Develop Bugs

[Q] Volume rocker as Camera button?

Hey everyone. I was using the camera app the other day, and it got me thinking that it would be incredibly convenient and practical to be able to use the volume rocker to take pictures instead of the optical trackpad. I've done a bit of searching, and I haven't seen anything about this in the Incredible forum, so if anyone has a solution or idea, feel free to let me know!

I agree. The optical jog is terrible. Almost impossible to hold the camera steady and use it.

marcmarshall said:
I agree. The optical jog is terrible. Almost impossible to hold the camera steady and use it.
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Ditto.
Maybe even be able to rotate the camera app so the volume buttons are in the traditional location of the shutter button.

its like one of three things i miss about my blackberry storm. the camera button, the way that profiles and settings were consolidated into one space, and batch actions for messages (delete all, mark all unread, etc)
i hope that someone comes up with something for this. especially allowing camera to rotate would be great.

Camera zoom fx
Check it out in the android market
It works great.

yujikaido79 said:
Check it out in the android market
It works great.
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Check what out?

mrlanrat said:
Check what out?
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its in the title of his post, which doesn't show up in most places except the main forum....camera zoom fx i think it was?

EVO camera questions

Is there any way to turn off the screen while recording video?
Is there any way to remap the power button as the shutter when taking photos?
I know some other Android phones have apps and mods but I havent found anything for the EVO.

Is there any way to turn off the screen while recording video?
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I dont think so, but there are apps in the Market that allow recording with the screen off.
Is there any way to remap the power button as the shutter when taking photos?
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Power button, no. There are ways to use the volume keys or the search button, however they require root and a custom rom.

Lmao sounds like your trying to make a dirty video candid style .

reaper24 said:
Lmao sounds like your trying to make a dirty video candid style .
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That was my first thought too.
I too would like something to make my volume buttons a shutter button when the camera is activated. Self pics are a nightmare when you have to try to push the screen when it's turned away from you. I'm rooted running Chogardjr v3.12 on an Evo 4G if it matters.

reaper24 said:
Lmao sounds like your trying to make a dirty video candid style .
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Not everyone on this board acts like a two year old in the real world.
I actually use the phone to log track sessions on a dashboard mount in my car. The video screen always on can be distracting.
The shutter button is a no brainer. The touch screen button is a PITA to use since you have to hold the camera a certain way to take any picture.
Thanks for your lack of help, Ill search around for some apps.

Auto Focus before snapping picture?

Just got this Galaxy, amazing phone and whatnot, and installed wicked rom.
Tried all three camera's (GE, stock, moto) and none seem to auto focus right before a snapshot. It only auto focuses while the camera is active not right before taking it its own and this causes me to take blurry pictures (I have horrible steady hands). Basically it focuses only before I click the snap button I want it to do it automatically after I click it.
My old E4GT however does it and it is one thing I loved about it. It would take a second to capture the picture but it would take it in perfect focus because it would automatically detect it right before the shot after I click the snap button.
Any ideas on how I can add that feature to this phone?
Sent from my SGH-M919 using xda app-developers app

Mine auto focus after I hit the "snap" button. I'm on Infamous S4 V4 ROM so I can't speak for Wicked. It shouldn't be any different IMO. Maybe play around with the settings.

I just hold on to the snap button for about a second and that focuses it really good, and that takes really good quality picture.

The camera on the s4 is not as quick to take sharp pictures as my note 2 other s3. I've just learned to tap the screen to focus first before taking a pic. Or I just tap n hold on the screen for a few seconds and once I let go it takes a pic automatically
Sent from my SGH-M919 using Tapatalk 4

baseballfanz said:
Mine auto focus after I hit the "snap" button. I'm on Infamous S4 V4 ROM so I can't speak for Wicked. It shouldn't be any different IMO. Maybe play around with the settings.
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I'll try that ROM because this is really irritating how my S2 takes better pictures than my S4.
And even stock rom auto focus before you hit the snap not after which is really weird.
cytonic said:
I just hold on to the snap button for about a second and that focuses it really good, and that takes really good quality picture.
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I tried that, it's really good suggestion but I just can't seem to do it. I don't exactly have surgeon hands, in fact I have the exact opposite.
aznmode said:
The camera on the s4 is not as quick to take sharp pictures as my note 2 other s3. I've just learned to tap the screen to focus first before taking a pic. Or I just tap n hold on the screen for a few seconds and once I let go it takes a pic automatically
Sent from my SGH-M919 using Tapatalk 4
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Yeah same as the other guy, I can't keep my hands steady that's why I loved my S2.
THANKS for all your help and suggestions, keep it coming if you can.
Sent from my SGH-M919 using xda app-developers app

