Hello devlopers and friends Ever since I brought poco f1 and installed gcam and other third party camera apps my front camera resolution drops to 5mp. Only official camera app is able to use 20 mp resolution.
I know there are many threads about pixel Bining and stuff but i don't agree with them. The main problem is at the end a 5Mp Image is 5Mp and 20 Mp is 20 mp.
But i think and request devlopers to please look to it.
## According to my theory As confirmed by Device info Harware app There are three camera sensors in poco F1 out of which the one with camera ID 0 is 13 the one with camera ID 1 is 20 and with camera ID 2 is is 5 megapixel.
"
13 Mp back camera primary Camera Id 0
5mp back camera primary camera Id2
20 mp front camera Id 1
"
According to my theory the five megapixel and the 20 megapixel camera are conflicting with each other and gcam is taking the values from 5 megapixel instead of 20 megapixel sensor. So I request that developers that they can try I and confirm if it is the case and if it is true please make a fix for it
thanks
On specs sheet, the front facing camera has 20mp but in gcam it says 5mp. Google Camera is using what they called "Pixel Binning" and it is a software implementation.
This process is the procedure of combining a cluster of pixels into a single pixel. As such, in 2x2 binning, an array of 4 pixels becomes a single larger pixel, reducing the overall number of pixels.
13mp back camera is the main camera shooter
5mp back camera is the depth sensor
20mp front camera is the secondary camera shooter
One good example is this
Darklouis said:
On specs sheet, the front facing camera has 20mp but in gcam it says 5mp. Google Camera is using what they called "Pixel Binning" and it is a software implementation.
This process is the procedure of combining a cluster of pixels into a single pixel. As such, in 2x2 binning, an array of 4 pixels becomes a single larger pixel, reducing the overall number of pixels.
13mp back camera is the main camera shooter
5mp back camera is the depth sensor
20mp front camera is the secondary camera shooter
One good example is this
Click to expand...
Click to collapse
Thanks for replying
The question is that why gcam and other apps detect only 5mp sensor.
Lets agree gcam uses pixel Bining and stuff.
But why other apps detect and capture 5mp are they all using pixel Bining.
And why only Mi Camera can capture at full potential of the sensor. Is there a catch we all are ignoring.
Pixel Bining or not at the end when zoomed 5Mp image is storing lesser data .
And also imagine a 20mp full resolution shot with gcam cam make things go from OK to wow.
harshgohan said:
Thanks for replying
The question is that why gcam and other apps detect only 5mp sensor.
Lets agree gcam uses pixel Bining and stuff.
But why other apps detect and capture 5mp are they all using pixel Bining.
And why only Mi Camera can capture at full potential of the sensor. Is there a catch we all are ignoring.
Pixel Bining or not at the end when zoomed 5Mp image is storing lesser data .
And also imagine a 20mp full resolution shot with gcam cam make things go from OK to wow.
Click to expand...
Click to collapse
It doesn't really change anything. And it doesn't mean more resolution = more quality. It is a matter of fact of image processing. If you really compare MIUI Stock Camera and Google Camera, you will see the big difference from the two since that Stock Camera doesn't uses Pixel Binning algorithm
Darklouis said:
It doesn't really change anything. And it doesn't mean more resolution = more quality. It is a matter of fact of image processing. If you really compare MIUI Stock Camera and Google Camera, you will see the big difference from the two since that Stock Camera doesn't uses Pixel Binning algorithm
Click to expand...
Click to collapse
Pixel binning gives better shots in low lighting conditions only. No significant difference in well lit conditions. Thats why i want to capture with full resolution in Google camera because its awesome.
Also if pixel binning is so justified why don't we capture 3 mp photo with rear camera and say its better than 13mp because its not
Justified ( That 20 mp shot from miui cam is not good than gcam)
Not justified ( That it is due to only pixel binning . It is due to google computational algorithms.)
#pixelbinning is justified only in badly lit photos not everywhere
Agreed doesn't mean More resolution=more quality
But More resolution =More information per inch in captured shot ( in case of gcam it means awesome shot)
More resolution =More information per inch in captured shot ( in case of miui camera it means ok shot cause it does not uses multiple shots and algorithms to produce good shots)
harshgohan said:
Pixel binning gives better shots in low lighting conditions only. No significant difference in well lit conditions. Thats why i want to capture with full resolution in Google camera because its awesome.
