In-call volume (speakerphone) and Mic gain using Mixerpath.xml - Xiaomi Poco F1 Questions & Answers

Hi,
Does anybody here have the knowledge of editing mixerpath.xml for inceasing in-call volume and mic gain and increasing call CLARITY ???
I see that there are multiple mixerpath xmls in system/vendor/etc and also there are multiple "volumes" default value for all is 84.
I wen ahead and cahnged all 84 to 92 but i think thats not how it works.,
Some value is for top mic sensivity for noise cancellation and one is for real bottom mic sensitivity and one if for speaker voilume and one for earpiece volume.
If somebody with the knowledge can be kind enough to let me know what values are what?
TIA

I am months same question to this, a unique way to get and change the custom kernel that has the volume control configurable via the application kernel manager. I wanted to do the same manually in the file mixer xml as well, but it seems that nobody got it, or hides how to do it.

Related

Headphones are way too loud

Hey guys, with my touch hd, i like using my in-ear headphones although they are far too loud when using the music player tab in manilla. how can i put the volume down?
try searching, there's already a thread about this.
as far as i know, that thread suggests using advanced config to set the music player value low. Setting it to 1 still makes it rather loud for a minimum sound level and so this doesnt really solve my problem.
also, with the audio booster enabled, how do i change the overall volume?
the only way ive been doing this is by creating profiles with various changes to the overall db values (ie subtracting and adding 1 from total, 2, 3 etc.) but this is a long process and id have to do it for every config.
any ideas?
Lowering the Volume
ASK768 said:
as far as i know, that thread suggests using advanced config to set the music player value low. Setting it to 1 still makes it rather loud for a minimum sound level and so this doesnt really solve my problem.
also, with the audio booster enabled, how do i change the overall volume?
the only way ive been doing this is by creating profiles with various changes to the overall db values (ie subtracting and adding 1 from total, 2, 3 etc.) but this is a long process and id have to do it for every config.
Click to expand...
Click to collapse
This maybe a bit simplistic and you may have tried it, but why don't you take all the frequencies down to -6 in the Audio Booster? This in theory should drop the overall volume by -6db? The other thing I did was buy high impedence earbuds which where 150ohms, but ear buds are not everyones thing. I don't like "in the ear" phones myself. I have some yuin PK1's....they are superb HiFi.
If the music is too loud, you can edit the registry to fix it:
Local_machine\software\HTC\AudioManger_eng\Config\ music_player_volumn
Change the DWORD to 10 or lower and soft-reset the mobile
(Original value is hexadecimal: 64 or Decimal: 100)
You have just decreased the maximum music player volume in TouchFLO3D
Here is another tip.
If you want the phone to remember the last volume used with headphones, so that the next time you plug them in, they will automatically play at that last volume, you can also do this in the registry. The only problem with this particular tip, is that after every soft-reset, you'll have to enter the changes again in the registry.
But here is how to do that:
Local_machine\software\HTC\VolumeOverlay\SavedHand SetVolume
Change DWORD to 0
ASK768 said:
Hey guys, with my touch hd, i like using my in-ear headphones although they are far too loud when using the music player tab in manilla. how can i put the volume down?
Click to expand...
Click to collapse
How about using your Stylus (or finger) to lower at minimum?
Rgds,
huh?
Why would you edit registry etc?
Whats wrong with the up/down volume keys or as stated the volume icon in taskbar?
homer285 said:
huh?
Why would you edit registry etc?
Whats wrong with the up/down volume keys or as stated the volume icon in taskbar?
Click to expand...
Click to collapse
In some cases, (and I had this problem), even having the volume at just a couple of bars was pretty darn loud. That meant that it didn't give you much room to play around with a decent volume range. Basically, you knew you never needed the volume louder than just a few bars. If you wanted to rock out - it was fine. But if you wanted to listen to music at a soft volume, it was not that easy. If you turned it down a bar or so, it would drop the volume quite a bit and another bar down meant no more volume. Also, the side buttons drop the volume faster than if you use your stylus. So, that meant that using the buttons sometimes dropped the volume from loud to mute in one press. So, I had to take the stylus out every time to carefully lower the volume just a bar or two. And that gets annoying.
So by making the registry adjustment, you are basically setting your desired max volume to be at the top of the bars. Now you have whole range of bars to slowly drop the volume down when you want to listen to softer music.
Not everyone has this problem. I had it with my stock ROM, but once I started using Dutty's ROMs, I never had a problem with it.
I see, 5 mins out of box Dutty's ROM on my HD
This problem went away since i switched over to kwbr's Topix a while ago. It seems to be a result of some headphones having a higher sensitivity to others, so they interpret the same electrical signal into a louder sound, hence why HTC try to eliminate the problem by giving a set of headphones which are known to be the right sensitivity.
also, once i have the volume all the way i have it, how can i change the volume? when using the audio booster, the volume control no longer works
ASK768 said:
also, once i have the volume all the way i have it, how can i change the volume? when using the audio booster, the volume control no longer works
Click to expand...
Click to collapse
I don't understand your question.
However, when I use the audio booster, I can still use the volume buttons as usual. Do you have anything else installed that could be interfering with it? For example software to map buttons?
I think you should use WMP to play, easier to adjust the volume
Try using one of these:
http://www.mobilefun.co.uk/apple-iphone-stereo-handsfree-adapter-p15226.htm
Works well, microphone and answer button work, and has a volume slider so you can tweak volume as required.

