Please see this LINK
I have a problem. I installed car stream in android auto . When car is parked, or stable then audio and video are perfectly working but when car is moving then audio is ahead and video is behind , it is a kind of lag , gap or mismatching . Can anybody help me please, when car is in stable position , not moving then audio and video are working fine. Please can I get a solution for this problem..
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Since I can't post directly to the ROM thread, thought I'd post here.
Installed the ROM and the ringtone audio fix. All is working swimmingly on the device.
Re-paired the phone to my JVC head unit in my car. When playing back audio via Bluetooth, any audio streams are playing back at what seems to be 1/2 the frequency, therefore the pitch is shifted upwards- basically a chipmunk effect. This is happening with ANY audio stream to the head unit- music, TTS output, google maps voice prompts, video playback.
I deleted and re-paired devices. Wiped Dalvik cache and the cache mount. Still the same problem.
Any ideas? Is this a generic cyanogenmod bug that crops up? No problems like this with CyanVivo 10.1 4.2.2.
Thanks!
virgilr said:
Since I can't post directly to the ROM thread, thought I'd post here.
Installed the ROM and the ringtone audio fix. All is working swimmingly on the device.
Re-paired the phone to my JVC head unit in my car. When playing back audio via Bluetooth, any audio streams are playing back at what seems to be 1/2 the frequency, therefore the pitch is shifted upwards- basically a chipmunk effect. This is happening with ANY audio stream to the head unit- music, TTS output, google maps voice prompts, video playback.
I deleted and re-paired devices. Wiped Dalvik cache and the cache mount. Still the same problem.
Any ideas? Is this a generic cyanogenmod bug that crops up? No problems like this with CyanVivo 10.1 4.2.2.
Thanks!
Click to expand...
Click to collapse
Hi!
My fault probably, will be corrected out today.
Sent from my hTC Sensation Z710e with Sense 4+
virgilr said:
Since I can't post directly to the ROM thread, thought I'd post here.
Installed the ROM and the ringtone audio fix. All is working swimmingly on the device.
Re-paired the phone to my JVC head unit in my car. When playing back audio via Bluetooth, any audio streams are playing back at what seems to be 1/2 the frequency, therefore the pitch is shifted upwards- basically a chipmunk effect. This is happening with ANY audio stream to the head unit- music, TTS output, google maps voice prompts, video playback.
I deleted and re-paired devices. Wiped Dalvik cache and the cache mount. Still the same problem.
Any ideas? Is this a generic cyanogenmod bug that crops up? No problems like this with CyanVivo 10.1 4.2.2.
Thanks!
Click to expand...
Click to collapse
It's caused by audio fix. You can replace audio.a2dp.default.so with the one from Stable #4 and you'll have correct audio playback back =)
TheQwertiest said:
It's caused by audio fix. You can replace audio.a2dp.default.so with the one from Stable #4 and you'll have correct audio playback back =)
Click to expand...
Click to collapse
A huge thanks to you both- I've done the replace, haven't tested it yet but hopefully this'll do it!
UPDATE - tested and working as normal after replacing the file mentioned by theQwertiest- thanks again!
Hello World
Hi, guys.
Saw this post about bluetooth in CyanVivo10.2.
I was using 10.1 with BT headset and everything was almost fine.
Then i decided to move to 10.2 stable 4 and when i tried to check BT headset i have found some extreme cracking noise when listening some audio. So i check my BT headset with other phones but all was fine with it. Trick with switching files doesn't work at all (even with 1.5x speed cracking noise is still present).
In order to find a solution i checked other versions of szezso's 10.2 (stable 4,5) and noticed that this "cracking noise" is not so noticeable in Troj80's version (stable 3) of this rom. The solution of this problem was found in CyanVivo X where this noise was absent. As i understand the trouble lies in A2DP and Bluetooth files.
Update:Checked VivoKat 4.4 for this noise in BT headset and I haven't found it there.
Maybe someone who are more skillful has some ideas of this trouble?
Question to Szezso:
Is it possible to insert files from CVX to CV10.2 and will it work ?
Hello! Just seeing if you guys can test this out for me and report back your findings.
Have snapchat open
Have music playing on your phone via any source but connected to your car via the 3.5mm jack. (I'm using google play music specifically)
Record a full video and then unplug your aux cable to see if your video has sound or not.
I do a lot of driving through pretty scenic areas and have a handful of people who enjoy watching my videos because of the places I drive. However I've noticed that when I'm playing music via the aux jack my videos have no sound. This is the first Android device I've had does this and what worries me is that it's a hardware issue and not a software issue. The reason I suspect that is because the only other devices I know that can't do this are ios devices before the iPhone 7. If you guys would be willing to test this out I'd appreciate it. I've reinstalled snapchat and checked the permissions and can't seem to find the underlying issue. Also searching for the issue with the note 8 or the s8/+ yields no results. Thanks.
saboture said:
Hello! Just seeing if you guys can test this out for me and report back your findings.
Have snapchat open
Have music playing on your phone via any source but connected to your car via the 3.5mm jack. (I'm using google play music specifically)
Record a full video and then unplug your aux cable to see if your video has sound or not.