Also if pixel binning is so justified why don't we capture 3 mp photo with rear camera and say its better than 13mp because its not
Justified ( That 20 mp shot from miui cam is not good than gcam)
Not justified ( That it is due to only pixel binning . It is due to google computational algorithms.)
#pixelbinning is justified only in badly lit photos not everywhere
Agreed doesn't mean More resolution=more quality
But More resolution =More information per inch in captured shot ( in case of gcam it means awesome shot)
More resolution =More information per inch in captured shot ( in case of miui camera it means ok shot cause it does not uses multiple shots and algorithms to produce good shots)
Click to expand...
Click to collapse
Then use the stock camera if you really wanted the 20mp. Use gcam if you wanted better image processing.
This was explained a long time ago and it is really not a big issue or some conspiracy about the 20mp sensor
Yes it is a issue One plus devices had this issue Zen devices had issues similar in Auxiliary camera regarding resolutions on gcam. All those were fixed due to efforts of devlopers.But i think people just want to accept everything and not work it out. If some one can try to find a fix there will be a fix. But if everyone just accept the fate lie down nothing is gonna happen
Similar issue, i can't change photo camera resolution on miui 11.0.5.0.
harshgohan said:
According to my theory the five megapixel and the 20 megapixel camera are conflicting with each other and gcam is taking the values from 5 megapixel instead of 20 megapixel sensor. So I request that developers that they can try I and confirm if it is the case and if it is true please make a fix for it
thanks
Click to expand...
Click to collapse
Dude, you are suggesting your gcam is taking front selfies with rear 5MP sensor?
A 20MP image is only twice as big 5MP image. Not 4 times big.
Gcam 5MP selfie carries much more details than 20MP MiUi camera, day or night. Period. MiUi camera does a lot smoothening.
lockhrt999 said:
Gcam 5MP selfie carries much more details than 20MP MiUi camera, day or night. Period. MiUi camera does a lot smoothening.
Click to expand...
Click to collapse
Or maybe gcam does lot's of sharpening to make them look "detailed" zoomed out? When zoomed in you can see tiny coloured squares.
Update I used Redmi note8 Pro and Redmi k20 pro with gcam They all produce 5 mp front and 12mp back irrespective of the sensor resolution. Maybe gcam only supports these resolution maximum.
Honestly i would love larger resolution support with gcam .
In k20pro gcam can take images in 48 MP resolution
In back But issue is in front it only takes with 5mp resolution and this 5MP resolution is useless when you zoom the image or see it laptop you can see amount of noise.This really need a fix .
Can i disable Pixel Bining
I think no devloper is interested in This.
I wish there were devs who would look at it but sad thing is no one really care
True story
Actually Gcam detects full one Megapixel when individual pixel size is more that 1.1 π size..
Poco f1 or other Xiaomi phone with 20mp sensor has individual pixel size of 0.8/0.9/1.0 π size.
But Gcam detect full 13mp in my Redmi note 5 AI because the sensor's pixel size is 1.12 π.
Thus even in my old device has a 13mp insane Gcam selfie.
Related
Say "cheese", then rate this thread to express how photos taken with the Asus ZenFone Max Pro M1 come out. A higher rating indicates that photos offer rich color (without over-saturating), sharp detail (with all subjects in-focus), and appropriate exposure (with even lighting).
Then, drop a comment if you have anything to add!
I'll be honest, it's pretty bad, frequently off focus, poor low light, lack of stabilization, but maybe fine for the price range I guess
Redmi Note 5 is probably the better choice for photo quality
Nonetheless, I think updates might help. At least I hope
XDA_RealLifeReview said:
Say "cheese", then rate this thread to express how photos taken with the Asus ZenFone Max Pro M1 come out. A higher rating indicates that photos offer rich color (without over-saturating), sharp detail (with all subjects in-focus), and appropriate exposure (with even lighting).
Then, drop a comment if you have anything to add!
Click to expand...
Click to collapse
In daylight conditions pictures turns out good with good focus , saturation levels etc. But color reproduction needs work and in low light conditions noise is quite apparent. Portrait is like 7/10. Selfies turn out good after the recent update, 8.5/10.
P.S. For stabilized videos I use nokia camera app and its upto the mark .
