Camera flash? - HTC EVO 3D

Not sure if this subject has been broached, but is there a way to get the flash on the cam to flash just once, instantly... Not that red eye... Then flash... ? Just a thought not a request.
Sent from 3D A.W.E.S.O.M-O

I do agree some work needs to go here, but it uses the flash to adjust focus and other settings too. What would be nice is a delay or multi-flash like actual cameras have to reduce red eye. Not sure if the hardware is capable though. The flash on just about all smartphones is way different than one on a camera.

Related

Titan Camera: Picture quality very poor?

I switched over to the titan from my BB Curve that also had a 2mp camera, and the Curve took beautiful shots. But every photo i've taken with the titan looks terrible at best... unless i'm going for that modern-art-fuzzy-washed-out look... Are there any fixes/hacks/adjustments that are available to improve the camera quality? I have everything set on high, played around with the white balance, all the other settings. Any suggestions are appreciated!
I'm on DCD's 2.3.1 rom right now, but the photo quality has been poorly ever since i purchased the phone with the stock rom and all the roms in between.
I would recommend trying the touch camera. The flash doesnt work, but the pictures are a million times better.
the touch camera is included in DCD's kitchen
Does anyone have a separate link for the Touch Camera as a CAB file, I have trouble downloading large files at work, can't go for the kitchen.
Can I rephrase the question?
Does anyone know why the shutter speed on the titan (and the apache) are so freaking slow?
I've found that the only decent pics I can take are pics of totally stationary objects, so clearly, the shutter is just staying open for too long.
Any input? Any chance there's a registry setting we can change to speed up the shutter?
before the shutter speed comes into effect, the titan just doesn't seem to be able to focus properly, everything is always extremely blurry, especially when trying to take shots of objects close up. I've never had an HTC device before, are they all poorly built when it comes to the camera?
dogbeef said:
before the shutter speed comes into effect, the titan just doesn't seem to be able to focus properly, everything is always extremely blurry, especially when trying to take shots of objects close up. I've never had an HTC device before, are they all poorly built when it comes to the camera?
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that depends on your opinion, and whether you carry your device as a pda, a phone, or a camera. ive seen some wizard and hermes pics that look great to me, but i know nothing about optics.
there are a few threads in other device's forums about removing the back cover of the phone to clean the lense and possibly remove a filter from it. if you have a dirty cover it looks like it makes a difference.
how are the pics on the vogue?
dogbeef said:
before the shutter speed comes into effect, the titan just doesn't seem to be able to focus properly, everything is always extremely blurry, especially when trying to take shots of objects close up.
Click to expand...
Click to collapse
Like most cell-phone cameras the lens on the titan is fixed-focus [wikipedia] so the focus doesn't adjust. This has been standard for pretty much any cell-phone camera including those on HTC devices. However they put an auto-focus lens on the Kaiser. Some cameras on cell-phones are becoming more sophisticated, but that doesn't do much for us stuck with the crap-cam on the titan lol.
dcd1182 said:
that depends on your opinion, and whether you carry your device as a pda, a phone, or a camera. ive seen some wizard and hermes pics that look great to me, but i know nothing about optics.
there are a few threads in other device's forums about removing the back cover of the phone to clean the lense and possibly remove a filter from it. if you have a dirty cover it looks like it makes a difference.
how are the pics on the vogue?
Click to expand...
Click to collapse
been lurkin, but here is a topic I have specific experience with...
I've just recently sold my Vogue on eBay after fenagling a $99 Mogul from Sprint. I can tell you first hand that the Vogue camera SUCKS. Every picture I took, even outside, looked like I was inside a shoebox when the picture was taken. Blurry, dreary, orange-tinted and out-of-focus pictures are the norm with the Vogue.
I can't make a comparison yet, because my Mogul won't be here until tomorrow, but I will be sure to do so once it arrives.
Not too bad for a first post, eh?
Guess I gotta go put together a sig/avatar now. Great.
dogbeef said:
Does anyone have a separate link for the Touch Camera as a CAB file, I have trouble downloading large files at work, can't go for the kitchen.
