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Quick question, Regarding Video playback, How bright is the screen? I have a HTC Desire and I love the bright screen either while watching movies or for any other thing, and I believe the tab is like that as well, however I went instore to Tesco to play with one and I have to say, the Video playback quality was disappointing for me, it was playing smooth no problem but the colour was bad and I tried about 10 different videos on it, Will this be due to the quality of the Video on the device etc..
Please advice as this is the reason I got rid of my Archos 70 IT.
Also does Vplayer work on the tab, I love the app and I use it on the desire, it plays Mkv mp4 etc. very nice app. I dont want to have to convert before watching...
I can reply to the first question.
The screen is very bright, i have it at 30 percent normaly, its kinda saturated like a amoled. Maybe the store unit you checked had battery saving turned on, it really messes up the colors, try checking that in settings next time you are there. Havent tryed thr archos but i would say the screen is is only seccond to the ipad when it comes to watching videos. For me it's even better and i got one in the house.
Sent from my GT-P1000 using XDA App
simon2901 said:
I can reply to the first question.
The screen is very bright, i have it at 30 percent normaly, its kinda saturated like a amoled. Maybe the store unit you checked had battery saving turned on, it really messes up the colors, try checking that in settings next time you are there. Havent tryed thr archos but i would say the screen is is only seccond to the ipad when it comes to watching videos. For me it's even better and i got one in the house.
Sent from my GT-P1000 using XDA App
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Click to collapse
Thanks for the reply, Might take another trip down to the store to check it out again.....
I watch with brightness around 20% and it's much better than my desire on 50%
with my rip of predators the samurai scene is barely viewable. this is with power saving off, full brightness, and black density all the way up (turns blacks to a dark gray). i think it's a hard scene to playback anyways. on my archos 101 i can see everything, tattoos and all but it looks washed out and blacks become mid grays.
so the galaxy produces truer blacks, but it makes dark scenes harder to watch unless you're in a dark room. honestly i like the richer blacks.
madsquabbles said:
with my rip of predators the samurai scene is barely viewable. this is with power saving off, full brightness, and black density all the way up (turns blacks to a dark gray). i think it's a hard scene to playback anyways. on my archos 101 i can see everything, tattoos and all but it looks washed out and blacks become mid grays.
so the galaxy produces truer blacks, but it makes dark scenes harder to watch unless you're in a dark room. honestly i like the richer blacks.
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Click to collapse
Seeing as you seem to have both devices the archos and the Tab, whats your take on the video playback?
saayinla said:
Seeing as you seem to have both devices the archos and the Tab, whats your take on the video playback?
Click to expand...
Click to collapse
sorry so long to reply.
as far as format compatibility goes, the archos handles more formats. i've had a few videos that choked on the tab that had no problems on the archos.
i prefer the archos media player interface also. it seems if you can get the right info into your media files it'll actually list the series in order, no matter what the file names are.
the screens are a no contest though, the tab wins by far. better angles and better color.
Banding, otherwise known as contouring, is a digital artifact common to images, displays or apps of 16bit(thousands of colours) or less.
Gradient image
Viewing the 24bit image in the above link will not show banding on a 24bit display(3 x 8bit channels of R, G & B millions of colours) if viewed in a 24bit app.
If 32 distinct bands are seen, possibly with every 1/3 band being a green shade, then the screen or the image viewing application is not 24bit capable.
Viewing 16bit or lower resolution gradient images on your screen will also show banding.
The Android browser shows banding with this image while the Dolphin HD browser does not.
In short, the SGNote has a 24bit display, which will show banding if viewing 16bit or lower images or using a 16bit or lower viewing application.
More on screen bits
Im noticing lots of banding in lots of different apps :-/
Same here, also happens with Google apps like the Market. Not sure what we can do about it anybody has suggestions?
Bigmille said:
Same here, also happens with Google apps like the Market. Not sure what we can do about it anybody has suggestions?
Click to expand...
Click to collapse
At least it is not the Note's display hardware that is the issue.
ICS may upgrade some Android OS apps to 24bit.
Thank You for this
This proves that Apps that display banding simply aren't rendering at 24bit.
I was leaning towards there being an issue with the screen as this problem was not noticeable on my previous android devices.
This clarifies everything.