Low-light picture quality is abominable. Zoom tears images, there is a lot of noise. Images in daylight are pretty decent. For this price range, the camera quality is justifiable (I suppose). I have a Moto G4 Plus and it takes amazing photos compared to this device. If you remove the portrait mode, Asus Zenfone Max Pro M1 has nothing over the Moto G4 Plus camera.
Hope to see changes in future updates.
Yes, pretty disappointed with the camera performance. I should have got the RN5 instead but since I already got this, I'll stick with it as taking pictures is not the main thing for me on this phone. Still, the quality is far off from the various paid reviews.
Is it better with Google Camera , anyboby ? Thanks
batterytwo said:
Is it better with Google Camera , anyboby ? Thanks
Click to expand...
Click to collapse
For sure Gcam pics are better. I have been using it from past one week and will sure never turn back to stock camera.
Moreover with Gcam you also get additional features like panorama , ar stickers and google lense.
Can anyone show the photo quality difference with gcam and the stock one?
Abby 244 said:
For sure Gcam pics are better. I have been using it from past one week and will sure never turn back to stock camera.
Moreover with Gcam you also get additional features like panorama , ar stickers and google lense.
Click to expand...
Click to collapse
dude pls give me the apk for it ..i am unable to find it and does ur g cam have slow motion and other ****..
It's quite bad with the built-in camera app , but it's quite acceptable with some manual camera apps and especially in HDR mode
I am yet to purchase the phone. I have seen lot of camera comparison with Redmi note 5 pro on YouTube but still confused. I am planning to use Lineage os if I buy the device.
Can anyone please tell me how is the picture quality taken with gcam mod on 6gb ram model with Redmi note 5 pro?
Enable camera to api and use Google camera
parveen_kumar said:
Enable camera to api and use Google camera
Click to expand...
Click to collapse
Is photo quality better than redmi note 5 pro if I use google camera on zenfone max pro m1?
Don't know but it is definitely better than the original Asus camera app
Earlier the photos taken from Asus were not that great as that of redmi note 5pro, but now with Google cam installed these are now coming extra ordinary, thanks for the team made possible without rooting the phone.
Abby 244 said:
For sure Gcam pics are better. I have been using it from past one week and will sure never turn back to stock camera.
Moreover with Gcam you also get additional features like panorama , ar stickers and google lense.
Click to expand...
Click to collapse
how to get the AR stickers????
jaguar1106 said:
Earlier the photos taken from Asus were not that great as that of redmi note 5pro, but now with Google cam installed these are now coming extra ordinary, thanks for the team made possible without rooting the phone.
Click to expand...
Click to collapse
I installed Google camera after enabling api through fastboot but not much big effect is seen from Snapdragon camera
For example I did portrait mode on Google camera but it takes much time than Snapdragon camera and also showing images of low resolution and small megapixel (my camera support 16 MP but it showed images from 8 MP and allow motion is not working and hdr+enhanced is allowed but not working, the camera got stuck every time it is turned on
Okay at well lit conditions, not good at low light
During daylight, the rear camera photos are good.
But the phone doesn't focus properly on close objects.
The low light camera is bad. A lot of noise, less light detection, slow focus,etc.
The video quality (1080p) during day is good. But the device takes time to focus during a video recording.
Abby 244 said:
For sure Gcam pics are better. I have been using it from past one week and will sure never turn back to stock camera.
Moreover with Gcam you also get additional features like panorama , ar stickers and google lense.
Click to expand...
Click to collapse
but how to get slow motion in GCAM?
kartikkasat said:
but how to get slow motion in GCAM?
Click to expand...
Click to collapse
Record video s l o w l y...
Say "cheese", then rate this thread to express how photos taken with the Xiaomi Mi A2 come out. A higher rating indicates that photos offer rich color (without over-saturating), sharp detail (with all subjects in-focus), and appropriate exposure (with even lighting).
Then, drop a comment if you have anything to add!
The camera (software) of the Mi A2 is once again a disappointment, Xiaomi still isn't even close to the competition.
Here's a medium/low light composition (100% crop) taken with my old Redmi Note 3 Pro (Samsung Sensor) and the Mi A2.
I've taken more samples with the A2, hoping for better sharpness and contrast and selected the best ones - but only that single image on the Redmi Note 3 Pro.