Another thing, it only auto-focuses after I hit the snap button when it uses the flash...
Sent from my SGH-M919 using xda app-developers app

Bump anyone?
Sent from my SGH-M919 using xda app-developers app

eljean said:
Bump anyone?
Sent from my SGH-M919 using xda app-developers app
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Even the old as hell iPhone 4 automatically focuses right after you launch the camera app...

timeshiftt said:
Even the old as hell iPhone 4 automatically focuses right after you launch the camera app...
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That's what my s4 does? Any time you move it it refocuses... very confused guys.. lol
Sent from my SGH-M919 using Tapatalk 2

I believe I've noticed that if you hold the camera directed towards the focus of your shot for say, 5 to 7 seconds, although delayed, it will adjust by auto-focusing SLIGHTLY. Not as good as just tap on the area of the screen that you want focused.
Sent from my SGH-M919 using xda premium

elesbb said:
That's what my s4 does? Any time you move it it refocuses... very confused guys.. lol
Sent from my SGH-M919 using Tapatalk 2
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3mkcee said:
I believe I've noticed that if you hold the camera directed towards the focus of your shot for say, 5 to 7 seconds, although delayed, it will adjust by auto-focusing SLIGHTLY. Not as good as just tap on the area of the screen that you want focused.
Sent from my SGH-M919 using xda premium
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He is saying he wants it to re-focus AFTER the shutter button is pressed before it actually captures the photo. So the process would go like this:
1. Camera opens
2. Point at subject
3. Auto focus on subject to frame the shot
4. Press shutter button
5. Re-focus
6. Capture image
Plenty of cameras out there do this, and as pointed out, ours do it when the flash is on. They will vary the amount of light from the flash and lens focus simultaneously to capture the best picture quality.
I don't see why it doesn't do this either, my old HTC did the re-focus after the shutter button thing and you get much more clear photos. I sometimes have to try a couple times doing close up shots of things like text on identification tags (so I don't have to write numbers down) with my phone myself, and I have "normal" steadiness hands.

02CWRX said:
He is saying he wants it to re-focus AFTER the shutter button is pressed before it actually captures the photo. So the process would go like this:
1. Camera opens
2. Point at subject
3. Auto focus on subject to frame the shot
4. Press shutter button
5. Re-focus
6. Capture image
Plenty of cameras out there do this, and as pointed out, ours do it when the flash is on. They will vary the amount of light from the flash and lens focus simultaneously to capture the best picture quality.
I don't see why it doesn't do this either, my old HTC did the re-focus after the shutter button thing and you get much more clear photos. I sometimes have to try a couple times doing close up shots of things like text on identification tags (so I don't have to write numbers down) with my phone myself, and I have "normal" steadiness hands.
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Okay, you want it to focus once, then after its already focused, focus again? Really? Thats kind of defeating the point. You already have focus on the subject why would you need focus on it again? That makes taking pictures much longer a process. However, if it doesn't have focus already, and you press the shutter button, then it takes focus again. But i have no issues taking crystal clear pics unless i accidentally move while its snapping the pic. But the way it focuses now is normal and how it should be. Focusing twice is really pointless..

The OP was asking, not me, and he said he has shaky hands which is why he misses this feature. It only takes a fraction of a second for the camera to do anyway. A lot of phone cameras do this already and you don't notice it. Heck, most hand held digital cameras focus before capturing the image AFTER you press the shutter button.

02CWRX said:
The OP was asking, not me, and he said he has shaky hands which is why he misses this feature. It only takes a fraction of a second for the camera to do anyway. A lot of phone cameras do this already and you don't notice it. Heck, most hand held digital cameras focus before capturing the image AFTER you press the shutter button.
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Lol i wasn't trying to point fingers or anything lol. I am just extremely confused, if my phone doesn't have focus and i press the shutter button, it focuses then takes the pic. but if it does auto focus before i press the shutter button, and i move then immediately press the shutter button, it will refocus.. so i am extremely confused as to what the OP wants..

isn't this marketed as a "feature" called zero shutter lag? I use procapture the majority of the time and it focuses after clicking the shutter.

