Hello If I want to attach a Player to a device (for play a VDR Recording) but I have some Thread problems. I have looked at cSVDRP::CmdPLAY. But If I copy the Code to my Plugin, sometimes I get a Memory access error. Maybe I need to lock the the device? The Problem is that the cControl::Attach(void) starts befor the cDevice::AttachPlayer(myPlayer) is done. But I don't know how to lock the device.
This is a fragment of the cSVDRP::CmdPLAY Code:
cRecording *recording = Recordings.Get(3); if (recording) { ....... cReplayControl::SetRecording(NULL, NULL); cControl::Shutdown(); ....... cReplayControl::SetRecording(recording->FileName(), recording->Title()); cControl::Launch(new cReplayControl); //if I place a output here it will be shown cControl::Attach(); //if I place a output here it will not be shown if it freezes ........ }
How to create a lock for this?
I have created some more output which can be shown here: http://nopaste.debianforum.de/1801
On stdout was shown: ..... SetPlayMode: 0 SetAudioChannelDevice: 0 SetPlayMode: 1 Speicherzugriffsfehler