The Redmi Note 3 (as well as the Note 4X and Mi A1 with Google HDR+ Camera) easily outperform the Mi A2 in a few hundred shots I've taken so far in all situations, except for:
- Daylight action shots (still close but in most situations the shorter aperture helps)
- Extremely low light (the Redmi Note 3 still has the edge on sharpness and focus accuracy, but the A2 wins with a bit less noise and better contrast / dynamic range)
daywalker313 said:
The camera (software) of the Mi A2 is once again a disappointment, Xiaomi still isn't even close to the competition.
Here's a medium/low light composition (100% crop) taken with my old Redmi Note 3 Pro (Samsung Sensor) and the Mi A2.
I've taken more samples with the A2, hoping for better sharpness and contrast and selected the best ones - but only that single image on the Redmi Note 3 Pro.
The Redmi Note 3 (as well as the Note 4X and Mi A1 with Google HDR+ Camera) easily outperform the Mi A2 in a few hundred shots I've taken so far in all situations, except for:
- Daylight action shots (still close but in most situations the shorter aperture helps)
- Extremely low light (the Redmi Note 3 still has the edge on sharpness and focus accuracy, but the A2 wins with a bit less noise and better contrast / dynamic range)
Click to expand...
Click to collapse
Can't exactly say that I am disappointed https://pandainthecloud.de/nextcloud/index.php/apps/gallery/s/mW2GqLcFXEa84ds#
daywalker313 said:
The camera (software) of the Mi A2 is once again a disappointment, Xiaomi still isn't even close to the competition.
Click to expand...
Click to collapse
That sounds like my experience as well. I'm currently comparing this phone (for my dad) against my Nexus 5X, and straight out of the box images even with HDR just can't be compared.
However, I specifically bought this device for the price point + androidOne combo. With the google camera port and camera2api enabled, this is just about on-par with the Nexus 5X. I'd almost consider getting this for myself!
I noticed in your Redmi sample, you had used a google cam port. Try a google cam port on the A2, it's quite the improvement. I'll have opportunity to post some samples in the next few days, since I just got the A2 yesterday
Photo samples below:
Mi A2 Test Photos [Google Camera Port]
Particular characteristics noticed:
- autofocus isn't always on-point if you just shoot from the hip (aka double-tap power, then immediately single tap volume button); for best results you should wait like a second to lock focus
- some google camera ports allow you to tweak highlight and shadow saturation; explore around!
- colours aren't 100% accurate, but could just be a simple white-balance adjustment in snapseed, etc.
Front camera is better than rear camera
Why is the rear camera produces 8mp pictures? I just opened the camera app and took the shot.
OverTheEdge said:
Why is the rear camera produces 8mp pictures? I just opened the camera app and took the shot.
Click to expand...
Click to collapse
18:9 your photo is in 8 mpx
16:9 9 mpx
4:3 12 mpx
lelozerien said:
18:9 your photo is in 8 mpx
16:9 9 mpx
4:3 12 mpx
Click to expand...
Click to collapse
Thanks!
OverTheEdge said:
Why is the rear camera produces 8mp pictures? I just opened the camera app and took the shot.
Click to expand...
Click to collapse
Maby you are on "low quality" mode.
Go to the camera settings and select the "high quality" option.
Both cameras have its own settings, so if you want to change the resolution of the frontal camera, you are gonna have to swipe to that camera and then acces to the settings.
I hope it works
Hungry_muffin said:
Maby you are on "low quality" mode.
Go to the camera settings and select the "high quality" option.
Both cameras have its own settings, so if you want to change the resolution of the frontal camera, you are gonna have to swipe to that camera and then acces to the settings.
I hope it works
Click to expand...
Click to collapse
No, it was on high quality. Changing it to 4:3 fixed it and made the photos produced to 12mp instead of 8mp.
OverTheEdge said:
Thanks!
Click to expand...
Click to collapse
Why is the potrait mode resolution on my mi a2 is 16mp and 20mp....i thought the camera resolution is 12mp on the primary camera
Why there is so much difference between mia1 portrait and mia2 portrait ? i like mi a1 blur co'z they look close to natural like dslr blur and a2 blur seems to artificial why?
