I’m trying to develop a simple audio player using Gstreamer, but I’m not
sure how I can adjust the volume during playback. I’ve linked the volume
element in the pipeline, and it works if i use #set_volume before the
playback starts. However, to adjust the volume during playback, I
need to use pipeline.get_by_name to get access to the volume element.
functionality was present before, there’s old tests for it in the
directory (i.e tc_xml.rb). Does anyone know how I can achieve this?
BjÃ¸rn Arild MÃ¦land