Thanks.
qazzi76 said:
This proves that Apps that display banding simply aren't rendering at 24bit.
I was leaning towards there being an issue with the screen as this problem was not noticeable on my previous android devices.
This clarifies everything.
Thanks.
Click to expand...
Click to collapse
You are welcome.
It bugged me too, until I got to the bottom of it.
Trust your eyes, the screen is glorious.
I too don't believe the hardware to be the issue. I suspect it's more to do with having a device with a smallish screen and a large 1280x800 resolution. Higher res images and videos look amazing. If the image is quite compressed (i.e. lossy) then the higher resolution screen will show this more than a low resolution screen. Garbage in, garbage out comes to mind. We need all apps and videos and images to be high resolution 24bit minimum to make the most of our amazing screen .
paulshields said:
I too don't believe the hardware to be the issue. I suspect it's more to do with having a device with a smallish screen and a large 1280x800 resolution. Higher res images and videos look amazing. If the image is quite compressed (i.e. lossy) then the higher resolution screen will show this more than a low resolution screen. Garbage in, garbage out comes to mind. We need all apps and videos and images to be high resolution 24bit minimum to make the most of our amazing screen .
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Excellent. I will put it in a drawer for a year or so then. Hopefully by then there will be some video I can watch.
seepage said:
Excellent. I will put it in a drawer for a year or so then. Hopefully by then there will be some video I can watch.
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Click to collapse
ha ha . Listen, think of it like this. You've probably got a high resolution monitor attached to your computer. Do you prefer watching videos at 420p and lower or 720p and higher? No doubt the answer is higher resolution to match your monitor.
What Samsung has done is squeeze in a screen with similar resolution to a 13" laptop, but in a 5.3" mobile device! So we're going to come across lots of images and videos aimed at 'normal' mobile devices, which won't look so great on our high-res screen. To make the most of the screen you can copy 720p or 1080p high profile videos to your sdcard, and they will look incredible on playback, but they will also be large and it's a slow process, and if the video is long then it'll also hit the limitation with FAT max file sizes. Those issues aren't the fault of the screen though. It's simple really. If you want to make the most of the screen density then you have to provide it with good quality source material suitable for a high resolution screen.
Do you think that its just software? No hardware? Do you think that ICS will fix this?
I came from dell streak and its realy hard to watch on note specialy on dark scene.
even opening xda app it has banding problems
rockysiccion said:
Do you think that its just software? No hardware? Do you think that ICS will fix this?
I came from dell streak and its realy hard to watch on note specialy on dark scene.
even opening xda app it has banding problems
Click to expand...
Click to collapse
It's definitely not a hardware issue because the screen is definitely 24bit colour. It displays well in the right app. You could swap apps for those that handle higher bit images. If you use Dolphin HD, possibly other browsers, webpages are seen in 24bit, if they are 24bit images. I don't know but there must be alternative picture viewing apps. Dice Player is a high res video viewer. As for system graphics, they don't look so bad to me. For games etc, it means living with banding until the maker upgrades? This is always the case on computers.
Be thankful Samsung have not rorted us.
Apple has ripped off it's customers many times selling lo-res screens as high res:
"Apple has received a new class action complaint alleging the MacBook
does not support millions of colors, but rather 16 bit color, which is
dithered to approximate millions of colors."
Date: Fri, 18 May 2007 16:37:17 -0500
I don't have a Note yet, but can somebody try with QuickPic, it has an option in it's settings to force decode in 32bit mode.
That could clarify if it is a software or hardware problem...
paulshields said:
ha ha . Listen, think of it like this. You've probably got a high resolution monitor attached to your computer. Do you prefer watching videos at 420p and lower or 720p and higher? No doubt the answer is higher resolution to match your monitor.
What Samsung has done is squeeze in a screen with similar resolution to a 13" laptop, but in a 5.3" mobile device! So we're going to come across lots of images and videos aimed at 'normal' mobile devices, which won't look so great on our high-res screen. To make the most of the screen you can copy 720p or 1080p high profile videos to your sdcard, and they will look incredible on playback, but they will also be large and it's a slow process, and if the video is long then it'll also hit the limitation with FAT max file sizes. Those issues aren't the fault of the screen though. It's simple really. If you want to make the most of the screen density then you have to provide it with good quality source material suitable for a high resolution screen.
