[Q] Any a2dp Title/Artist info? - G2 and Desire Z Q&A, Help & Troubleshooting

Any one have a rom they can confirm sends Artist/Album/Song info over bluetooth? Using my new Parrot Asteroid headunit and using the andromedus ICS rom it doesn't seem to send any song info on either the most recent play music player or pandora.
Would prefer an ICS rom, but if none support it i'd be willing to kick down to something else.

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[Q] Bluetooth A2DP/Track Titles

I searched and couldn't find another thread about this so here goes...
Got a new bluetooth car stereo and my music and calls sound great, but my EVO doesn't transfer the track title/artist/album info to the stereo for some reason. I know it's not the stereo itself as my friend paired his BlackBerry and it showed the track titles. Tried this in stock music app, DoubleTwist, PowerAMP and unrooted on 2.2 and rooted w/CM7. Thanks in advance!
EDIT: Possibly just answered my own question but if anyone can confirm that would be great...it looks like the EVO only supports AVRCP v1.0 so far?? And if so, is there any way to upgrade the BT profile to 1.3 or 1.4 to allow for metadata transfer? Again, thanks in advance.
Yeah... the evo bluetooth profiles fail.
I'm currently using PowerAmp and love it...I know that metadata xfer is and has been working for stock player for a while, but does anyone know if this feature is available on any ROM besides AOKP? They're dropping support for us :crying:
bwaredapenguin said:
I'm currently using PowerAmp and love it...I know that metadata xfer is and has been working for stock player for a while, but does anyone know if this feature is available on any ROM besides AOKP? They're dropping support for us :crying:
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bump
If you're using a new phone with bluetooth 4.0, AVRCP 1.3, metadata transfer will not work until the music player devs update their programs. A rooted phone may work. For non rooted we are at the mercy of the devs, and poweramp has been promising an update for over a year now.

[Q] Bluetooth metadata and ICS

So I am having a slight issue that I was hoping someone might be able to help me out with. I recently put on ics-deck-inc alpha 5 and everything for the most part is working great. One things that I am still struggling to get to work is Bluetooth streaming metadata to my head unit in my truck. The phone will stream the music no problem, but the metadata doesn't show up.
I have tried using the stock music player that came with ics-deck-inc and the new CM9 music player that was released recently and neither will stream metadata. I should mention that when I was using the stock player on CM7 the metadata streamed fine to my head unit. Also, I can get metadata to stream via Bluetooth to my head unit when using Pandora on ics-deck-inc. I am not sure if it has something to do with the Bluetooth stack (?) or just a limitation of the music player software.
Any help would be greatly appreciated.

