Just got an MDR-1000X today but unfortunately it stutters with Bluetooth from the Z5. I believe the problem is due to LDAC as my AptX Bluetooth headphones don't have this issue. Is there any way I can turn off LDAC in Android 7.1.1 and switch to AptX? I understand Sony claimed to have a fix for the issue in Oreo, but it seems the Z5 won't be getting it!
However, with all bluetooth headphones I have now I experience a 1-second delay in audio for anything outside the system apps. YouTube and Album App videos seem fine but anything else has a delay. Any idea how to fix this?
I'm still on 32.4.A.0.160, are these issues fixed in 32.4.A.1.54?
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Everyday when I drive to work I use my phone to stream music to my radio over bluetooth. Now when I tried it with my new Moto G I have problem with sound quality. The sound is somewhat distorted, metal sounding with plenty of compression artifacts. I tried to reconnect the phone, unpair and pair it again. I even tried different players and disabled all equalizer effects without any success. My previous phone Huawei G300 with ICS was plaing music flawlessly. Now when I connected phone to my PC over the bluetooth the sound was just fine. Anybody else experienced this problem? Is there any way to fix it? I searched the web and it seems that many users had smilar issue with A2DP running different versions of Jellybean.
No problems with a2dp here on 2 different receiver devices, so sorry. Running the MG with 4.3
Damn, so it has to be some compatibility issue with my car radio and this phone. Too bad Will try to resolve it somehow. Thanks.
Maybe the Moto G also have a low bitpol (bitrate) value for the SBC codec? When used with a compatible BT receiver that accepts MP3, it will sound fine whereas transcoding a loosy format to SBC at a even lower bitrate will cause audible audio artefacts.
I'm thinking of getting these small 30 pin Apple/iPod dock BT receiver which I suspect may only implement the bare minimum of A2DP : SBC codec, so if the Moto G is plagued by the low bitpol setting then I'll forget this idea lol
I have an HTC One S on T Mobile with Android version 4.1.1 and recently bought the LG Tone Pro HBS-750 bluetooth headset. Both the phone and headset are listed to support AptX audio for bluetooth which to my understanding limits the delay in transmitting audio to the headset. However, when I watch a video on my phone from what seems to be any app, there is a noticeable delay. I have been searching around for why the aptx isn't doing what it is designed to do but I cannot find anyone who has figured it out. Perhaps my phone or headset is defective? Does anyone know if this should work or not? Thanks.
I just tried my headset with a galaxy s3 and it worked fine so I suppose this is an issue with my phone. Has anyone else had this issue on an AptX enabled device? As far as I know there are no settings I can change but I may just not know of them.
Apologies if there is a thread but I spend a long time trying to find one, with a solution.
The streaming of audio over bluetooth has distortion in the high frequencies.
Playing over USB sound is perfect, but not over bluetooth. Is there any hardware or software mod to fix this?
still the same problem with RK3188 and the PX5.
No solution at the moment
I have the same issue with phone connection quality...just thinking about returning device cause without handsfree feature this Is unless!
Hi,
I am having this strange issue when i vonnect my mate 9 to the bluetooth speaker DOSS soundbox. There is a 2 second lip sync audio video lag while playing netflix/youtube or any other video app. The same doesn't happen if I connect to any other Bluetooth speaker. I have tried 2 other devices but they work fine.
I have tried resetting the bluetooth preferences and cleared the bluetooth list, unpaired repaired the soundbox. Cleared the phone cache. Everything. Nothing seems to work.
Can anybody help? Is anyone having a similiar issue.
Thanks!
Hi, same here, i tried with a bluetooth speaker of my friend but i tried only with music player. I used poweramp and audio had lags but when i switched to stock music player it worked just fine. Don't know about netflix or youtube and cant even try at the moment cause i dont own a bluetooth speaker
I just switched to a new phone without a headphone jack and noticed that when I connect my phone to a Bluetooth headphone and play a video at a higher speed like 150% or 200%, the audio of the playback starts to glitch. I have tried several headphones and tried both HW and SW decoders for audio, but nothing helps to solve the problem. On the other hand, I tried 2x playback speed in YouTube and everything works fine. I think there's something to do with how the player samples the audio and passes it to the headphone. Is there a setting to fix this problem?
T-L-F said:
I just switched to a new phone without a headphone jack and noticed that when I connect my phone to a Bluetooth headphone and play a video at a higher speed like 150% or 200%, the audio of the playback starts to glitch. I have tried several headphones and tried both HW and SW decoders for audio, but nothing helps to solve the problem. On the other hand, I tried 2x playback speed in YouTube and everything works fine. I think there's something to do with how the player samples the audio and passes it to the headphone. Is there a setting to fix this problem?
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Generally, this may happen when the video track lags behind the audio.
It will be more helpful if you can confirm whether the issue appears only when using the Bluetooth headset or it can be noticed even while playing through speakers. If it happens on both conditions, it could be caused by hardware limitation.
If possible, collect a bug report from MX Player's help menu right after noticing the issues and share with us. It may help us to understand the issue better.
to what device did you switched to? I'm having the exact issue with my OnePlus 7 Pro but audio was completely fine with the S10+ using wireless buds and up to 4x playback speeds. This is a pretty disspointing surprise
EDIT: I just tried with wired headphones and device's speakers thinking it could be a Bluetooth problem but the stuttering and cut offs were the same.
I then tried other players such as VLC thinking it could be an MX Player problems but again same problem so it might be an issue with my OP7 pro
vwite said:
to what device did you switched to? I'm having the exact issue with my OnePlus 7 Pro but audio was completely fine with the S10+ using wireless buds and up to 4x playback speeds. This is a pretty disspointing surprise
EDIT: I just tried with wired headphones and device's speakers thinking it could be a Bluetooth problem but the stuttering and cut offs were the same.
I then tried other players such as VLC thinking it could be an MX Player problems but again same problem so it might be an issue with my OP7 pro
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Click to collapse
As we mentioned earlier, it could be due to the limitation of hardware accelerated decoder on your device. There are various factors that can influence video payback. For example, when you try to play a 4K 60fps videos at 4x, the device needs to decode 4K video frames at 240 frames per second. So, video track may lag if it exceeds the capabilities. Likewise, other encoding parameters can also affect performance. Try some other videos with lower resolution or frame rate, and you may not face any such issues.