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How can we improve defy camera shutter speed?iphone 4 or xperia arc can take a picture 1/1000 at a second shutter speed but defy take very slow and photos are worst.
I think it is related to hardware, I tried an app before that says you can change shutter speed but it didn't work
Sent from my MB525 using XDA App
The shutter on the defy is fully electronic and the aperture seems fixed at f2.8 which is pretty fast so the shutter will only go really quick when it's a bright day, if it's dull it doesn't need to go fast because it's a fast lens.
I took a photo today and the exif shows the shutter speed was 1/1495, I only use 1/1000 for fast jets at air shows using my DSLR gear.
MrBelter said:
The shutter on the defy is fully electronic and the aperture seems fixed at f2.8 which is pretty fast so the shutter will only go really quick when it's a bright day, if it's dull it doesn't need to go fast because it's a fast lens.
I took a photo today and the exif shows the shutter speed was 1/1495, I only use 1/1000 for fast jets at air shows using my DSLR gear.
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Can you compare shutter speed with other phones? Fast shutter speed=low quality in dark?
No, a fast shutter speed lets less light get to the sensor, thus you can take pictures in very bright conditions, or you can freeze the image (for car racing events, etc).
You need slow shutter speeds (or high ISO values but those generate noise) to take night shots.
hello ! i will probably be a member of the mi4c page soon enough as i will 99% buy this device. i wanted to ask, someone who owns the device the amount of manual controls you have with the stock camera app. you can tune the iso value from where to where. i would also like to know the longest exposure value (shutter speed) you can achieve, thanks in advance.
The ISO value reaches from 100 to 3200 and the longest exposure is 1/2s
rob rich said:
The ISO value reaches from 100 to 3200 and the longest exposure is 1/2s
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Hey Rob, did you happen to experiment with manual settings in a low light environment? Mainly reducing the exposure time to avoid blurr.
I'm also interested in the Mi4C, but for me the camera is quite important and there are contradictory reviews about it.
Hi there, on my U11 and U11+ the brightness of the screen is reduced almost immediately, after i take a photo.
This is very annoying, cause i can't see the pic a took seconds later and need to increase manually the brightness.
Did you notice same issue? Only HTC'S are doing this.
idees said:
Hi there, on my U11 and U11+ the brightness of the screen is reduced almost immediately, after i take a photo.
This is very annoying, cause i can't see the pic a took seconds later and need to increase manually the brightness.
Did you notice same issue? Only HTC'S are doing this.
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What are your brightness values for the phones? Camera app will boost brightness to the max, but once you take the photo it will return to your brightness settings
vegetaleb said:
What are your brightness values for the phones? Camera app will boost brightness to the max, but once you take the photo it will return to your brightness settings
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i have adaptive brightness at bout 50%. I think that the problem is that it's maximizing brightness the moment you are taking the photo and after that is getting very dim and the big difference is annoying.. Brightness isn't stable as on my pixel 2 xl.
idees said:
i have adaptive brightness at bout 50%. I think that the problem is that it's maximizing brightness the moment you are taking the photo and after that is getting very dim and the big difference is annoying.. Brightness isn't stable as on my pixel 2 xl.
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Yep, better use 100% brightness Auto outdoors in the day, but yes there is definitely an automatic brightness problem with U11+, if 50% and less it can go very dim in a second with the same lighting conditions, usually in low light.
HTC software team is completely denying many things and repeated the same ''bugs'' in U12+
While in outdoors in sunlight with adaptive brightness on, phone becomes really really slow with lots of lag and stutter and general slowness in any app. In those conditions current consumption is over 1 Amp, perhaps this is the reason for such behavior.
rioru said:
While in outdoors in sunlight with adaptive brightness on, phone becomes really really slow with lots of lag and stutter and general slowness in any app. In those conditions current consumption is over 1 Amp, perhaps this is the reason for such behavior.
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Can confirm that
Yeah i can confirm that
I haven't experienced this. I've tried right now turning brightness to maximum and it runs as smooth as at lowest brightness setting.
nIGhT-SoN said:
I haven't experienced this. I've tried right now turning brightness to maximum and it runs as smooth as at lowest brightness setting.
