QMedia Movie audio metering


sessionRef Longint Volume metering session reference
error Longint Error result

Ends a volume metering session.

Parameter sessionRef specifies the metering session. It must be a valid volume metering session reference number, otherwise error qm_ParamErr is returned. If the command completes successfully, sessionRef is set to zero.

Note: when a movie for which a volume metering session has been started is freed, the volume metering session is automatically ended. A movie can be freed either directly using QM_FreeMovie, or indirectly by assigning a new movie to the plug-in area to which it is assigned.

Related commands

QM_StartVolumeMeteringSession Starts a volume metering session for a movie.

QMedia © Escape OE
Generated by QDoc 2.8 on Thu, Nov 24, 2011 18:42:00