Video with QML Video plays choppy on Mac OS X
- by avida
I’m trying to create simple video player with QML. I have QtSdk installed and QtMobility compiled and installed from source. Then I put this simple video playing code to main qml file:
import QtQuick 1.0
import QtMultimediaKit 1.1
Item{
width: 400; height: 300
Video {
id: video
source: "d:/Projects/Serenity - HD DVD Trailer.mp4"
anchors.fill: parent
MouseArea {
anchors.fill: parent
onClicked: {
video.play()
}
}
}
}
After compiling and running application, video plays choppy and on exiting application it puts this in log:
2011-06-07 11:13:44.055 video-player[323:903] *** __NSAutoreleaseNoPool(): Object 0x10225ea60 of class NSCFNumber autoreleased with no pool in place - just leaking
2011-06-07 11:13:45.007 video-player[323:903] *** __NSAutoreleaseNoPool(): Object 0x10264f030 of class __NSCFDate autoreleased with no pool in place - just leaking
2011-06-07 11:13:45.007 video-player[323:903] *** __NSAutoreleaseNoPool(): Object 0x11a409000 of class NSCFTimer autoreleased with no pool in place - just leaking
2011-06-07 11:13:45.008 video-player[323:903] *** __NSAutoreleaseNoPool(): Object 0x11a43e550 of class NSCFArray autoreleased with no pool in place - just leaking
2011-06-07 11:13:45.008 video-player[323:903] *** __NSAutoreleaseNoPool(): Object 0x11a462560 of class __NSFastEnumerationEnumerator autoreleased with no pool in place - just leaking
If any way to make it playing smoothly and to prevent memory?
