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Fix the volume for mpg123

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Disabled volume slider while playing
(pertains #4)
This commit is contained in:
D3S0X 2019-11-07 19:04:12 +01:00
parent 5b21d72302
commit a53cfda821
1 changed files with 6 additions and 3 deletions
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9
mainwindow.cpp
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@ -230,7 +230,7 @@ void MainWindow::playSound(string path)
bool canPlayMP3 = (system(mpg123Check.str().c_str()) == 0);
if (!canPlayMP3)
{
QMessageBox::critical(this, "", tr("Can't play mp3 file!\nmpg123 is not installed\nPlease install it and restart the program\n"), QMessageBox::Ok);
QMessageBox::critical(this, "", tr("Can't play mp3 file!\nmpg123 is not installed or not in the $PATH\nPlease install it and restart the program\n"), QMessageBox::Ok);
return;
}
}
@ -263,7 +263,7 @@ void MainWindow::playSound(string path)
auto cmdForMe = "paplay --volume=" + to_string(ui->volumeSlider->value()) + " \"" + path + "\"";
if (isMP3)
{
cmdForMe = "mpg123 -o pulse -f " + to_string(ui->volumeSlider->value()) + " \"" + path + "\"";
cmdForMe = "mpg123 -o pulse -f " + to_string(ui->volumeSlider->value() / 2) + " \"" + path + "\"";
}
system(cmdForMe.c_str());
});
@ -271,15 +271,17 @@ void MainWindow::playSound(string path)
auto forOthers = std::thread([=]() {
ui->stopButton->setDisabled(false);
ui->volumeSlider->setDisabled(true);
auto cmdForOthers = "paplay -d soundboard_sink --volume=" + to_string(ui->volumeSlider->value()) + " \"" + path + "\"";
if (isMP3)
{
cmdForOthers = "mpg123 -o pulse -a soundboard_sink -f " + to_string(ui->volumeSlider->value()) + " \"" + path + "\"";
cmdForOthers = "mpg123 -o pulse -a soundboard_sink -f " + to_string(ui->volumeSlider->value() / 2) + " \"" + path + "\"";
}
system(cmdForOthers.c_str());
// Switch recording stream device back
system(moveBack.c_str());
ui->stopButton->setDisabled(true);
ui->volumeSlider->setDisabled(false);
// Repeat when the check box is checked
if (ui->repeatCheckBox->isChecked())
{
@ -374,6 +376,7 @@ void MainWindow::on_stopButton_clicked()
system("killall mpg123");
system("killall paplay");
ui->stopButton->setDisabled(true);
ui->volumeSlider->setDisabled(false);
}
void MainWindow::on_addFolderButton_clicked()