class RegisterVmos

Defined at line 228 of file fidling/gen/sdk/fidl/fuchsia.hardware.audio/fuchsia.hardware.audio/cpp/fidl/fuchsia.hardware.audio/cpp/markers.h

Registers client-allocated VMOs with the driver.

The registered VMO handle must include ZX_RIGHT_TRANSFER, ZX_RIGHT_READ and ZX_RIGHT_MAP.

If the packet stream is an input stream, then the handle must also include

ZX_RIGHT_WRITE.

Returns `ZX_ERR_INVALID_ARGS` if `vmo_infos` is empty, or if any VMO handle is invalid,

or if duplicate `vmo_id`s are found.

Returns `ZX_ERR_ACCESS_DENIED` if any VMO does not have the required rights.

Returns `ZX_ERR_BAD_STATE` if VMOs are already registered or allocated, or if the

stream is already started. Call `UnregisterVmos` or `DeallocateVmos` first to

reconfigure.

Public Members

static const bool kHasClientToServer

static const bool kHasClientToServerBody

static const bool kHasServerToClient

static const bool kHasServerToClientBody

static const bool kHasNonEmptyUserFacingResponse

static const bool kHasDomainError

static const bool kHasFrameworkError

static const uint64_t kOrdinal