Camera Mod [Higher Quality/Better]

mike__o

Member
Dec 1, 2012
15
4
0
How do you do?.

I only get 50mbit with this app.
I used the total commander app to remount etc in read write then renamed the existing file, copied it over to another location, edited it on my pc then copied it back and changed the permissions to match the previous xml file. The xml file has profiles that limit the max bit rate. Look for the lines that say

bitRate="50000000"

and change it to

bitRate="100000000"
 
Last edited:
  • Like
Reactions: DeeLuXe_SP

DeeLuXe_SP

Member
Jan 18, 2014
26
1
0
I used the total commander app to remount etc in read write then renamed the existing file, copied it over to another location, edited it on my pc then copied it back and changed the permissions to match the previous xml file. The xml file has profiles that limit the max bit rate. Look for the lines that say

bitRate="17000000"

and change it to

bitRate="100000000"
OK.

The change which of these lines?:

<EncoderProfile quality="high" fileFormat="mp4" duration="30">

or

<EncoderProfile quality="1080p" fileFormat="mp4" duration="30">

...

any change in this line? (4K):


<VideoEncoderCap name="h264" enabled="true"
minBitRate="64000" maxBitRate="50000000"
minFrameWidth="176" maxFrameWidth="3840"
minFrameHeight="144" maxFrameHeight="2160"
minFrameRate="1" maxFrameRate="30" />


---------- Post added at 01:18 AM ---------- Previous post was at 12:41 AM ----------

Edit:

If change 17000000 to 100000000 the phone crash in camera mode.

But, if change this line:

<VideoEncoderCap name="h264" enabled="true"
minBitRate="64000" maxBitRate="50000000"
minFrameWidth="176" maxFrameWidth="3840"
minFrameHeight="144" maxFrameHeight="2160"
minFrameRate="1" maxFrameRate="30" />

to

<VideoEncoderCap name="h264" enabled="true"
minBitRate="64000" maxBitRate="100000000"
minFrameWidth="176" maxFrameWidth="3840"
minFrameHeight="144" maxFrameHeight="2160"
minFrameRate="1" maxFrameRate="30" />

The 4K 100mbit work fine!

But only in 4K, not in 1080p.
 

mike__o

Member
Dec 1, 2012
15
4
0
OK.

The change which of these lines?:

<EncoderProfile quality="high" fileFormat="mp4" duration="30">

or

<EncoderProfile quality="1080p" fileFormat="mp4" duration="30">

...

any change in this line? (4K):


<VideoEncoderCap name="h264" enabled="true"
minBitRate="64000" maxBitRate="50000000"
minFrameWidth="176" maxFrameWidth="3840"
minFrameHeight="144" maxFrameHeight="2160"
minFrameRate="1" maxFrameRate="30" />


---------- Post added at 01:18 AM ---------- Previous post was at 12:41 AM ----------

Edit:

If change 17000000 to 100000000 the phone crash in camera mode.

But, if change this line:

<VideoEncoderCap name="h264" enabled="true"
minBitRate="64000" maxBitRate="50000000"
minFrameWidth="176" maxFrameWidth="3840"
minFrameHeight="144" maxFrameHeight="2160"
minFrameRate="1" maxFrameRate="30" />

to

<VideoEncoderCap name="h264" enabled="true"
minBitRate="64000" maxBitRate="100000000"
minFrameWidth="176" maxFrameWidth="3840"
minFrameHeight="144" maxFrameHeight="2160"
minFrameRate="1" maxFrameRate="30" />

The 4K 100mbit work fine!

But only in 4K, not in 1080p.

Yeah that's the one. The 50 one to 100 for 4k
 

the-Mike_D

Senior Member
Sep 1, 2011
156
29
0
Anyone else unable to download any files? I get an error everytime I try and download an apk. Are there any mirrors?
Yup it's down for me too. I get fc or complete reboots a little too often when using 4k recording with the 50mbit Unlimited so was hoping to try some others to see if they aren't so fubared.

Edit/Update: Tracked down what was causing the camera force closes and hangs. I went back to the stock kernel and it all went away. Apparently some custom kernels cause the issue with camera even if you didn't overclock. Oh well it was news to me. So yeah, this camera mod seems just fine as I've tried at least two of them and they work perfectly.
 
Last edited:

dazkyl

Senior Member
Jan 23, 2011
289
17
0
If that's a Qualcom version then yes it should work just fine. Only the Qualcom soc supports the 4k mode. Quality increase? Yes because it uses less compression. Downside is larger file sizes.
Ok. And what does this exactly increases ? Picture or video quality ? And by how much ? Thx :)

Also does this work on the internation version n9005 ? I am rooted and using omega rom.

Which one should i actually download ? http://kevinrocksman.com/?dir=alexhc18/Mods/Camera/Apks
 
Last edited:

the-Mike_D

Senior Member
Sep 1, 2011
156
29
0
Ok. And what does this exactly increases ? Picture or video quality ? And by how much ? Thx :)

Also does this work on the internation version n9005 ? I am rooted and using omega rom.

