Change audio recording bitrate - Xiaomi Poco F1 Questions & Answers

Hey!
Is there a way to change the default bitrate of the audio in videos recorded with the POCO?
I made some sample videos for myself and with the stock and GCAM, I got 194 kbps bitrate for the audio. I saw a Magisk module for the Mi MIX2, to change its recording quality and increase the bitrate to 256 kbps. Can I use that module on the POCO or can I change it manually?
Thanks!

Related

Movie settings

I am getting ready to convert some movies to H.264 to play on my View. What are the ideal resolution and bitrate settings for good quality viewing? I was looking at using 720x480(I think this is standard for ntsc dvd) with a bitrate of 768 or 896 for the video and 128 for the audio. Any ideas/thoughts/suggestions?

[Q] Optimum Video Recording settings for lgCamera

Hey I have lgCamera for video recording the settings are focus mode semi-continuous, vid res 640 x 480, video encoder mpeg4, video file format mpeg4, video bitrate 2 mbit, video framerate 30 fps, audio encoder AAC, audio samplerate 44100, audio bitrate 128000.
I am still having some freezes when recording thus audio will not sync after the freeze.
What are the best settings, or is there any other application which is better than lgCamera.
Many Thanks
Hi. I have the same settings and i dont have that trouble. Lg camera is the best i think.
Sent from my U20i using xda premium
skokjd said:
Hi. I have the same settings and i dont have that trouble. Lg camera is the best i think.
Sent from my U20i using xda premium
Click to expand...
Click to collapse
don't know why I am having trouble, video and audio seems synced at first, but then video freezes for seconds and it becomes unsynchronised. Don't know what to do.. tried every app and setting out there.
Sorry for my bad english but i am german. Wich rom do you have installed ? Stock or custom ? I use custom rom ginger dx 14 and the lg camcorder works fine. Maybe your sd card is too slow.
Sent from my U20i using xda premium
lgCamera is better then custom rom?
skokjd said:
Sorry for my bad english but i am german. Wich rom do you have installed ? Stock or custom ? I use custom rom ginger dx 14 and the lg camcorder works fine. Maybe your sd card is too slow.
Sent from my U20i using xda premium
Click to expand...
Click to collapse
I use MiniCM7.. my sd card is not the case.. if you check my benchmarks down below you can see that my phone has high benchmark numbers..
SD card write 5.1 MB/s and reads at 14.1 MB/s
DangeloGH said:
lgCamera is better then custom rom?
Click to expand...
Click to collapse
lgCamera is not a rom.. its a Camera Application
emmanuelcassar said:
Hey I have lgCamera for video recording the settings are focus mode semi-continuous, vid res 640 x 480, video encoder mpeg4, video file format mpeg4, video bitrate 2 mbit, video framerate 30 fps, audio encoder AAC, audio samplerate 44100, audio bitrate 128000.
I am still having some freezes when recording thus audio will not sync after the freeze.
What are the best settings, or is there any other application which is better than lgCamera.
Many Thanks
Click to expand...
Click to collapse
I have precisely the same problem..
To solve this issue, is to set the audio encoder to amr nb, but bad audio quality is the consequence..
sorry my bad english
(lgCamera is better then camera from custom rom?)
i hope you understand now
DangeloGH said:
sorry my bad english
(lgCamera is better then camera from custom rom?)
