[Q] Weird video recording on 720p and 1080p (sammy based) - Galaxy S II Q&A, Help & Troubleshooting

Hi all.
I've been using WanamLite Rom 12.5 (LPX) and the video camera is weird. When i'm recording a video with 720p or 1080p resolution, the screen kind of flashes every just few seconds ( the brightness is going up and going down in a second) as you can see in the youtube video link below.
These are what I've tried and the problem still haven't been solved yet:
- Use Camera.apk from WanamLite 12.6 (LPY) rom
- Use Camera.apk from this MOD http://forum.xda-developers.com/showthread.php?t=1841988
- Use Camera.apk from NeatROM Lite 3.3 (LPX)
This is a sample video of 720p
http://youtu.be/WlILrqy1uJQ

any idea?

Try with lgCamera and Camera ICS+.

bankgg said:
Hi all.
I've been using WanamLite Rom 12.5 (LPX) and the video camera is weird. When i'm recording a video with 720p or 1080p resolution, the screen kind of flashes every just few seconds ( the brightness is going up and going down in a second) as you can see in the youtube video link below.
These are what I've tried and the problem still haven't been solved yet:
- Use Camera.apk from WanamLite 12.6 (LPY) rom
- Use Camera.apk from this MOD http://forum.xda-developers.com/showthread.php?t=1841988
- Use Camera.apk from NeatROM Lite 3.3 (LPX)
This is a sample video of 720p
http://youtu.be/WlILrqy1uJQ
Click to expand...
Click to collapse
It's a known issue with stock Samsung ROM's, I have it too with Wanam and with my old stock 2.3.3/5.
The issues disappear with non stock ROM's such as RR.

You may try AOSP based roms

Related

[Q] Video recording doesn't work

I flashed the Revolt JB 2.7 ROM with the dorimanx kernel. The front facing camera and video recording works flawlessly, however the back (regular) camera only takes pictures. The video recording on that side won't record when I press the red button.
Is there something I could do to remedy this or is it a bug in the ROM that I should report?
sharonomer said:
I flashed the Revolt JB 2.7 ROM with the dorimanx kernel. The front facing camera and video recording works flawlessly, however the back (regular) camera only takes pictures. The video recording on that side won't record when I press the red button.
Is there something I could do to remedy this or is it a bug in the ROM that I should report?
Click to expand...
Click to collapse
I'm using revolt myself but I am on 2.6. And I am not experiencing problems. You should probably ask johnhany97 about your problems since he is the developer. He replies fast so you can just post it on the ROMs thread.
Sent from my potato.
sharonomer said:
I flashed the Revolt JB 2.7 ROM with the dorimanx kernel. The front facing camera and video recording works flawlessly, however the back (regular) camera only takes pictures. The video recording on that side won't record when I press the red button.
Is there something I could do to remedy this or is it a bug in the ROM that I should report?
Click to expand...
Click to collapse
check the revolt JB 2.7 rom thread to see if there is any fix file for the same r there is any wrk around solution posted in the FAQ of that rom
also try Clearing Data/Cache of the gallery app and see, since camera is merged with gallery in JB

[Q] No 720p option available in CM10.

I just installed cm10 on my Xperia Neo V. But there's no option to change the video quality while recording. Th video is recorded in low resolution. What's wrong with it?
nothing wrong with the installation,just cm 10 does not support 720 recording.only 480 recording works
you can use 720p patch using lupus 720p kernel .... but recording limited to 16fps
deccen90 said:
you can use 720p patch using lupus 720p kernel .... but recording limited to 16fps
Click to expand...
Click to collapse
Yes that is quite disappointing,I really hope in the end we will have 720p recording at 30fps with some kernel and ROM combination,it is frustrating not to have full functionality on Jelly Bean ROMs,everything else works but not this.

