class SetPacketStreamSink

Defined at line 313 of file fidling/gen/sdk/fidl/fuchsia.hardware.audio/fuchsia.hardware.audio/cpp/fidl/fuchsia.hardware.audio/cpp/markers.h

Provides a data sink to the driver.

This is used for audio **Input** where the driver produces data.

Flow:

1. Driver writes audio data to a registered VMO.

2. Driver calls `PacketStreamSink.PutPacket` with the location of the data.

3. App receives `PutPacket`.

4. App invalidates the cache for the region (if `needs_cache_flush_or_invalidate` is

true).

5. App reads the data.

If this method is called multiple times, the driver closes the previous `PacketStreamSink`

channel. The new channel replaces the old one.

Returns `ZX_ERR_NOT_SUPPORTED` if the stream is an output stream, or if the driver does

not support this method.

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