| Author |
Modded Camera Driver for k800i/k810i |
jomateixa
Joined: Dec 09, 2007
Posts: > 500
From:
PM |
On 2008-01-16 17:21:16, number1 wrote:
doesn't increaing the contrast also increase the exposure, it does it by default
Increasing contrast in the way I said on later post only constrast is increased (picture looks brighter but without the common noise that appears when we play with EV) |
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tranced
Joined: Jan 19, 2006
Posts: > 500
From: Santo Domingo, wonDeRland
PM |
i see. well, you will learn if you really want it.
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jomateixa
Joined: Dec 09, 2007
Posts: > 500
From:
PM |
On 2008-01-16 17:21:16, number1 wrote:
doesn't increaing the contrast also increase the exposure, it does it by default
Increasing contrast in the way I said on later post only constrast is increased (picture looks brighter but without the common noise that appears when we play with EV)
[ This Message was edited by: jomateixa on 2008-01-16 16:35 ] |
pietropizzi
Joined: Nov 16, 2007
Posts: 130
From: Vienna
PM |
OK I tried:
seq_set_prop_0 =
$s5 %0
$-5 09
$p1 08 // put Effects-Property into Reg1
$c1 04 // Is Black-White Effect selected then
#COM_EVENT(43,$w5) // Set FOCUS with Stick (thx number1)
$cl
$c1 02 // Is Solarize Effect selected then
#COM_EVENT(58,$w5) // Set Colorgain with Stick
$s5 00 // Set 0 in Reg 5 so Exp wil be 0 ?
$cl
$c1 01 // Is Negative Effect selected then
#COM_EVENT(56,$w5) // Set Sharpness with Stick
$cl // IF other Effect or Normal do normal EV operation
#COM_EVENT(06,$w5)
$cx
$cx
$cx;
I did (almost) what you both advised.
Good news:
Setting FOCUS with stick is --> WOOOOAAAAAHHHHH !!!
In combination with Zoom you get great Preview !
Now If we just can HOLD that Focus because on HalfPress the AutoF sets in and overwrites the manual setting.
Maybe some command to disable AutoAF then ?? 
Bad news:
The $s5 00 I did by myself because I thought I should just fill the Reg5 with 0 so Exp. will also be filled with 0. Doesn't work.
It seems you're right ans stick acts not like a PC-Joystick to "recenter" back to 0, it simply stays where it was before.....
Some other trick to reset before choosing another property ?
I'd like to play with some FORCE ISO but these values arent linear so it will be tricky to calculate |
stat5bot
Joined: Jan 16, 2008
Posts: 67
PM |
On 2008-01-16 17:28:28, tranced wrote:
i see. well, you will learn if you really want it.
well, ive done it.. but i dont know if i really did. my phone turned on and my camera is working.. now how do i check the version of my cam driver? waah! |
jomateixa
Joined: Dec 09, 2007
Posts: > 500
From:
PM |
On 2008-01-16 17:43:19, pietropizzi wrote:
OK I tried:
seq_set_prop_0 =
$s5 %0
$-5 09
$p1 08 // put Effects-Property into Reg1
$c1 04 // Is Black-White Effect selected then
#COM_EVENT(43,$w5) // Set FOCUS with Stick (thx number1)
$cl
$c1 02 // Is Solarize Effect selected then
#COM_EVENT(58,$w5) // Set Colorgain with Stick
$s5 00 // Set 0 in Reg 5 so Exp wil be 0 ?
$cl
$c1 01 // Is Negative Effect selected then
#COM_EVENT(56,$w5) // Set Sharpness with Stick
$cl // IF other Effect or Normal do normal EV operation
#COM_EVENT(06,$w5)
$cx
$cx
$cx;
I did (almost) what you both advised.
Good news:
Setting FOCUS with stick is --> WOOOOAAAAAHHHHH !!!
In combination with Zoom you get great Preview !
Now If we just can HOLD that Focus because on HalfPress the AutoF sets in and overwrites the manual setting.
Maybe some command to disable AutoAF then ??
Bad news:
The $s5 00 I did by myself because I thought I should just fill the Reg5 with 0 so Exp. will also be filled with 0. Doesn't work.
It seems you're right ans stick acts not like a PC-Joystick to "recenter" back to 0, it simply stays where it was before.....
Some other trick to reset before choosing another property ?