[Q] NeatRom 4.7 Lite problems with camera video mode

I've currently installed NeatRom 4.7 Lite. Everything is fine except for the video mode of the standard camera app.
Camera mode is ok as well, but when switching to video mode, the zoom factor seems to change, everything is bigger and I'm unable to record a good video without moving backwards.
Please have a look at the attached screenshots.
Anyone else with this problem?
Anyone with a solution to this?
Thank you.
tempdroid said:
I've currently installed NeatRom 4.7 Lite. Everything is fine except for the video mode of the standard camera app.
Camera mode is ok as well, but when switching to video mode, the zoom factor seems to change, everything is bigger and I'm unable to record a good video without moving backwards.
Please have a look at the attached screenshots.
Anyone else with this problem?
Anyone with a solution to this?
Thank you.
Click to expand...
Click to collapse
It's not a problem it happens because of the changes in resolution, in photo mode 8 megapixel capture is at resolution 3264x2448, and max resolution for video recording is 1920x1080.
Edit :If you don't want to step back you can reduce video recording resolution to like 640x480, but the recorded videos will not be good for watching in a big screen.
Sent from my GT-I9100 using xda app-developers app
Jelly Bean problem?
king_below_my_lord said:
It's not a problem it happens because of the changes in resolution, in photo mode 8 megapixel capture is at resolution 3264x2448, and max resolution for video recording is 1920x1080.
Edit :If you don't want to step back you can reduce video recording resolution to like 640x480, but the recorded videos will not be good for watching in a big screen.
Click to expand...
Click to collapse
I was using CheckRom v6 before (Android 2.3.6) and never mentioned anything like this, screen detail was the same in camera and video mode.
Has this something to do with Jelly Bean or only with NeatRom?
Do you know any alternative video recording app?
tempdroid said:
I was using CheckRom v6 before (Android 2.3.6) and never mentioned anything like this, screen detail was the same in camera and video mode.
Has this something to do with Jelly Bean or only with NeatRom?
Do you know any alternative video recording app?
Click to expand...
Click to collapse
Well in max resolution(full HD recording) any kind of zooming is not allowed but in lower resolution zooming is there, and I don't remember about gb, but this is common in all my Jellybean device's.
Edit ;So what I mean is since zooming is fixed it's kinda at max zoom, and I am using NeatRom with this device and other jb versions on other devices.
Sent from my GT-I9100 using xda app-developers app
Zoom Min Max
king_below_my_lord said:
Edit ;So what I mean is since zooming is fixed it's kinda at max zoom, and I am using NeatRom with this device and other jb versions on other devices.
Click to expand...
Click to collapse
That was my point.
Zoom factor seems to be at max level, whereas it was at min level on GB.
But good to know, that this not a NeatRom failure.
Do you know of an alternative video recording app?
This is a trick used by samsung because we can record on 30fps it crops the image for achiving target fps u cant do anything ..... hardware limitation
Send from my SGS2 I9100 with HassanROM and latest DorimanX 8.xx kernel
tempdroid said:
That was my point.
Zoom factor seems to be at max level, whereas it was at min level on GB.
But good to know, that this not a NeatRom failure.
Do you know of an alternative video recording app?
Click to expand...
Click to collapse
I don't know any good ones that record video at full HD, I myself use Camera Zoom FX for multiple camera features, and for video recording they use the stock recorder, and as far as I know the stock video recorder app is referred to as the best, for your problem if you are willing to sacrifice full HD, reducing the resolution to the one just below(1280x720) is also pretty neat since we can play with zooming levels to our desire, I myself find it more comfortable to use.
Sent from my GT-I9100 using xda app-developers app
Answered...
:good:
Thank you for your answers. Maybe the resolution was set to 1280x720 on CheckROM v6 / Android 2.3.6, so I didn't notice such a difference.
Switched to 1280x720 and now it is ok.
I use Camera Zoom FX for a long time and agree, that it is the best photo solution.

[Q] S3 front camera not recording 720p with custom ROMs

Just out of curiosity, is it just me or is it a general problem, that the front facing camera is not recording at 720p (shows 480p max), when using Non-Samsung based ROMs?
Any ideas?

[MOD] 60 FPS 1080P Camera RN3P SD (MIUI 8, 6.0.1, Root)