02CWRX said:
The OP was asking, not me, and he said he has shaky hands which is why he misses this feature. It only takes a fraction of a second for the camera to do anyway. A lot of phone cameras do this already and you don't notice it. Heck, most hand held digital cameras focus before capturing the image AFTER you press the shutter button.
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Yes, exactly.
Sent from my SGH-M919 using xda app-developers app

LG Camera takes ages to save the photo and sometimes losses it

I've noticed if you snap a photo with LG Camera app and immediately press the back button or switch off the screen, the photograph is not going to be saved and you will loose it. You really need to wait until you see a preview of it in a circle on the right side.
And that time can be up to 2-3 seconds, which is really annoying.
Native google camera doesn't have this bug.
Has anyone else experienced such behavior?

jodvova said:
I've noticed if you snap a photo with LG Camera app and immediately press the back button or switch off the screen, the photograph is not going to be saved and you will loose it. You really need to wait until you see a preview of it in a circle on the right side.
And that time can be up to 2-3 seconds, which is really annoying.
Native google camera doesn't have this bug.
Has anyone else experienced such behavior?
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No problem here...... Just tried it.
If I snap and immediately press the back button it quits the camera app but if I go back into the app the thumbnail of the shot is there.
So no, my G3 takes the shot and saves immediately.

Beards said:
No problem here...... Just tried it.
If I snap and immediately press the back button it quits the camera app but if I go back into the app the thumbnail of the shot is there.
So no, my G3 takes the shot and saves immediately.
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Can you try to enable HDR mode on and do it once again ?

jodvova said:
Can you try to enable HDR mode on and do it once again ?
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That's why it takes a while.. HDRs don't render instantly and need some time to process. The reason it doesn't save when you back out is because it's still taking pictures.

Masterleon said:
That's why it takes a while.. HDRs don't render instantly and need some time to process. The reason it doesn't save when you back out is because it's still taking pictures.
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So, I understand that, but why does it need to discard the photo if I close it too fast ? Can't it just schedule the processing in the background like Google camera does ?
With Google camera if it is in HDR mode and I switch off the screen immediately after taking a picture, the photo will still be saved.

jodvova said:
So, I understand that, but why does it need to discard the photo if I close it too fast ? Can't it just schedule the processing in the background like Google camera does ?
With Google camera if it is in HDR mode and I switch off the screen immediately after taking a picture, the photo will still be saved.
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I believe it's because the way HDR works is it takes multiple pictures at different exposures and puts them together so maybe the lg camera takes the pictures more slowly and you're quitting it while the shutter is still open?

jodvova said:
So, I understand that, but why does it need to discard the photo if I close it too fast ? Can't it just schedule the processing in the background like Google camera does ?
With Google camera if it is in HDR mode and I switch off the screen immediately after taking a picture, the photo will still be saved.
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What is the point of quitting camera app immediately after making a shot? I think you probably want something that is nonexistent. Shoot with your Google camera if you in so desperate need to quit camera app after each shot. What else to advice

Billy Madison said:
What is the point of quitting camera app immediately after making a shot? I think you probably want something that is nonexistent. Shoot with your Google camera if you in so desperate need to quit camera app after each shot. What else to advice
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Well, imagine this, you're taking a photo and suddenly got an email. Right after the picture is taken you switch to email app and the photo gets lost.

jodvova said:
Well, imagine this, you're taking a photo and suddenly got an email. Right after the picture is taken you switch to email app and the photo gets lost.
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Imagine waiting 3 seconds to read the email...
All kidding aside, I have not had this happen, but also have not tried to make it happen.

You guys saying a god damn NONSENSE.
I believe most of you have upgraded from inferior phones to G3, just because it has top-notch technical specs.
Now you're saying that I have to just idle 3 seconds after taking HDR photo.
This is a god damn NONSENSE.

jodvova said:
You guys saying a god damn NONSENSE.
I believe most of you have upgraded from inferior phones to G3, just because it has top-notch technical specs.
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I believe they did. I'm fine with my G2
jodvova said:
Now you're saying that I have to just idle 3 seconds after taking HDR photo.
This is a god damn NONSENSE.
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NONSENCE is your BS, that you talking about. All other phones are unresponsive while taking HDR pictures. Because of simple fact that taking HDR requires he11 of lot of postprocessing. So why talk NONSENSE and demand G3 to make it instantly?

jodvova said:
You guys saying a god damn NONSENSE.
I believe most of you have upgraded from inferior phones to G3, just because it has top-notch technical specs.
Now you're saying that I have to just idle 3 seconds after taking HDR photo.
This is a god damn NONSENSE.
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Click to collapse
Okee first off your comment is rude and disrispectful, secondly if you don't want your photo's getting deleted deselect hdr, wait 2-3 seconds or contact LG/stock based rom developer to enable processing in the backround for hdr photos

