SX200is Porting

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Re: SX200is Porting
« Reply #1100 on: 13 / December / 2011, 10:53:07 »
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Thanks, it works!  :D
Are you Nando from the German forum?
« Last Edit: 13 / December / 2011, 10:55:00 by mastodon »
(A 410), SX 200, (SX 280), SX 700

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Offline Nando

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Re: SX200is Porting
« Reply #1101 on: 13 / December / 2011, 16:18:23 »
Hi mastodon,
Thanks, it works!  :D
Are you Nando from the German forum?
nice that it works! :)
Yes I am from Germany. Do you know me so?

bye,
Nando
Canon Powershot SX200 IS

Re: SX200is Porting
« Reply #1102 on: 13 / December / 2011, 17:24:56 »
You have answered this question of mine there, too. :D
Do you know anything about the autofocus in video mode feature?
(A 410), SX 200, (SX 280), SX 700

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Offline Nando

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Re: SX200is Porting
« Reply #1103 on: 14 / December / 2011, 04:43:53 »
Hi mastodon,
You have answered this question of mine there, too. :D
Do you know anything about the autofocus in video mode feature?
now I have known you. ;)

The focus can probably only be set by a button.

Canon sx200 film with optical zoom and autofocus - CHDK
http://chdk.wikia.com/wiki/SX200IS
Quote
Manual AF Scan - set "AF Key" in CHDK menu to "Set" or "Shutter", then use during Video to force a single AF Scan.

bye,
Nando
Canon Powershot SX200 IS


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Online reyalp

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Re: SX200is Porting
« Reply #1104 on: 23 / March / 2014, 18:29:19 »
A user in IRC has reported this camera crashes if you attempt to shoot (or even half shoot) in PTP. Lightly annotated romlog attached. Switching to rec mode does work.

I would be interested to know if anyone else with this camera has successfully shot while connected to PTP.

The crash isn't one I've seen before,

ASSERT!! ExMemMan.c Line 1230
Task name: CtrlSrv

The same function is called from ExMem alloc, although I'm not certain it's taking that path in this case.
The autobuilds do not use exmem for this port.

The camera has relatively little free heap, 300k ish when running lua in rec mode.

The crash happens in both the 1.2 and 1.3 autobuilds.

edit:
A couple of threads mention live view on this camera:
http://chdk.setepontos.com/index.php?topic=650.msg88814#msg88814
http://chdk.setepontos.com/index.php?topic=6231.msg105562#msg105562

Neither explicitly mentions shooting, but it would be somewhat surprising if they hadn't tried it.
« Last Edit: 23 / March / 2014, 18:39:23 by reyalp »
Don't forget what the H stands for.

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Offline ADamb

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Re: SX200is Porting
« Reply #1105 on: 01 / August / 2014, 15:23:30 »
Shooting was not tested at time I published patch, and it was crashing camera.
But I tested wit chdk 3552 and chdkptp 650 and there are no problems with shooting.
Even User->DNG Remote Shoot is working, but not JPG(filewritetask is not implemented).
SX200 IS-100C

 

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