Which one should i actually download ? http://kevinrocksman.com/?dir=alexhc18/Mods/Camera/Apks
The increased bitrate is only for the 4k recording I think. That's all this mod does in addition to making recording file size possible to be unlimited. Yes it applies to the N9005 version (just checked). The default bitrate for 4k is set at 50mbit (I think) which is a bit starved especially when panning around you will get jitter. So doubling the bitrate to 100mbit gives a noticeable improvement. Quantitatively would be hard to say. I can't just say "up to twice as good." Try it yourself and see. Just be sure to backup your original file first by changing the extension to something like .bak in case you want to quickly revert. I'd choose the very last one, 100mbitUnlimited. Just remember the unlimited will fail you if you are making a long file over 4GB if your sd card is only formatted as fat32. You need to format it as exfat I believe. I haven't made a test video file that large yet so unsure what the internal sdcard is formatted as actually but the external one is up to you of course.
Oh hey op, glad to see the links are working again :)
 

dazkyl

Senior Member
Jan 23, 2011
289
17
0
The increased bitrate is only for the 4k recording I think. That's all this mod does in addition to making recording file size possible to be unlimited. Yes it applies to the N9005 version (just checked). The default bitrate for 4k is set at 50mbit (I think) which is a bit starved especially when panning around you will get jitter. So doubling the bitrate to 100mbit gives a noticeable improvement. Quantitatively would be hard to say. I can't just say "up to twice as good." Try it yourself and see. Just be sure to backup your original file first by changing the extension to something like .bak in case you want to quickly revert. I'd choose the very last one, 100mbitUnlimited. Just remember the unlimited will fail you if you are making a long file over 4GB if your sd card is only formatted as fat32. You need to format it as exfat I believe. I haven't made a test video file that large yet so unsure what the internal sdcard is formatted as actually but the external one is up to you of course.
Oh hey op, glad to see the links are working again :)
Fair enough , but i thought this increases picture quality or 1080p video recording. I never shoot @ 4k as i do not have a tv that supports a resolution of 4k. Does this increase anything else apart from 4k bit rate ?
 

kosmarnik

Senior Member
Jan 8, 2009
303
9
0
Tested the 50mbit unlimited apk on my N9005 and it works fine for 4k...50mbit indeed
The trouble is that 1080p is still crappy ~16mbit
It would be nice if you could also hack the 1080p to be 30mbit, that should be enough for 1080p :)

I'll try editing the media_profiles.xml to see if that will work.

What about editing noise reduction?
I my limited testing Note 2 has MUCH less NR than Note 3 and LG G2.
In low light indoor testing Note 2 out resolves both Note 3 and G2, even though they have better cameras.

---------- Post added at 06:11 PM ---------- Previous post was at 05:50 PM ----------

Well editing media_profiles.xml does nothing :(
 

Goshtic

New member
Feb 2, 2014
3
0
0
I'm on T-Mobile SM-N900T. Use the .APK method, 100Mbit/Unlimited, and so far the 5 minutes time limit record is removed. However, the bitrate is unchanged. Still cap at 50Mbit and 128KB/s for audio. Also using the Transcend 64GB 45MB/s rated MicroSD card in exFAT.

Has anyone successfully did a 99999kbps video?


Edit: Followed mike__o's instruction to remove that cap and it worked.

Since I'm a new user, I'm unable to provide a direckt link to a screenshot.


110.imagebam.com/download/iFL2R1fGCsjdL0eAubusvw/30563/305629167/4K_Unlimited_100MbitsV_256KbitA.jpg


Edit2: There seem to be a filesize limit of 4GB still, anyway to remove this?
 
Last edited:

Snake-Plissken

Senior Member
Aug 21, 2006
968
90
58
San Francisco
I have an weird issue. After about recording 2GB in file size, the on camera storage counter shows me that my video is 64 gb big. I have about 46gb free in my sd. It just suddenly swapped over and the time counter started to flash. I checked the actual size on my card and it was only a little bit over 2gb. Weird. I was doing this in the 4k mode

Sent from my SM-N9005
 

mikedunn

Member
Nov 18, 2012
9
0
0
Any in depth testing?

Wow looks amazing, great work.

Just ordered a note 3 to replace my Note 2 that I ran over in my 4x4.

Has anyone done in depth bitrate testing to see what the max data rate actually is?

http://www.youtube.com/watch?v=ioD9DcKXNck Thinks it maxes out at 65Mbit. But he was just modding the xml.

Has anyone got 100mbs?

Is it limited by the speed of the media used? Must be.

Someone should do some resolution tests like these but at 100Mbit.
http://www.youtube.com/watch?v=AlCvgaxqelQ

I will be happy to do some technical test when mine arrives but would really like to hear of other peoples experiences

M
 

TheEndHK

Senior Member
Apr 25, 2011
2,667
808
0
Is this mod only for 4.3?

I think 100M is pretty pointless because it looks like maxed out at 65M. OP should mod it to 65M instead of 100M, set it to 100M might just made the camera fall back to 50M default.
 

mikedunn

Member
Nov 18, 2012
9
0
0
Any chance of you uploading a quick video at 80mbit?


I decided to poke around today and figured out (cheers kevinrocksman & alexhc18) how to raise both the 4k and 1080p bitrates as well as 100% image quality on 4.4.2 TW.

Here is my modified SamsungCamera2.apk file with the following bitrates:

4k @ 80mbit
1080p @ 22mbit
192kbps audio for both
100% image quality (uncompressed)

Working great on my N9005 :)