Related
I read an article from engadget saying that someone managed to tweak the camera via the OS on the Nexus One to record 720p videos. Since they both have 5mp sensors, would it be possible to do the same? The only difference is the OS, so the way we would have to accomplish this would be much more difficult I assume. It would be awesome if it could be done.
Engadget
~~Tito~~ said:
I read an article from engadget saying that someone managed to tweak the camera via the OS on the Nexus One to record 720p videos. Since they both have 5mp sensors, would it be possible to do the same? The only difference is the OS, so the way we would have to accomplish this would be much more difficult I assume. It would be awesome if it could be done.
Engadget
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Click to collapse
the hd2 camera can record 720p videos the problem is in the windows os it hardly supports wvga mp4
Not going to happen. I'm guessing drivers will need to be written, and such in order to even get decent playback on the FPS. I wonder if there are any SD-card requirements for the N1 modification such that it needs to be Class 6 to ensure fast-write speeds.
doesnt look great even though its 720p though, probably due to bad light. I wonder if we can tweak the HD2 to at least record 720p to play back on another device such as a PC.
yeah i've been wondering the same
Same here, used the "Search" before starting a new Thread and found this one
just saw this, id be willing to donate to anyone able to get 720p on the hd2.
it would be nice, but i would honestly never use it. but for bragging purposes, i think it would be great.. haha
That would be awesome if someone could figure out how to make Windows shoot 720p, they would be my hero.
My roommate is about to get the 4th Gen iPhone, and I want to make sure that mine is in every way equal to or better than his, so I don't have to hear continuous Apple Elitism.
AyanamiZer00 said:
That would be awesome if someone could figure out how to make Windows shoot 720p, they would be my hero.
My roommate is about to get the 4th Gen iPhone, and I want to make sure that mine is in every way equal to or better than his, so I don't have to hear continuous Apple Elitism.
Click to expand...
Click to collapse
Honestly, why do people feel the need to compare phones? They're for different people with different tastes. If he feels the need to completely tell you how your purchase was horrible or that your phone is inferior to his, tell him to grow up and get a life or something.
And you my friend, shouldn't be bothered with trying to "prove" your phone to him. That's just downright silly.
What would we need to get this project started? We do need to know where the drivers are located at and their corresponding registry entries, as well as any registry strings that could be useful in accomplishing this.
Do you really need extra video resolution?!
At the end of the day, 720p doesn't really mean better quality, it means a larger video res. Its almost like the megapixel myth everyone believes...
Hmmm, we can still try.
~~Tito~~ said:
Hmmm, we can still try.
Click to expand...
Click to collapse
impossible on wm6.5 sad to say that ,windows doesnot support this resolution
Oh well lol.
the current camera app doesn't, in as much as it sits on top of winmo and isn't setup to do so. If windows can handle larger resolution pics then why not video?. has anyone tried hacking the camcorder app and the windows registry to see if it can be bastardized to do so?.
Note, video is about frame resolution and speed, if you increase the frame resolution you increase the quality.(if the cpu can handle it) The camcorder app is effectively taking still photos at 640x480 and sticking them together nothing more, theoretically if we manage to increase the resolution before stitching it should work. However there is the matter of codecs / compression, not only would winmo need to be adjusted but the codec / compression algorithum too. I am sure it could be done but it might be a mammoth task.
Well the HD2 has no HDMI output & its screen is only 800x480 so the only point of 1280x??? playback is for bragging rights
Similar issue with the iphone4, like whats the point of HD if the screen is so small you wont see the detail. Is it a higher resolution but smaller in size to HD2
Ive tried play 720 on my HD2 with a few different codecs/players & the best I got was stuttery playback.
Well if anyone has tried play 720p on a desktop PC with anything less than 1.6ghz then it will stutter. Although is a PC a whole different ballgame?
I think what would be nice for the HD2 would be 800x480 video recording with a few different codecs/bit-rates to choose from
Juno-First said:
Well the HD2 has no HDMI output & its screen is only 800x480 so the only point of 1280x??? playback is for bragging rights
Similar issue with the iphone4, like whats the point of HD if the screen is so small you wont see the detail.
