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@Strong
Thank u Strong,

But seriously, we need more documentation as to the hardware registers in A2 phone cameras.

Do you know of any good documenation on this matter, just like we have for intel microprocessors?

@RockNRola
Thank u for testing the driver, but I do not think your photos represent the best of the driver's abilities...

ISO 100 for the close shots would not have made the the mouse picture overexposed with flash.

But thank u for trying my driver, friend

fpxf
Sure, I am happy to do so:
First of all, define a macro:
MANUAL_FOCUS =
$c8 01 //if in video mode?
$p1 07 //put current value of property 7 (night mode) in register 1
$c1 01 //if night mode turned on
#COM_EVENT(06,00) //reset exposure. Otherwise, pressing EV buttons will change the exposure rather than focus
$s4 %0 //put the current ev position index in register 4
$-4 03
$*4 08
#COM_EVENT(43,$w4) //send current value in register 4 to hardware. register 43 controls the focus.
$cx
$cx
#COM_EVENT(72,00);

Then change the code in exposure section to:
seq_set_prop_0 =
#TO_DRAFT
$s5 %0 $ma 5 $-5 09
#COM_EVENT(06,$w5)
#MANUAL_FOCUS //calls the this macro every time the ev keys are pressed.
;

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Posted: 2009-06-14 10:46:23
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if i discover some think good i will tell you
i think Bruzzuka knows much more about that

EDIT: about k850 CMOS sensor module check this pdf
http://www.sony.net/Products/SC-HP/cx_news/vol48/pdf/imx020.pdf

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Posted: 2009-06-14 11:10:02
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Wow, great, thanks for the quick reply...

BTW, do u already know a method to check which of the infinite/auto/macro focus is currently selected through the code in driver? I have tried some, but no success

I think if we get the datasheet for IMX020, it may be of some benefit

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Posted: 2009-06-14 12:40:33
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#COM_EVENT(43,00) MANUAL_FOCUS = 00, Infinity
auto focus defined by seq_set_prop_a and seq_get_prop_a properties
for macro you have to add flags:

seq_set_prop_9_0 = #TO_DRAFT
$sf.09 0 // Focus flag normal range
#SET_REG(6A,00); // Normal range

seq_set_prop_9_1 = #TO_DRAFT
$sf.09 1 // Focus flag full range
#SET_REG(6A,01); // Full range

flags are very useful for modding
if i am wrong somebody correct me

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Posted: 2009-06-14 13:08:44
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good job brother! great driver!
THANKS!
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Posted: 2009-06-14 16:47:31
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@autochrome and @strong. What the COM_EVENT(43.00) did? What is cause or doing? I think its in i2 settings right? By the way great step in k850 camdrive autocharme i put my tuch and edite it and soon will give all the link to downlad here thank for sharing
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Posted: 2009-06-14 19:41:56
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whos Bruzzuka?
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Posted: 2009-06-14 23:36:58
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is a mistake it's Brazzuka a camdriver modder.


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Posted: 2009-06-15 00:36:52
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@Navar
COM_EVENT(43,00) sets the focus to infinite. Any other valid value sets lens position manually according to the value.

@lucasschimdt
Sorry for that typo. Forgive me, Brazzuka himself. But Brazuka, and Brazzuka are the variants I see on this forum itself.

@sowbran
Thanks for that correction, pal

BTW, a new version is on the way, which implements manual focus in Still Camera mode too

EDIT:
@Strong
I have gone through your code.
What I was looking for was: Is there any way to find out in code that we have selected infinity focus in Menu, so that manual focus can be implemented only when infinity is selected in menu?

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Posted: 2009-06-15 12:38:58
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That is the point where we looking for,
this can be by +/- zoom keys but we failed to enable this function

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Posted: 2009-06-15 13:16:22
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