I'm also suffering of this bug. Both PulseAudio and Alsa (killall pulseadio) shows high CPU usage while streaming on Rhythmbox and Totem. On OSS CPU values are low and normal.
Please note that is not directly related to Rhythmbox but perhaps to Gstreamer.
I'm also suffering of this bug. Both PulseAudio and Alsa (killall pulseadio) shows high CPU usage while streaming on Rhythmbox and Totem. On OSS CPU values are low and normal.
Please note that is not directly related to Rhythmbox but perhaps to Gstreamer.