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Click to collapse
Anyone............???
ertman420 said:
Guess I gotta go put together a sig/avatar now. Great.
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Click to collapse
Is that Sho'nuff? I'd say you picked a pretty sweet avatar already.
dogbeef said:
Does anyone have a separate link for the Touch Camera as a CAB file, I have trouble downloading large files at work, can't go for the kitchen.
Click to expand...
Click to collapse
I don't know if you can install the camera as a cab file - I haven't heard of anyone being able to just install the other camera drivers/files. You probably have to download the whole kitchen and choose the other camera when you cook the rom.
Yea, i wasn't just talking crap about the phone, i absolutely love the Titan, it just seems to me that with all the ways we've found to customize them and improve them, there HAS to be a way to improve the camera.. I mean 2MP is 2MP, there's only so much you can expect from the resolution, I understand its limited by the hardware in the end, but I'm getting circa '99 digital camera quality with my phone and i take a lot of photos for business AND personal reasons and carrying around an camera PLUS my phone seems like overkill. Anyone found that HTC Touch camera .cab?
drew826 said:
I don't know if you can install the camera as a cab file - I haven't heard of anyone being able to just install the other camera drivers/files. You probably have to download the whole kitchen and choose the other camera when you cook the rom.
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oops, just saw your reply, are you sure about this?
dogbeef said:
oops, just saw your reply, are you sure about this?
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Click to collapse
No, not sure at all. I've never tried it myself. But I seem to remember dcd posting a while back (around the time that the Vogue camera first got ported) that you couldn't just drop the installation files into a ROM you were already using.
the option is in his new 2.3.2 and 1.7 roms already.
Ok, i downloaded the 2.3.2 kitchen at home installed the TOUCH cam, the improvement is... well, not enough to really call it improvement.
Any other suggestions?
this is something i know about as ive had some great cell cams until i came across the mogul.
What makes this camera so bad is a mixed between three things.
1. The shutter takes way to long
This could be un-fixable as it could just be lousy hardware.
2. The camera apps takes up to much cpu processing
The mogul is constantly trying to automatically fix the exposure/ brightness/ saturation and what not, and it never seems to stick to a setting. My best example is that when in very bright light, it doenst go through a ton of different settings.
You can test this by just cutting the camera on and going outside on a bright day, the FPS of the camera will be smooth. Then go back inside or somewhere pretty dim, the framerate will stutter as it does a bunch of constant auto settings changes.
3. The exposer just plan sucks
Theres really no excuse except this being a cell cam and cell cams generally suck.
I had a a900 and sanyo m1 before my mogul, and geez, they cost half as much and half twice the quality camera wise. The m1 practically takes studio quality shots when in the proper light (it also had auto focus ).
Ive searched the registry of the mogul hundreds of times looking for whatever is slowing the camera down, but to no avail.
I think the only thing that would give it any noticeable improvement would be something that kills problem #2, all those auto settings changes. That will speed up the shutter for sure because like i posted, when in bright light, it doesnt go through those transitions and takes higher quality and faster pics.
IMO, htc shouldve left it up to me rather i wanted brightness and saturation to fix them selfs, even if you take off the auto settings in the camera menu, they are still running.
Thats my two cents, i hope someone can further investigate
just so you guys know... i cabed it up for ya.
see this thread
codyppc said:
just so you guys know... i cabed it up for ya.
see this thread
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Click to collapse
Well then, go ahead and disregard what I said earlier about not being able to install it via a cab file.
drew826 said:
Well then, go ahead and disregard what I said earlier about not being able to install it via a cab file.
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Click to collapse
no, you were right. it can't be installed via cab alone.
what i did is use a cab to put the files on the device. then i move them with resco or totalcommander to the windows folder.
see cabs can't overwrite ROM files. neither can the stock PPC file explorer, but resco and total commander can.
instructions are in that thread.