Click to expand...
Click to collapse
The video and photographs shot with the phone's own camera have the same problems as other video and pictures. Surely they should display OK.
Some Android apps only render in 16bit
seepage said:
The video and photographs shot with the phone's own camera have the same problems as other video and pictures. Surely they should display OK.
Click to expand...
Click to collapse
The phone has a 24bit 16 million colour display.
Some apps, including the picture viewing gallery app do not display 24bit colour in the 24bit quality they were made. See here
Thanks, Xaddict, this all makes sense regarding 24- versus 16-bit rendering.
Still, shouldn't intelligent/adaptive codecs be able to bridge the chasm by re-rendering 16-bit source material into some sort of "interleaved" or "inferred" gradual gradation or gradient... a codec to "smooth" the blend, if you will.
It's a codec issue, isn't it?
I wonder if Samsung or ICS will solve this first, if ever...
It feels like the Note has the same display like the first Desire (Amoled) that I've owned.
Its been said that this is a software problem, I've never seen this fixed with a 3rd party custom ROM since the Galaxy S1 days. Even 'x' ROM still shows color banding.
Found a solution for the wallpaper. Install MultiPicture live wallpaper (free from market) Go into it's settings and select "Color depth", then select "True color (24-bit). If the image you selected and used is 24bit, there will be no banding in your wallpaper. Hope this helped, cheers
Depending on the wallpaper you'ed still see massive banding.
EarlZ said:
Depending on the wallpaper you'ed still see massive banding.
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It's not a software problem.
If anything, it's a low quality image being viewed on a 24bit screen problem.
Today,I was playing around with my Note, still worried about the black clipping and blocky videos changing ROM after ROM and didnt find any solution.
Out of curiosiry, I copied the GammaTest image to my PC, went to my display adapter settings, and cranked up the gamma from 1.0(default) to 1.5-1.9 and guess what?
http://imageupload.org/en/file/235342/gamma-normal.jpg.html
The first image shows the gammatest as it should. Here the computer's default gamma is set to 1
I increased my gamma value to 1.5-1.9 and this is the result.
http://www.imageupload.org/en/file/235344/gammahigh.jpg.html
And when setting the gamma to highier values, play all your test videos and images, there will be clipping and blocky pixellation just like you see on the Note. Try this for yourself on your PC.
This clearly shows that the clipping on the note is a software issue rather than a hardware defect and if we could somehow get to tune the gamma on the note, its the END of all the clipping and the horrible video playback.
A point to note is, when increasing gamma values, the images tend to become artificially bright and on reducing them, they tend to get darker. Maybe this explains why the Note produces the best whites as far as AMOLED displays are concerned and seems to be brighter than all the other Galaxy devices which includes, the Galaxy S, S2 and S3.
So the only and truly effective solution is to find a way to tune gamma values under the MDNIE settings and this should be implemented in a kernel. I've seen none so far which is capable of doing this. All CM9 based ROMS have Gamma control disabled under MDNIE settings. This also explains why the same problems were corrected on the Google Nexus with the LEAN Kernel.
This is definitely a GAMMA issue and definitely Software related.
I may be wrong, please do feel free to correct me if so.
Although I do agree (in my non-expert and in this regard completely worthless opinion) it is probably a software issue, this does not confirm whether our Notes' black crush is caused by software or hardware, or if it is fixable. This only means that you can make your display crappy by cranking up the gamma too high. The same result can be achieved in different ways.
I still dont understand the gamma test picture.. Which numbers should be seen? I see 4 to 21 perfectly and can barely see 3.. Should 2 and 3 be seen too?
Sry if I went off topic..
First of all, the image should be quite dark to see in a lit environment and on an ideally calibrated display, the image show a gradual fade to black. So theoritically speaking, on a good display, the left side is barely visible and is seen as a dark gray fading to black.
On the stock ICS kernels, the image is seen upto 4 and then clips to black. If you enable, Force GPU acceleration, you can see upto 1 which means more clipping. On stock GB, you can see all the way to 1. It varies from kernel to kernel.
We just need some way to access the gamma control under MDNIE settings on the Note which is at present, disabled on the CM9 kernel and is not present on any other kernels either.
