Line data    Source code

       1              : /*
       2              :  * SPDX-License-Identifier: GPL-3.0-only
       3              :  * MuseScore-Studio-CLA-applies
       4              :  *
       5              :  * MuseScore Studio
       6              :  * Music Composition & Notation
       7              :  *
       8              :  * Copyright (C) 2025 MuseScore Limited and others
       9              :  *
      10              :  * This program is free software: you can redistribute it and/or modify
      11              :  * it under the terms of the GNU General Public License version 3 as
      12              :  * published by the Free Software Foundation.
      13              :  *
      14              :  * This program is distributed in the hope that it will be useful,
      15              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      16              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      17              :  * GNU General Public License for more details.
      18              :  *
      19              :  * You should have received a copy of the GNU General Public License
      20              :  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
      21              :  */
      22              : 
      23              : #include "commonaudiodriverconfigurationmodel.h"
      24              : 
      25              : #include "global/translation.h"
      26              : 
      27              : #include "audio/common/audiotypes.h"
      28              : 
      29              : using namespace mu::preferences;
      30              : using namespace muse::audio;
      31              : 
      32            0 : CommonAudioDriverConfigurationModel::CommonAudioDriverConfigurationModel(QObject* parent)
      33            0 :     : QObject(parent), muse::Contextable(muse::iocCtxForQmlObject(this))
      34              : {
      35            0 : }
      36              : 
      37            0 : void CommonAudioDriverConfigurationModel::load()
      38              : {
      39            0 :     audioDriverController()->currentAudioDriverChanged().onNotify(this, [this]() {
      40            0 :         emit deviceListChanged();
      41            0 :         emit currentDeviceIdChanged();
      42            0 :         emit sampleRateListChanged();
      43            0 :         emit sampleRateChanged();
      44            0 :         emit bufferSizeListChanged();
      45            0 :         emit bufferSizeChanged();
      46            0 :     });
      47              : 
      48            0 :     audioDriverController()->availableOutputDevicesChanged().onNotify(this, [this]() {
      49            0 :         emit deviceListChanged();
      50            0 :         emit currentDeviceIdChanged();
      51            0 :     });
      52              : 
      53            0 :     audioDriverController()->outputDeviceChanged().onNotify(this, [this]() {
      54            0 :         emit currentDeviceIdChanged();
      55            0 :         emit sampleRateListChanged();
      56            0 :         emit sampleRateChanged();
      57            0 :         emit bufferSizeListChanged();
      58            0 :         emit bufferSizeChanged();
      59            0 :     });
      60              : 
      61            0 :     audioDriverController()->outputDeviceSampleRateChanged().onNotify(this, [this]() {
      62            0 :         emit sampleRateChanged();
      63            0 :     });
      64              : 
      65            0 :     audioDriverController()->outputDeviceBufferSizeChanged().onNotify(this, [this]() {
      66            0 :         emit bufferSizeChanged();
      67            0 :     });
      68            0 : }
      69              : 
      70            0 : QString CommonAudioDriverConfigurationModel::currentDeviceId() const
      71              : {
      72            0 :     AudioDeviceID device = audioDriverController()->outputDevice();
      73            0 :     return QString::fromStdString(device);
      74            0 : }
      75              : 
      76            0 : QVariantList CommonAudioDriverConfigurationModel::deviceList() const
      77              : {
      78            0 :     AudioDeviceList devices = audioDriverController()->availableOutputDevices();
      79              : 
      80            0 :     QVariantList result;
      81            0 :     result.reserve(devices.size());
      82              : 
      83            0 :     for (const AudioDevice& device : devices) {
      84            0 :         QVariantMap obj;
      85            0 :         obj["value"] = QString::fromStdString(device.id);
      86            0 :         obj["text"] = QString::fromStdString(device.name);
      87              : 
      88            0 :         result << obj;
      89            0 :     }
      90              : 
      91            0 :     return result;
      92            0 : }
      93              : 
      94            0 : void CommonAudioDriverConfigurationModel::deviceSelected(const QString& deviceId)
      95              : {
      96            0 :     bool ok = audioDriverController()->selectOutputDevice(deviceId.toStdString());
      97            0 :     if (!ok) {
      98            0 :         interactive()->error("",
      99            0 :                              muse::trc("appshell/preferences", "The driver for this device could not be opened."));
     100              :     }
     101            0 : }
     102              : 
     103            0 : unsigned int CommonAudioDriverConfigurationModel::bufferSize() const
     104              : {
     105            0 :     unsigned int val = audioDriverController()->activeSpec().output.samplesPerChannel;
     106            0 :     return val;
     107              : }
     108              : 
     109            0 : QList<unsigned int> CommonAudioDriverConfigurationModel::bufferSizeList() const
     110              : {
     111            0 :     std::vector<samples_t> bufferSizes = audioDriverController()->availableOutputDeviceBufferSizes();
     112              : 
     113            0 :     QList<unsigned int> result;
     114            0 :     result.reserve(bufferSizes.size());
     115              : 
     116            0 :     for (samples_t bufferSize : bufferSizes) {
     117            0 :         result << static_cast<unsigned int>(bufferSize);
     118              :     }
     119              : 
     120            0 :     return result;
     121            0 : }
     122              : 
     123            0 : void CommonAudioDriverConfigurationModel::bufferSizeSelected(const QString& bufferSizeStr)
     124              : {
     125            0 :     audioDriverController()->changeBufferSize(bufferSizeStr.toInt());
     126            0 : }
     127              : 
     128            0 : unsigned int CommonAudioDriverConfigurationModel::sampleRate() const
     129              : {
     130            0 :     return audioDriverController()->activeSpec().output.sampleRate;
     131              : }
     132              : 
     133            0 : QList<unsigned int> CommonAudioDriverConfigurationModel::sampleRateList() const
     134              : {
     135            0 :     std::vector<sample_rate_t> sampleRates = audioDriverController()->availableOutputDeviceSampleRates();
     136              : 
     137            0 :     QList<unsigned int> result;
     138            0 :     result.reserve(sampleRates.size());
     139              : 
     140            0 :     for (sample_rate_t sampleRate : sampleRates) {
     141            0 :         result << static_cast<unsigned int>(sampleRate);
     142              :     }
     143              : 
     144            0 :     return result;
     145            0 : }
     146              : 
     147            0 : void CommonAudioDriverConfigurationModel::sampleRateSelected(const QString& sampleRateStr)
     148              : {
     149            0 :     audioDriverController()->changeSampleRate(sampleRateStr.toInt());
     150            0 : }