[Q] Flashlight App

Has anyone found a LED flashlight app that works on this phone? I have tried several with no luck. Thanks in advance!
TeslaLED Flashlight
have you tried this one?
http://www.appbrain.com/app/teslaled-flashlight/com.teslacoilsw.flashlight
AllGamer said:
have you tried this one?
http://www.appbrain.com/app/teslaled-flashlight/com.teslacoilsw.flashlight
Click to expand...
Click to collapse
Unfortunately I have, it was the first one I tried. Thanks
hmm.. i just remember something
the Flash in this phone is a REAL Xenon flash, it's not just a LED light like the other phones
so i don't think any app will make it work at all
even if it does, it will just be a pop of light ever few sec
as it needs to charge up then pop the xenon
see http://www.motorola.com/Consumers/X...ervices/Mobile-Phones/ci.MOTO-XT720-XW-EN.alt
MEGAPIXELS
8MP, Digital Zoom with Xenon Flash
a little ot here, but i thought links to app brain was not accepted here??
also my old nokia x6 had a xenon flash and it had an app that could turn it on :/
but i thought links to app brain was not accepted here?
Click to expand...
Click to collapse
I thought it was app monster that was off limits (?)
app monster and app planetz and anything that deal with Warez
AppBrain is legit
AllGamer said:
hmm.. i just remember something
the Flash in this phone is a REAL Xenon flash, it's not just a LED light like the other phones
so i don't think any app will make it work at all
even if it does, it will just be a pop of light ever few sec
as it needs to charge up then pop the xenon
see http://www.motorola.com/Consumers/X...ervices/Mobile-Phones/ci.MOTO-XT720-XW-EN.alt
MEGAPIXELS
8MP, Digital Zoom with Xenon Flash
Click to expand...
Click to collapse
Thanks for the useful info!!! Sucks it has to be that way!
don't give up yet
maybe try to find a similar nokia app that reaperzero was talking about
personally i've not seen it
Nokia X6 have led flash , not xenon flash...
I can only imagine that even if the xenon flash did have the physical capability to stay on to be used as a flash light, that the battery would be dead in 10 seconds because of the power needed.
There are several free apps on the market that make the screen show a full white image. That's the best you're going to get with our devices.
Sent from my computer. I'm not cool enough to use the app.
reverendkjr said:
I can only imagine that even if the xenon flash did have the physical capability to stay on to be used as a flash light, that the battery would be dead in 10 seconds because of the power needed.
There are several free apps on the market that make the screen show a full white image. That's the best you're going to get with our devices.
Sent from my computer. I'm not cool enough to use the app.
Click to expand...
Click to collapse
True.
A xenon needs to power up first, aided by a capacitor, then just blast the light. It can't retain the light for long. Imagine, the brightness of the xenon can fill a whole room.
As for reaperzero's X6, if you mean this
Code:
http://www.gsmarena.com/nokia_x6-2922.php
It doesn't have xenon flash.
Just for sharing, I use "Color Flashlight", it's a good app.
raidontaro said:
True.
A xenon needs to power up first, aided by a capacitor, then just blast the light. It can't retain the light for long. Imagine, the brightness of the xenon can fill a whole room.
As for reaperzero's X6, if you mean this
Code:
http://www.gsmarena.com/nokia_x6-2922.php
It doesn't have xenon flash.
Just for sharing, I use "Color Flashlight", it's a good app.
Click to expand...
Click to collapse
Lol mistake on my part. Haven't had that old piece of junk for awhile. Forgot that its just leds
If we ever will have a flashlight app, someone needs to write it especially for the XT720, and make it access the focus assist led. Sure, it's red, but check by yourself how bright it actually is in a dark room!
+1 on the app Color flashlight, very bright using the screen, and has other functions too, I've had lots of laughs with the "word scroller" having profanity words blinking or scrolling on the screen...
Actually, I dig the idea of a red flashlight.
Who says it needs to be white? I would definitely use a red flashlight.
i agree with the idea too
maybe we can get some DEV interested on this
Right! It's bright, it's red, let's ask some dev to use it as a flashlight
I agree too
Right! It's bright, it's red, let's ask some dev to use it as a flashlight
I agree too
Wow, you mean I actually had a good idea?
So, I have no idea how to develop an app, but I think it would be closely related to the camera functions, are we talking about Continius autofocus maybe?
How does one go about to ask/request an dev to build such an app?
Sent from my Milestone XT720 using XDA App
Alright, since people obviously want to put their own ideas out there for this, and since I feel dexter shouldn't be bugged right now, I've decided to open this thread as an idea list, just for suggestion, and depending on how well dexters success is with this phone, maybe we can cook up something good.
Click to expand...
Click to collapse
Insert the possibility to use flash in camera mode and a pocket torch app will be great.

[Q] Camera Question??