When you wrote "CONFIRMED" i thought there was some quote from Samsung saying it was a software issue and they were looking into it
I had mailed GSMArena regarding this issue and even after they published it and many other blogs too, Samsung didnt give a damn about it. So I dont think they do now either. The EMMC Bug is more of a fatal issue and to date, even after announcing that they are "working" on a fix, there are none. People are literally bricking from the latest stock when all the other custom kernels have disabled the MMC_CAP_ERASE value from their kernels. So its better not to rely on Samsung for anything. They just sell their phones and thats it. The Note and everything alike are experimental phones and we are their lab rats. They basically only focus on the flagship Galaxy Phone. read GS3 and new ways to sell it.
satishp said:
We just need some way to access the gamma control under MDNIE settings on the Note which is at present, disabled on the CM9 kernel and is not present on any other kernels either.
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Yeah because we have a unique display that is different from the I9100/I777 - so display tweaks for those won't work on N7000.
Sent from my GT-P7510 using Tapatalk 2
problem
1) Seriously guys, we have to get to the root of this problem. If we can get to the gamma setting on this display we can solve the problem. But how hard can it be to get there?
2) On the other hand, i think that what you did, was change the gamma on an LCD display. As far as I know there are a lot of diferences between LCD and OLED, appart from the fact that we have a pentile display (2 subpixels per pixel, pixels are in RGBG formation) and the LCD uses 3 subpixels per pixel (RGB).
We should join our forces and start on a mission to solve this issue once and for all.
Regards.
It is DEFINITELY a software issue. Try this out: reboot your phone, and while it is still booting and slowish, quickly start the calculator and see the top of the screen perfect and then, for no apparent reason, it gets some kind of a half-circle color spill. Also, when you open the gallery, find a folder with a stock video clip with jelly fish, and when you open that folder, gallery turns to black, and for a half of second it is perfect and then gets sort of color rendering problem. Final test is to start the camera when the night falls, switch to camcorder (for the smoothness), and just look at the screen, it is perfect, no black clipping, and then, as soon as you take the picture, the picture spoils and you get the black clipping- the live image on the screen while observing is totally normal. So, it is 100% SW issue!
I compared my Note to my friend's SIII and the screen is much darker on S3, and images themselves. So, it IS gamma issue. When you open the front camera on the SIII, in a bit darker environment, and look at yourself, you barely see the shape of your head, since gamma is much lower and it only picks up the bright parts, such as your forehead and cheeks. Also, images appear much MUCH darker on the s3 screen than what you see in reality. That is what samsung did to solve the issue: lowered the gamma.
Hope I gave some useful info (no pressure to hit the thanks button )
Cheers
P.S. please, those of you with good screens, post images here of your good note
http://forum.xda-developers.com/showthread.php?t=1801333
shatroghistro said:
It is DEFINITELY a software issue. Try this out: reboot your phone, and while it is still booting and slowish, quickly start the calculator and see the top of the screen perfect and then, for no apparent reason, it gets some kind of a half-circle color spill. Also, when you open the gallery, find a folder with a stock video clip with jelly fish, and when you open that folder, gallery turns to black, and for a half of second it is perfect and then gets sort of color rendering problem. Final test is to start the camera when the night falls, switch to camcorder (for the smoothness), and just look at the screen, it is perfect, no black clipping, and then, as soon as you take the picture, the picture spoils and you get the black clipping- the live image on the screen while observing is totally normal. So, it is 100% SW issue!
I compared my Note to my friend's SIII and the screen is much darker on S3, and images themselves. So, it IS gamma issue. When you open the front camera on the SIII, in a bit darker environment, and look at yourself, you barely see the shape of your head, since gamma is much lower and it only picks up the bright parts, such as your forehead and cheeks. Also, images appear much MUCH darker on the s3 screen than what you see in reality. That is what samsung did to solve the issue: lowered the gamma.
Hope I gave some useful info (no pressure to hit the thanks button )
Cheers
P.S. please, those of you with good screens, post images here of your good note
http://forum.xda-developers.com/showthread.php?t=1801333
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Click to collapse
ok, it is software. good. let's solve it !
It is not that easy..supercurio worked on it for 6 months and then left us hanging... He is not obliged, though..
