Start Stream Processor
rekognition_start_stream_processor | R Documentation |
Starts processing a stream processor¶
Description¶
Starts processing a stream processor. You create a stream processor by
calling create_stream_processor
. To tell start_stream_processor
which stream processor to start, use the value of the Name
field
specified in the call to create_stream_processor
.
If you are using a label detection stream processor to detect labels,
you need to provide a Start selector
and a Stop selector
to
determine the length of the stream processing time.
Usage¶
Arguments¶
Name
[required] The name of the stream processor to start processing.
StartSelector
Specifies the starting point in the Kinesis stream to start processing. You can use the producer timestamp or the fragment number. If you use the producer timestamp, you must put the time in milliseconds. For more information about fragment numbers, see Fragment.
This is a required parameter for label detection stream processors and should not be used to start a face search stream processor.
StopSelector
Specifies when to stop processing the stream. You can specify a maximum amount of time to process the video.
This is a required parameter for label detection stream processors and should not be used to start a face search stream processor.
Value¶
A list with the following syntax: