24  *  Observer interface for knowing when audio streams have been

    24  *  TMSCSDevSoundObserver

    25  *  successfully ramped up.

    25   * An observer interface providing TMSCSDevSound event notifications.

    26  *

    28 class TMSCSPDevSoundObserver

    27 class TMSCSDevSoundObserver

    31     virtual void DownlinkInitCompleted(TInt status) = 0;

    30     virtual void DownlinkInitCompleted(gint status) = 0;

    32     virtual void UplinkInitCompleted(TInt status) = 0;

    31     virtual void UplinkInitCompleted(gint status) = 0;

    33 

    32     virtual void UplinkActivationCompleted(gint status) = 0;

    34     /**

    33     virtual void DownlinkActivationCompleted(gint status) = 0;

    35      * Notification that Mic has been activated successfully

    36      *

    37      */

    38     virtual void UplinkActivatedSuccessfully() = 0;

    39 

    40     /**

    41      * Notification that speaker has been activated successfully

    42      *

    43      */

    44     virtual void DownlinkActivatedSuccessfully() = 0;

    45 

    46     /**

    47      * Notification that Mic initialisation failed.

    48      *

    49      */

    50     virtual void UplinkActivationFailed() = 0;

    51 

    52     /**

    53      * Notification that Speaker activation failed.

    54      *

    55      */

    56     virtual void DownlinkActivationFailed() = 0;