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stream_outlet

Namespace: LSLLIB  ·  Library: LSL Library

#include <lsl/lsl_stream_outlet.h>

class LSLLIB::stream_outlet

Server-side LSL endpoint: binds a TCP data server, advertises the stream on the LSL discovery multicast group, and fans samples out to every connected inlet.

Public Methods​

stream_outlet(info)​

Construct a stream_outlet for the given stream_info.

This immediately starts the TCP data server and begins UDP discovery broadcasts.

Parameters:

~stream_outlet()​

Destructor.

Stops broadcasting and closes all connections.

push_sample(sample)​

Push a single multichannel sample into the outlet.

Parameters:

  • sample : const std::vector< float > & A vector of channel values (must match the stream's channel_count).

push_chunk(chunk)​

Push a chunk of multichannel samples into the outlet.

Parameters:

  • chunk : const std::vector< std::vector< float > > & A vector of samples, where each sample is a vector of channel values.

info()​

Get the stream_info associated with this outlet (including the assigned data port).

Returns:

have_consumers()​

Check whether any consumers are currently connected.

Returns:

  • bool — True if at least one inlet is connected.

Authors of this file​