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U have to activate autobrightness. Then hold the Smartphone with the Display in the sun. Then it begins to lag for seconds
I always keep Autobrightness on and used it out side, in direct sunlight and I haven't noticed any lags.
andi199011 said:
U have to activate autobrightness. Then hold the Smartphone with the Display in the sun. Then it begins to lag for seconds
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Yes me too. We are issues seeker
You are right guys, managed to replicate this behavior, tho it isn't constant lag. Maybe that's why I didn't noticed. Also, if you turn off auto brightness it doesn't seem to lag anymore so I think it's a software problem. Have you guys tried that?
nIGhT-SoN said:
You are right guys, managed to replicate this behavior, tho it isn't constant lag. Maybe that's why I didn't noticed. Also, if you turn off auto brightness it doesn't seem to lag anymore so I think it's a software problem. Have you guys tried that?
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Yes, seems like a sw issue.
PS: can you try this? https://forum.xda-developers.com/oneplus-7/help/oneplus-7-touch-issues-t3947071/page2
@edwardeutsch Tried that, but can't seem to be able to replicate. Tried with thumbs and get really close, both of them touching each other, but no glitching. Tried even pinch zooming in and out and no issue, it zooms as it should.
This issue seems to be fixed with latest update. I've tried it with a powerful light source and had no lag.
nIGhT-SoN said:
This issue seems to be fixed with latest update. I've tried it with a powerful light source and had no lag.
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It is not the same with a light source i think. I have to test it in the next days, when the sun comes out...
andi199011 said:
It is not the same with a light source i think. I have to test it in the next days, when the sun comes out...
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Its better, but not perfect
9.5.7 I still experience same issues.
Came across this Note 20 Ultra thread for a secret 96Hz mode:
https://forum.xda-developers.com/ga...es/note-20-ultra-secret-96hz-display-t4149657
Downloaded the Labs app from the OP and it's working perfectly. Not noticing a significant difference in smoothness and after a full charge cycle my active drain is down about 30% (ymmv).
tab00t^2 said:
Came across this Note 20 Ultra thread for a secret 96Hz mode:
https://forum.xda-developers.com/ga...es/note-20-ultra-secret-96hz-display-t4149657
Downloaded the Labs app from the OP and it's working perfectly. Not noticing a significant difference in smoothness and after a full charge cycle my active drain is down about 30% (ymmv).
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Nice fine but I'm still loving my battery life as it is now
oreice said:
Nice fine but I'm still loving my battery life as it is now
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I've been pretty consistently getting about 6 hours SOT the first week with my normal routine/setup (Wi-Fi only, adaptive smoothness, rarely over 50% brightness) mainly using the inner screen. Not bad, I assume, for a device like this. With 96Hz so far it seems to be stretching that out close to 9.
What is the point in this since the inner screen has a refresh rate of 120Hz?
EDIT: Ah never mind, it is to prolong battery life, I see.
Btw for those of you who might want to test if this works, you can go to "https://www.displayhz.com/" and see it there. I recommend to use the Quick Tiles for toggling between 120Hz and 96Hz so that you can see it going into effect (in both ways).
It works perfectly
It saves battery without loss of quality
Thank you!
Hello,
is after this mod,the smaller front screen also working with 96hz?
Lavendel Queen said:
Hello,
is after this mod,the smaller front screen also working with 96hz?
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Obviously not because the front screen is only up to 60Hz, so how do you think that would work??
I think I should share this to you
[App][Non-root]Galaxy Max Hz (Refresh Rate Control & Monitor and Resolution Switcher)
tribalfs said:
I think I should share this to you
https://forum.xda-developers.com/galaxy-note-20-ultra/themes/app-n20u-max-hz-t4181447
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Thanks much, this app is better; nice to have the fps overlay toggle too.
The app above works 100%. Thank you for providing the link. Will be sure to use when I'm below a certain battery %.
Call me insane, but I can genuinely see the difference between 96hz and 120hz. Having used 144hz+ monitors to game for the better part of a decade, I guess I'm used to high refresh displays.
Brief update: I've uninstalled the app.
I noticed my battery life actually got significantly worse because I tend to run the phone at 120hz. Being on YouTube/twitch a lot, I typically don't need 120hz but the app forces 120hz rather than allowing it to drop to 30hz or 60hz when I'm watching content.
I hope there aren't any adverse affects.. actually - I'll likely just factory reset it and start fresh.
AhsanU said:
Brief update: I've uninstalled the app.
I noticed my battery life actually got significantly worse because I tend to run the phone at 120hz. Being on YouTube/twitch a lot, I typically don't need 120hz but the app forces 120hz rather than allowing it to drop to 30hz or 60hz when I'm watching content.
I hope there aren't any adverse affects.. actually - I'll likely just factory reset it and start fresh.
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+1
Battery life was worse at 96hz. Dies the app LOCK the display at 96hz or does it set max 96hz?
AhsanU said:
Brief update: I've uninstalled the app.