Bluetooth AVRCP 1.3 - Cannot hear media

so... I think I've narrowed down my issues with newer ROMs coming out and my bluetooth not working in the car anymore. just a little background information,
- 2011 Toyota Camry SE w/ JBL Audio
- Verizon Galaxy Nexus using various ROMs
prior to any newer releases, I would use voice/audio over bluetooth, ran great without a problem. I didn't get metadata on screen but was ok. pandora, spotify, notification sounds, google music, etc... worked like a charm.
well... now I noticed that only voice calls & google music work over bluetooth connection in the car. I thought this was first an issue with pairing the device to the car, so I deleted all the profiles in the car and redid connection on phone. I still couldn't get sound out of any other media application i.e.; pandora, youtube, notifcations, spotify, etc... I could only get google music to work correctly. the apps not working look like they are playing, I turn off bluetooth on phone and it continues playing, but when bluetooth is on I hear nothing.
so after researching, I see that majority of new releases include AVRCP 1.3 which pushes metadata to the displays. I noticed this now works with google music, but I can't for the life of me figure out how to get other media services working properly. I've researched on RW, Google, other Android forums and can see some have similar issues, but the thread soon dies. [/background]
can anyone tell me if I can use an updated ROM with AVRCP 1.0 instead of AVRCP 1.3 to test? does anyone have suggestions I could try to get other media services working? thanks!
RBalber said:
so... I think I've narrowed down my issues with newer ROMs coming out and my bluetooth not working in the car anymore. just a little background information,
- 2011 Toyota Camry SE w/ JBL Audio
- Verizon Galaxy Nexus using various ROMs
prior to any newer releases, I would use voice/audio over bluetooth, ran great without a problem. I didn't get metadata on screen but was ok. pandora, spotify, notification sounds, google music, etc... worked like a charm.
well... now I noticed that only voice calls & google music work over bluetooth connection in the car. I thought this was first an issue with pairing the device to the car, so I deleted all the profiles in the car and redid connection on phone. I still couldn't get sound out of any other media application i.e.; pandora, youtube, notifcations, spotify, etc... I could only get google music to work correctly. the apps not working look like they are playing, I turn off bluetooth on phone and it continues playing, but when bluetooth is on I hear nothing.
so after researching, I see that majority of new releases include AVRCP 1.3 which pushes metadata to the displays. I noticed this now works with google music, but I can't for the life of me figure out how to get other media services working properly. I've researched on RW, Google, other Android forums and can see some have similar issues, but the thread soon dies. [/background]
can anyone tell me if I can use an updated ROM with AVRCP 1.0 instead of AVRCP 1.3 to test? does anyone have suggestions I could try to get other media services working? thanks!
Click to expand...
Click to collapse
I think it's AVRCP 1.3 in CM 10 based roms that breaks this. I just switched to jelly belly 9 (4.1.2) which rolled back bluetooth profiles back to AVRCP 1.0 and pandora etc. works but without media info obviously. I also saw a AVRCP 1.3 patch for Pandora somewhere that may make it work. It's possible that the problem isn't that the ROM is not compatible, but that the Apps aren't.
osurferx said:
I think it's AVRCP 1.3 in CM 10 based roms that breaks this. I just switched to jelly belly 9 (4.1.2) which rolled back bluetooth profiles back to AVRCP 1.0 and pandora etc. works but without media info obviously. I also saw a AVRCP 1.3 patch for Pandora somewhere that may make it work. It's possible that the problem isn't that the ROM is not compatible, but that the Apps aren't.
Click to expand...
Click to collapse
Ok... I've confirmed it has to be AVRCP 1.3
Last night I took advice. I installed Jelly Belly 9 "4.1.2" w/ reverted AVRCP 1.0 because of BT issues, and this morning I went to work, tested connection with BT and everything worked! So... Looks like the issue lies with AVRCP 1.3. I don't see metadata on screen anymore but it doesn't bother me, I'd rather have all other media players working.
To touch on what others are saying, statements Google Music works perfectly fine with AVRCP 1.3 based ROM's as well as voice through BT. It's just the other media players i.e; pandora, slacker, youtube, notifications, etc.... that don't work. I'm guessing from what I read, is that the applications do not support AVRCP 1.3 and will not push to Toyota head units properly. Not sure if this is going to get fixed or not, but sucks because this limits what I can/can't use for ROMs at least a solution was found and reason why. Thanks bud!
You could also try https://github.com/loganakamatsu/PandoraAVRCP for the Pandora patch. Maybe patches exist for other apps as well...
I read on another thread that any app that supports the Scrobble Droid API hxxp://code.google.com/p/scrobbledroid/wiki/DeveloperAPI will pass the meta info to AVRCP. So I assume if you install ScrobbleDroid app hxxps://play.google.com/store/apps/details?id=net.jjc1138.android.scrobbler&hl=en from the play store any app that it is compatible with will also pass the meta info to the display.
As noted, Pandora is not supported as it does not broadcast its intents. I personally had issues getting the PandoraAVRCP github to patch. If anyone has a patched pandora.apk, I would certainly appreciate a PM.
Good luck.

