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Set Device

FFmpeg Builder: Set Device

This flow element sets the VAAPI render device path FFmpeg should use for hardware-accelerated encoding or decoding. By default, VAAPI uses /dev/dri/renderD128. You can use this element to override the default and specify a different device path such as /dev/dri/renderD129 to select another GPU.

If left blank, no device will be set at all—VAAPI will not be used for encoding or decoding.

Device​

The VAAPI render device path to use (for example, /dev/dri/renderD129). Leave blank to disable VAAPI.

Outputs​

  1. Device set