I'm having an issue with my Nexus One, it doesn't seem to record audio when recording video through the Camera app, all I can hear is a little mechanical noise. The weird thing is, the camera records audio fine when I install another camera app such as UCam Ultra Camera... meaning it must be a software problem right? However, this problem started last week on my N1 with stock ROM (never rooted), and since I started having the problem I thought I would root and flash with CM7.2 but that didn't solve anything.
I hear the phone has 2 mics, one by the charging port and one on the back by the camera. The one on the back by the camera works fine when I use speaker phone or play music, and the one by the charging port works fine because I can make and hear calls. So the microphones seem to be fine to me, but the camera won't record audio!
Anyone have any ideas? Could UCam be using a different mic than the camera app leaving it still a hardware problem? I'm open to DIY, I would like to replace the mic on the back actually because I feel thats the problem, but I can't find one and don't know how to replace it, if anyone has any resources it would be appreciated.
I've searched around, there are many people with this problem, but no answers. Here are three threads that attempted to find solutions, I hope this will be more successful.
http://www.nexusoneforum.net/forum/nexus-one-audio-video/8707-no-sound-when-recording-video.html
http://forum.xda-developers.com/showthread.php?t=1068547
http://forum.cyanogenmod.com/topic/46683-no-audio-when-recording-video/
I have this problem too, but I have a Samsung Galaxy S3. I flashed a few roms, and somewhere along the line, my camera app has no audio and all I hear is some constant white noise in the background. Exactly as you describe. Other apps' audio and mics work fine. I can't find a solution.
Same issue here with the edition of the mic not working when in speaker phone mode.
I was rooted 4.1.2 tried unrooting relocking and flashing stock but no joy. I think this is a hardware issue
Edited to provide additional details.
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Hey guys, tonight I noticed that the audio on my (stock ROM) Nexus 6 quit working. Sort of.
Bluetooth seems to work fine. Speakers plugged into headphone jack are fine. Regular media (music, navigation, Youtube app, etc.) or regular phone call at my ear, I get no audio.
BUT IF I turn on speakerphone then I have audio. The ringer works normally, the alarm works, the countdown timer alarm works.... basically anything designed to be LOUD works.
Also, strangely, if I'm not on speakerphone then the phone mic doesn't work either, which means no dictating text messages or anything like that.
What gives? My 1 year-old did SPLASH the phone earlier while playing with it near the dog dish, but I thought these things were splashproof. (?) Also, if I killed the mic hardware then I would think it'd be dead all the time, and not work on speakerphone.
Repeated reboots have not helped. The problem persists in safe mode. Did he somehow kill a speaker-mic combo? If so, which part do I need? (I've had this thing open twice before, it's not too bad.)
Thanks!
I've just been testing the stereo speakers in a quiet environment, by speaking from either side of the phone, however on playback I can initially hear white noise and slight rustling and then the audio just cuts out completely at the point that I spoke in the recording.
I'm a bit perplexed as to what is causing the issue. Has anyone else encountered this problem?
I have encountered the same issue. The phone completely stops recording sounds in video mode
Had the same issue.
Changed codec to h.264 in camera settings in Video Size section and all of problems had gone.
But the phone still cuts sound after ~3 sec while recording in applications like snapchat or messenger.
Edit: After restarting the phone both applications record sound
So this problems still occurs, despite being on the latest update.
Anyone else encountered this? Just wondering whether it's worse doing a full reset
I have the same issue. Do you have other sound apparatus BT associated? It seems to be linked with BT associated sound with my car. It comes back after turning off and on the phone.
Still quite annoying..
Reboot your phone.
Turn off all Bluetooth devices and Bluetooth on phone.
Try another camera app.
Turn off accessibility features.
Clear data for the camera app.
Verify the mic is working on other apps.
Verify permissions for the camera app.
Are you on a stock firmware or did you perform a different kind of upgrade?
What ROM / firmware.
Thanks for all those tips.
Emui 9 as I had the phone. I bought the P20Pro used two weeks ago and upgraded Ota to 203. I did not tried the camera before the upgrade so don't know the issue was already there.
I have found same issue with P30 Pro.
I'm normal camera mode I had the shutter set to mute.
When then going to video mode this setting carries over and sets mute too.
Still testing if other apps and services can override this setting when
---------- Post added at 06:07 PM ---------- Previous post was at 05:58 PM ----------
If you wish to silence shutter on camera but not use the native camera setting to do so, use tasker to mute the phone when camera app is launched.
This mutes the shutter sound but does not stop video audio from recording.
Hi guys, Huawei P30, ELE-L29, EMUI 9.1.0.153 (C431E4R2P2)
All videos recorded using the phone have sound when played back on the phone (with 80% volume setting) but it can be hardly heard after taking such a video file to YouTube or any other smartphone/computer. Mic gain problem?
I have the P20 Pro and although all setting on video are set to mute it still records sound and it's really annoying as I cant turn the dam thing off, someone techy please help, I'm going back to apple when my contract is up don't like this at all, camera is amazing and only reason I moved back to an android tbh, thanks x
Tracey farmer said:
I have the P20 Pro and although all setting on video are set to mute it still records sound and it's really annoying as I cant turn the dam thing off, someone techy please help, I'm going back to apple when my contract is up don't like this at all, camera is amazing and only reason I moved back to an android tbh, thanks x
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Mute won't mute the video audio, I think it's for UI sounds whilst in the camera app, don't think you can disable audio whilst recording..
Why do you want to? Just curious.
Just to add, I ran into the same issue on my fully update P30 pro.
I was out on vacation and recorded 3 videos back to back. 4K30, HEVC. When I tried the play them back, I found no audio was recorded. The video does have an audio track, but when I pull it out and look at it, it has nothing. Very annoying when you record something that you'll prob never see again in your lifetime (unless you return someday) and find out it didnt work right.
If I test right, everything's working fine. This is the first time this has happened.
Hi,
I have some issue with the mic that I can't seem to figure out. On regular phone call, recorder, snapchat, mic volume is loud and clear. When it comes to Whatsapp and Telegram, it's almost as if i'm far away and whispering. It happens in both calls (audio and video) and voice notes.
I tried reinstalling the apps and factory resetting with no luck. Is anyone else having this mic issue or have any suggestions for a fix?
Hi Guys, so apparently in every aosp rom i use i have mic issues. When I´m on videocalls my mic is bad for other people and they can’t hear me well. Firstly why are Roms causing these issues and is there any way to fix. I tried all the modules for mic fix but nothing helped
Open camera, select video, stay with phone in orizzontal state (no vertical), rec a video for 10 or 12 secs, stop video and try
So I think mic in camera works im not sure because i switched to miui. But the only big problem is WhatsApp. In video calls friends etc. can’t hear me good