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Click to collapse
Huh, because people then take the video and play it back on their computer, or put it online, like with any camcorder?
kilrah said:
Huh, because people then take the video and play it back on their computer, or put it online, like with any camcorder?
Click to expand...
Click to collapse
Ahh yer of course, d'oh!
Would be nice to have HD recording for playback on a pc
Doubt the quality would be brilliant, but its a phone heh heh
hehe, the whole point of tinkering IS just b/c u can do it.
y put android on the TP2, just b/c
hehe
why give the nexus one 720p
just b/c it can handle it
Found this on youtube - 2 parts. He reviewed the keyboard as well. Looks very well rounded. I'll be getting one
http://www.youtube.com/watch?v=bvxth_Sxfps
http://www.youtube.com/watch?v=FEQqXi-3NpU
Ya, I've been waiting for his 2nd video. It's one of the more comprehensive reviews of this awesome device.
popophobia said:
Found this on youtube - 2 parts. He reviewed the keyboard as well. Looks very well rounded. I'll be getting one
http://www.youtube.com/watch?v=bvxth_Sxfps
http://www.youtube.com/watch?v=FEQqXi-3NpU
Click to expand...
Click to collapse
Thanks for sharing! Finally a decent review on youtube! It helps making the decision to wait it out a little bit longer. I hope he's right on the price part too!
popophobia said:
Found this on youtube - 2 parts. He reviewed the keyboard as well. Looks very well rounded. I'll be getting one
http://www.youtube.com/watch?v=bvxth_Sxfps
http://www.youtube.com/watch?v=FEQqXi-3NpU
Click to expand...
Click to collapse
Interesting how he calls it "very intuitive" when there have been people saying its sooo confusing because its not like the Ipad
Outstanding overview, thanks for the link. Except now, of course, I'm even more anxious to get one.
Sent from my Xoom using Tapatalk
wynand32 said:
Outstanding overview, thanks for the link. Except now, of course, I'm even more anxious to get one.
Sent from my Xoom using Tapatalk
Click to expand...
Click to collapse
Haha, same here bud
great review, thanks for posting - now I really can't wait until the keyboard arrives
czm said:
great review, thanks for posting - now I really can't wait until the keyboard arrives
Click to expand...
Click to collapse
This was the first time I've seen the device with the keyboard attached being used. I can definitively say that I will be buying the dock... If it ever arrives on US soil. With me not having a laptop it should prove useful.
He just posted a new video about the Polaris software.
http://www.youtube.com/watch?v=OGSfL6XjcN8
Just watched some of the first video. Shame it's so quiet. I wish google would normalise all the audio on videos uploaded to youtube. Just wanted to comment on a few things he said:
-The @Vibe app is for music and streaming radio, not for games, in the UK. Might be different for other countries.
-It's not lightweight. Lighter than other devices but its still not light.
-You get bad stuttery 1080p mkv's if theyre not encoded properly.
-That green screen camera thing is fixed in the latest firmware.
-The refresh rate of the video recording is bad. So is the fps of any video you record. Hopefully it will get fixed. It's meant to do up to 1080p @30fps.
-The playback and quality of the video streaming via Splashtop is ridiculously good as he says. I was surprised.
-He's also right about needing to have several apps to play various files. Feels odd to switch between them to play different formats but its not a problem.
Nice to see the dock in action. Cant wait to get mine.
stuntdouble said:
Shame it's so quiet. I wish google would normalise all the audio on videos uploaded to youtube.
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Click to collapse
Just an offtopic note: normalising wouldn't help in most cases (one high peek in the whole video will make the sound very quiet even normalised). Making sound louder would in most cases require compression and limiting which is not always wanted and can't be done properly by a machine only (if you want to know more - read about loudness war and audio mastering on Wikipedia). Normalising could also be very bad for videos recorded in silence - you would hear every background noise that was recorded very loudly.
Splashtop looks very interesting. It's a shame it's only for Macs and Windows (I would like to use it on Ubuntu).