Some amazing shots with the stock cam:
xxx.flickr.com/gp/[email protected]/97pfu5
Honest review: I agree with @Benjamin_L
My previous phone was Redmi 3S. With Google Camera it produced more sharper images than Mi A2 with Google Camera. It looks like there's some kind of pixel binning thing happening even with the primary sensor. Edges are not crisp/sharp. Dynamic range is good though with GCam ports in every phone it no longer matters.
Only place where it wins from other phones is its low light performance due to the aperture. Otherwise the camera is not really that great, as speculated in every blog. Sure, in stock camera comparisons with other phones, Mi A2 is the better one. However once we move to GCam, other phones are at par with Mi A2, in fact better, in Daylight.
Why does it show only 5 mega pixel front camera when used a third party camera app?
Is the miui camera just stretching the size?
Or is this happening just for my phone?
Please check and enlighten me.
I saw one user in other post commenting to check the megapixel from google photo but when i check photo detail in google photo ,it doesnt show the megapixel of camera.....
Hope it help
Emo Darkemotion said:
Hope it help
Click to expand...
Click to collapse
You have taken this pic with the miui camera right?
Try it with any other camera app..like open camera or any other app.
Yeah you are right
I read that the camera combines input from 4 pixels into a single "ultra pixel" type construct, so you get less noise and ultimately a better shot. So though there are 20 million pixels, they generate 5 million pixels worth of data. That's quite a lot - should be plenty for your needs!
thesoupthief said:
I read that the camera combines input from 4 pixels into a single "ultra pixel" type construct, so you get less noise and ultimately a better shot. So though there are 20 million pixels, they generate 5 million pixels worth of data. That's quite a lot - should be plenty for your needs!
Click to expand...
Click to collapse
That may be.
But the sensor is a 5 mega pixel sensor only and they have said that its a 20 mp sensor.
That's what i'm trying to say!
Gamerbhai said:
Why does it show only 5 mega pixel front camera when used a third party camera app?
Is the miui camera just stretching the size?
Or is this happening just for my phone?
Please check and enlighten me.
Click to expand...
Click to collapse
I can't understand what this fuss is all about?
Rather than stressing on the specs and megapixels isn't it better to look at the results. For me the selfie quality is more than acceptable specially in this price range and coupled with the latest gen processors, ram, storage etc it becomes great in my opinion and make it a balanced phone.
Manufacturers will always use creative advertising to lure customers
sanjay0501 said:
I can't understand what this fuss is all about?
Rather than stressing on the specs and megapixels isn't it better to look at the results. For me the selfie quality is more than acceptable specially in this price range and coupled with the latest gen processors, ram, storage etc it becomes great in my opinion and make it a balanced phone.
Manufacturers will always use creative advertising to lure customers
Click to expand...
Click to collapse
As a customer i need to know what i'm purchasing and even though the quality is good they might have lied to us about the sensor and the miui camera might just stretch the 5 mp photo to a 20 mp photo.
what if they told you its a snapdragon 845 but they give a snapdragon 835..the results would still be good. You would be okay with that?
Gamerbhai said:
As a customer i need to know what i'm purchasing and even though the quality is good they might have lied to us about the sensor and the miui camera might just stretch the 5 mp photo to a 20 mp photo.
what if they told you its a snapdragon 845 but they give a snapdragon 835..the results would still be good. You would be okay with that?
Click to expand...
Click to collapse
Well technically u can't say they r wrong. If it is mentioned it is a 20 mp selfie camera and they collate 4 mp x 5 and make it 20, where's the legal problem. Yes morally and ethically it can be questioned like all the mfr recognising benchmarking apps and pushing their system to give false high reading.
It would have been wrong if instead of Sony imxxx sensor on the rear they put in some inferior one.
Imho thisbselfi camera cannot be equates to putting inn835 instead of sd845
Gamerbhai said:
Why does it show only 5 mega pixel front camera when used a third party camera app?
Is the miui camera just stretching the size?
Or is this happening just for my phone?
Please check and enlighten me.
Click to expand...
Click to collapse
Well, technically, they are right. The sensor they buy and put in those phones is 20mp. They then, by software at the OS level, "bin" 4 0.8µ pixels together to get bigger "effective" pixels.
Gamerbhai said:
That may be.
But the sensor is a 5 mega pixel sensor only and they have said that its a 20 mp sensor.
That's what i'm trying to say!
Click to expand...
Click to collapse
The sensor is not 5mp. It is 20mp as stated in all the marketing guff. The data is interpolated to generate higher quality 5mp pictures.