Billy Madison said:
I believe they did. I'm fine with my G2NONSENCE is your BS, that you talking about. All other phones are unresponsive while taking HDR pictures. Because of simple fact that taking HDR requires he11 of lot of postprocessing. So why talk NONSENSE and demand G3 to make it instantly?
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As I said before, a google camera app doesn't have this problem. It produces hdr fine, even if you close the app immediately.
Obviously you gonna ask why am I not using it. I find that lg camera produces better results in HDR mode.

I usually don't reply to semi trolly post but I just took an HDR and instantly hit the back button and it doesn't save. (Of course) but I did the same thing and waited MAYBE a second maybe less and the photo finished processing and saved even though I backed out.
@op does the phone close when you take a picture or are you just intentionally hiring the back button that quickly on purpose? I literally had to try to NOT take a picture to keep it from processing. In just curious why someone would back out of taking a picture each time so fast. Well an HDR anyway
Sent from my VS985 4G using Tapatalk

jodvova said:
I find that lg camera produces better results in HDR mode.
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And why do you think that is?

jodvova said:
Obviously you gonna ask why am I not using it. I find that lg camera produces better results in HDR mode.
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I presume that LG camera made that behaviour intended, programmers decided that if back or home buttons pressed immediately after pic is shot then use decided not to save picture so camera stops processing completely and doesn't save photo on memory. I think it is not problem it is a feature.

jodvova said:
You guys saying a god damn NONSENSE.
I believe most of you have upgraded from inferior phones to G3, just because it has top-notch technical specs.
Now you're saying that I have to just idle 3 seconds after taking HDR photo.
This is a god damn NONSENSE.
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Click to collapse
1. I do not talk nonsense especially when photography is the subject.
2. My previous phone was a Z2 which I would hardly call inferior.
3. If you wish to take a non standard photo then you also have to allow the processor time to complete it's action. As such 3 seconds (which by the way it is nothing like this on my G3) is adequate.
4. What gives you the right to insult any user. All that was given to you was an example of a waiting period prior to doing something else. In no way did that give you the right to be offensive.

return your phone and get a nexus

jodvova said:
You guys saying a god damn NONSENSE.
I believe most of you have upgraded from inferior phones to G3, just because it has top-notch technical specs.
Now you're saying that I have to just idle 3 seconds after taking HDR photo.
This is a god damn NONSENSE.
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Click to collapse
obvious troll

Ugh, you mean I have to wait an entire two seconds so the photo can process??? What is this? The 1800s?!?!

I never knew the G3 has a fast camera :S?

Every time i take a picture. Its very fast. But i have to wait a second before i can take another one. A very noticeable delay.
Yet in this new video by danny winget (awesome youtuber) he shows at 8:52 into the video he can take picture after picture with zero delay :S how the hell has he done it?
Anyone else have similar issue?

AndroidInsanity said:
Every time i take a picture. Its very fast. But i have to wait a second before i can take another one. A very noticeable delay.
Yet in this new video by danny winget (awesome youtuber) he shows at 8:52 into the video he can take picture after picture with zero delay :S how the hell has he done it?
Anyone else have similar issue?
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Try turning off HDR, if you have not already done so.

dex. said:
Try turning off HDR, if you have not already done so.
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I have already done so no faster

Hold shutter, it is fast

droidhd said:
Hold shutter, it is fast
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I know but that's not the point with burst mode there is more noise is the picture.
The point is this review I posted looks like it can take picture after picture no delay, yet i always have a delay between each picture.

my bad forgot to show the video I am on about https://www.youtube.com/watch?v=e0ZOuKBZgZU&list=UUGq7ov9-Xk9fkeQjeeXElkQ

AndroidInsanity said:
The point is this review I posted looks like it can take picture after picture no delay, yet i always have a delay between each picture.
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In situations with plenty of light (and with HDR off and same stationary focal point) I can also take subsequent images at the same speed as on the shown video.
If the camera needs to refocus (objects moves around or you moved the camera) or when there is less light the speed, naturally, is much slower.

Are you using phone memory or SD card? That would make difference.

TheStickMan said:
Are you using phone memory or SD card? That would make difference.
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Also when writing to SD (my card isn't especially fast) there is no problem making photos in quick succession