IDS peak 2.15.0 / uEye+ firmware 3.54

Returns the number of announced (known) buffers on this stream. This value is volatile. It may change if additional buffers are announced and/or buffers are revoked by the GenTL Consumer. Corresponds to the STREAM_INFO_NUM_ANNOUNCED command of "DSGetInfo" function.

Code Example

C++

// Determine the current StreamAnnouncedBufferCount
int64_t value = nodeMapDataStream->FindNode<peak::core::nodes::IntegerNode>("StreamAnnouncedBufferCount")->Value();

C#

// Determine the current StreamAnnouncedBufferCount
long value = nodeMapDataStream.FindNode<peak.core.nodes.IntegerNode>("StreamAnnouncedBufferCount").Value();

Python

# Determine the current StreamAnnouncedBufferCount (int)
value = nodeMapDataStream.FindNode("StreamAnnouncedBufferCount").Value()