V', 'O', 'R', 'B'),
};
Q_ENUM(AudioCodecID)
AkCompressedAudioCaps(QObject *parent=nullptr);
AkCompressedAudioCaps(AudioCodecID codec,
const AkAudioCaps &rawCaps,
int bitrate=0);
AkCompressedAudioCaps(const AkCaps &other);
AkCompressedAudioCaps(const AkCompressedCaps &other);
AkCompressedAudioCaps(const AkCompressedAudioCaps &other);
~AkCompressedAudioCaps();
AkCompressedAudioCaps &operator =(const AkCaps &other);
AkCompressedAudioCaps &operator =(const AkCompressedCaps &other);
AkCompressedAudioCaps &operator =(const AkCompressedAudioCaps &other);
bool operator ==(const AkCompressedAudioCaps &other) const;
bool operator !=(const AkCompressedAudioCaps &other) const;
operator bool() const;
operator AkCaps() const;
operator AkCompressedCaps() const;
Q_INVOKABLE static QObject *create();
Q_INVOKABLE static QObject *create(const AkCaps &caps);
Q_INVOKABLE static QObject *create(const AkCompressedCaps &caps);
Q_INVOKABLE static QObject *create(const AkCompressedAudioCaps &caps);
Q_INVOKABLE static QObject *create(AudioCodecID codec,
const AkAudioCaps &rawCaps,
int bitrate=0);
Q_INVOKABLE QVariant toVariant() const;
Q_INVOKABLE AudioCodecID codec() const;
Q_INVOKABLE AkAudioCaps rawCaps() const;
Q_INVOKABLE int bitrate() const;
Q_INVOKABLE static QString audioCodecIDToString(AkCompressedAudioCaps::AudioCodecID codecID);
private:
AkCompressedAudioCapsPrivate *d;
Q_SIGNALS:
void codecChanged(AudioCodecID codec);
void rawCapsChanged(const AkAudioCaps &rawCaps);
void bitrateChanged(int bitrate);
public Q_SLOTS:
void setCodec(AudioCodecID codec);
void setRawCaps(const AkAudioCaps &rawCaps);
void setBitrate(int bitrate);
void resetCodec();
void resetRawCaps();
void resetBitrate();
static void registerTypes();
};
AKCOMMONS_EXPORT QDebug operator <<(QDebug debug, const AkCompressedAudioCaps &caps);
AKCOMMONS_EXPORT QDebug operator <<(QDebug debug, AkCompressedAudioCaps::AudioCodecID codecID);
AKCOMMONS_EXPORT QDataStream &operator >>(QDataStream &istream, AkCompressedAudioCaps &caps);
AKCOMMONS_EXPORT QDataStream &operator <<(QDataStream &ostream, const AkCompressedAudioCaps &caps);
Q_DECLARE_METATYPE(AkCompressedAudioCaps)
Q_DECLARE_METATYPE(AkCompressedAudioCaps::AudioCodecID)
#endif // AKCOMPRESSEDAUDIOCAPS_H