Videos taken using Pixel 3a have very low volume - Google Pixel 3a XL Questions & Answers

When I record audio alone using any audio recorders, the audio is fine. But when using the inbuilt camera to record video, the audio volume is too low.

Turns out issue was from a call recording app. Have root and use boldbeast app to record calls. Tweaked some settings in it and audio in video recordings are normal now ?

Related

Video camera recording without sound

For some reason my phone doesn't record the sound when shooting videos. Also tried with 3rd party app but no sound being recorded. Not sure if it's a setting I accidentally enabled. Any idea how to get the sound back?

Video Recording hiss

When I record a video with or without high res audio, I get a hiss which is the unwanted white noise kind of audio. Anyone else get that? If so is there someway to record without that hissing sound or maybe another video recording app that fixes it or something.
Do you hear the noise when you playback the recorded video through phone itself or PC?
Charkatak said:
Do you hear the noise when you playback the recorded video through phone itself or PC?
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Both actually. I have a feeling it's just the phone's audio recording quality. Although it is quite good, I feel it lacks noise cancellation.

Google Audio Recorder bug

Hi, i am wondering if anyone is using Google Audio Recorder from pixel 4 and if you are able to keep recording while screen is off.
My problem is that while using Google Recorder, the app would pause recording indicating "Cant record audio, another app is using mic" when screen is off. This would not happen with other audio recording app. I tried taking the app off battery optimisation but does not work.
Any ideas?

¿Does anybody knows how to disable the audio noise reduction filter?

It's nice to filter all but human voice sometimes, but, there are times when I want to record music, ambient sound, etc. and the filter just crushes to silence all sound below some dB level. That means all fine details in recordings that are not that loud are just lost in the final recording due to the aggressive filtering.
It appears to be enabled system-wide: Video recording, Voice Recording (Even with the built-in LG audio recorder app), Whatsapp voice notes, etc.
The only way I have achieved to bypass it was with the "RecForge II Pro" app, with the next settings:
Audio Record: 44kHz. Stereo(Native) 128kbps
Source: Front Microphone.
Disable AGC: Not marked. (If marked: the recording is in REAL stereo, but filtered as mentioned above, so is just like the recordings from the LG app).
Even with this, the recording is just "Duplicating" the bottom mic signal to both channels (R, L). I cannot manage to get real stereo without that filtering.
It bothers me sometimes when recording videos os stereo audio recordings, because it has a pretty good camera and good quality built-in mics, but it gets compromised with that audio filtering issue. Let me know if you know about some solution for this problem.
Thanks for your time.
Use HD voice recorder app by LG. Or use manual video from camera settings, enable Hi-fi audio and click on Hi-fi when you shoot video.

Integrated Screenrecorder volume problem

I tried recording a game with supersnap recording, but the output volume when the recording was finished, I noticed that the recorded sound was too low.
Rom: unrooted 4.11 EU

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