We need a kernel which can access the gamma control. That is the only 'real' solution for this issue. You are right about the s3 having lower gamma and hence darker images. I've seen this myself and thats why I mentioned on my post that the Note's screen looks brighter due to the heavily cranked up gamma.
Apparently, this might be an issue with pentile amoled. Lower the gamma and lose pure whites for a clipping free darker image like on the Galaxy S or S3 or crank it up and get "richer" looking colours and whiter whites at the cost of extreme clipping in darker shadows.
This is the root of the cause. Improper gamma. Now only if someone who is experienced in developing Kernels would somehow enable gamma control which is present in the MDNIE settings but strangely disabled due to unknown reasons.
I saw that Liquid Black ROM has Gamma Control but didnt try that ROM yet. I really love the Tablet Mode in the Paranoid ROMS. So I want to stick to it while getting a solution.
I tend to agree with satish, it is then a hardware issue that could be remedied partly at cost other colours. I guess I was wrong, I use to think it was only caused by lower quality images, like watching tv on old crt, then watching same on hdtv, that also looks crap lol.
Sent from my GT-N7000 using Tapatalk 2
gbb14 said:
1) Seriously guys, we have to get to the root of this problem. If we can get to the gamma setting on this display we can solve the problem. But how hard can it be to get there?
2) On the other hand, i think that what you did, was change the gamma on an LCD display. As far as I know there are a lot of diferences between LCD and OLED, appart from the fact that we have a pentile display (2 subpixels per pixel, pixels are in RGBG formation) and the LCD uses 3 subpixels per pixel (RGB).
We should join our forces and start on a mission to solve this issue once and for all.
Regards.
Click to expand...
Click to collapse
I wasn't comparing LCD and OLED. I just wanted to prove the point that it is indeed gamma which is set higher on the Note and it is not a hardware issue. I dont know why no kernel for the Note is able to access the gamma control settings. Maybe like Entropy said, the Note's display panel might be a unique design such that any tweak applied on the display may cause unwanted results. As you all know OLEDs have certain hidden characteristics and its more or less like DNA. Every OLED panel is different. So the manufacturer tunes it into the most optimum settings possible on the particular technology used in the panel. But here, Samsung just did it wrong.
If you have noticed, many custom ROMS offer scaling down the brightness even below the default Samsung values and thats when AMOLED's hidden weaknesses start showing up.
In the end, I feel the only solution to this is a Kernel which enables the Gamma Control or somehow enabling the Gamma Control in CM9 which is currently disabled in most CM9 based ROMS.
baz77 said:
I tend to agree with satish, it is then a hardware issue that could be remedied partly at cost other colours. I guess I was wrong, I use to think it was only caused by lower quality images, like watching tv on old crt, then watching same on hdtv, that also looks crap lol.
Sent from my GT-N7000 using Tapatalk 2
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Click to collapse
Not exactly a hardware "issue" but maybe more like a hardware "limitation" of "Pentile" AMOLED. Samsung has hidden this issue in the Original Galaxy S and in the Galaxy S3 by lowering the gamma which results in darker images but "NO" or "Invisible" clipping hence satisfying consumers. Due to the lower Gamma on those phones, darker shadows seem to blend into eachother hence we dont see any clipping as darks are "Dark". And hence, when consumers dont "see" any artefacts, banding or clipping on their videos and images, they are satisfied. But this is at the cost of "dull" whites or artificial whites and lower overall perceived brightness.
As the Note has its Gamma cranked up, White looks white. I may even go forward and say that the Note produces the best whites ever seen on any AMOLED panel. Hence web browsing looks richer, colours look richer and the overall perceived brightness is again higher than other devices, But this again comes at the cost of clipping in darker shadows and hence poor looking videos and images, blocky pixellation,etc
So in the end, everyone is ready to sacrifice their "whites" for a clipping free display. Thats how it works out for consumers. As long as they dont "see" the problem, they believe its not there. So this may be a limitation of "Pentile" AMOLED and lowering the gamma may be Samsung's way of hiding the weakness.
The Galaxy S2 has an overall best screen which I've seen and thats due to the RGB AMOLED Technology. Colours look richer, the percieved brightness is higher and no clipping either. Thereby best of both worlds.
gamma
1) I saw some minor fixes on this thread http://forum.xda-developers.com/showthread.php?t=1715416 but nothing really gets deep down to the problem. Those fixes are actually some kind of effects, they aren't so good. They talk there about some kernels that helps the black clipping issue.
