How to Scale Video Resolution

You can scale the video resolution in the following scenarios:

• Optimize performance and capacity based on your requirements.

• Meet the input image requirements for Intel® Geti™ platform models.

In the pipeline section of the config.json file, use the videoscale element to change the resolution of the video.

The following is a sample pipeline with image resizing using the videoscale element:

     "{auto_source} name=source ! decodebin ! videoscale ! video/x-raw, width=1920,height=1080 ! videoconvert ! gvaclassify inference-region=full-frame name=classification ! queue ! gvawatermark ! gvafpscounter ! gvametaconvert add-empty-results=true name=metaconvert ! appsink name=destination"

Note For details on the videoscale element, see the GStreamer API Reference.