Wwise SDK 2021.1.14

Get internal ID of hosting sound structure (actor-mixer of bus). In the case of a voice, the ID is internal but corresponds to what you would get from the duration callback (see AkDurationCallbackInfo::audioNodeID). In the case of a bus, it can be matched with the bus name converted to a unique ID using AK::SoundEngine::GetIDFromString(). In the case if an audio device (sink), it is AK_INVALID_UNIQUE_ID.

Returns

ID of input.

See also

• AkDurationCallbackInfo
• AK::SoundEngine::PostEvent()
• AK::SoundEngine::GetIDFromString()