Could anybody tell me how dump the data to a Bluetooth sink from a VOIP sink input stream? Which function shall I hack? I try to run GTalk with Bluetooth headset. I set the card profile to HSP. And the input stream/output stream are connected to the Bluetooth sink/source. But I cannot hear the voice from the other side. Increasing the volume of sink or sink input does not work. In fact, I tried a very large number but the VOIP stream keeps quite in my BT headset. If I launch a music player at the same time and also move the stream to the Bluetooth sink (HSP), I can hear the song. It means the BT sink is working. If I disconnect Bluetooth handset and switch to speaker, I can here weak voice from GTalk. Does the data become invalid when it's connected to BT sink? So I want to check the input data from GTalk to the Bluetooth sink, to see whether the data is bad or just too weak for the BT headset. Thanks Amanda -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20110527/cbe2272c/attachment.htm>