AutoHotkey Community

zugurt · Guest

About the first post in the topic;

Cant we show the image without saving it on the disk.

Helpy · Guest

Guest · Posted: Mon May 14, 2007 7:36 pm Post subject:

is it possible do this with a picture in .jpg? And its bigger? 1152x864

Helpy · Guest

These techniques are more designed for small pictures: encoding binary data to Ascii form (to be included in script) makes the data bigger (from 33 to 100% more) and there is a limitation on continuation section size.
So, it is possible, but probably inappropriate.
If you compile your script, perhaps you should check FileInstall.

majkinetor · Joined: 24 May 2006 Posts: 4116 Location: Belgrade

Maybe THIS technique.

The concept can be extended easily to support arbitrary file/file size.
Titan's UUencode/decode can be good start. The same thing is used in e-mail clients around. Some compression can be achieved using PhiLho's & Laszlos compreesion algorythms. The best way though is to use cabinet creator to pack multiple files into single one, convert that single one into hex data and return it back later.
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Guest · Posted: Tue May 15, 2007 4:16 pm Post subject:

can you give me an example? or the link to titan?

majkinetor · Joined: 24 May 2006 Posts: 4116 Location: Belgrade

Example is not trivial.

Keywords: BInaryRead/Write, UUEncode, loop, GUID, ScriptMerge
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Grumpy · Guest

majkinetor · Joined: 24 May 2006 Posts: 4116 Location: Belgrade

Keywords .= " Base64"
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Guest · Posted: Tue May 15, 2007 7:20 pm Post subject:

i am a very noob at this... please please pleace... make a example.. To get big pictures at the gui! I dont understand.. pleace help me!

majkinetor · Joined: 24 May 2006 Posts: 4116 Location: Belgrade

Why don't U try original approach. I bet it will work.
We ment LARGE files, and jpg at screen size isnt' LARGE.
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Grumpy · Guest

Dear Anonymous Guest (are you zugurt the original poster? This is confusing), perhaps you should explain what are you trying to do.
Why loading an image from a file isn't wanted?

BoBo¨ · Guest

There's a request at AfH, which I think could be solved using the techniques descriped at this thread.

Situation:
a) a consecutive number of images AKA a movie.
b) valid for most images is that only parts of its content will vary. The majority of pixels will remain unchanged.

What about to convert the 'master' image to keep it, and all following ones will just save the variable subset of that 'master'??

majkinetor · Joined: 24 May 2006 Posts: 4116 Location: Belgrade

BoBo¨ · Guest

I1 = 100k keep separate file
I2 = 100k "
I3 = 100k "
I4 = 100k "
I5 = 100k "
----- 500k

I1 = 100k keep master file
I2 = 10k keep variable subset of master file
I3 = 15k "
I4 = 10k "
I5 = 60k "
----- 195k