2)I have found an apk that is called voodoo display filter, can you check it out? it does seem to enhance the black.
3)As i was playing around with the screen settings on cm9, i noticed that if i set the screen scenario to VT, the mode to MOVIE, and the outdoor mode to ON, i can see down to number 4 on the gamma test image (usually with the default settings i can see everything down to 1).
regards
gbb14 said:
1) I saw some minor fixes on this thread http://forum.xda-developers.com/showthread.php?t=1715416 but nothing really gets deep down to the problem. Those fixes are actually some kind of effects, they aren't so good. They talk there about some kernels that helps the black clipping issue.
2)I have found an apk that is called voodoo display filter, can you check it out? it does seem to enhance the black.
3)As i was playing around with the screen settings on cm9, i noticed that if i set the screen scenario to VT, the mode to MOVIE, and the outdoor mode to ON, i can see down to number 4 on the gamma test image (usually with the default settings i can see everything down to 1).
regards
Click to expand...
Click to collapse
You are talking about the screen adjuster app which in my opinion is neither a fix nor a workaround for the problem. It destroys the blacks and uses the screen out of specification.
I have searched everywhere but couldnt find the apk for vodoo screen tuning. So, couldnt try that.
Anyways, this issue cannot be resolved with an app but only a kernel which supports gamma control.
You can find the app on bazaar android, i think it was made by super mario super curio, or something who used to work on this issue, and had a thread of over 50 pages, until he decided to quit the work because of flamers and stupid people.
I've had some ideas:
Can the devs add some new settings under cm9>settings>advanced>screen>mode ? ooooor instead of bumping the gamma on outdoor mode, to lower it?
regards
Op please change thread title, as it is hardware.
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Just picked up this phone the other day and I'm trying to find out what the best settings would be to convert video files like movies and shows that would take advantage of the FHD screen. I tried to convert a movie and compared it to the same file that I had converted for my old phone which was the HTC Evo Lte but it seemed darker on the S5 for some reason.
casual167 said:
I'm trying to find out what the best settings would be to convert video files like movies and shows that would take advantage of the FHD screen.
Click to expand...
Click to collapse
You are short on details, so we can only guess at your preferences, whether you are a demanding videophile or just want a decent rip, with minimal effort. Whether you convert on a PC or on the S5 and numerous other questions..
Since it's not at all clear what you goals are, I'll just describe what works well for me, with very good, high quality results.
Using Handbrake:
Use the Android preset, which is quite good. This defaults picture size to 720p. I have done a lot of side by side testing and while I would default to 1080p for Blueray rips intended for viewing on a projector, TV or notebook, there is no visible advantage on a 5.1" screen. As well, ripping to high standards at 1080p often exceeds 4 GB, which is problematic on the Android filesystem. Whereas 720p results in a viable 1.5 - 2.5 GB file.
Confirm that large files size is disabled. i.e. choose 32-bit chunks.
On the Video tab, choose frame rate = same as source
Preserve ad hoc subtitles, the ones that the original English movie occasionally puts on screen when someone speaks a few lines of foreign dialog. On the Subtitles tab, choose Forced only.
.
Thanks for your response. Yeah sorry, I should've been more specific in what I was trying to do. Since all my videos are currently formatted for 1280x720 on my Evo, I wanted to see if there is a conversion for the 1920x1080 that would look better on this phone. I'll give what you said a try and check it out. When comparing the two side by side, the S5 seemed to be a little darker so I wasn't sure if it was because of the lower resolution of 720. Just wanted to get it to look as crisp on the S5 as the Evo
I wouldn't recommend that kind of conversion. First, what you are thinking of doing is called upconverting.. and it never works well when you start with a lower resolution source. If you started with a highbit rate blueray.. that is one thing. And event then it's arguable if there is any visible advantage to 1080 on a 5.1" screen.
But I'll bet good money that upconverting from your lower resolution rip will noticeably degrade your picture. Yes, it will have more pixels in the end but since they are interpolated pixels from a lower resolution source, you can expect all kinds of undesirable video artifacts to accompany that.