i hope you understand now
Click to expand...
Click to collapse
yes yes it is better.. Farrr better ... sorry for misunderstanding.
pixelated videos when 'moving camera'
here's me resurrecting old topic but i need help
so, what settings are you guys using? i tried using settings provided in first post, and everything works fine except i get pixelated videos only when moving camera faster or capturing some faster motions.
pixels appear only then, eg. when fast moving camera left-to-right, up-down, and when i stop moving it, video is clear, non pixelated.
anyone have same issue? any cure to this? thank you
btw, im using MiniCM 2.1.9. on mini pro
really? over 1000 views and no constructive reply.. please if someone found optimal settings share them...
ok, i think that i've found optimal lgcamera v 6.25 settings for lagless/nonpixelated/synced video
My settings:
Focus mode: semc-continuous (autofocus working in recording!)
Video resolution: 640x480
Video encoder: MPEG4
Video file format: MPEG4
Video bitrate: 4 Mbit
Video framerate: auto
Audio encoder: AAC
Audio samplerate: 44100
Audio bitrate: 128000
please report your output here if you test this settings...
bojler said:
ok, i think that i've found optimal lgcamera v 6.25 settings for lagless/nonpixelated/synced video
My settings:
Focus mode: semc-continuous (autofocus working in recording!)
Video resolution: 640x480
Video encoder: MPEG4
Video file format: MPEG4
Video bitrate: 4 Mbit
Video framerate: 30
Audio encoder: AAC
Audio samplerate: 44100
Audio bitrate: 128000
please report your output here if you test this settings...
Click to expand...
Click to collapse
same as mine.. still laggy..
emmanuelcassar said:
same as mine.. still laggy..
Click to expand...
Click to collapse
hm, strange, what cm-performance settings are you using? what governor? and have you undervolted your device?
btw, i'm on mini pro, naa's minicm, currently using ondemand 129-600 mhz and everything is working fine. i have replaced camera libs (system/libs) from slade's gintonic rom. maybe there is the solution, don't know.. but as far as i can remember, videos weren't laggy for me when i was on naa's libs, only pixelated... hm, need to test it more..
bojler said:
ok, i think that i've found optimal lgcamera v 6.25 settings for lagless/nonpixelated/synced video
My settings:
Focus mode: semc-continuous (autofocus working in recording!)
Video resolution: 640x480
Video encoder: MPEG4
Video file format: MPEG4
Video bitrate: 4 Mbit
Video framerate: auto
Audio encoder: AAC
Audio samplerate: 44100
Audio bitrate: 128000
please report your output here if you test this settings...
Click to expand...
Click to collapse
worked like a charm. thanks!!
bojler said:
ok, i think that i've found optimal lgcamera v 6.25 settings for lagless/nonpixelated/synced video
My settings:
Focus mode: semc-continuous (autofocus working in recording!)
Video resolution: 640x480
Video encoder: MPEG4
Video file format: MPEG4
Video bitrate: 4 Mbit
Video framerate: auto
Audio encoder: AAC
Audio samplerate: 44100
Audio bitrate: 128000
please report your output here if you test this settings...
Click to expand...
Click to collapse
This are my settings, works perfectly, but...
you must have good overall performance, for example, close all running apps, also I have overclocked to 768Mhz.
cheers.
.........
HD
hi, pls wats the best setting for HD video? mpeg4 or 3gp, video bitrate? frame rate? audio? i have htc 500. thank u