[Q] Boost speaker and mic volume

Hi all
I'm trying to change the in/out call volume levels for speaker, earphones and mic on my xiaomi mi2s running CM11.I know that i have to change settings in "snd_soc_msm_2x_Fusion3" file but i can't figure out which ones, e.g for speaker i found a section device called "speaker" but which is the right setting RX3 RX4 or both??I've found few info here and there for various devices but there are some differences, so i would be grateful if someone could help with my questions, which are:
1)For everything related to speaker or earphone volume i must change the RX digital volumes?A specific one or all like RX3 RX4 etc. ?
2)For mic volume i should edit DEC volume values under mic related Tx devices?
3)How do i disable second mic for noise cancelation?
Also if anyone knows what all these RXs TXs and DECs represent pls share your knowledge.A lot people dealing with this problem on various devices but there isn't much info around.
Thanks for your time.
Anyone...?

Stereo sound mod - need help with balancing the volumes

I've recently made a mod for my device managing to enable the earpiece/speakerphone during media playback and turning my phone into a stereo capable device. However, as expected, the earpiece won't sound as loud as the main speaker. I tweaked the gains but it's not enough.
What i am trying to create is a modification that will make a point of intersection where both the earpiece and the main speaker have the same loudness. After that point, the phonespeaker will remain at its maximum volume and the main speaker will keep up with the media volume slider.
There would be one simple way to double the earpiece gain or triple it or finding a certain level that matches the loudness of the main speaker until a certain point but the main issue is that the media volume slider will keep adjusting the loudness of the earpiece, making a lot of distortion afterwards.
I need someone to explain me how to disable media volume control for the earpiece after a certain media volume level, thank you.
Yet another way to satisfy my needs is setting the default volume level of the earpiece to maximum, or at least creating only 2 levels, first which is mute, and the second which is max, no matter the media volume level, i don't know how to do that either.
Bump

In-call volume (speakerphone) and Mic gain using Mixerpath.xml

Hi,
Does anybody here have the knowledge of editing mixerpath.xml for inceasing in-call volume and mic gain and increasing call CLARITY ???
I see that there are multiple mixerpath xmls in system/vendor/etc and also there are multiple "volumes" default value for all is 84.
I wen ahead and cahnged all 84 to 92 but i think thats not how it works.,
Some value is for top mic sensivity for noise cancellation and one is for real bottom mic sensitivity and one if for speaker voilume and one for earpiece volume.
If somebody with the knowledge can be kind enough to let me know what values are what?
need to increase call in Redmi note 5 pro and poco f1 and redmi note 3
TIA

Increase audio volume from jack

Hello
I found way to increase volume from jack on A21s u need AOSP from Wer99, or other ROM with root, and method to edit files in /vendor/ directory like Solid Explorer app.
Maybe this way works only on European devices, because USA versions have not limited max volume by statutes.
File to edit is mixer_gains in /vendor/etc. You need to find section <gain-media-handset> and edit "DAC Gain" value, i set it to "150 150",
and <gain-media-headset> value "DAC Gain", i set it to "150 150" too.
On my phone volume from jack on headphones is much louder and enough for me, maybe with other values it can be louder.

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