return color;
}
-static QString colorToString(QColor color, bool alpha)
+static QString colorToString(const QColor &color, bool alpha)
{
QString colorStr;
QTextStream stream(&colorStr);
stream.setFieldAlignment(QTextStream::AlignRight);
stream.setPadChar('0');
stream << color.red() << color.green() << color.blue();
- if(alpha)
- {
+ if (alpha) {
stream << color.alpha();
- }
- else {
+ } else {
// MLT always wants 0xRRGGBBAA format
stream << "ff";
}