[Q] LGCamera Optimum Settings i9100

Hello.
I'm asking people who have LGCamera, which are the best settings you have achieved on both video and photo.
I've looked for settings in video and can't achieve good results since I don't understand of sound bitrate and format. I've been searching for info in this forum but haven't found anything for i9100 except in the camera.apk mod thread.
Hope this thread can be of utility for those people who're having the same issue!
Thanks!
Set AAC encoder.
Set audio sampling rate to 44100 and audio bitrate to 128000.
Don't set stereo sound recording (SGS2 will crashes because does not support).
Thanks! and video settings?
EDIT: I mean, video encoding, bitrate and that stuff.
Video encoder set to H.264, bitrate 10-30 Mbps, file format to MPEG4

any way to improve audio bitrate/Quality in videos recorded by mobile?

Hi I wanted to know if it is possible to improve to improve audio recorded during a video??
I mean I can record video at 720p 25 fps, but the DAMN audio gets recorded at 12 kbps!!
It's just tinny and annoying sound cuts up all the time.
So it is it possible to increase the bitrate of audio via modifying some system file or changing some parameters in phones hidden settings or something like that?? my phone is a Chinese Zopo PILOT ZP100. Thank you.
btw, When I use Sound / voice recorder, it records in 3gppp at high setting with 127 kbps AAC audio.
https://play.google.com/store/apps/details?id=rubberbigpepper.lgCamera&hl=el
some users with the same problem on other phones use this app with AMR_WB encoder selected and they reported a significant audio quality improved during video
Try it, it might work
Thanks mate. this actually CAN record high quality audio but the video even when selected to record at 30 fps , reciords at 10-11 fps, I guess its my Class-4 card...
Perhaps compare the data rate required to store video+audio data compared to audio data only, and also account for the lower transfer speed of a class 4 SD card compared to class 10. There might be other limitations as well - if a product is sold as a mid-range phone the picture quality may be deliberately downgraded compared to what the hardware is capable of. Samsung galaxy ace 832MHz arm CPU with class 10 SD card = 320 x 240 video recording
adrian816 said:
Perhaps compare the data rate required to store video+audio data compared to audio data only, and also account for the lower transfer speed of a class 4 SD card compared to class 10. There might be other limitations as well - if a product is sold as a mid-range phone the picture quality may be deliberately downgraded compared to what the hardware is capable of. Samsung galaxy ace 832MHz arm CPU with class 10 SD card = 320 x 240 video recording
Click to expand...
Click to collapse
when I use native app to record video, it records with bitrates of 11,000+ and 25 Fps! Just that audio is ****ty 12 kpbs!
With the lgcamera app as I reduce the video bitrate the fps goes up so I think it is a bandwidth issue only but then the native camera app can handle such high bitrates....!
Sent from my ZP100 using Tapatalk 2
try to find out what encoding is used for 720p in the stock camera app, and make sure it's the same in lgCamera.
with the wrong encoding settings your phone may fall back to software encoding, which is much less efficient.
my phone for example is capable of 30fps 1088p video recording, but using software encoding(hw en/decoding is broken in the rom i use) it can only reach 30fps on 480p, or 720p if i overclock.
thedicemaster said:
try to find out what encoding is used for 720p in the stock camera app, and make sure it's the same in lgCamera.
with the wrong encoding settings your phone may fall back to software encoding, which is much less efficient.
my phone for example is capable of 30fps 1088p video recording, but using software encoding(hw en/decoding is broken in the rom i use) it can only reach 30fps on 480p, or 720p if i overclock.
Click to expand...
Click to collapse
Don't know, I guess the free version is capped at 20 FPS cause no matter what parameters I set frame rate doesn't go past 20 FPS...
The default encoder for phone was H.263 in 3GP container. still it doesn't make any difference. I was thinking about editing the Media_profiles.xml in ETC folder but it's not even there!!
NHS2008 said:
Don't know, I guess the free version is capped at 20 FPS cause no matter what parameters I set frame rate doesn't go past 20 FPS...
The default encoder for phone was H.263 in 3GP container. still it doesn't make any difference. I was thinking about editing the Media_profiles.xml in ETC folder but it's not even there!!
Click to expand...
Click to collapse
Hello,
I have Zp200 and I have the same issue about audio quality... and Lg cam software does not work properly (sometimes close and lock the phone during record).
Do you have any new about how to change this bitrate?
Thanks, Caio.

Galaxy A5 2017 4k recording with opencamera vs stock video camera

I read somewhere here that you can record 4k with open camera the resolution of the video is 3264 x 1836 which is 4k but youtube does not show 4k option.
The video recorded with opencamera looks way better than the stock Samsung video recording .So is smasung playing tricks with us?
New video this time 100mbs bitrate
How did you do it? I don't know how I have to configure the Opencamera's app to record in 4K.
Thank you very much!
Moniii91 said:
How did you do it? I don't know how I have to configure the Opencamera's app to record in 4K.
Thank you very much!
Click to expand...
Click to collapse
You enable camera2 API and you change the resolution to highest and you can also change the video/audio bitrate you can experiment yourself .But Don't know if there is a difference between 1080p high bitrate vs 4k high bitrate to be honest haven't test it
wtf 4k video?
is 120 fps 1080p or 60 fps 1080p possible? btw I'm on a7 2017 but that shouldn't make much of a difference

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