bluetooth speaker Volume control not happenning while on call
Related to #160.
Hi all,
I am using a bluetooth device connected to my mobile(android/iphone) to answer calls. This bluetooth device has both microphone and speaker. and running linux OS with bluez 5.49 stack . Whenver i change the volume on phone while playing music, the volume control works , and speaker volume is adjusted accordingly. But while on call, the volume control is not working. Please suggest the possible workarounds in the bluez stack. If possible, please give me some pointers as to where exactly the volume control happens? If it differs for HFP and A2DP profiles?
Thanks, Jahnavi.