PureBasic Forums - English

high key

Now here's my code :)

pic$="E:\test.mpo"

fsize=FileSize(pic$)
If fsize<100
error$="no picfile"
Goto errortrap
EndIf

*mpostart=AllocateMemory(fsize)

If *mpostart=0
error$="couldn't allocate memory"
Goto errortrap
EndIf

ok=ReadFile(1,pic$)
If ok=0
error$="couldn't read picdata ...

high key

Thade wrote:I used this Blitz3D Code years ago to split MPO Files made with my Fuji W3 in a Blitz3D Anaglyph program
Not professional, but it worked ...

Thade, I love this approach! Just searching for the "Exif"s should do the job.

I think, that's all I need

high key

mpo is an extended version of JPG to save multiple images in one file, for example for 3D Fotos

Would it be possible to extend the UseJPEGImageDecoder() for loading these additional images with

loadimage(1,mpofile$,#picindex)

?

I posted this as a feature request some time ago.

But it would be ...

high key

Things are getting clearer now :)

I haven't tried the point() with PB5 because converting my old large 3.9 source would take some time to convert to the newer PB conventions .

But it's good news to know, point is working now noticeable faster!

I already have tested the grabimage method before ...

high key

Thank you luis and infratec!

My idea was to copy some single lines of an image with copymemory instead of checking single points and drawing them with plot, which is extremely slow. But the thing seems much more complicate than I thought.
So my idea of getting an address and copying a number of ...

high key

Is there something like

getaddressofpoint(#image,x,y) ?

It would be very helpful.

high key

eesau wrote: It really is annoying how often for example my Avast detects PB executables as positive...

That's right.

The wierdest Avast warning I ever came across:

only 1 line of code

Code: Select all

Debug Str(#PB_Ignore)

which caused an Win32: Evo-gen (Susp) alarm

(code not saved, just started with F5)

high key

The search function drops a message box, when the end of code is reached to ask, whether to restart the search at the beginning.

The problem is: I have 2 desktops and when the debugger window is partly out of the main desktop (where the PB editor is) then the message is shown on the 2nd desktop ...

high key

@freak wow, that's exactly, what I was looking for! Thanks a lot!

high key

Would be a nice feature to just press Ctrl Pageup, when the cursor is in a Endif-line to get to the related If-line. My If/Endifs are often quite far away (many hundred lines), so it's often very frustrating finding them. And yes, I do the indents very carefully, but if only one if or endif is at ...

high key

mpo is an extended version of JPG to save multiple images in one file, for example for 3D Fotos

Would it be possible to extend the UseJPEGImageDecoder() for loading these additional images with

loadimage(1,mpofile$,#picindex)

?

high key

if gadgetid(x) =...

high key

You were first

)

Thanks

high key

I found out a simple solution for myself *g*

to test, if gadget(x) is activated, I now use the following lines

thefocusishere=getfocus_()

if gadgetid(gadget(x)) = thefocusishere
; gadget(x) has the focus!
endif

high key

I need to know, which one of several gadgets is activated.
Setting the focus to a gadget is easy with activategadget(#),
but I didn't find a function, to GET the number of the active gadget (which could have changed since the last activategadget)

PureBasic Forums - English

Search found 23 matches

Re: extracting mpo-files

Re: extracting mpo-files

extracting mpo-files

Re: address of point?

Re: address of point?

address of point?

Re: How to have zero detection on VirusTotal...?

End of code message with 2 Desktops

Re: Finding related If EndIf / Repeat Until etc. by keypress

Finding related If EndIf / Repeat Until etc. by keypress

mpo-Files

and I had an error

@ Fred

Simple solution

How to find out, which of the gadgets is activated?