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What this setting does, is that when an application requests the Microphone, then it automatically switches to HSP, and once the source is destroyed, it switche
by kmarc 6y ago
What this setting does, is that when an application requests the Microphone, then it automatically switches to HSP, and once the source is destroyed, it switches back to A2DP.
- JoshTriplett 6y agoI'm aware, but you still don't want to use HSP and downgrade your audio output to HSP if your microphone doesn't require it.
- kmarc 6y agoHmmm, maybe I don't get it. When I am using the headphones, and IF an application requests microphone, THEN I do want this switch to happen automatically. After the Microphone is not needed anymore, I want it to switch back to the HQ A2DP. Am I missing something here?
- JoshTriplett 6y agoHSP makes the headphone quality much worse, and mono. Even while using the mic, that's not ideal. You might not notice if you're just having a conversation, but if you're sharing a video or watching/playing a game, you want the audio output quality.
- kmarc 6y agoI understand the quality issue, of course I also notice it. But how else would my mic work? If it stays on A2DP, then there is no Mic input, so I used to have to manually switch it to HSP. With the solution I linked above, this is not manual.
- JoshTriplett 6y agoYour headphone would have to support A2DP input. Some headphones do.
- kmarc 6y agoOh alright, that would make a difference then! So... I am not sure it does support it, TBH. I have a Bose QuietComfort 35 (II), and on linux I definitely have the low quality HSP+ mic (other thatn the quality, works well) and for listening only, A2DP is working too. On Android though, calls are _MUCH_ higher quality with the mic on. (still somewhat different than from output-only, but less degradation than under my desktop linux)