Struct Uac2Config 

#[non_exhaustive]
pub struct Uac2Config {

    pub channel: Channel,
    pub sync_type: Option<u32>,
    pub hs_interval: Option<u8>,
    pub mute_present: Option<bool>,
    pub terminal_type: Option<u8>,
    pub volume_present: Option<bool>,
    pub volume_min: Option<i16>,
    pub volume_max: Option<i16>,
    pub volume_resolution: Option<i16>,
    pub volume_name: Option<String>,
    pub input_terminal_name: Option<String>,
    pub input_terminal_channel_name: Option<String>,
    pub output_terminal_name: Option<String>,
}

Audio device configuration.

Fields are optional and will be set to f_uac2 default values if not specified, see drivers/usb/gadget/function/u_uac2.h. Not all fields are supported by all kernels; permission denied errors may occur if unsupported fields are set.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

channel: Channel

Audio channel configuration.

sync_type: Option<u32>

Audio sync type (capture only)

hs_interval: Option<u8>

Capture bInterval for HS/SS (1-4: fixed, 0: auto)

mute_present: Option<bool>

If channel has mute

terminal_type: Option<u8>

Terminal type

volume_present: Option<bool>

If channel has volume

volume_min: Option<i16>

Minimum volume (in 1/256 dB)

volume_max: Option<i16>

Maximum volume (in 1/256 dB)

volume_resolution: Option<i16>

Resolution of volume control (in 1/256 dB)

volume_name: Option<String>

Name of the volume control function

input_terminal_name: Option<String>

Name of the input terminal

input_terminal_channel_name: Option<String>

Name of the input terminal channel

output_terminal_name: Option<String>

Name of the output terminal

Trait Implementations

impl Clone for Uac2Config

fn clone(&self) -> Uac2Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Uac2Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Uac2Config

fn default() -> Uac2Config

Returns the “default value” for a type.