Great detailed review. Just watched both part 1 and 2 and has reassured me that this is definitely the tablet I want. All of the negatives that I read on Engadget or Techradar can't remember which it was seem to be non existent in the video as they said it lags quite noticeably behind touch which it didn't really show and looks like it's going to be a great tablet with lots of future potential. Can't wait to save up and get one which looks to be at around the time stock will be back in with all the delays lol
stuntdouble said:
Just watched some of the first video. Shame it's so quiet. I wish google would normalise all the audio on videos uploaded to youtube. Just wanted to comment on a few things he said:
-The @Vibe app is for music and streaming radio, not for games, in the UK. Might be different for other countries.
-It's not lightweight. Lighter than other devices but its still not light.
-You get bad stuttery 1080p mkv's if theyre not encoded properly.
-That green screen camera thing is fixed in the latest firmware.
-The refresh rate of the video recording is bad. So is the fps of any video you record. Hopefully it will get fixed. It's meant to do up to 1080p @30fps.
-The playback and quality of the video streaming via Splashtop is ridiculously good as he says. I was surprised.
-He's also right about needing to have several apps to play various files. Feels odd to switch between them to play different formats but its not a problem.
Nice to see the dock in action. Cant wait to get mine.
Click to expand...
Click to collapse
Hi, Sorry, I should have adjust the volume of the video before I uploaded it, thanks for pointing that out.
@Vibe is like an entertainment center, it has Books, games, and Musics, at least that's how it is in Taiwan, not sure about other country.
and you are right, the video recording is really slow and hopefully it gets fixed soon.
Thanks for pointing out the firmware update, I've yet to update mine, will do and see if anything else is different.
Best,
andyxover
Hello everyone
when I watch a video recorded by arc I hear a massive amount of noise, and the sound is messed up, for ex, I recorded a video of my car revving from arc and my old phone, you do the comparison.
I want to know if my phone is faulty or not.
arc: http://www.youtube.com/watch?v=Icxre4ee_E0
my old phone: http://www.youtube.com/watch?v=uKDCkVicVyg
I also got a similar issue..I got a video but the video image and the sound dont match with each other.like the sounds play ahead of the video..This happened in HD mode
blueblood619 said:
I also got a similar issue..I got a video but the video image and the sound dont match with each other.like the sounds play ahead of the video..This happened in HD mode
Click to expand...
Click to collapse
yep, that happens a lot in my phone.
OMFG... seriously.. have you never heard of the SEARCH function...???
SEARCH BEFORE CREATING A NEW THREAD.. IT'S FORUM RULES.
What MrIceman is trying to gently say is:
It is a known issue and we are all hoping that a software fix will be released within the next few weeks ( hopefully not months )
Cheers
As you all know by now, today HTC and Sprint announced the release date for the HTC EVO 4G LTE.
I am excited as anyone about this phone. However, there is one area that I am VERY disapointed about: video recording quality.
In my opinion, HTC has so far been un-able to make a cell phone that can record good quality HD video. It's even more puzzling since apparently both HTC and Sprint were really promoting the camera on the phone at the press event today.
I have no issue with the quality of the still photos - my original EVO takes pretty good stills.
I saw a sample of video shot with the European version of One X, and it suffers from the same issue as my EVO - jerky video!
Shot in 1080p outdoors, at the highest quality setting, the video looks as if it were shot at around 20fps rather than 30fps. Pans and objects moving across the screen were jerky.
My EVO has always had this issue, which has prevented me from shooting much video with it. The camera is great, but I want to be able to carry a camcorder with me always. My mom's two year old Epic Galaxy S has been able to shoot smooth HD video from day one, and I've always envied it.
There is no video I can shoot with my EVO that I would want to burn to DVD or shoot important events with, like birthdays, holidays, etc.
Some bigwig from HTC was quoted comparing the One X's camera with that of the iPhone 4S. But I know the 4S shoots smooth HD video as well.
I'll probably at least go into Sprint and check it out myself, but I don't expect to have different results then that fromthe reviewer.
Have any of you (who can review video quality with a critical eye) noticed what I'm talking about?
I don't understand why HTC can't get video recording right!