There may be ways to generate noisy 20mp RAW files but it would be a fool's erand just to get a worse selfie pic 4 times the filesize.
The information I have was just as available to you as it was to me ahead of buying the device. No point sounding all butthurt just because you don't really understand something.
This is the selfie camera sensor
https://www.samsung.com/semiconductor/image-sensor/mobile-image-sensor/S5K3T1/
Open Dialler and type "*#*#64663#*#* and them select "Check version info" and scroll down you would see camera module used , here is mine
as everyone said its pixel binning
OP you are commpletely wrong.BTW talked to AIDM64 dev, he was saying MI is usinng non standard API, which could be reason for wrong value.It's 20MP physical camera.Through software they do pixel binning and convert back to 20MP.
hrishi420 said:
OP you are commpletely wrong.BTW talked to AIDM64 dev, he was saying MI is usinng non standard API, which could be reason for wrong value.It's 20MP physical camera.Through software they do pixel binning and convert back to 20MP.
Click to expand...
Click to collapse
20MP > binning to 5MP > 20MP interpolation
Yeah, I read the same.
Wondering how much storage space will one picture take for the Google Pixel 6 take with the new 50MP camera. My current Google XL 2 using a 12MP camera would take ~5MB/picture.
The sensor uses pixel binning, so the output image is 12,5 MP.
The binned picture file size is also worryingly low. I wish they gave us more.optiions to select and store higher quality images and video.
You can always save in raw + jpeg, though I'm not entirely sure if it processes the raw image
This main 50 megspixel camera is compressing the photo so much that having 50 mp is useless. Too much compression and still using their computational technology at 12 megapixels so we aren't really seeing what the difference a 50 megapixel camera would make. File sizes should be 25 mb or higher with a jpeg at 50 megapixels. Yes I'm a photographer
treIII said:
This main 50 megspixel camera is compressing the photo so much that having 50 mp is useless. Too much compression and still using their computational technology at 12 megapixels so we aren't really seeing what the difference a 50 megapixel camera would make. File sizes should be 25 mb or higher with a jpeg at 50 megapixels. Yes I'm a photographer
Click to expand...
Click to collapse
You are right. Apart from some improvement to noise levels and colour, the details are virtually the same as my pixel 4xl.
I think the only real benefit of the 50MP sensor is when you zoom (hopefully). So when you zoom in it no longer pixel bins and you're using a native 12MP section of the sensor before you get into digital-only zoom.
WibblyW said:
I think the only real benefit of the 50MP sensor is when you zoom (hopefully). So when you zoom in it no longer pixel bins and you're using a native 12MP section of the sensor before you get into digital-only zoom.
Click to expand...
Click to collapse
I haven't found that to be the case. There is a 2x zoom that doesn't look too bad (slightly oilpaint like) and a 4x that is the optical zoom on the telephoto sensor that's very good... Another issue is the camera automatically switches between the main sensor at 4x and the telephoto 4x sensor depending on focal distance so you can't use the 4x optical to take close shots.
So what's the point of a 50MP sensor binned to 12.5MP if it always does it? Why not use a native 12.5MP sensor and get even more light in, by avoiding the gaps between the pixels used in each 'bin'?
WibblyW said:
So what's the point of a 50MP sensor binned to 12.5MP if it always does it? Why not use a native 12.5MP sensor and get even more light in, by avoiding the gaps between the pixels used in each 'bin'?
Click to expand...
Click to collapse
better low light, better noise reduction
WibblyW said:
So what's the point of a 50MP sensor binned to 12.5MP if it always does it? Why not use a native 12.5MP sensor and get even more light in, by avoiding the gaps between the pixels used in each 'bin'?
Click to expand...
Click to collapse
As above, better noise level and light input.
Definitely better pictures on the main and 4x sensor than the pixel 4 xl for sure.
I just wish we had a full size version and higher quality image export.
So using 4x small pixels in a bin is better than one big one the same size for noise/light (assuming the technologies are the same)?
