Enum AudioRecordingControlRequest

pub enum AudioRecordingControlRequest {
    PutInputAudio {
        index: i32,
        audio_data: Vec<u8>,
        responder: AudioRecordingControlPutInputAudioResponder,
    },
    ClearInputAudio {
        index: i32,
        responder: AudioRecordingControlClearInputAudioResponder,
    },
    GetOutputAudio {
        responder: AudioRecordingControlGetOutputAudioResponder,
    },
    StartInputInjection {
        index: i32,
        responder: AudioRecordingControlStartInputInjectionResponder,
    },
    StopInputInjection {
        responder: AudioRecordingControlStopInputInjectionResponder,
    },
    StartOutputSave {
        responder: AudioRecordingControlStartOutputSaveResponder,
    },
    StopOutputSave {
        responder: AudioRecordingControlStopOutputSaveResponder,
    },
}

A protocol that supports audio input injection and audio capture.

Variants

PutInputAudio

Writes and appends audio_data at index.

The first time this is called, an empty vector will be created, subsequent calls will append to audio_data to the same vector.

Use ClearInputAudio to clear audio input data stored at index.

• request index refers a specific audio_data input record. We can have multiple records.
• request audio_data vector containing audio_data bytes.

• response byte_count the total number of bytes stored.

Fields

index: i32

audio_data: Vec<u8>

responder: AudioRecordingControlPutInputAudioResponder

ClearInputAudio

Clears audio data stored at index.

If no data exists at index nothing will get cleaned.

• request index refers a specific audio_data input record to clear.

• response error a AudioRecordingError value indicating success or failure.

Fields

index: i32

responder: AudioRecordingControlClearInputAudioResponder

GetOutputAudio

Returns the captured audio data in zx.Handle.VMO.

User should have first called StartOutputSave and StopOutputSave.

• request audio_data vmo containing the full captured audio data.

Fields

responder: AudioRecordingControlGetOutputAudioResponder

StartInputInjection

Starts inject audio data stored at index. Use PutInputAudio to store audio data.

• request index refers a specific audio_data input record to clear.

• response error a AudioRecordingError value indicating success or failure.

Fields

index: i32

responder: AudioRecordingControlStartInputInjectionResponder

StopInputInjection

Stops inject audio data.

• response error a AudioRecordingError value indicating success or failure.

Fields

responder: AudioRecordingControlStopInputInjectionResponder

StartOutputSave

Start capturing audio output

• response error a AudioRecordingError value indicating success or failure.

Fields

responder: AudioRecordingControlStartOutputSaveResponder

StopOutputSave

Stops capturing the audio output.

Use GetOutputAudio to get the latest audio capture.

• response error a AudioRecordingError value indicating success or failure.

Fields

responder: AudioRecordingControlStopOutputSaveResponder

Implementations

impl AudioRecordingControlRequest

pub fn into_put_input_audio( self, ) -> Option<(i32, Vec<u8>, AudioRecordingControlPutInputAudioResponder)>

pub fn into_clear_input_audio( self, ) -> Option<(i32, AudioRecordingControlClearInputAudioResponder)>

pub fn into_get_output_audio( self, ) -> Option<AudioRecordingControlGetOutputAudioResponder>

pub fn into_start_input_injection( self, ) -> Option<(i32, AudioRecordingControlStartInputInjectionResponder)>

pub fn into_stop_input_injection( self, ) -> Option<AudioRecordingControlStopInputInjectionResponder>

pub fn into_start_output_save( self, ) -> Option<AudioRecordingControlStartOutputSaveResponder>

pub fn into_stop_output_save( self, ) -> Option<AudioRecordingControlStopOutputSaveResponder>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for AudioRecordingControlRequest

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

Formats the value using the given formatter.