I have the XDA Exec (for 1 day), seems like a good bit of kit, but I haven't been out of the house with it yet, so it will be interesting what living with the beast, in an inside jacket pocket will be like!!
I need to find out if the problem I'm having with the front camera brightness is just my unit or a common problem, I can adjust the brightness for the back 1.3 mega pixel camera jus fine, but the adjusting the brightness for the front camera has absolutely no effect, and all the images are very dark?
Is this normal, or should I be hot footing to my nearest o2 shop for a replacement?
Nope, its normal. I have handled quite alot of 3G phones (as you can see from my sig) and currently have about 10 atm (althought they are all really really bad, but still classics). Nearly all of the 3G phones with second cameras are really dark. The phone makers like nokia, sony ericsson or HTC in this case, dont acually put alot of consideration into the front cameras. As the network only runs video calls at 64kbps (on most 3G networks) then there isnt any need for more than a VGA camera really. They concentrate mostly on the back camera, as this is what people will use most.
Besides, the front camera has to be really small (otherwise it would look stupid sticking out of the front of the phone) so they dont really bother with it. Video calling hasnt really taken off properly yet and for most people, its an extra gimmick that they wont use. But your not alone. Nearly all phones with a internal camera are terible quality, excluding rotating cameras, as they would be the same as the back (as its the same camera).
Hope this answers all of your questions.
Front camera, brightness controls don't work.
Thanks for the reply. Just to clarify, if I select the front camera for a video call, there is a brightness control on the screen. But sliding the control up and down actually makes no effect on the image whatsoever, I guess I would aspect to see some sort of change, no matter how small, but this doesn't appear to work.
If I select the back camera, then there are a range of controls, including contrast and brightness. The brightness control does work here.
Just need to find out if anyone is able to get some sort of brightness improvement on their front camera, i.e mine is faulty, or if this slider has no effect on the xda exec.
Also side point, the front camera on the Nokia n70 3g phone is very good, for any one that is interested.
Hm dont acually have any experience with the N70 as its a fairly new phone, but on my 6680, the front camera is reasonable, but nothing to shout about.
Yes its the same on mine, it does nothing. Maybe it changes on the peoples you are calling screen?
Well, I think there's something wrong with your devices. The brightness setting on the video-calling camera definitely makes a difference to the picture on my JasJar.
It isn't the biggest change in the world, but there's definitely a visible difference in the brightness.
(By the way, I don't have a "slider", just five buttons to tap on to vary the brightness, that's not where the confusion is, is it??)
Front camera brightness
I just changed my handset for another xda exec, as I tested the new unit in the store, on the general camera mode, which does indeed have brightness levels 1-5 as sub69 says, and this does have a small but noticable difference.
However, on getting the phone home and actally trying a video call, which has a different brightness contol on screen (showing 5 values from black to white) on a vertical slding scale... I notice this control makes little or no difference to the picture.. which leaves me back where I started, plus I think my signal is weaker than on the last unit!!!
Oh well, I'll see how I get on
Hhm yes I have also got a slider. I think it might be somthing to do with the Exec, as you are on e jasjar. It will probably be rectified in the next ROM update, whenever that may be!
I know that im not the only person who has a problem with the cam on the Wizard. I found that the light intake is rubbish unless you turn the contrast all the way up but even then its still quite dark. Also i dont think the flash works that great either, and videos are just as bad. Now someone will probably say change it to night mode. This works great apart from the fact its so jerky that every image u take is blurred and videos are very jerky as well. Does anyone know a fix for this or an update on the software or are we stuck with a rubbish cam? By the way when i use the cam i have no other programs running.
The only thing you can do is wait for a new rom release with an updated driver for the cam, of find a 3rd party cam driver/software with better support.
But I'm guessing we'll have to life with it. :roll:
For me most of it comes from the fact that the sensor simply is very bad quality...
was the same on the magician
in fact it was worse un usable till hacks and fixes came out, which made a marked improvement.
more ram?¿
i hate the blurry factor in my MDA's camera, i would like to be able to press the trigger and take a photo and walkaway, instead i have to click and hold my position VERY VERY still (in low light) or i'll get a blurr...
could the camera app have more ram assigned to it, like in the old mac OS9 era where you could manually change ram usage per app.
(any more news on the camera rom upgrade?)
Thanas has some tweaks - that make the camera better - clearer and better contrast see here http://forum.xda-developers.com/viewtopic.php?t=45123
It's ridiculous how you have to hack every aspect of any HTC phone even to get acceptable functionality.
It's like the phone that does everything, but does nothing well.
Hi, my front facing camera does not seem to work, only a dark fuzzy screen appears & there appears to be a line across the lens, is this right?
Thanks.
Any one??????
i have the same problem but as we dont have 3g network in Turkey it is not a big deal for me By the way i have no idea to fix it, i've searched the e-bay for a new front camera and the one i found has the same problem like the old one...
Seeing as the HD has no flash, Apple have a neat trick on the webcam Apple LCD home screens when you take a photo of yourself the LCD goes full bright and goes all white for a split second whilst it takes the photo. This acts as a flash substitute.
Could a similar utilisation be found or made for the HD, perhaps a script which can turn up the brightness on screen, white out your screen and then activate shutter release then return settings to normal. This would obviously only help you if your using self camera - rather than the 5megapixel camera.
Might be a useful too though, if there is a way to activate the camera outside of the normal HTC tool for doing so.
This trick could also be applied to other self facing camera types.
Hi guys! I have a problem with camera focus of my Huawei P8. I changed lcd display, because it crashed. I changed battery too. When i powered phone, tha posterior camera doesn't go, meanwhile front camera works like ever. I changed camera, but it can't focus on things. Appear a red circle, and it doesn't work. I changed with another camera, but the problem was on however. Do you know which is the component that allow the focus for camera?
Thank you for pay attention,
Marco