/usr/include/qb/qbaudiocaps.h is in libqb6-dev 6.2.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 | /* Webcamoid, webcam capture application.
* Copyright (C) 2011-2015 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/>.
*
* Email : hipersayan DOT x AT gmail DOT com
* Web-Site: http://github.com/hipersayanX/webcamoid
*/
#ifndef QBAUDIOCAPS_H
#define QBAUDIOCAPS_H
#include "qbcaps.h"
class QbAudioCapsPrivate;
class QbAudioCaps: public QObject
{
Q_OBJECT
Q_ENUMS(SampleFormat)
Q_ENUMS(ChannelLayout)
Q_PROPERTY(bool isValid
READ isValid)
Q_PROPERTY(SampleFormat format
READ format
WRITE setFormat
RESET resetFormat
NOTIFY formatChanged)
Q_PROPERTY(int bps
READ bps
WRITE setBps
RESET resetBps
NOTIFY bpsChanged)
Q_PROPERTY(int channels
READ channels
WRITE setChannels
RESET resetChannels
NOTIFY channelsChanged)
Q_PROPERTY(int rate
READ rate
WRITE setRate
RESET resetRate
NOTIFY rateChanged)
Q_PROPERTY(ChannelLayout layout
READ layout
WRITE setLayout
RESET resetLayout
NOTIFY layoutChanged)
Q_PROPERTY(int samples
READ samples
WRITE setSamples
RESET resetSamples
NOTIFY samplesChanged)
Q_PROPERTY(bool align
READ align
WRITE setAlign
RESET resetAlign
NOTIFY alignChanged)
public:
enum SampleFormat
{
Format_none = -1,
Format_u8,
Format_s16,
Format_s32,
Format_flt,
Format_dbl,
Format_u8p,
Format_s16p,
Format_s32p,
Format_fltp
};
enum ChannelLayout
{
Layout_none = -1,
Layout_mono,
Layout_stereo,
Layout_2p1,
Layout_3p0,
Layout_3p0_back,
Layout_3p1,
Layout_4p0,
Layout_quad,
Layout_quad_side,
Layout_4p1,
Layout_5p0,
Layout_5p0_side,
Layout_5p1,
Layout_5p1_side,
Layout_6p0,
Layout_6p0_front,
Layout_hexagonal,
Layout_6p1,
Layout_6p1_front,
Layout_7p0,
Layout_7p0_front,
Layout_7p1,
Layout_7p1_wide,
Layout_7p1_wide_side,
Layout_octagonal,
Layout_downmix
};
explicit QbAudioCaps(QObject *parent=NULL);
QbAudioCaps(const QVariantMap &caps);
QbAudioCaps(const QString &caps);
QbAudioCaps(const QbCaps &caps);
QbAudioCaps(const QbAudioCaps &other);
~QbAudioCaps();
QbAudioCaps &operator =(const QbAudioCaps &other);
QbAudioCaps &operator =(const QbCaps &caps);
QbAudioCaps &operator =(const QString &caps);
bool operator ==(const QbAudioCaps &other) const;
bool operator !=(const QbAudioCaps &other) const;
operator bool() const;
Q_INVOKABLE bool isValid() const;
Q_INVOKABLE SampleFormat format() const;
Q_INVOKABLE SampleFormat &format();
Q_INVOKABLE int bps() const;
Q_INVOKABLE int &bps();
Q_INVOKABLE int channels() const;
Q_INVOKABLE int &channels();
Q_INVOKABLE int rate() const;
Q_INVOKABLE int &rate();
Q_INVOKABLE ChannelLayout layout() const;
Q_INVOKABLE ChannelLayout &layout();
Q_INVOKABLE int samples() const;
Q_INVOKABLE int &samples();
Q_INVOKABLE bool align() const;
Q_INVOKABLE bool &align();
Q_INVOKABLE QbAudioCaps &fromMap(const QVariantMap &caps);
Q_INVOKABLE QbAudioCaps &fromString(const QString &caps);
Q_INVOKABLE QVariantMap toMap() const;
Q_INVOKABLE QString toString() const;
Q_INVOKABLE QbAudioCaps &update(const QbCaps &caps);
Q_INVOKABLE QbCaps toCaps() const;
private:
QbAudioCapsPrivate *d;
signals:
void formatChanged(SampleFormat format);
void bpsChanged(int bps);
void channelsChanged(int channels);
void rateChanged(int rate);
void layoutChanged(ChannelLayout layout);
void samplesChanged(int samples);
void alignChanged(bool align);
public slots:
void setFormat(SampleFormat format);
void setBps(int bps);
void setChannels(int channels);
void setRate(int rate);
void setLayout(ChannelLayout layout);
void setSamples(int samples);
void setAlign(bool align);
void resetFormat();
void resetBps();
void resetChannels();
void resetRate();
void resetLayout();
void resetSamples();
void resetAlign();
friend QDebug operator <<(QDebug debug, const QbAudioCaps &caps);
friend QDataStream &operator >>(QDataStream &istream, QbAudioCaps &caps);
friend QDataStream &operator <<(QDataStream &ostream, const QbAudioCaps &caps);
};
QDebug operator <<(QDebug debug, const QbAudioCaps &caps);
QDataStream &operator >>(QDataStream &istream, QbAudioCaps &caps);
QDataStream &operator <<(QDataStream &ostream, const QbAudioCaps &caps);
Q_DECLARE_METATYPE(QbAudioCaps)
Q_DECLARE_METATYPE(QbAudioCaps::SampleFormat)
Q_DECLARE_METATYPE(QbAudioCaps::ChannelLayout)
#endif // QBAUDIOCAPS_H
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