I'd like to play with some FORCE ISO but these values arent linear so it will be tricky to calculate
For EV 0.0 you should put $-5 09 (09 is 0EV) |
number1
Joined: Sep 12, 2007
Posts: > 500
From: UK,kent,Sittingbourne
PM |
to disable autofocus set the camera focus to infinity, or you could try
#SET_REG(32,80) focus off????? |
jomateixa
Joined: Dec 09, 2007
Posts: > 500
From:
PM |
This is getting interessant  |
pietropizzi
Joined: Nov 16, 2007
Posts: 130
From: Vienna
PM |
Focus to infinity works ! The picture is made with focus manual set by stick !
#COM_EVENT(43,$w5)
#SET_REG(32,80) // AutoFocus OFF ???? --> didn't work
Interesting improvement and easy to implement !
Ill try to force a 8x Zoom along with Focus setting.
Something like #COM_EVENT(61,80) should do it.....--> doesnt work
The Focus range seems only to wor from 0 to +2 EV.
Maybe some calculation on offset would increase range, needs investigation....
Exp. still sets to last stick position, no matter what I force it to be
also with $s5 09. It has to be set manually after settin all other properties.
And I look for WB on(Auto) / off and ISO forcing......
[ This Message was edited by: pietropizzi on 2008-01-16 17:23 ]
[ This Message was edited by: pietropizzi on 2008-01-16 17:26 ]
[ This Message was edited by: pietropizzi on 2008-01-16 17:31 ] |
jomateixa
Joined: Dec 09, 2007
Posts: > 500
From:
PM |
Exp. still sets to last stick position, no matter what I force it to be
also with $s5 09. It has to be set manually after settin all other properties.
I told you $-5 09, at the end before #COM_EVENT(06,$w5) |
pietropizzi
Joined: Nov 16, 2007
Posts: 130
From: Vienna
PM |
Yes, I knew but putting that again subtracted twice ! Because that sutraction is at the beginning (for normal EV operation) and 9 is subtracted again !
But I tested it and it was like this: pictures got even darker and with +2EV they were almost normal !
It should be really the joystick that should be resetted and not EV because stick position / actual EV value will not fit each other after Effects operation !
$c1 04 // Is Black-White Effect selected then
#COM_EVENT(43,$w5) // Set FOCUS with Stick (thx number1)
$"Cam_mag_value_80"
#COM_EVENT(61,80) // 8x Zoom ???
doesn't work, it doesn't seem to be the correct Zoom 8x - command
***edit*** i see that should be Hex, I'll try (61,20) better..
Yes that works:
#COM_EVENT(43,$w5) // Set FOCUS with Stick (thx number1)
$"Cam_mag_value_20"
#COM_EVENT(61,20) // ~10x Zoom !!!
This is Setting Focus including Zoom Preview in Black White !
Setting Effects back to normal sets Zoom back to normal !!
...as it should be !!!!
Manual Focus also works in Macro but the range is different. Of course because Macro extends range, so I have to lower the offset.
[ This Message was edited by: pietropizzi on 2008-01-16 19:30 ] |
Raiderski
Joined: Jul 03, 2006
Posts: > 500
From: Poland, Hell, Mountains
PM, WWW
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why with joystick and ev+effect?
what about zoom keys instead? for example:
- macro off = AF
- macro on = manual focus (and set bit in some register as flag to block AF)
ok, i will do some changes on my big K
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number1
Joined: Sep 12, 2007
Posts: > 500
From: UK,kent,Sittingbourne
PM |
@Raiderski have u got you k800i yet????, and would you mind helping me with EM mode for my k550i driver, i pm'ed you but you don't respond |
pietropizzi
Joined: Nov 16, 2007
Posts: 130
From: Vienna
PM |
Hi !
I PNed you my code on Zoom Keys some weeks ago, you asked me to, remember ?
/***************************************************
// Zoom, property 6 *****
//***************************************************
SM_TEST=#COM_EVENT(55,$w4);
seq_set_prop_6 = $s4 %0 $-4 0a #SM_TEST;
The Change settings on Zoom keys didn't work for me.
So I take another approach on Effects+EV-Stick.
I would of cource appreciate whet you get it with Zoom Keys !
But we found out that Zoom Keys are very sensitive and it's hard to tell the amount of steps it will take on press
As there isn't a scale on ZoomBar you'll probably need something like this:
I replaced the ZoomBar-Graphics with numeric Indicators (1 - F)
--> 
I don't know if you're brave enough to mod your brandnew K
[ This Message was edited by: pietropizzi on 2008-01-16 20:57 ] |
killerPK
Joined: Oct 11, 2007
Posts: 252
From: Lahore, Pakistan
PM |
Hmm now that pietropizzi has got manual focus going, and Raiderski also seems to have K800 now, looks like K800 modding scene is going to get turbo-charged .... welcome to the club Raiderski. |
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Posted: 2008-01-16 17:28
jay0726 | 