Crisp could refer to several things. I suspect that your S5 is simply revealing inherent quality limitations of your current movie rips that may not have been obvious on your previous phone. The way to get that kind of crispness back on the S5 is to make better quality e.g. higher bit rate, mutipass (HQ) encoding and so forth. Simply upconverting will do the opposite of what you are aiming for because the extra pixels will tend to be blury + add random artifacts from an upconverted source.
Second, the dark picture you refer to is no doubt a minor gamma difference between manufacturers. You could in theory lighten all your movies to make them subjectively brighter on the S5. But again, it will degrade the picture a bit at the same time since the frames need to be modified and transcoded. Trust me that you will soon adjust to a gamma difference between devices after a short amount of time unless the difference is huge.
Most videophiles don't play movies at full brightness anyway as picture quality is better at an intermediate screen brightness. So unless you are viewing in a brightly lit room, you could just increase the S5 screne brightness a little bit to more than compensate for the lower gamma.
.
3740
Ok that makes sense. I'm kind of a noob when it comes to this stuff so I appreciate you taking the time to explain it. I kept looking side by side and couldn't figure out why there was such a difference. Colors seemed to pop more on the Evo which I thought was weird but I sort of understand why now. Skin tones and everything just looked like it had less contrast. I spend a lot of time traveling for work so watching things is like 80% of what I do on the phone and getting the right format is important. I was looking at getting the LG G3 so would that mean that it could look worse because of the bigger size and resolution or would it be the about the same?
casual167 said:
I was looking at getting the LG G3 so would that mean that it could look worse because of the bigger size and resolution or would it be the about the same?
Click to expand...
Click to collapse
The S5 screen is better than the G3 IMO. But you can decide for yourself.
If you want crisp images or images on the S5.. just encode your movies from high resolution sources e.g. bluerays --> 720, with high quality settings e.g. high bit rate. Converting existing movie rips from 720 --> 1080 though won't give great results.
The apparent lack of crispness or contrast is just the effect of having a more capable screen on the S5. A better screen will be both impressive when you have a high quality movie. And disappointing when playing something lower quality because it is also more revealing of flaws that would be less obvious on a lower resolution screen.
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The LG V60 ThinQ has a crazy crisp display. Just kidding, this is automated text so who knows if this screen is any good. So, you be the judge! A higher rating indicates that it's extremely sharp and clear, and that you cannot see pixels with your naked eye.
Then, drop a comment if you have anything to add!
Very clear. The resolution is lower than my V30, I think, but it's not noticeable to me.
I honestly don't notice the lower resolution and because of that always had my previous phones set to 1080p to save battery.
Auto brightness has been a problem though, in low light the screen throttles back to 1% far too aggressively and 1% is too dim even in a pitch black room.
Sent from my LM-V600 using Tapatalk
The larger screen size and lower resolution combine for a noticeably lower DPI count, but I happen to think that higher (than 1080p) resolutions on (relatively) smaller phone displays are mostly a waste of battery life.
YMMV, but in my experience, there comes a point where the human eye can only resolve so much and the bump in the resolution of small screen displays just becomes overkill. I'll take battery life over resolution and even refresh rate any day, though I imagine higher resolution displays with higher refresh rates will only become more efficient over time, and I'll likely change my tune eventually.
I went from the V30+ to the V60 at the beginning of this month, and I feel like the new phone is a substantial upgrade over the older one in just about all categories that matter. And that's even considering that the former was rooted and the latter can't be!
The display is crisp enough, though clearly not cutting edge. Colors look at least as good as those of the V30. Viewing angles are fantastic without any noticeable (to me) color shift. It's probably the best we could have expected knowing that the display is relatively modest compared to this phone's 20202 (and some 2019) peers. And if you're fine with that, this shouldn't stop you from considering the phone. If, however, you DO want higher resolutions and higher refresh rates, you already know this phone's not for you and that you've got multiple options.
Mejilan said:
Viewing angles are fantastic without any noticeable (to me) color shift.
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I'm seeing very drastic color shift when viewing at about 45°, more noticeable on white screens. It's a greenish yellowish shift.
Otherwise I agree with the rest of your post. 1080p is plenty resolution and I'm fine with 60Hz refresh.
Mr_Mooncatt said:
I'm seeing very drastic color shift when viewing at about 45°, more noticeable on white screens. It's a greenish yellowish shift.
