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< Esato Forum Index > Sony Ericsson / Sony > Software, Firmware and Drivers > Super camera driver for k750/w800/w810 Bookmark topic

Hey, if you manage to improove the focus on 21.9 (21.91 has buggy WB lock) upload it. also teach me to lower compression (what line to change)
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Posted: 2007-05-25 14:50:29
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1. WB lock fix:

- remove #CMD(11,01) in LOCK_AE_WB
- remove #CMD(11,00) in UNLOCK_AE_WB

2. compression:

- go to JPEG macro and find:

160x120: $c0 02 #MIN(00,05) #MAX(00,08) #AVG(00,06) #QUALITY(5C,55,32)
640x480: $c0 04 #MIN(00,50) #MAX(00,78) #AVG(00,5A) #QUALITY(5C,55,32)
1632x1244: $c0 08 #MIN(01,90) #MAX(02,30) #AVG(01,E0) #QUALITY(57,55,32)

5C = 92%
57 = 87%

decrease desired value (REMEMBER to do that in hex!)

3. more accurate AF (recommended viewfinder at slow preview)

- go to seq_set_prop_7_0
- replace #SET(08,28) at #SET(08,3C)
- replace #CMD(34,01) at #CMD(34,81)

seems to work better

_________________

http://picasaweb.google.com/raiderski
W800 CID36 R1BD001

[ This Message was edited by: Raiderski on 2007-05-25 14:15 ]
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Posted: 2007-05-25 15:07:40
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I don't know what hex is :'( it's my first time i try to edit something (camdriver, or anything). can you tell me code for 82 and 85% compression.

BTW.. i can't find those lines in 21.9/21.91 (using notepad+search)

EDIT: i've found the code.. thx

So post plz the sum for 82 and 85% comp

[ This Message was edited by: norbi_nw on 2007-05-25 14:20 ]
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Posted: 2007-05-25 15:11:21
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82% = 52
85% = 55

if you are using Windows then switch standard Calculator to scientific mode and you can easily switch between hex and dec (normal) value
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Posted: 2007-05-25 15:20:46
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THX for all 3

But forgot to ask... witch one is for normal and witch for fine quality JPEG comp?

[ This Message was edited by: norbi_nw on 2007-05-25 14:23 ]
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Posted: 2007-05-25 15:21:13
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Kriomag decided to use ONE settings for both normal and fine quality. this is good decision considering his camdrv features. for 85% just replace only one bolded value:

$c0 02 #MIN(00,05) #MAX(00,08) #AVG(00,06) #QUALITY(5C,55,32) $cl
$c0 04 #MIN(00,50) #MAX(00,78) #AVG(00,5A) #QUALITY(5C,55,32) $cl
$c0 08 #MIN(01,90) #MAX(02,30) #AVG(01,E0) #QUALITY(55,55,32)

EDIT: ofcourse if you use other resolutions then you can also reduce compression for them. just replace all 5C with 55

did you use flash accessory?


_________________

http://picasaweb.google.com/raiderski
W800 CID36 R1BD001

[ This Message was edited by: Raiderski on 2007-05-25 14:41 ]

[ This Message was edited by: Raiderski on 2007-05-25 15:05 ]
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Posted: 2007-05-25 15:38:16
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nope. no MX for me. I just need to decrease the compression, cuz sometimes it crashes. What compression does the 5.3 (default K750i camdriver) use??
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Posted: 2007-05-25 16:15:45
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@Raiderski

whoa i have no idea how to do these edit stuff...lol
anyone got the link for kriomag 21.9 i think i should stay with that one for now
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Posted: 2007-05-25 18:37:18
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Soon (in 1-2 weeks) i'll change to K810i. So i'll sell my w750i, but i need help to edit the camdriver. Can someone SWAP the NORMAL/FINE settings in krio's 21.91 driver? Plz (so that EM will be in normal, and noEN/noENM in fine) or simply tell me what i have to reverse
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Posted: 2007-05-25 21:28:48
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@Mladen
@CamDrive Developer

U can put Half Shutter Preview + Manual Focus on 8.8?
I want this function for best macro pics.

[ This Message was edited by: lengstreet on 2007-05-26 02:32 ]

[ This Message was edited by: lengstreet on 2007-05-26 03:07 ]
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Posted: 2007-05-26 03:31:23
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