Didn't notice the recording problem on my EVO, but could be the ROM I'm using. Also on the new One X, the videos I've seen look amazing. Don't know which one you saw, but I thought it looked great. Perhaps issues uploading or the video stabilization was turned on in the video you saw? It's not going to be like a 60 fps camcorder, but if that's what you are expecting out of a tiny phone camera, your expectations may be too high.
What other phone has better video? Looks the same as iphone 4S video and no one complains about that. A small sensor has limitations and it isn't going to get better when you post it to youtube and they compress it. No phone is going to make quality DVDs for your events. What's wrong with getting a camcorder with a sensor twice the size or a triple sensor if you have the funds? Seems they are getting video recording done just as well as any other phone to me. These are phones.
Well, maybe I'm a bit more critical than most. I work in video and perhaps my eye is more sensitive to the various aspects of video.
I'm not talking about sharpness, contrast, color saturation, etc.
As I mentioned, both the iPhone 4/4S and Samsung's Galaxy line of phones do not have this issue.
Try this: film 20 seconds of either relatively close fast moving objects like car traffic, or else pan in a circle at a somewhat faster than pleasing speed.
If you look closely, you will see very slight jumping in the video. It's not going to jump out at you (excuse the pun).
It's not a compression issue, that would result in a more blurry or pixelated image.
I realize we're talking cell phones. But both Apple and Samsung do not have this issue. I REALLY want to love the EVO LTE, I'm eligible for an upgrade in June!
Video recording on my evo was horrible as well ...like unusable horrible ..super choppy and laggy all the time. My brothers was exactly the same. My phone was rooted flashed multiple roms, video was always choppy... brothers phone never rooted...video was always choppy
Sent from my SPH-D710 using XDA
No I gotcha, I'm critical as well. That's why I wouldn't use ANY phone for capturing video for an important event. A camcorder is the only thing that will do.
However the samples I've seen look every bit as good as the iphone 4s or samsung videos. Of course the One X does seem more geared towards photos and have to say it definitely beats the others there. Also if you pause the One X videos you can still clearly see everything and even grab a frame as a picture. The Samsung videos get blurry so I wouldn't try it with the Nexus. Can't say I notice any change in fluidity from iphone 4S videos to One X videos, but again I don't know which video you are talking about. If there is any difference it is slight. All phones have this issue as they are just not going to match the smoothness of a quality camcorder and definitely not professional camcorders. Even then I notice the difference with motion interpolation on high refresh 120 hz and 240 hz TV's so I know what you are saying.
Perhaps best to withhold judgment about video on phone that isn't out yet. Once it's on youtube it just isn't going to look as good.
EDIT: I did find a One X video that looked horrible, it was a close up and the exposure was constantly changing, but did notice jumpiness when panning. Can't tell if it was due to being uploaded on youtube, but if it did happen on the phone it looks like it is having trouble with quickly writing to memory. It doesn't do it constantly so that may be the issue. When you have trouble with your EVO 4G are you directly shooting video to the SD Card? That may be your problem. The lag causes a frame to be skipped here or there. A larger buffer would correct this issue (well until it fills) or higher memory bandwidth. This also happens when uploading videos or converting the file format. Perhaps a result of poor conversion from RAW to 3gp. Still I wouldn't worry about it as there is a way to go until June and the hardware version may change. If there is an issue I'm sure they are aware of it.
htc-ppc said:
When you have trouble with your EVO 4G are you directly shooting video to the SD Card? That may be your problem. The lag causes a frame to be skipped here or there. A larger buffer would correct this issue (well until it fills) or higher memory bandwidth. This also happens when uploading videos or converting the file format.
Click to expand...
Click to collapse
Well, yes. the EVO has so little internal storage, and video file sizes are large compared to other file types.
But then, my mom's Samsung also wrote directly to the SD card, and it's still very smooth.
I will try to find that example I was speaking about and post a link. It was shot outdoors in daylight, near a flower stand if I remember correctly.
And for sure I will definitely check it out myself before writing the phone off.