Recently I have discovered you CAN record 1080p video at 60fps with stock MIUI8 just needs a few simple mods and specific camera apps.
This mod is only for and tested on the Redmi Note 3 Pro Snapdragon variant (kenzo).
For this mod to work you will need a few things to get started.
--- Select a Camera App ---
1. MotoCamera (MotoCamera_V6.0.62.1_ModV4.apk)
2. In MotoCamera set the mode to 1080 60 FPS in the settings pane (swipe from the edge to access options).
-OR-
1. FreeDCam -
2. you must edit the 1080p video profile in it's settings under 'video profile editor', set/change video frame rate to 60 fps and 'record mode' -> Normal then save, back in settings make sure Camera2 API is selected.
(3.3.147 is the current stable, but has a bug switching from 'pic' to 'video' and back where camera will appear to freeze, that bug is fixed in version 4 alpha but it has another have an issue saving some settings, I suggest starting with 3.3.147 to test it out.)
----
--System Changes---
3. you need to put the modified 'media_profiles_8956.xml' (found attached to this post) to enable 60fps on the device, use a file-manager like MiXplorer or similar to replace the file it can be found in /etc/ (make backups first), you can also just rename the old file to something like '/etc/media_profiles_8956.xml-'.
OR
I have also created a Magisk script for systemless modification., if you don't want to change / modify system files and happen to have Magisk installed just install the zip file in Magisk Manger - easy.
if you are going the non Magisk route then I suggest you backup your original media_profiles_8956.xml or just rename it to something else just incase you dislike the mod and want to return to stock.
4. reboot, and try it out, [email protected], you do need to be in nicely lit area otherwise fps will drop in low light -
.
Video: MPEG4 Video (H264) 1920x1080 59fps 16931kbps [V: VideoHandle [eng] (h264 baseline L4.2, yuv420p, 1920x1080, 16931 kb/s)]
-
Pros:
60 FPS 1080p
very smooth such a noticeable difference
media_profiles_8956.xml mod ups the stock bitrate for audio to 320k , and raises video bitrate for better looking videos.
Cons:
Breaks stock camera video recording (camera app crashes)
still has the FPS lag in low light
60 FPS only works in specific camera apps, if you find others please let me know!
I have tested this on MIUI 8 Global beta 7.6.15, I am not sure the results of other OSes or MIUI versions, so as with any mod try it at own risk and make sure you have a working twrp or recovery.
good luck.
BTW there is also a 960P mod for 90fps, but it cannot coexist with the 1080p 60FPS mod .
otyg said:
Spoiler
Recently I have discovered you CAN record 1080p video at 60fps even in stock MIUI with a few simple mods (and specific camera apps), this mod is only for the Redmi Note 3 Pro Snapdragon.
For this tutorial we will need a few things first so follow along.
1. MotoCamera (MotoCamera_V6.0.62.1_ModV4.apk)
https://forum.xda-developers.com/moto-x-style/themes-apps/moto-camera-6-0-43-10-modded-apk-t3459690
OR
1. Another alternative is FreeDCam - but you must edit the 1080p video profile in it's settings, change video frame rate to 60 fps and record mode > Normal then save), also make sure CameraAPI2 is selected.
2. In MotoCamera select 1080 60 FPS in the settings (swipe from the side to access options).
3. Next is the 'hard' part you need to put a modified /etc/media_profiles_8956.xml to enable 60fps on the device (see attachment below), I have also created a Magisk script for systemless modification., if you don't want to change system files and happen to have magisk installed..,
if you are going the non Magisk route then I suggest you backup your original media_profiles_8956.xml or just rename it to something else just incase you dislike the mod and want to return to stock.
reboot, and try it out, 60fps 1080p you need to be in nicely lit area otherwise fps will drop in low light.
Pros:
60 FPS 1080p
very smooth such a noticeable difference
media_profiles_8956.xml mod ups the stock bitrate for audio to 320k , and raises video bitrate for better looking videos.
Cons:
Breaks stock camera video recording (camera app crashes)
still has the FPS lag in low light
60 FPS only works in specific camera apps, if you find others please let me know!
I have tested this on MIUI 8 Global beta 7.6.15, I am not sure the results of other OSes or MIUI versions, so as with any mod try it at own risk and make sure you have a working twrp or recovery.
good LUCK.
Click to expand...
Click to collapse
Nice [emoji7]
Is the breaking of the stock camera reversible by restoring xml file?
Inviato dal mio Redmi Note 3 utilizzando Tapatalk
magico18 said:
Nice [emoji7]
Is the breaking of the stock camera reversible by restoring xml file?
Inviato dal mio Redmi Note 3 utilizzando Tapatalk
Click to expand...
Click to collapse
yeah, if you restore the xml stock camera should work like normal again, just remember to reboot after changing the xml files.
Any 1080p 60fps samples?
i can record full hd on my device using miui.eu rom
wakaranay said:
i can record full hd on my device using miui.eu rom
Click to expand...
Click to collapse
This thread is about recording in 60FPS! You miui.eu ROM can record only in 30FPS.
Maybe Open Camera will support
Sent from my Redmi Note 3 using Tapatalk
sora_61 said:
Maybe Open Camera will support
Sent from my Redmi Note 3 using Tapatalk
Click to expand...
Click to collapse
I tried
Open Camera,
Snap Camera HDR (all CameraAPI levels),
Lumio Camera (btw this is another awasome camera, if you want a steady 30fps video with no FPS drops even in low light, just no 60 FPS though ),
Camera MX
but they all record at 30 fps
So far the only ones known to work at 60 FPS are
Moto Camera
FreeDCam
cyngn.cameranext (not tested)
CameraNX (only for android 7.x)