I do a lot of driving through pretty scenic areas and have a handful of people who enjoy watching my videos because of the places I drive. However I've noticed that when I'm playing music via the aux jack my videos have no sound. This is the first Android device I've had does this and what worries me is that it's a hardware issue and not a software issue. The reason I suspect that is because the only other devices I know that can't do this are ios devices before the iPhone 7. If you guys would be willing to test this out I'd appreciate it. I've reinstalled snapchat and checked the permissions and can't seem to find the underlying issue. Also searching for the issue with the note 8 or the s8/+ yields no results. Thanks.
Click to expand...
Click to collapse
Check if the 3,5 plug you are using has two or 3 rings or bands, if so, means that the cable is also passing the mic to your stereo, thats the reason you have no audio captured by the mic
Sent from my iPhone using Tapatalk
I have just got my P20 Pro, it seems like a great phone so far, but I have one nagging issue.
When I connect my phone to my car's (2015 BMW 3 Series) Bluetooth the now playing metadata of the audio being played is not being passed correctly. So if I play audio from Google Play Music or Pocketcasts the head unit on my car will show either Unknown Track or the track data of the first item on the album or the playlist. The audio itself sounds fine and I am able to skip tracks, select new albums from the car's controls, so it seems some information is being passed correctly, it is just that the info of the track that is currently playing seems to not be working.
Has anyone else encountered this?
At this point I have to assume it is the phone, as my Galaxy S6, S7 & S8's all worked, but I guess it is technically possible that could have been a workaround put in by BMW as they were such popular phones. Hopefully Huawei will sort this out, it may be an underlying Oreo issue as threads like this suggest that Bluetooth issues were around when 8.0 launched https://productforums.google.com/forum/#!topic/nexus/E9Q2lyFYRgI
I have done some more digging on this issue and I suspect that is might be something to do with the Bluetooth AVRCP version that the phone is using. Normally in Android (since 8.0) you could adjust the AVRCP version from within Developer Options, but for some reason this is not available on this phone. My Galaxy S8 was using AVRCP 1.4, so I suspect that this phone is using 1.5 or 1.6 and my car does not like it.
I have emailed Huawei to ask for clarification. At this point it is the only real issue I have with the phone, but it will annoy me if it isn't resolved quickly. I'm going to pester BMW too to see what versions of AVRCP they officially support.
Don't have these issues in the car, head display current track etc via Bluetooth ... Use this in a Nissan
Everything works as it should with my Pioneer headunit using Spotify
I just posted something related (possibly) in the RAM/Battery Management thread - I have issues with the Audi MMI Connect app, losing connectivity and so on.....does seem that the P20 Pro handles Bluetooth (no rsap?) and background process management quite differently to my previous phone (Galaxy S8+)....also hoping quick resolution, as love the phone!
Search facility not working in car
Hi
I've just put music onto my P20 pro and it plays fine on the device and the car, however, I can't use the search facility on the car (BMW, 3 series, 2017) to change track. I can do this on the phone. Any suggestions? I put the music onto the 'Music' app (dragged and dropped from my iTunes folder- don't know if this is relevant. Any help would be greatly appreciated as without being able to use the car's search facility and come in and out of albums/ artists is useless. Should I have put the music into somewhere else?
JQ
P20 PRO and BMW - bluetooth issue
Bojanglez, did you find a solution? I got the same issue with P20 PRO and BMW X4... so it seems a problem linked to that phone connected to the BMW multimedia system.
With my previous phone, an ASUS Zenfone, everything was fine.
It may be a BMW issue to, maby P20 pro isn't compatible with BMW or Audi. I know that some manufacturers put all in to be compatible with ios and some larger manufacturers of phones. It could be that car manufacturers don't test Huawei phones and don't support them.
Skickat från min CLT-L29 via Tapatalk
No Huawei Garbage bloatware issue, my is random something is normal, most times it plays music but gets stuck on providing music playing info.
Same issue here with my 2016 Toyota rav4. It plays the first track and shows the metadata but then as the tracks keep playing the metada remains the one of the first song. Definitely an issue with Huawei. Their music player works just fine. I think it has to do with the poor Google integration and their need to force that half baked apple wanna be emui down our throats. It should be Oreo but looks and feels like gingerbread.
Hi all, I have an update. I have resolved the issue, but not quite sure which of the following specifically fixed it.
Huawei software update
Renamed by phone in Bluetooth settings
Updated to the latest BMW firmware (from their site)
Messed with some of the Bluetooth settings in Developer Options on the phone
Unfortunately I did all these at pretty much the same time so I can't say for certain which one fixed it, I think it was the Huawei software update as after I updated my BMW firmware I still had the same issue and also in other BMWs I tried. I also noticed that the Bluetooth was dropping constantly in my wife's Puegeot 3008 so that's why I played with the Developer Options. For anyone interested I havethe following now set:
Codec: SBC
sample rate: 44.1khz
channel mode: Stereo
LDAC playback quality: 990kbps/909kbps (optimised for connectivity quality)
HWA playback quality: Best effort (400KB Optimised for connectivity)
HWA Latency: 50-100ms
So I now have track information and basic controls using Google Play Music and Pocketcasts. It does not seem to like letting me browse my library though, but it is at least functional.
