Adding new cameras, applying patches into trunk (with source code prepared)

Microfunguy

4037

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1350 on: 24 / June / 2014, 05:19:02 »

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Quote from: philmoz on 23 / June / 2014, 20:01:18

.
Are you sure it's an IXUS115 and not an ELPH115 (IXUS132)?

Thanks Phil, that is what the user claims and someone else describes his camera as an 'IXUS 117 (ELPH 100).

This has me completely baffled.

If you have time, could you explain (maybe as a separate topic) the loader code ?

Presumably, we can at least try to turn on an led at this extremely early stage of the boot process.

David

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Microfunguy

4037

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1351 on: 24 / June / 2014, 05:28:08 »

I forgot to add, CHDK works perfectly.

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Microfunguy

4037

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1352 on: 24 / June / 2014, 16:15:19 »

It would seem the IXUS115 is the only camera supported by SDM that has the 'new' AgentRam.

I will investigate why it was added for this camera.

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srsa_4c

4451

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1353 on: 24 / June / 2014, 17:28:39 »

Quote from: Microfunguy on 24 / June / 2014, 16:15:19

It would seem the IXUS115 is the only camera supported by SDM that has the 'new' AgentRam.

I will investigate why it was added for this camera.

AdditionAgentRAM - an unused piece of memory?
This camera has only little available memory which isn't enough for CHDK to operate reliably.
The port used EXMEM before which results in over-compressed JPEGs on certain cameras - this model was affected by that.

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Microfunguy

4037

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1354 on: 24 / June / 2014, 17:43:24 »

Quote from: srsa_4c on 24 / June / 2014, 17:28:39

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The port used EXMEM before which results in over-compressed JPEGs on certain cameras - this model was affected by that.

Aaahh ... thanks .... that is what the 'commit' notes seemed to imply.

David

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waterwingz

12140

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1355 on: 28 / June / 2014, 11:58:59 »

Small extension to outslider's drawing.lua library to enable font scaling (via the 1.3.0 version of draw_string())

drawings_fonts_r3.patch (1.37 kB - downloaded 18 times.)

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Ported : A1200 SD940 G10 Powershot N G16

reyalp

14117

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1356 on: 29 / June / 2014, 23:43:28 »

Quote from: waterwingz on 28 / June / 2014, 11:58:59

Small extension to outslider's drawing.lua library to enable font scaling (via the 1.3.0 version of draw_string())

Added, trunk changeset 3487

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srsa_4c

4451

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1357 on: 01 / July / 2014, 17:16:25 »

A possible quick fix for this issue.

edit:
Decided to commit it: https://www.assembla.com/code/chdk/subversion/commit/3492

« Last Edit: 01 / July / 2014, 17:52:54 by srsa_4c »

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waterwingz

12140

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1358 on: 12 / July / 2014, 18:02:13 »

Not exactly the world's most exciting change but here's a fixup for RAW/DNG directory naming conventions per : http://chdk.setepontos.com/index.php?topic=11615.msg113826#msg113826

raw_folder_choices.patch (4.82 kB - downloaded 17 times.)

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Ported : A1200 SD940 G10 Powershot N G16

reyalp

14117

Re: Adding new cameras, applying patches into trunk (with source code prepared)

« Reply #1359 on: 12 / July / 2014, 22:15:35 »

Quote from: waterwingz on 12 / July / 2014, 18:02:13

Not exactly the world's most exciting change but here's a fixup for RAW/DNG directory naming conventions per : http://chdk.setepontos.com/index.php?topic=11615.msg113826#msg113826

Added, trunk changeset 3499

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Don't forget what the H stands for.