Otherwise I agree with the rest of your post. 1080p is plenty resolution and I'm fine with 60Hz refresh.
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Are there display variances across production runs, or something? Because I can't seem to reproduce this fault.
I'm not TERRIBLY sensitive to such things, but from what you say, it sounds like it should be blatantly obvious to the eyes.
And I don't suffer from any kind of color blindness that could possibly impact me.
Mejilan said:
Are there display variances across production runs, or something? Because I can't seem to reproduce this fault.
I'm not TERRIBLY sensitive to such things, but from what you say, it sounds like it should be blatantly obvious to the eyes.
And I don't suffer from any kind of color blindness that could possibly impact me.
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I haven't seen anyone else complain of this, so not site if it's an issue with mine specifically or what. Here's a short video I made that hopefully demonstrates the color shift.
https://youtu.be/naGHasaIjp0
Mr_Mooncatt said:
I haven't seen anyone else complain of this, so not site if it's an issue with mine specifically or what. Here's a short video I made that hopefully demonstrates the color shift.
https://youtu.be/naGHasaIjp0
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Huh. How did you get a plain white background to show up like that? (I suppose I can Google one up).
I'd like to test my phone out and see if I can get similar results.
It's a little hard to see in a YT video, but I definitely noticed SOME shift on your screen that I don't think I've ever seen on mine.
I imagine the effect is even more noticeable in real life, with the phone right in front of you.
Mejilan said:
Huh. How did you get a plain white background to show up like that? (I suppose I can Google one up).
I'd like to test my phone out and see if I can get similar results.
It's a little hard to see in a YT video, but I definitely noticed SOME shift on your screen that I don't think I've ever seen on mine.
I imagine the effect is even more noticeable in real life, with the phone right in front of you.
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I use this app.
https://play.google.com/store/apps/details?id=com.iudesk.android.photo.editor
It's a photo editing app, but you can start a new image from scratch and select a background color. I set it to pure white, then zoomed in on it to fill the screen. It's definitely easier to see in person. I tried using by wife's Note 9 for the video, but I couldn't select a better refresh rate on it to prevent the banding.
Mr_Mooncatt said:
I use this app.
https://play.google.com/store/apps/details?id=com.iudesk.android.photo.editor
It's a photo editing app, but you can start a new image from scratch and select a background color. I set it to pure white, then zoomed in on it to fill the screen. It's definitely easier to see in person. I tried using by wife's Note 9 for the video, but I couldn't select a better refresh rate on it to prevent the banding.
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I tried it out, and while I did notice a dimming or darkening of the white background at extreme tilts, I figure that's normal.
Doesn't quite look like what your YT video shows, but I'm not sure if that's down to the difference between watching a YT video of something and watching it yourself directly.
I've had the V30 and now this and I'm as happy with the screen on this one as I was with the V30. I couldn't care about the refresh rate. It's not like I'm watching a 60" screen. Overall it's a very good screen.
Mr_Mooncatt said:
I'm seeing very drastic color shift when viewing at about 45°, more noticeable on white screens. It's a greenish yellowish shift.
Otherwise I agree with the rest of your post. 1080p is plenty resolution and I'm fine with 60Hz refresh.
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I pissed that it's 1080P, however, people who say a 90+ refresh rate is noticeable is just experiencing placebo.
The human eye will never notice that.
Sent from my LG-H932 using XDA Labs
BROKEN1981 said:
I pissed that it's 1080P, however, people who say a 90+ refresh rate is noticeable is just experiencing placebo.
The human eye will never notice that.
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I've had higher resolution screens, and I can tell no difference between them and 1080p. Even 720p is hard to notice a difference.
When it comes to refresh rates, most people see a noticeable difference between 60Hz and 90Hz. My last phone was selectable between those two and 120Hz, and I couldn't tell a difference between 90Hz and 120Hz.
I can see the difference in resolution between the V30 and V60, it's just that 1080p on a phone doesn't bother me.
It falls in my "good enough" range. These aren't 55+ inch television displays, after all.
I also can definitely see the difference between a 60 Hz refresh rate vs a 90 Hz or 120 Hz refresh display.
my problem is with notifications in the top pull down... its virtually useless in landscape mode...