As far as the phone not having the same quality as a "real" camcorder, sure. but you know the old saying, "The best camera is the one you have with you". My phone is ALWAYS with me. And I do think the quality is getting to the point where I can shoot casual everyday stuff that I may want to archive for the future, even edit.
Here is a link to the sample I was referring to.
This is from the HTC One X, which I believe has the same camera as todays announced EVO LTE. Pay particular attention to the panning at about the 1:10 mark.
And this phone has no SD card, so it was recorded to the internal memory.
Also, while you may wish to blame YouTube, this is how video recorded on my two year old EVO looks.
http://youtu.be/xOv4tjB7HMQ
Better than the one I found, but SD Card or not that is still the issue. I know that the version of the One X used for this does not have an SD Card. The Sprint one will. Either way, uploading it to youtube can cause this problem as well. And if you record to your SD Card on your 2 year old EVO and use a slow card you will see this as well. That may be your issue though it isn't for the One X. If it's internal then another phone might be your best option.
These are frames that get skipped either due to trouble encoding, small buffer, or memory speed problems. The iphones never seem to have this issue like Androids do (probably due to all the stuff running in the background and iOS's control over apps). Can tell when it happens in the video and it starts skipping. It's the same as when you are video conferencing and frames get dropped due to bandwidth. This isn't normal and guessing they would be on that. As far as the rest, still looks as jagged as any other phone with motion. If you use post processing it can help.
Here's on I saw that looked about as decent as other phone videos
One X 1080p sample
with cars going by like you mentioned. Have to say it looks clear when you pause on passing cars. Fast pans aren't going to impress on any phone (or many camcorders in my experience) and I don't know what else to say about it. Hopefully they fix what is bothering you and if not I guess you gotta go with another phone.
OK, you got me motivated to check out several youtube videos. I will give you the YouTube effect. Even though I have seen Galaxy and iPhone 4S clips Played back on the phones without the jumping, the YouTube samples did exhibit the issue.
While I wait for the EVO LTE to arrive at Sprint, I will change the video recording folder on my EVO and see if that makes any difference. I will also test the new EVO and cross my fingers. Everything else looks great and I'm hoping the video recording will pass my stringent tests!!!
So I checked, and I can not find any setting on my EVO to have the camera record video files directly to internal storage. In fact, there is no setting at all as far as location of recorded video and photos. Apparently the EVO is designed to record directly to the SD card and there is no other option.
However, in thinking about this studdering or "jumping" issue, it doesn't make sense that it would be related to the SD card anyway.
The phone would buffer recorded video before it writes it to the card. If the buffer ran out, perhaps video would jump or skip, but it would be at random times. The issue I'm talking about happens consistently during the video, like I said, it looks like video shot at about 20 fps.
Besides, I've used the same SD card in my mom's Samsung Galaxy, and video is very smooth.
So it's not the SD cards fault.
OP I'm with you. Camcorder on my Evo or better yet HTC phone if pure crap. Low light shooting is the worst I've seen on a phone. My Xoom, wife's ipad and daughter's Epic all take great low light and non jerky videos. People need to compare on hand with different devices before saying the Evo is okay, because it's not. That's my only peeve with htc phone and my next phone I'm going to make sure the video department is almost as good as the iphone 4s if not better, because iphone 4s take stunning video especailly low light.
I have been scouring the web looking for a fix for my Evo 4G video quality.
If anyone finds a fix please post it here.
Phone is rooted with CM7.1.0
Hi all, just nabbed a 7.7 today moving away from the p1000. I started playing around with the camera and I immediately noticed some oddities especially when switching to video mode set at 720p quality.
Below are screenshots taken with my SGS 2, where I placed the tablet stationary at a certain distance from my printer and tested different resolution settings on the camera, while maintaining the tablet in same position at all times.
First a test with the picture mode, the distances between 480p and the highest quality isn't very noticeable but it's there,
480p
Highest quality with widescreen
This, I have no problems whatsoever, taking pictures still feels the same as the p1000 and that's good because I'm used to that.