Also I changed my car, this was not because the BT didn't work It worked in my 2015 3 series before I changed it. I now have a 2018 4 series and the behaviour is the same, track listing and skip functionality but no browsing.
I have installed the most recent firmware update on my 2 Series 2017, I see two fundamental issues. One is, by using your phone normally, no issues should arise most of the time but still random sync issues with metadata can occur. The second issue is, no matter how good your phone behave and how well synchronized the metadata is, once you open Android Auto app, everything goes to hell and you are back in square one.
To fix it, you should deactivate auto start when connected in the app (or not using it at all), erase your car from devices in bluetooth config within your phone. Erase your phone from the list in your car. Change the phone name. Start over with the synching process. Check for correct metadata in the car. If not working repeat. That should fix the problem eventually.
If you like very Android Auto very much, get used to see the songs information in your phone screen rather than the car.
I am also having the same problem, Huawei P20 Pro and Sony XAV-601BT head unit. I've tried enabling all the permissions in Spotify, cycling the connections, renaming the phone.
i have Pixel 3xl with Android 10, - Bluetooth connects fine there is no metadata - song info. this problem started with 8.1 Android version and I have not been able to get it to work. I really cant believe google cant fix this issue or even aware of it. plenty of threads on google. I think they all use Iphone, i am guessing ...this is very annoying. I have change the avrcp version from 1.4 to 1.6. no luck, also I read that turn off battery optimization on Bluetooth. no luck. anyone else here having similar issue??
Hi,
I'm currently using my P30 Pro and it seems that there's no way to watch a youtube clip without stuttering. My colleague has got the same problem on his phone.
When using my Bose Soundsport Free , YouTube keeps lagging (only the picture, not the sound). I already tried to reset my phone, delete all data of the app, and changed the codec.
The problem also appears when connecting to my car (youtube stutters). Please note : that was only for testing.
The bose Soundsport free did work without any problems on my Galaxy S9+. I'm also using the newest update.
Does anyone have an idea?
Thanks
Jaak88 said:
Hi,
I'm currently using my P30 Pro and it seems that there's no way to watch a youtube clip without stuttering. My colleague has got the same problem on his phone.
When using my Bose Soundsport Free , YouTube keeps lagging (only the picture, not the sound). I already tried to reset my phone, delete all data of the app, and changed the codec.
The problem also appears when connecting to my car (youtube stutters). Please note : that was only for testing.
The bose Soundsport free did work without any problems on my Galaxy S9+. I'm also using the newest update.
Does anyone have an idea?
Thanks
Click to expand...
Click to collapse
I think there was a similar issue with instagram also on the previous build. Are you sure you are on the latest build ?
I updated a few days after the release of the phone to EMU 9.1.0.124.
My colleague's phone was using the previous one.
I'm having same problem with Bluetooth audio streaming, I'm on latest firmware...
Huawei phones are (in)famous for aggressive battery management.
I had the music stuttering issue with MX Player on P20 Pro & it only went away if I suspended power management for the MX Player app.
I have had issues with Bluetooth stuttering as well, on Samsung, Skullcandy & other noname knockoffs, but only in public transport where tons of other bluetooth devices are live in close vicinity.
However, on he recent software version on the P20 Pro & now the P30 Pro, I'm seeing the stutters less & less.
Not a solution for your issue, just my observations.
YMMV
This is happening on my p20 recently and it's super aggravating. It will work if I shut the screen of but if Im trying to watch a video I'm pretty much SOL
Hi I found the solution! Go in developer settings and change your Bluetooth code from AAC to SBS. AAC seems to be cpu intensive, therefore causes choppy video. Good luck!
For those facing this issue on Android TV youtube app, using bluetooth headsets, go to settings -- Device Preferences -- Sound -- Under Digital Audio Format, select Auto...restart.
This solved my issue
Hello,
I've recently purchased Redmi Note 10 pro (sweetin). There are some issues in device like while screen casting (miracast) a video in stock ROM MIUI 12.5.8, the sound isn't played through TV/PC speaker & neither the sound comes out of the phone speaker. I searched a lot on internet but they suggested to get the latest APK from mirror & sideload that. But this is not a working solution.
I've accidentally discovered a solution which I want to share with you guys.
The solution is:
Plug in headphone before casting and remove the same after device is connected to TV/PC. This time sound will be played through TV/PC/external speaker.
[email protected] said:
Hello,
I've recently purchased Redmi Note 10 pro (sweetin). There are some issues in device like while screen casting (miracast) a video in stock ROM MIUI 12.5.8, the sound isn't played through TV/PC speaker & neither the sound comes out of the phone speaker. I searched a lot on internet but they suggested to get the latest APK from mirror & sideload that. But this is not a working solution.
I've accidentally discovered a solution which I want to share with you guys.
The solution is:
Plug in headphone before casting and remove the same after device is connected to TV/PC. This time sound will be played through TV/PC/external speaker.
Click to expand...
Click to collapse
Yeah!!!! Bro it's working
Damn redmiiii