[Q] Display Song info over bluetooth in Car

I was wondering if anybody could tell me if their Bluetooth in car setup displays the song info on their display in-car. If it does, what app are you using? I am using Doubletwist and it doesn't display the song info in my car. I'm pretty sure its not a limitation in the car, more an app issue.
So, I guess ultimately, a list of music player apps that send song info over Bluetooth in-car is what I am looking for.
I think only a custom ROM like AOSP and CM10 can actually do this.
moe6 said:
I think only a custom ROM like AOSP and CM10 can actually do this.
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Hmm. Can anyone confirm this?
schmay33 said:
I was wondering if anybody could tell me if their Bluetooth in car setup displays the song info on their display in-car. If it does, what app are you using? I am using Doubletwist and it doesn't display the song info in my car. I'm pretty sure its not a limitation in the car, more an app issue.
So, I guess ultimately, a list of music player apps that send song info over Bluetooth in-car is what I am looking for.[/QUOTE
I have all my music loaded into Google music and since Sprint is horribly slow I rarely stream music while driving, I use a thumb drive or CD's. I have a Kenwood DNX9180 and I never paid attention to what was on the radios display.
What brand of radio are you using?
I will load some songs on my phone a give it a test. I use to use Winamp as a media player because they had cool internet radio stations.
I would imagine with the A2DP profile it should display song/track info(metadata) and with AVRCP you should be able to control the phone from the radio. It may be a software issue with the radio and not with the phone.
A few weeks ago I installed a Pioneer AVHP2400Bt into a customers car and he had a new iPhone 5. It would not display the metadata on the screen while streaming but with the USB it would. On the website it said Pioneer is coming out with a firmware update for IOS 6.
Look at this bit of info. http://www.pioneerelectronics.com/PUSA/Car/UnAssigned-Content/Android+Compatibility
Click to expand...
Click to collapse
Col. Sanders said:
schmay33 said:
I was wondering if anybody could tell me if their Bluetooth in car setup displays the song info on their display in-car. If it does, what app are you using? I am using Doubletwist and it doesn't display the song info in my car. I'm pretty sure its not a limitation in the car, more an app issue.
So, I guess ultimately, a list of music player apps that send song info over Bluetooth in-car is what I am looking for.[/QUOTE
I have all my music loaded into Google music and since Sprint is horribly slow I rarely stream music while driving, I use a thumb drive or CD's. I have a Kenwood DNX9180 and I never paid attention to what was on the radios display.
What brand of radio are you using?
I will load some songs on my phone a give it a test. I use to use Winamp as a media player because they had cool internet radio stations.
I would imagine with the A2DP profile it should display song/track info(metadata) and with AVRCP you should be able to control the phone from the radio. It may be a software issue with the radio and not with the phone.
A few weeks ago I installed a Pioneer AVHP2400Bt into a customers car and he had a new iPhone 5. It would not display the metadata on the screen while streaming but with the USB it would. On the website it said Pioneer is coming out with a firmware update for IOS 6.
Look at this bit of info. http://www.pioneerelectronics.com/PUSA/Car/UnAssigned-Content/Android+Compatibility
Click to expand...
Click to collapse
I am using the stock radio from Honda in the 2012 CRV. I am pretty positive it is an issue with the apps (or like the guy said before thinking you have to be on ASOP or CM10). I am using the paranoid android rom on Verizon gnex now so I dunno. Can anyone test any of these theories out?
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Click to collapse
Try asking in Honda forums. I have a 2010 Mazda with BT and AUX in, but I've never gotten any sort of text display to show. Even though my car dashboard has buttons for "text" and "disp", they don't do anything.
Sent from my Galaxy Nexus
---------- Post added at 10:41 PM ---------- Previous post was at 10:13 PM ----------
I read a little further, and it seems what we need is AVRCP 1.3 support (1.0 doesn't cut it) in both phone and car.
Then I found this thread which concludes that AOSP JB doesn't have it, whereas CM ICS ROMs did. Later on, someone ported it to a JB (toro) ROM, and the code was merged into AOKP.
Any AOKP nightlies past 8-8-12 should include them.
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Click to collapse
It used to display in my car when i had a stock rom on my samsung galaxy s3 and i changed rom to AOSP cyanogenmod 10.1 and now it stopped displaying music info. I think the rom bluetooth feature is not paired correctly
schmay33 said:
Col. Sanders said:
I am using the stock radio from Honda in the 2012 CRV. I am pretty positive it is an issue with the apps (or like the guy said before thinking you have to be on ASOP or CM10). I am using the paranoid android rom on Verizon gnex now so I dunno. Can anyone test any of these theories out?
Click to expand...
Click to collapse
Click to expand...
Click to collapse
I found that Pandora does send track info via bluetooth but is not usable worldwide. I haven't found another program yet that sends the info.

[Q] bluetooth streaming

i noticed that when using bluetooth audio in my car it just says streaming audio even with local music files, but with the stock rom it passed along the songs info so i could see the track info on my deck. with play music. my nokia wp8 would always show the track info whether it was local or streaming...is it a change in how android handles bluetooth between 4.1.2 and 4.2.2 or just how cm10 handles streaming audio? i noticed my tab with cm10 and 4.2.2 does the same thing

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