Next is where I am really confused. When switching to video mode, I noticed the entire printer seems to be zoomed in closer and the graininess has increased drastically (I suspect the increased in graininess comes from zooming too close to it). I have checked everywhere in the menu to look for zoom settings but alas, after googling around the tablet's default camera app doesn't support zoom at all. Which brings me to an even bigger problem, as it just feels out of place when everything is zoomed in whenever I wanted to take a video recording. After turning down the quality to 480p, it felt so much better with the distancing between the object and the camera. Pics below will show the comparison between both settings,
480p video
720p video
Is everyone else having this same oddity with their camera as well? I hope its not a 'normal' thing cause I'd be hating it immensely (just using 480p mode in the meantime) :|
any kind sgt owners willing to test this out for me and give a feedback?
at least I could pinpoint if its a hardware or software problem, if its different between other tablets.
I am having the same problem. I was wanting to use my 7.7 as a uStream live streaming device for some of our company events, and because of this problem, I am using my phone instead, which sucks because phone calls can interupt!
Anyone else notice vid camera zoomed all of the way in, with no other way to zoom out. Is there a fix?
I have never used 720p video recording before, but after reading this thread I just tried it. Same problem as reported. On 480p everything works fine, but on 720p vid is zoomed in alot. Also quality is way worse than on 480p.
I guess without this thread I would have never noticed that, but this is indeed a huge bug that should not happen on final software for an expensive device like this.
It is advertised with hd video recording after all...
thanks guys for the feedback!
I was almost tempted to try another firmware but with different SGT 7.7's out there affected by this bug, it needs to be reported.
I am pretty sure it is a software problem which is causing the camera to zoom in on HD mode (digital zooming is possible with third party software as I have tried it)
Also, because it is always digitally zoomed in, the quality/graininess will be a lot worse, this is what every tab 7.7 owner will be looking at.
Could anyone guide me to report this directly to Samsung? I'm hoping its fixed before official ICS!
bump, anyone else having the same issues with their camera just give a feedback here.
+1
Also the text is cut off in settings when in landscape.. geez
I have the same issue. Tried using a video recorder app off the market and it would digital zoom 720p and 480p so that wasn't any help.
Sent from Samsung Galaxy Tab 7.7 4G
mgleed said:
I have the same issue. Tried using a video recorder app off the market and it would digital zoom 720p and 480p so that wasn't any help.
Sent from Samsung Galaxy Tab 7.7 4G
Click to expand...
Click to collapse
yeap great feedback
please guys, I am sure this is a worldwide problem for every sgt 7.7 out there,
the default factory setting on the camera is broken
need some experts on this issue and if there's a possible fix
Anyone running XXLC3 rom from mars? Since im still on XXLA4, but i have deodexed XXLC3 rom, so later these evening i'll test the latest camera to see how far this bug goes..
anyone with the new official ICS rom be able to test the camera out to see if they resolved this problem in a stealth fix?
my tab's with mum so I can't try it
I will forever be in your debt
Just installed open Austria ICS and the bug is still there
Sent from my GT-P6800 using xda premium
kishd said:
Just installed open Austria ICS and the bug is still there
Sent from my GT-P6800 using xda premium
Click to expand...
Click to collapse
wow that sucks ! I dont have the sgt 7.7 with me but this is too serious to be overlooked
i guess based on the amount of responses in this thread most of the tab owners never really cared about 720p video recording
this is my FINAL samsung android product... I feel that they have dropped the ball this time, their pinnacle being SGS 2 and I will always remember the younger days when samsung was focused on something good,
now they are just releasing products like different branded cereal without even tasting them first.
someone explained this one to me before since I hate the 'zoom' effect of the screen as well, but as per his explanation, this could be due to the camera pixel, we have a 3.2 on board camera, using it in 3.2mpxl snapper makes use of the whole image sensor pixel array. using the 720P video on the other hand will use only a portion of that array and the software automatically fill the screen. I don't have an explanation regarding the full screen, un-zoomed 480P though,
I dont find this as a problem but if we can just have this adjusted (zoom in and out) it would be much better
Sammy juat stopped caring about their tabs. Gs3 is making sales targets. Thats good enough for them. Too bad! 7 inch market is super competative. If they dont act fast they will lose just like blackbery and their underdeveloped playbok
Sent from my GT-P6800 using xda app-developers app
haksam said:
anyone with the new official ICS rom be able to test the camera out to see if they resolved this problem in a stealth fix?
