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A430 porting started - histogram working

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Offline Nachtjagdgeschwader

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Re: A430 porting started - histogram working
« Reply #30 on: 06 / July / 2009, 17:04:20 »
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Offline reyalp

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Re: A430 porting started - histogram working
« Reply #31 on: 06 / July / 2009, 17:28:49 »
CHDK doesn't affect jpeg quality.

For raw, see the stickies in this thread http://chdk.setepontos.com/index.php/board,15.0.html
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Offline zfeet

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Re: A430 porting started - histogram working
« Reply #32 on: 07 / July / 2009, 01:24:30 »
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Offline Nachtjagdgeschwader

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Re: A430 porting started - histogram working
« Reply #33 on: 07 / July / 2009, 06:56:20 »
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Offline zfeet

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Re: A430 porting started - histogram working
« Reply #34 on: 07 / July / 2009, 08:32:50 »
Thanks for the feedback! The port is not yet ready so any input will be helpful. I'll try to fix the problem.
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Offline Cid_Campeador

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Re: A430 porting started - histogram working
« Reply #35 on: 07 / July / 2009, 12:32:12 »
Thanks guys! i tried the firmware on my a430 and it works! I'm so exited about this.

As a side note, i can't change the shutter speed, when i put an override and i press the shutter, the camera shuts down. Am I doing something wrong?

Cheers from Argentina! keep up the great work.
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Offline zfeet

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Re: A430 porting started - histogram working
« Reply #36 on: 07 / July / 2009, 14:05:14 »
Ok, bracketing seems to work at least it looks like it does. I don't need it myself so I really don't know how to test it. Zebra is working as well. Still cannot get the DNG to work...

Cid_Campeador: Could you try changing shutter speed and see if it works

Binary:
http://www.zshare.net/download/623508728f321de4/

Source:
http://www.zshare.net/download/623510746f626eb5/
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Offline zfeet

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Re: A430 porting started - histogram working
« Reply #37 on: 07 / July / 2009, 14:18:44 »
Quote from: Cid_Campeador on 07 / July / 2009, 12:32:12
Thanks guys! i tried the firmware on my a430 and it works! I'm so exited about this.

As a side note, i can't change the shutter speed, when i put an override and i press the shutter, the camera shuts down. Am I doing something wrong?

Cheers from Argentina! keep up the great work.

Seems to be working, at least for me. If any lights are on after pressing the shutter the camera is still processing.
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Offline Nachtjagdgeschwader

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Re: A430 porting started - histogram working
« Reply #38 on: 07 / July / 2009, 15:04:44 »
Quote from: zfeet on 07 / July / 2009, 14:05:14
Ok, bracketing seems to work at least it looks like it does. I don't need it myself so I really don't know how to test it. Zebra is working as well. Still cannot get the DNG to work...
Yes it works now. Thanks.
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Offline zfeet

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Re: A430 porting started - histogram working
« Reply #39 on: 07 / July / 2009, 16:07:16 »
I merged the current source with trunk and noticed that this in core/gui.c crashes a430 and has to be commented out. Any ideas anyone?

Code: [Select]
       if (conf.debug_display == DEBUG_DISPLAY_PARAMS){
            extern long* FlashParamsTable[];
            char s[30];
            int count;

            for (i=0;i<10;i++){
                r = 0;
                p = debug_propcase_page*10+i;
                if (p>=get_flash_params_count()) {
                    sprintf(sbuf, "%3d: This parameter does not exists", p);
                } else  {
                    len=FlashParamsTable[p][1]>>16;
                    if ((len==1)||(len==2)||(len==4)){
                        get_parameter_data(p, &r, len);
                        sprintf(sbuf, "%3d: %30d :%2d ", p, r,len);
                    }
                    else {
                        if (len>=sizeof(s)) count=sizeof(s)-1; else count=len;
                        get_parameter_data(p, &s, count);
                        s[count]=0;
                        sprintf(sbuf, "%3d: %30s :%2d ", p, s,len);
                    }
                }
                draw_string(16,16+16*i,sbuf, conf.osd_color);
            }
        }
Edit: FlashParamsTable was incorrect, have to try to find a correct location.

edit2: Found it, correct is 0xFFD3E68C
« Last Edit: 07 / July / 2009, 16:34:39 by zfeet »
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