Enumerations

enum class Direction
Name Value
Unknown 0
Input 1
Output 2

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Defined at line 19 of file ../../src/media/audio/drivers/usb-audio/usb-audio.h

enum class EndpointSyncType : uint8_t
Name Value
None USB_ENDPOINT_NO_SYNCHRONIZATION
Async USB_ENDPOINT_ASYNCHRONOUS
Adaptive USB_ENDPOINT_ADAPTIVE
Sync USB_ENDPOINT_SYNCHRONOUS

Defined at line 20 of file ../../src/media/audio/drivers/usb-audio/usb-audio.h

Records

Functions

  • fbl::Array<uint8_t> FetchStringDescriptor (const usb_protocol_t & usb, uint8_t desc_id, uint16_t lang_id, uint16_t * out_lang_id)

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    Defined at line 18 of file ../../src/media/audio/drivers/usb-audio/usb-audio.cc