SX260 HS Porting Thread - page 52 - DryOS Development - CHDK Forum supplierdeeply

SX260 HS Porting Thread

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Re: SX260 HS Porting Thread
« Reply #510 on: 17 / February / 2013, 12:14:14 »
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Now I think the [Video] means the red button? Sorry, it's "Record" for me ;-).
I didn't test the [Video], because it doesn't interest me. I can try it in a couple of minutes or hours, not yet. Will report result.
PS SX260 HS
PS A460
PS A40
PS A30

Re: SX260 HS Porting Thread
« Reply #511 on: 17 / February / 2013, 12:26:22 »
Maybe I should explain my motivation for the <ALT> mode button change. With swapped short/long press of the [PLAY], the camera will work like without CHDK. So in hands of my wife, it will look like a standard SX260 HS.
With actual standard CHDK config, my wife need to know, that short press isn't essential for her, but long press is needed for "Play" mode.

Please note: In the CHDK 1.1 stable isn't any option for button change (or I didn't found it), so I couldn't prevent our little misunderstanding.


EDIT: [Video] (red) button short works for enter/leave the <ALT> mode. Long press starts/stops record.
« Last Edit: 17 / February / 2013, 12:50:27 by mph1 »
PS SX260 HS
PS A460
PS A40
PS A30

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Offline nafraf

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Re: SX260 HS Porting Thread
« Reply #512 on: 17 / February / 2013, 15:03:45 »
Maybe I should explain my motivation for the <ALT> mode button change. With swapped short/long press of the [PLAY], the camera will work like without CHDK. So in hands of my wife, it will look like a standard SX260 HS.
With actual standard CHDK config, my wife need to know, that short press isn't essential for her, but long press is needed for "Play" mode.

There are two methods of starting CHDK: The Firmware update, and Bootable SD card method. If you don't want to share CHDK with your wife, the firmware update method should be useful for you :).  Read CHDK User Manual for full description.

Quote
Please note: In the CHDK 1.1 stable isn't any option for button change (or I didn't found it), so I couldn't prevent our little misunderstanding.
Sorry for the misunderstanding, I referred to red button as Video because in source code it is identified as KEY_VIDEO.  I'll explain better on the next time.

Quote
EDIT: [Video] (red) button short works for enter/leave the <ALT> mode. Long press starts/stops record.
OK, the patch works.

Re: SX260 HS Porting Thread
« Reply #513 on: 17 / February / 2013, 15:13:25 »
Thank you nafraf, I know the firmware update method (I've used it for the first CHDK run, then "Make card bootable" and so on). But I need to use CHDK even when my wife is using the camera, e.g. the unlimited video recording.
Anyway thank you for the patch.

Any other clues for video fps change via CHDK or my strange sound squeak filtering?
« Last Edit: 17 / February / 2013, 15:16:03 by mph1 »
PS SX260 HS
PS A460
PS A40
PS A30


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Offline lapser

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Re: SX260 HS Porting Thread
« Reply #514 on: 19 / March / 2013, 14:20:24 »
"Minor" bug in SX260 port:

When entering param values for a script, you can press the zoom lever to change the digits that you adjust. On the SX260, the lever is too sensitive. It goes right by the 10's and 100's to 1K. It' snot usable this way.

I just got the G1X and the zoom works correctly for entering parameters, so it's probably a problem with the port.
Remember this one? We tracked it down to the variable speed zoom on the sx260 and other cameras. I think Phil did something to fix it.

Anyway, when I got my refurbished sx260 101a, this problem came back. Does anyone know why? Thanks.
EOS-M3_120f / SX50_100b / SX260_101a / G1X_100g / D20_100b
https://www.youtube.com/user/DrLapser/videos

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Offline lapser

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Re: SX260 HS Porting Thread
« Reply #515 on: 20 / March / 2013, 12:05:36 »
Anyway, when I got my refurbished sx260 101a, this problem came back. Does anyone know why? Thanks.
I found the changes that Phil did to fix this problem, but I can't figure out why they don't work for 101a on the SX260.

https://trac.assembla.com/chdk/changeset/2315

@nafraf Would you mind looking at this when you get the time? Thanks.
EOS-M3_120f / SX50_100b / SX260_101a / G1X_100g / D20_100b
https://www.youtube.com/user/DrLapser/videos

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Offline srsa_4c

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Re: SX260 HS Porting Thread
« Reply #516 on: 20 / March / 2013, 12:22:14 »
Anyway, when I got my refurbished sx260 101a, this problem came back. Does anyone know why? Thanks.
I found the changes that Phil did to fix this problem, but I can't figure out why they don't work for 101a on the SX260.

https://trac.assembla.com/chdk/changeset/2315
https://trac.assembla.com/chdk/changeset/2603/trunk

I have a feeling that not all kbd_get_autoclicked_key() implementations were identical.

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Offline lapser

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Re: SX260 HS Porting Thread
« Reply #517 on: 20 / March / 2013, 13:25:17 »
https://trac.assembla.com/chdk/changeset/2603/trunk

I have a feeling that not all kbd_get_autoclicked_key() implementations were identical.
That could be it. I'm on 2619 at the moment. It's possible that 2603 undid the fix for all sx260, and not just 101a.

I think I'll let Phil figure it out when he gets back. Shutter half press does the same thing as zoom to move the input cursor left, so I'll use that for now.
EOS-M3_120f / SX50_100b / SX260_101a / G1X_100g / D20_100b
https://www.youtube.com/user/DrLapser/videos


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Offline philmoz

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Re: SX260 HS Porting Thread
« Reply #518 on: 20 / March / 2013, 23:49:22 »
https://trac.assembla.com/chdk/changeset/2603/trunk

I have a feeling that not all kbd_get_autoclicked_key() implementations were identical.
That could be it. I'm on 2619 at the moment. It's possible that 2603 undid the fix for all sx260, and not just 101a.

I think I'll let Phil figure it out when he gets back. Shutter half press does the same thing as zoom to move the input cursor left, so I'll use that for now.

Should be fixed in 2642 / 2643.

Phil.
CHDK ports:
  sx30is (1.00c, 1.00h, 1.00l, 1.00n & 1.00p)
  g12 (1.00c, 1.00e, 1.00f & 1.00g)
  sx130is (1.01d & 1.01f)
  ixus310hs (1.00a & 1.01a)
  sx40hs (1.00d, 1.00g & 1.00i)
  g1x (1.00e, 1.00f & 1.00g)
  g5x (1.00c, 1.01a, 1.01b)
  g7x2 (1.01a, 1.01b, 1.10b)

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Offline lapser

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Re: SX260 HS Porting Thread
« Reply #519 on: 21 / March / 2013, 00:33:18 »
Should be fixed in 2642 / 2643.
See, that was easy! Thanks Phil.
EOS-M3_120f / SX50_100b / SX260_101a / G1X_100g / D20_100b
https://www.youtube.com/user/DrLapser/videos

 

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