I bought the Evo 3D on launch day, but returned it shortly after because I needed some money due to a sudden emergency. I am now thinking about buying it again. One of the issues i had was the camera flash made little to no difference in low light pictures. I have read in a few threads that a recent update fixed an issue with shutter lag, but have found nothing in regards to the flash issue. I would just like to know if the pictures in low light situations have improved with recent OTA updates.
I know people will say "its just a cell phone, buy a camera." I understand that completely. Im just trying to weigh my options as to what my next phone will be.
The flash has always helped me, update or not. it lights up what you're taking a pic of. Its impossible for it NOT to help. So yes, the flash works. The only problem with the camera prior to update that bugged me was the green tint. That's been resolved now though. No issues with that.
There is a camera mod floating around if you root that turns off the picture compression and adds a few new features (panorama, scene modes and hdr - except I see no difference with the hdr). Pics look worlds better without the compression, mostly noticeable on a larger screen.
I just wondered, because with my EVO 4G, I never really had problems taking pictures. I had tons of problems taking pics in even moderately low light with the 3D. I changed every setting possible. I just have to check it out. Thanks for your input
Sent from my PC36100 using XDA App
This should be in the q&a section...
- Coz i just saw it in 3D with the Shooter -
Please use the Q&A Forum for questions Thanks
Moving to Q&A

Anything like this possible for us? (Sensation Camera mod)

I know the sensation is fairly close to the rezound.. anyone think something like this may be possible?
http://www.engadget.com/2012/03/21/htc-sensation-ice-cream-sandwich-camera-hack/
Divine_Madcat said:
I know the sensation is fairly close to the rezound.. anyone think something like this may be possible?
http://www.engadget.com/2012/03/21/htc-sensation-ice-cream-sandwich-camera-hack/
Click to expand...
Click to collapse
Almost positive Joel will be adding it to his next BAMF release.
That would be icing on the cake.
Is this the same thing or different ?
evilstewie23 said:
Is this the same thing or different ?
Click to expand...
Click to collapse
That is kind of the same thing I had both mods on my sensation. Both looked good but I liked the BR one better.
Sent from my ADR6425LVW using xda premium
I want I want :thumbup: that would be awesome to have.
Sent from my ADR6425LVW using XDA Premium.
I'm more excited about this mod than anything else with this phone. And that's saying a LOT.
Sent from the Speed Demon known as the Rezound
This would be amazing on our phones! I too am more excited about this mod than any other. I use my camera a lot!
If it corrects for the pops and squeaks during video recording, then that would be icing on the cake. True 30fps recording would great too. I've had pretty severe frame-rate drops during recording.
I went ahead and installed the program and it appears to work. I get larger JPG images and 1080 video at higher bitrates. A few things though. The icons at the bottom are physically lower on the screen so the text on the bottom gets cut off. The button to the gallery doesn't work from video mode but appears ok from camera mode. The effects appear to work too. This is just my preliminary findings.
I'm on CleanRom 4.1 without any of the mods.
Edit: xsnapshot, I haven't noticed the pops and squeaks since the radio update in January. I didn't notice any on the test video I took, but it was only for 10 secs so I'm not sure. I'll take a longer video later and see if I can hear the pops and squeaks.
Edit2: Not sure why you linked to an Engadget post when the original post is in XDA. Here it is so you can get the app. http://forum.xda-developers.com/showthread.php?t=1533238
I installed this yesterday and haven't had any issues with it. I have not used my Rezound camera enough to really notice a difference. I guess I should have taken a before and after pick to see if the file size changed much.
I didn't flash it. Opened the zip up and pushed each item to my phone.
I did take a picture of some clouds yesterday evening. File size was 2.62MB
Installed this tonight, my photo file sizes are huge now, though I've not seen a huge difference in 1080p video quality. I'll do some outdoor testing tomorrow, to see if there is a difference.
I'll try to post some results if I get around to it
Sent from the Speed Demon known as the Rezound
Out of curiosity... can this be undone
if you reflash a rom without it, yeah lol...
this doesn't do anything for video, btw guys..in joels rom it didn't, anyway. still recorded at around 8mbps, wouldn't ever hit above that to get even near 20...photo's seemed to work uncompressed though; they're bigger in size

Defective camera flash?

All the flash photos I've taken with the Huawei Ascend Mate 2 have a milky hue over the entire photo. Also, the camera doesn't always flash when the flash is set to "always on" (the lightening bolt without the "A" or the "off" symbol.) If this flash works like flashes on digital cameras then I think it should flash every time on that "always on" setting. With these two issues I'm wondering if there is something wrong with the flash?
If people could share their experience with the flash on this camera phone I'd greatly appreciate it! hank you!
No problems for me on any of the settings. Camera is far from fantastic but it does the job and the flash works as its supposed to for me.
I'm on stock JB
Sent from my MT2L03 using xda premium
You don't have any kind of screen protector over the window, do you? I have not had any flash\camera issues like this at all. Flash always works and pics are clear. What ROM are you using?

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