Properties

SoundProperties & MainSoundProperties

SoundProperties are properties that are related to either a source or a sink. They are product specific and are used to set source or sink specific properties. This could be for example: equalizer settings, relative volume offsets but also bool information "surround sound on/off". A soundProperty is defined by its type (am_SoundProperty_e, a product specific enum) and a value (integer) that is interpreted according to the type. There are not limits how many properties a sink or a source can have. SoundProperties in contradiction to MainSoundProperties are not visible to the CommandInterface.

• am::am_SoundProperty_s describe the of the SoundProperties
• am::am_MainSoundProperty_s describe the attributes of MainSoundProperties

SystemProperties

are properties that apply to the whole system or parts of it but cannot be tight to a specific sink or source. They are product specific and could be used for example to set general behavior like all interrupts on/off for example. The information is only exchanged between the commandInterface and the AudioManagerController. The AudioManagerController has to interpret the value and react accordingly.

• am::am_SystemProperty_s describes the attributes of Systemproperties