Android: Display count return as "1" in dual display setup

[vineesh]

Hi,

Platform : iMX6Q SABRE-AI,
Using Android Marshmallow and QT : 5.7
we have HDMI and LVDS (dual display) connected to imx6 board.

//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int iScreenCount = QGuiApplication::screens().size();
qDebug("[QT_ANDRO] ScreenCount--->%d",iScreenCount);
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

Above code returns "iScreenCount" =1 , even-though we have connected HDMI and LVDS display to imx6 board.

///////////////////////////////////////////////////////////////
foreach (QScreen *screen, QGuiApplication::screens()) {
qDebug() << "[QT_ANDRO] Connected Screen Name" << screen->name();
}
///////////////////////////////////////////////////////////
also we are getting "screen->name()" as "empty".

Please comment about this.

Thanks

[jsulm]

@vineesh Do both displays work?

[vineesh]

Yes.
Mirrored contents are shown on both hdmi and lvds display.

[dasariarun6]

Any update on this issue? I am also facing same issue.