Are there gstreamer elements that use the hardware accelerated components of the AHUB (like resampling etc.)?
For capture or playback, you can use alsasrc and alsasink respectively. They are able to use the AHUB hardware component.
HDMI Output audio
gst-launch-1.0 audiotestsrc ! audioconvert ! alsasink device=hw:0,7
However, for audio resampling, there is not direct element that can use the AHUB for that processing in GStreamer element stack
Thank you, yes I’m familiar with alsasink/src, was wandering about the hw acc features