Sony Ericsson / Sony : Software, Firmware and Drivers : J10i2 Elm / J20 Hazel camdriver possibilities
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On 2010-11-22 05:21:39, groovepeppy wrote:
ye, i guess it was hardware faulty from SONY's camera sensors
So, if it is hardware fault then the issue with blue lines when pictures are taken in low light cannot be solved by a driver update then?
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Posted: 2010-11-29 02:47:30
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I think an update can fix it. If the hardware has a limited performance, then they should create a firmware that will match the hardware. Although this could result to a less sharper image, but the blue/red lines can be minimized (if not eliminated) to the lowest degree. It's just my idea though.
[ This Message was edited by: xclbr on 2010-11-30 06:41 ]
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Posted: 2010-11-30 07:37:50
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well, lets just hope it can be fixed from the driver cause poor us if it was hardware faulty.
@edi
changing the camdriver won't drain your phone batt except you turn on the camera very frequently.
Cmiiw.
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Posted: 2010-11-30 17:04:59
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On 2010-11-30 07:37:50, xclbr wrote:
I think an update can fix it. If the hardware has a limited performance, then they should create a firmware that will match the hardware. Although this could result to a less sharper image, but the blue/red lines can be minimized (if not eliminated) to the lowest degree. It's just my idea though.
[ This Message was edited by: xclbr on 2010-11-30 06:41 ]
I don't think it is a hardware fault. since these blue lines appear anywhere in picture.
This may be problem with Elm's image processing system (noise reduction??) some image data may corrupt during process and appear as blue lines. then these line blured from JPEG compression.
anyone still tried with completely dark photos ?
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Posted: 2010-12-01 13:33:34
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pavithra_uk: I agree with groovepeppy and I even wrote it once - seems to be hardware problem. I don't see, why it should not be. It's not JPEG compression problem, because the same lines are not only in video, but even in viewfinder (not so noticeable, but visible in some situations). It's growing on dark places and when you are trying to get lighter picture - like classic noise...
We can hope, we can believe...why not, but I'not waiting for miracle like that....
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Posted: 2010-12-01 22:08:54
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On 2010-12-01 22:08:54, Mr.Kája wrote:
pavithra_uk: I agree with groovepeppy and I even wrote it once - seems to be hardware problem. I don't see, why it should not be. It's not JPEG compression problem, because the same lines are not only in video, but even in viewfinder (not so noticeable, but visible in some situations). It's growing on dark places and when you are trying to get lighter picture - like classic noise...
We can hope, we can believe...why not, but I'not waiting for miracle like that....
may be. because I saw 2 old K750i shows these line in viewfinder. its hardware fault in camera senser. Im wondering CMOS sensors may degrade with age.
in modern sensors, they get maximum performance from it. very small sensor area. manufacturing quality tolerances
etc.. etc..
finally they produce cheap sensor for the market. then, we can't trust the quality
THE MAIN THING IS TO BE KNOW, IF THIS PROBLEM GET WROSE WITH AGE ?
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Posted: 2010-12-02 04:25:15
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With only Plummy's camdriver available, I went ahead and tried modding my Elm's camera driver. Haven't tried taking much photos yet but my phone is working well and I am not experiencing the problems being reported by others that it either freezes the phone or the [phone goes back to the main menu after pressing the shutter button.
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Posted: 2010-12-04 09:10:01
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Seems that the blue and yellow horizontal lines are much more magnified in Plummy's cam driver in low light condition. It is even visible now in the view finder. I'll test this in daylight also for a day or more and see if I will revert back to the 3.9 cam driver.
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Posted: 2010-12-04 13:10:11
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On 2010-12-04 13:10:11, jms2367 wrote:
Seems that the blue and yellow horizontal lines are much more magnified in Plummy's cam driver in low light condition. It is even visible now in the view finder. I'll test this in daylight also for a day or more and see if I will revert back to the 3.9 cam driver.
that seems blue line issue is not a driver bug..?
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Posted: 2010-12-07 05:18:10
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that seems blue line issue is not a driver bug..?
It's a sensor bug.
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Posted: 2010-12-08 19:44:16
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