Hot answers tagged bluetooth-audio
3
I was searching for a fix to this exact problem and came across your post. I just found
this.
I remembered your thread and thought i would come back to share this with you.
The guide says to:
Open Bluetooth Launch and scroll down to “Voice Search”.
Tap on it to expand it out, then select:
“com.google.android.voicesearch.RecognitionActivity”
but i found ...
3
Looking at the source, there are at least 4 codecs: SBC (mandatory), MP3 (MPEG12), AAC (MPEG24) and Sony's ATRAC.
./android/external/bluetooth/bluez/audio/a2dp.h:
#define A2DP_CODEC_SBC 0x00
#define A2DP_CODEC_MPEG12 0x01
#define A2DP_CODEC_MPEG24 0x02
#define A2DP_CODEC_ATRAC 0x03
The underlying software is linux' "bluez" ...
3
From the Samsung tech support, they say that:
when the AUX cable is plugged in, Blue-tooth audio is dead.
However, from the ICS Options during a call:
During a call, you can also use buttons near the bottom of the screen to:
Switch to the dialer, for example to enter a code.
Controls the audio output as follows:
If a Bluetooth ...
3
The Advanced Audio Distribution Profile (A2DP) is a source/sink configuration. In an normal scenario, you have a source (for example, and Android phone) and a sink (Bluetooth headset/speakers). But in your case, the Android phone would have to act as a sink to the dumbphone source. This is not currently supported, even though the phone supports the A2DP ...
2
The reason for the Bluetooth icon being disabled is that you haven't paired the phone with a device that supports the Headset profile. Bluetooth uses profiles to categorize which services a device supports, and Macs don't support acting as a headset, only connecting to a headset (see list of supported profiles).
To use this functionality, you'd need ...
2
The feature uses Bluetooth AVRCP, the Audio Video Remote Control Profile. It's used for controlling the app from the receiver (e.g. play/pause buttons on a BT headset).
AVRCP level 1.3 is possible since ICS and improved in Jelly Bean; it allows all of 1.0 (play, pause, next,...) plus metadata information on the track itself (artist, track name, etc.). It ...
1
I'm not sure if this is true for other phones listed above, but for The Galaxy Note II, I had to make sure S-Voice was disabled (it says Voice Dialer on the first post).
Also, if you have downloaded bluetooth launcher you probably already tried:
"Google Search" and then selected "com.google.android.googlequicksearchbox.VoiceSearchActivity"
and was still ...
1
Its not only your device's issue, but also in most of the devices. Android 4.2 has this issue. And Google officially confirmed it .
Look above link
"We have fixed the a2dp streaming stutter problem on N7. The next release should have the fix.Sorry about the problem."
Android 4.2.2 fixed Bluetooth audio problems on Nexus phones and tablets. You just try ...
1
I can think of 2 ways you could do this.
Bluetooth audio adapter, like the Antec BXR100. These are generally used for headphones, but should be able to simply connect into your amp.
-Pros : Simple, cheap
-Cons : Bluetooth, limited range, A2DP appears to have issues on Android 4.2, possibly non-optimal audio quality
DLNA renderer (mini computer ...
1
See my answer to a similar question - the problem is that within the Bluetooth AD2P profile (for stereo quality audio) Android phones aren't designed to be a "sink" (a receiver of media) only a source. You're right in that this is a limitation of the Bluetooth stack on your phone, but so far the info I've found says that trying to alter the stack comes with ...
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