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dos1's Avatar
Posts: 257 | Thanked: 2,053 times | Joined on Sep 2010 @ Warsaw, Poland
#1091
Originally Posted by vetsin View Post
Use FCAMERA (NOT Bless) to take pictures. I justed tested it and it did not use the flash for focus. and use the tape as suggested by joerg.
Works for me - neither white nor red LED flashes.

It uses RGB LED instead, flashing purple color for a split second, but it might be effect of some custom configuration and it's hardly noticable even when looking directly at screen turned on.

FCamera might also be a good choice because of storing TIFFs instead of JPEGs - photos don't show up in image gallery!
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Sebastian Krzyszkowiak - https://dosowisko.net/
Long term Openmoko supporter. Owner of two Neo Freerunners, a few N900s and some others too.
Future owner of the Neo900
 

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#1092
this might help too, haven't tried it though...
http://talk.maemo.org/showthread.php?t=86285
 

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#1093
kernel-power have sysfs entry allowing to *completely* disable red "privacy" led, no matter of circumstances (so, it won't work, even when application try to light up this led explicitly, like Lanterne for it night-vision friendly torch):

Code:
echo 1 >/sys/class/i2c-adapter/i2c-2/2-0030/disable_indicator_led
Remember, you need Pali's kernel-power (in reasonably recent version, like not something 2 years old) for it to work, and it reset itself on reboot. Personally, I've this one-liner as script inside /etc/event.d/, so it sets itself automatically on every boot.

As for flash led, there is an option to disable it in camera-ui preferences - those two things combined worked for me in otherwise risky situations, but, in life-threatening ones, mechanical methods - like sticking it with tape - might be the most reliable thing.

/Estel
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#1094
Sometimes, settings (for example white balance) are not saved between sessions, still trying to figure why...

Last edited by xes; 2014-04-26 at 00:33.
 

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Estel's Avatar
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#1095
According to:
http://talk.maemo.org/showpost.php?p...postcount=1674

...and:
http://talk.maemo.org/showpost.php?p...postcount=1675

...it seems that we actually have specialist(s?) interested in maintaining camera-ui FOSS replacement. That's great news! To celebrate it (and as an answer to request), I want to collect info about every bug/issue with replacement camera-ui (as opposed to stock camera-ui), test reproducibility on two devices (my daily one, and another one freshly reflashed with CSSU-Thumb *only*), and finally, post every and each one on bugs.maemo.org.

For this, I need your help - if you had buggy experiences with camera-ui replacement - even if your posts about it are burier somewhere in this long thread - please, repost it now. I'm dully noting everything on my todo-test lists. Input greatly appreciated.

Cheers,
/Estel
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N900's aluminum backcover / body replacement
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N900's HDMI-Out
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#1096
I remember camera-ui2 sometimes hung when recording a long 720p video. The preview became black and after some time it couldn't be stopped. You had to kill camera-ui2 and then recover the video.
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Last edited by marmistrz; 2014-07-21 at 08:09.
 

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#1097
I noticed that many "random" (i.e. non 100% reproducible) bgs are hard to report properly, due to complete lack of any logging in camera-ui(2) that I'm aware of. Is attaching gdb only way to obtain meaningful log, or there is some other mechanism that I'm not aware of?
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N900's aluminum backcover / body replacement
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#1098
Originally Posted by Estel View Post
I noticed that many "random" (i.e. non 100% reproducible) bgs are hard to report properly, due to complete lack of any logging in camera-ui(2) that I'm aware of. Is attaching gdb only way to obtain meaningful log, or there is some other mechanism that I'm not aware of?
I'd love to know this
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#1099
Hi All!

I would be appreciate any help or advice for the following issue: I just installed latest CSSU stable on my freshly reflashed n900 and camera features are not available. I checked, it still runs camera-ui instead of camera-ui2.
My question: am I able to install camera-ui2 manually (from xterm of course...)? If yes, how should I do that; I mean: do I have to remove camera-ui first, or just apt-get camera-ui2...?
Sorry if I ask dumb question but I'm trying CSSU for the first time.

Thanks,

jm
 

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#1100
AFAIK camera-ui(2) is available only for CSSU-Testing (or thumb), while you're using CSSU-Stable. You have to either switch to -Testing for this particular feature (and quite a bunch of other ones) - which is preferred way - or install camera-ui from CSSU-Testing separately - including all it's possible dependencies - creating some kind of hybid CSSU-Stable/Testing variant on your device.

I wouldn't recommend the latter, if you're not familiar with how repository system works in GNU/Linux -related operating systems. Not to mention that if you are familiar with it, there is no reason to use CSSU-Stable at first place...

/Estel
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N900's aluminum backcover / body replacement
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N900's HDMI-Out
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Camera cover MOD
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Measure battery's real capacity on-device
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TrueCrypt 7.1 | ereswap | bnf
-
Hardware's mods research is costly. To support my work, please consider donating. Thank You!
 

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