AsyncSourceRunner

AsyncSourceRunner inheritance diagram

class savant.client.runner.source.AsyncSourceRunner(socket, log_provider, retries, module_health_check_url, module_health_check_timeout, module_health_check_interval, telemetry_enabled, send_hwm=50, receive_timeout=5000)

Sends messages to ZeroMQ socket asynchronously.

async __call__(source, send_eos=True)

Send a single frame to ZeroMQ socket.

Parameters:

• source (Union[FrameSource, Tuple[VideoFrame, bytes]]) – Source of the frame to send. Can be an instance of FrameSource or a tuple of VideoFrame and content.

• send_eos (bool) – Whether to send EOS after sending the frame.

Returns:

Result of sending the frame.

Return type:

SourceResult

async send(source, send_eos=True)

Send a single frame to ZeroMQ socket.

Parameters:

• source (Union[FrameSource, Tuple[VideoFrame, bytes]]) – Source of the frame to send. Can be an instance of FrameSource or a tuple of VideoFrame and content.

• send_eos (bool) – Whether to send EOS after sending the frame.

Returns:

Result of sending the frame.

Return type:

SourceResult

async send_iter(sources, send_eos=True)

Send multiple frames to ZeroMQ socket.

Parameters:

• sources (Union[Iterable[Union[FrameSource, Tuple[VideoFrame, bytes], EndOfStream]], AsyncIterable[Union[FrameSource, Tuple[VideoFrame, bytes], EndOfStream]]]) – Sources of the frames to send.

• send_eos (bool) – Whether to send EOS after sending the frames.

Returns:

Results of sending the frames.

Return type:

AsyncIterable[SourceResult]

async send_eos(source_id)

Send EOS for a source to ZeroMQ socket.

Parameters:

source_id (str) – Source ID.

Returns:

Result of sending EOS.

Return type:

SourceResult

async send_shutdown(source_id, auth)

Send Shutdown message for a source to ZeroMQ socket.

Parameters:

• source_id (str) – Source ID.

• auth (str) – Authentication key.

Returns:

Result of sending Shutdown.

Return type:

SourceResult