Mi Max 2 Low Audio Bit Rate


Nov 7, 2017
32
1
20
#1
Hi guys!!!Currently im using latest eu dev rom and its very good!!Is it possible to raise audio bitrate while recording video from 96kbps to 156kbps?
Thank you!
 
Sep 15, 2017
1,105
726
222
#2
Hi guys!!!Currently im using latest eu dev rom and its very good!!Is it possible to raise audio bitrate while recording video from 96kbps to 156kbps?
Thank you!
Don't know if there is options somewhere in MIUI to do this easy way, but you can change the max audio bitrate by editing file '"/system/etc/media_profiles.xml" (you need root access)...

find these text :
<AudioEncoderCap name="aac" enabled="true"
minBitRate="8000" maxBitRate="96000"
minSampleRate="8000" maxSampleRate="48000"
minChannels="1" maxChannels="6" />

it's almost at the bottom of the file, and change maxBitRate to "156000", save the file and reboot and try shooting video.

It worked for me.
 

Attachments

Likes: Johnnyman
Nov 7, 2017
32
1
20
#5
Xiaomi hardcoded the max audio bitrate in all their rom this way, so this trick should works also on other devices.

Does the recorded sound actually better with higher bitrate?
I will make Long video tomorrow with car traffic etc and I will we will see.
Also I enabled hevc format :)

Don't mess with Max 2
 
Dec 7, 2017
5
0
13
#7
Don't know if there is options somewhere in MIUI to do this easy way, but you can change the max audio bitrate by editing file '"/system/etc/media_profiles.xml" (you need root access)...

find these text :
<AudioEncoderCap name="aac" enabled="true"
minBitRate="8000" maxBitRate="96000"
minSampleRate="8000" maxSampleRate="48000"
minChannels="1" maxChannels="6" />

it's almost at the bottom of the file, and change maxBitRate to "156000", save the file and reboot and try shooting video.

It worked for me.
Thanks, it worked for me too.