class GainProperties
Defined at line 1612 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
Public Members
static const fidl_type_t * FidlTypePublic Methods
bool IsEmpty ()Returns whether no field is set.
const ::fuchsia::hardware::audio::GainState & gain_state ()The initial gain state at device initialization time.
Required.
Defined at line 1621 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool has_gain_state ()Defined at line 1625 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
::fuchsia::hardware::audio::GainState * mutable_gain_state ()The initial gain state at device initialization time.
Required.
Defined at line 1632 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
void clear_gain_state ()Defined at line 1640 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
const float & min_gain_db ()The device's minimum gain, in decibels.
Optional.
Defined at line 1651 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool has_min_gain_db ()Defined at line 1655 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
float * mutable_min_gain_db ()The device's minimum gain, in decibels.
Optional.
Defined at line 1662 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
void clear_min_gain_db ()Defined at line 1670 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
const float & max_gain_db ()The device's maximum gain, in decibels.
Optional.
Defined at line 1681 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool has_max_gain_db ()Defined at line 1685 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
float * mutable_max_gain_db ()The device's maximum gain, in decibels.
Optional.
Defined at line 1692 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
void clear_max_gain_db ()Defined at line 1700 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
const float & gain_step_db ()The precision of each gain-change step, in decibels.
Optional.
Defined at line 1711 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool has_gain_step_db ()Defined at line 1715 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
float * mutable_gain_step_db ()The precision of each gain-change step, in decibels.
Optional.
Defined at line 1722 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
void clear_gain_step_db ()Defined at line 1730 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
const bool & can_mute ()If true, the device contains a distinct MUTE control. If false or
absent, it does not.
Optional.
Defined at line 1742 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool has_can_mute ()Defined at line 1746 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool * mutable_can_mute ()If true, the device contains a distinct MUTE control. If false or
absent, it does not.
Optional.
Defined at line 1754 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
void clear_can_mute ()Defined at line 1762 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
const bool & can_agc ()Automatic Gain Control. If absent, this hardware does not support AGC.
Optional.
Defined at line 1773 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool has_can_agc ()Defined at line 1777 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
bool * mutable_can_agc ()Automatic Gain Control. If absent, this hardware does not support AGC.
Optional.
Defined at line 1784 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
void clear_can_agc ()Defined at line 1792 of file fidling/gen/sdk/fidl/fuchsia.virtualaudio/fuchsia.virtualaudio/hlcpp/fuchsia/virtualaudio/cpp/fidl.h
GainProperties & set_gain_state (::fuchsia::hardware::audio::GainState _value)GainProperties & set_min_gain_db (float _value)GainProperties & set_max_gain_db (float _value)GainProperties & set_gain_step_db (float _value)GainProperties & set_can_mute (bool _value)GainProperties & set_can_agc (bool _value)void GainProperties ()void GainProperties (GainProperties && other)void ~GainProperties ()GainProperties & operator= (GainProperties && other)::std::unique_ptr<GainProperties> New ()void Encode (::fidl::Encoder * _encoder, size_t _offset, std::optional< ::fidl::HandleInformation> maybe_handle_info)void Decode (::fidl::Decoder * _decoder, GainProperties * _value, size_t _offset)zx_status_t Clone (GainProperties * _result)