Have you figured out any way to make the camera record stable 30FPS even in low light without any third party camera app? Thanks man, I'll be using Lumio Cam for now. Haha.
Edit: It actually works! Seriously, how can this camera do this kind of stuff?! It actually performs better, but kinda hated the UI lol, at least the video camera can be usable now.
Will it work on Los based ROMs?
Sent from my Redmi Note 3 using Tapatalk
$()/\/@ said:
Will it work on Los based ROMs?
Sent from my Redmi Note 3 using Tapatalk
Click to expand...
Click to collapse
for the 60 fps mod?, I have no idea I only tested it on MIUI 8, you can see if the /etc/media_profiles_8956.xml file exists on the LOS rom and try porting the modified settings over and try motocamera out.
krazy23 said:
Have you figured out any way to make the camera record stable 30FPS even in low light without any third party camera app? Thanks man, I'll be using Lumio Cam for now. Haha.
Edit: It actually works! Seriously, how can this camera do this kind of stuff?! It actually performs better, but kinda hated the UI lol, at least the video camera can be usable now.
Click to expand...
Click to collapse
Afaik there is no way to make stock camera app record steady 30 fps, I edited kenzo.xml inside of miuisystem.apk and I can enable a few extra options for the stock camera like video image stabilization, 4k video ..etc but still suffers the fps lag in dark, I also dislike the zero shutter lag feature of the stock camera since images come out looking like watercolor (when zoomed in), where if you compare a image that was taken with another camera like SnapCam or Lumio the water color effect will be gone and have more detail for far away objects (but at the cost of shutter delay) ,
btw I can make a magisk script for a miuisystem.apk with the stock camera mods enabled, but you might have to be on the same version of miui 8 (7.6.15) since I am not sure how often that file changes and if it can work across different miui8 versions
otyg said:
Afaik there is no way to make stock camera app record steady 30 fps, I edited kenzo.xml inside of miuisystem.apk and I can enable a few extra options for the stock camera like video image stabilization, 4k video ..etc but still suffers the fps lag in dark, I also dislike the zero shutter lag feature of the stock camera since images come out looking like watercolor (when zoomed in), where if you compare a image that was taken with another camera like SnapCam or Lumio the water color effect will be gone and have more detail for far away objects (but at the cost of shutter delay) ,
btw I can make a magisk script for a miuisystem.apk with the stock camera mods enabled, but you might have to be on the same version of miui 8 (7.6.15) since I am not sure how often that file changes and if it can work across different miui8 versions
Click to expand...
Click to collapse
What I mean is, are there any solutions like binary patches or any system stuff that doesn't fiddle with the camera app? Or have you found any other camera app that can do stable 30fps in low light?
Sadly, I'm already using NOS so I can't test stuff, but that's a good idea. I don't think MIUI doesn't change it's files that much. Good work man! :highfive:
Just tested, it works like a charm [emoji106]
Inviato dal mio Redmi Note 3 utilizzando Tapatalk
krazy23 said:
What I mean is, are there any solutions like binary patches or any system stuff that doesn't fiddle with the camera app? Or have you found any other camera app that can do stable 30fps in low light?
Sadly, I'm already using NOS so I can't test stuff, but that's a good idea. I don't think MIUI doesn't change it's files that much. Good work man! :highfive:
Click to expand...
Click to collapse
Just Lumio that I found so far (that can do 30 fps without mods in low light), besides it costing money its pretty nice .
I have heard if you first set a manual shutter speed to a fixed 1/30 in snap camera hdr it might also work in that app, although I have not tried it, I might mess around with it later after it finishes charging
This mod work for xiaomi redmi note 4 sd?
AtomR said:
This thread is about recording in 60FPS! You miui.eu ROM can record only in 30FPS.
Click to expand...
Click to collapse
Ok. go take your meds
Nice work.
Sent from my Xiaomi Mi Max using XDA Labs
@otyg Would be amazing if you could find a way to enable slowmotion in google camera, thanks.
---------- Post added at 02:48 PM ---------- Previous post was at 01:54 PM ----------
Oh and, as a side note, do not try to apply this mod to any of the custom roms here, it will bootloop the device.
otyg said:
I tried
Open Camera,
Snap Camera HDR (all CameraAPI levels),
Lumio Camera (btw this is another awasome camera, if you want a steady 30fps video with no FPS drops even in low light, just no 60 FPS though ),
Camera MX
but they all record at 30 fps
So far the only ones known to work at 60 FPS are
Moto Camera
FreeDCam
cyngn.cameranext (not tested)
CameraNX (only for android 7.x)
Click to expand...
Click to collapse
that lumio cam can even record 4k at stable 26fps in low light conditions ( with fraps while playback )
View attachment 4191179
AgentBuBu said:
that lumio cam can even record 4k at stable 26fps in low light conditions ( with fraps while playback )
View attachment 4191179
Click to expand...
Click to collapse
Yeah shame this feature is limited to one app tho, luckily Lumio is a nice all around app with lots of settings, it's a pretty new app so maybe more features will become available with future updates, I think lumio manually controls the shutter speed so it never drops under 30 perhaps that's how they defeat the fps drop, I tried contacting the developers but never heard back sadly.
but still since now we know what this camera can do, it sucks that it's being held back from its full potential by xiaomi, it should work like this out of the box, variable framerate was a bad idea.

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