kopia lustrzana https://github.com/f4exb/sdrangel
133 wiersze
4.3 KiB
C++
133 wiersze
4.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2022 Jon Beniston, M7RCE //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include "audiodeviceinfo.h"
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QString AudioDeviceInfo::deviceName() const
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{
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#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
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return m_deviceInfo.description();
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#else
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return m_deviceInfo.deviceName();
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#endif
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}
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bool AudioDeviceInfo::isFormatSupported(const QAudioFormat &settings) const
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{
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return m_deviceInfo.isFormatSupported(settings);
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}
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#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
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QList<int> AudioDeviceInfo::supportedSampleRates() const
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{
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// QAudioDevice is a bit more flexible than QAudioDeviceInfo, in that it supports
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// min and max rate, rather than a specific list
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// For now, we just list some common rates.
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QList<int> sampleRates = {8000, 11025, 22050, 44100, 48000, 96000, 192000};
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QList<int> supportedRates;
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for (auto sampleRate : sampleRates)
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{
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if ((sampleRate <= m_deviceInfo.maximumSampleRate()) && (sampleRate >= m_deviceInfo.minimumSampleRate())) {
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supportedRates.append(sampleRate);
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}
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}
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return supportedRates;
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}
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#else
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QList<int> AudioDeviceInfo::supportedSampleRates() const
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{
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return m_deviceInfo.supportedSampleRates();
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}
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#endif
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QString AudioDeviceInfo::realm() const
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{
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#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
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return ""; // Don't appear to have realms in Qt6
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#else
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return m_deviceInfo.realm();
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#endif
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}
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#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
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QList<AudioDeviceInfo> AudioDeviceInfo::availableInputDevices()
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{
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QList<QAudioDevice> devInfos = QMediaDevices::audioInputs();
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QList<AudioDeviceInfo> list;
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for (auto devInfo : devInfos) {
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list.append(AudioDeviceInfo(devInfo));
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}
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return list;
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}
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QList<AudioDeviceInfo> AudioDeviceInfo::availableOutputDevices()
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{
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QList<QAudioDevice> devInfos = QMediaDevices::audioOutputs();
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QList<AudioDeviceInfo> list;
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for (auto devInfo : devInfos) {
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list.append(AudioDeviceInfo(devInfo));
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}
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return list;
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}
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#else
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QList<AudioDeviceInfo> AudioDeviceInfo::availableInputDevices()
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{
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QList<QAudioDeviceInfo> devInfos = QAudioDeviceInfo::availableDevices(QAudio::AudioInput);
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QList<AudioDeviceInfo> list;
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for (auto devInfo : devInfos) {
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list.append(AudioDeviceInfo(devInfo));
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}
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return list;
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}
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QList<AudioDeviceInfo> AudioDeviceInfo::availableOutputDevices()
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{
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QList<QAudioDeviceInfo> devInfos = QAudioDeviceInfo::availableDevices(QAudio::AudioOutput);
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QList<AudioDeviceInfo> list;
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for (auto devInfo : devInfos) {
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list.append(AudioDeviceInfo(devInfo));
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}
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return list;
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}
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#endif
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AudioDeviceInfo AudioDeviceInfo::defaultOutputDevice()
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{
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#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
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return AudioDeviceInfo(QMediaDevices::defaultAudioOutput());
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#else
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return AudioDeviceInfo(QAudioDeviceInfo::defaultOutputDevice());
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#endif
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}
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AudioDeviceInfo AudioDeviceInfo::defaultInputDevice()
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{
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#if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
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return AudioDeviceInfo(QMediaDevices::defaultAudioInput());
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#else
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return AudioDeviceInfo(QAudioDeviceInfo::defaultInputDevice());
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#endif
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}
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