Anna, On Monday 28 March 2016 14:09:25 Anna Fischer wrote: > I'm trying to figure out how to start a video capture operation from the > VBox API. I cannot find any commands for this in IMachine, or IConsole. Can > anyone give me a hint?
a good starting point for such questions is always VBoxManage. This command line tool is an example how to use the API. VBoxManageControlVM.cpp shows how to change the state of a VM at runtime. The implementation of 'VBoxManage controlvm VM_NAME videocap on|off' is probably what you are looking for. While this is about enabling/disabling video capturing at VM runtime, the implementation of 'VBoxManage modifyvm VM_NAME --videocap on|off' is different. It's about how to change the permanent VM setting. If this setting is enabled, the VM video output will be automatically captured when the VM starts. There is some magic in determining the file name to be used (i.e. for multiple screens or if one file name already exists, see Display::i_VideoCaptureStart() in src/VBox/Main/src-client/DisplayImpl.cpp) Kind regards, Frank -- Dr.-Ing. Frank Mehnert | Software Development Director, VirtualBox ORACLE Deutschland B.V. & Co. KG | Werkstr. 24 | 71384 Weinstadt, Germany ORACLE Deutschland B.V. & Co. KG Hauptverwaltung: Riesstraße 25, D-80992 München Registergericht: Amtsgericht München, HRA 95603 Komplementärin: ORACLE Deutschland Verwaltung B.V. Hertogswetering 163/167, 3543 AS Utrecht, Niederlande Handelsregister der Handelskammer Midden-Niederlande, Nr. 30143697 Geschäftsführer: Alexander van der Ven, Jan Schultheiss, Val Maher _______________________________________________ vbox-dev mailing list vbox-dev@virtualbox.org https://www.virtualbox.org/mailman/listinfo/vbox-dev