Ok so that seems to be the case
Hamamatsu Learning Center: Pixel Binning
A charge-coupled device (CCD) is a semiconductor ideally suited for use in digital imaging applications as a means of transferring integrated photogenerated charge.
hamamatsu.magnet.fsu.edu
Photos would be much better in well-lit situations using 50 megapixels. Pixel binning down to 12 megapixels would be fine in low light but it's not acceptable to me to do this in well-lit situations. They need an update for the camera to decide when the situation is lit well enough to use the 50 megapixels and to decide when it's not lit well enough and use the 12.5 megapixels as they are. Because regardless of what anyone thinks s 50 megapixel photo would have much more detail than what's being done now by binning every photo. Google has to make a decision to move forward with their camera and use it to its fullest potential in which they are not doing now.
If i want a photo with 50 mpx can i just use raw ? Or it still bins?
DMart9406 said:
If i want a photo with 50 mpx can i just use raw ? Or it still bins?
Click to expand...
Click to collapse
Still a 12mp image. The file size is larger however and there's more info from the sensor to play with.
RAW images will also not be compressed in a lossy way
Maybe some gcam ports will allow us to take photos in 50 mpx...
I invite you to my post here:
https://forum.xda-developers.com/t/samsung-isocell-gn1-sensor.4359031/#post-85911883
Its a quad Bayer subpixel layout. Because it groups four of the same color pixel together it only has 12.5 mp of color data. The 50 mp claim is marketing bs. Essentially it just upscales the 12.5 mp image using the extra luma data. The sensor is also too small for 50 mp to turn out well.
The main advantage is you can do an HDR photo with one exposure. Because there's four subpixels, you can have four different exposure values with one photo. Although I don't think Google is utilizing this.
A 50mp picture would be a total waste with the lenses in these phones. The "extra" detail that a 50mp could show would be offset by the poor quality lenses (I'm speaking in general terms here - not specifically about one phone or another). These tiny phone lenses can only produce so much sharpness, clarity and detail. In other words, eventually it's the lenses that are the limiting factor in the picture quality and putting in a sensor with such high resolution that it greatly exceeds the quality of the lens will not produce better images.
By binning the sensor pixels, you get the benefit of "larger pixels" (so more light absorption) without exceeding the quality limitations of the lenses.
When I am in the selfie camera and i open the gallery preview on the bottom left or close the camera app i hear this click sound coming from the front facing selfie camera. Also when i look super closely after switching or closing the app, i can see the selfie camera move backwards kinda.
Im aware of the rear cameras having OIS so it moves around and makes some sound but this seems to be coming from the front facing camera. I never switched to the back cameras so they never activated.
Can you guys with the 23 ultra test this and see if you have it too, im not sure if its normal behavior.
Oof1234 said:
When I am in the selfie camera and i open the gallery preview on the bottom left or close the camera app i hear this click sound coming from the front facing selfie camera. Also when i look super closely after switching or closing the app, i can see the selfie camera move backwards kinda.
Im aware of the rear cameras having OIS so it moves around and makes some sound but this seems to be coming from the front facing camera. I never switched to the back cameras so they never activated.
Can you guys with the 23 ultra test this and see if you have it too, im not sure if its normal behavior.
Click to expand...
Click to collapse
The Front Facing Camera have auto focus so there is a lens that moves forward and backward , and may be thy added OIS secretly like apple did with IP14PM
hoss_n2 said:
The main Camera have auto focus so there is a lens that moves forward and backward , and may be thy added OIS secretly like apple did with IP14PM
Click to expand...
Click to collapse
Of course the camera has OIS... It's a flagship. It would be basically criminal for it NOT to have optical image stabilization. Also, the iPhone Pro Max series has had OIS since at least the 12 Pro Max (in fact Apple claimed it had dual optical image stabilization, meaning the telephoto had it as well). Not having OIS means blurry images in anything less than the utmost stable of hands when taking a photo and it's why I hated my OnePlus 9 and wished I bought the 9 Pro even though I didn't want the curved screen. Were you thinking of some other feature?
EtherealRemnant said:
Of course the camera has OIS... It's a flagship. It would be basically criminal for it NOT to have optical image stabilization. Also, the iPhone Pro Max series has had OIS since at least the 12 Pro Max (in fact Apple claimed it had dual optical image stabilization, meaning the telephoto had it as well). Not having OIS means blurry images in anything less than the utmost stable of hands when taking a photo and it's why I hated my OnePlus 9 and wished I bought the 9 Pro even though I didn't want the curved screen. Were you thinking of some other feature?
Click to expand...
Click to collapse
I mean front facing camera sorry