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# GPUBatchingDuration

NOTE:

This configuration parameter is available only if you have configured HPE Media Server to use a GPU. For information about using a GPU to accelerate analysis, refer to the HPE Media Server Administration Guide.

The maximum amount of time to wait, in milliseconds, before sending a batch of video frames to the GPU for analysis. After a video frame has been waiting in the queue for this amount of time, video frames are sent to the GPU even if the number of frames is less than that specified by GPUNumParallel.

To maximize throughput and use the GPU most efficiently, configure a long `GPUBatchingDuration` so that HPE Media Server waits until there is a full batch of video frames to analyze. If you are processing low volumes of frames or require the analysis results as rapidly as possible, you can reduce the duration.

Type: | Integer
Default: | 1000
Required: | No
Configuration Section: | TaskName
Example: | `GPUBatchingDuration=1500`
See Also: | GPUNumParallel

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