I noticed my battery life actually got significantly worse because I tend to run the phone at 120hz. Being on YouTube/twitch a lot, I typically don't need 120hz but the app forces 120hz rather than allowing it to drop to 30hz or 60hz when I'm watching content.
I hope there aren't any adverse affects.. actually - I'll likely just factory reset it and start fresh.
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Click to collapse
dezborders said:
+1
Battery life was worse at 96hz. Dies the app LOCK the display at 96hz or does it set max 96hz?
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You guys should use the newer version which is made for the Note 20 Ultra, which sets the Refresh Rate to a variable instead of locking it, because that is the exact problem. I also used the first one to begin with, which locked the Refresh Rate at 96Hz instead of allowing it to be variable. If you use the one for the Note 20 Ultra (posted a page back) instead, you will see that it should work much better.
yanniclord said:
You guys should use the newer version which is made for the Note 20 Ultra, which sets the Refresh Rate to a variable instead of locking it, because that is the exact problem. I also used the first one to begin with, which locked the Refresh Rate at 96Hz instead of allowing it to be variable. If you use the one for the Note 20 Ultra (posted a page back) instead, you will see that it should work much better.
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I did use the one linked at the bottom of the first page, and didn't see any options for a variable refresh rate? Two quick setting options appear which allows me to toggle 120hz, 96hz, and 60hz, and the other setting is to see the current fps. And I recall when I open the app, there wasn't anything there apart from a bit of text? Kind of don't want to install it to avoid messing with settings since battery life is pretty important.
Edit: I see that the app does force 60hz after a certain amount of time (on its own volition). That being said, my battery life got significantly worse so I'll stick to stock for now.
AhsanU said:
I did use the one linked at the bottom of the first page, and didn't see any options for a variable refresh rate? Two quick setting options appear which allows me to toggle 120hz, 96hz, and 60hz, and the other setting is to see the current fps. And I recall when I open the app, there wasn't anything there apart from a bit of text? Kind of don't want to install it to avoid messing with settings since battery life is pretty important.
Edit: I see that the app does force 60hz after a certain amount of time (on its own volition). That being said, my battery life got significantly worse so I'll stick to stock for now.
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Click to collapse
It's just the stock system behavior.
96hz max mode just limit the ramping up of refresh rate to 96hz instead of 120hz. Your battery life being worse probably due to other factor/s.
I did like the 96HZ Mode...............It saved battery...and works on requirement
I found something interesting with this mod.
It works all good, you can set the max hz refresh rate to 96 and the behavior its the same as stock, it takes more or less the same time when the screen is idle to drop to 60, and the smoothness you loss from 120 to 96 its not much noticeable
I found something thay maybe is misworking
When you are on youtube (vanced app in this particular case) and you are seeing a 60fps clip, the stock refresh rate goes to 60hz like the video was at 30 or 24, but if you set the 96hz mode it never drops to 60
This could be a problem if you watch a lot of youtube at 60 fps and could affect somehow to battery life, which is the thing we are trying to improve
With other videos or apps i havent noticed any problem
Thanks
Enviado desde mi SM-F916B mediante Tapatalk
miguelvrmtz said:
I found something interesting with this mod.
It works all good, you can set the max hz refresh rate to 96 and the behavior its the same as stock, it takes more or less the same time when the screen is idle to drop to 60, and the smoothness you loss from 120 to 96 its not much noticeable
I found something thay maybe is misworking
When you are on youtube (vanced app in this particular case) and you are seeing a 60fps clip, the stock refresh rate goes to 60hz like the video was at 30 or 24, but if you set the 96hz mode it never drops to 60
This could be a problem if you watch a lot of youtube at 60 fps and could affect somehow to battery life, which is the thing we are trying to improve
With other videos or apps i havent noticed any problem
Thanks
Enviado desde mi SM-F916B mediante Tapatalk
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That's not what I'm experiencing. Using the Note 20 Ultra version, refresh rate drops to 60hz when watching videos in Vanced with 96hz maximum adaptive rate. I was going to post a screenshot but every time I touch the screen the refresh rate jumps back up (which is expected behavior).
Mekrel said:
That's not what I'm experiencing. Using the Note 20 Ultra version, refresh rate drops to 60hz when watching videos in Vanced with 96hz maximum adaptive rate. I was going to post a screenshot but every time I touch the screen the refresh rate jumps back up (which is expected behavior).
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Are they 60 fps videos? In case they are it has to be specified in the settings where you switch the resolution...
Other videos works perfect for me, even in Vanced
Btw, im using the last update of the app
Thanks
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