Click to expand...
Click to collapse
I am so angry I'm considering ditching Samsung. ICS finally arrived in the UK via Kies a couple of days ago. I didn't have this issue with Honeycomb but now with ICS my P6800 video camera, when in HD mode displays a zoomed image. The only reason I;m not ditching it right now is because of the SuperAMOLED screen - the same reason I paid silly money for it when I could have gotten a Nexus.
I have done some recherching and found out this is not a bug! Many devices have this. I'll try to explain what happens:
If you record videos in HD, your device has to downscale the video to show it to you on display while at the same time saving it in HD resolution and keeping the promised frame rate. This needs too much processing power, framerate would just drop. So they use a little trick: If you don't downscale the preview but only show a small part of what the sensor gets you save alot of processing power. But on the other hand it gives you the noticed "zoomed-in" look, also the image quality is less because it does not use the whole sensor (like it would on a still).
The saved video should look normal (not zoomed-in).
Hope my english is not too bad so you can understand what I mean
Camera ics + doesnt zoom in when recording ^^
Sent from my GT-P6800 using xda premium
boelze said:
I have done some recherching and found out this is not a bug! Many devices have this. I'll try to explain what happens:
If you record videos in HD, your device has to downscale the video to show it to you on display while at the same time saving it in HD resolution and keeping the promised frame rate. This needs too much processing power, framerate would just drop. So they use a little trick: If you don't downscale the preview but only show a small part of what the sensor gets you save alot of processing power. But on the other hand it gives you the noticed "zoomed-in" look, also the image quality is less because it does not use the whole sensor (like it would on a still).
The saved video should look normal (not zoomed-in).
Hope my english is not too bad so you can understand what I mean
Click to expand...
Click to collapse
Tried recording but when playing back its the same image quality as recording it does not change
Sent from my GT-P6800 using xda premium
Standard poor copy-paste response from Samsung, which appear not to acknowledge that the device isn't a telephone:
Thank you for contacting Samsung and I have pleasure in providing the following assistance.
I’m sorry you are having issues with your device after upgrading the firmware. I can understand your frustration about this.
Old systems settings can be left on the phone after an update occurs, which is why we usually recommend a full factory reset after updating. If this isn’t done your device may begin to give false readings from system resources, or experience technical problems, which may explain the issue you are having.
We would advise on doing the following, which is designed to reset the settings on your device. Please back up your device using Samsung KIES before you do this.
1) Remove the battery for at least 40 minutes, put the battery back in and allow it to fully discharge. Afterwards, perform a full battery charge with the device turned off. Do not interrupt the charging process.
2) After the battery is fully charged, we would like you to perform a full factory reset, which can be done via Settings > Backup > Reset.
This process will reset your device, remove old system files that are no longer needed and enable your device to operate normally again.
Please let us know if your device continues to experience problems after the reset so we can investigate further.
If you require any further assistance, please contact Samsung again and we will be more than happy to help.
Kind regards
SEUK ERMS
Online Support Team
SAMSUNG Customer Support Centre
---------- Post added at 12:13 PM ---------- Previous post was at 11:51 AM ----------
boelze said:
I have done some recherching and found out this is not a bug! Many devices have this. I'll try to explain what happens:
If you record videos in HD, your device has to downscale the video to show it to you on display while at the same time saving it in HD resolution and keeping the promised frame rate. This needs too much processing power, framerate would just drop. So they use a little trick: If you don't downscale the preview but only show a small part of what the sensor gets you save alot of processing power. But on the other hand it gives you the noticed "zoomed-in" look, also the image quality is less because it does not use the whole sensor (like it would on a still).
The saved video should look normal (not zoomed-in).
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I must respectfully disagree. If that were the case then the behaviour should have been the same prior to the ICS update. Also, when copying the video off the device and playing it back on a FullHD capable device the quality is still poor.