ChangFSI

Have any bigger problems with the “newer” ChangeFSI. Looks like a leak.
But maybe I’m to stupid.
I will convert a lot of jpegs to sprite.

The main code:

FOR Z%=1 TO (foldernr%-1)
PROCFrame(maxFr%)
PROCThumb(maxFr%)
NEXT Z%
PROCFrame(framenr%)
PROCThumb(framenr%)
END
DEFFNreadvar(temp$)
LOCAL temp%,r1%,r2%,eval1%,eval2%
r1%=0:r2%=0
DIM eval1% &10,eval2% &100
$eval1%=temp$CHR$(0):temp$=""
SYS"OS_EvaluateExpression",eval1%,eval2%,256 TO ,r1%,r2%
IF r1% THEN
FOR temp%=0 TO r2%-1:temp$=CHR$(?(eval2%temp%)):NEXT temp%
ELSE
temp$=STR$r2%
ENDIF
=temp$
DEFPROCFrame(maxFr%)
LOCAL n%
FOR n%=1 TO maxFr%
name$=“<Projekt$Dir>.”STR$(Z%)“.Frames.Frame”STR$(n%)
Thumb$=“<Projekt$Dir>.”STR$(Z%)“.Thumb.Thumb”STR$(n%)
Path$="<ChangeFSI$Dir>.ChangeFSI "name$“/jpg "name$" S16 "" “+”-nomode"
foo%=0
worklimit%=512000
A%=FNChangeFSI(Path$,-1,-1,worklimit%,TRUE,FALSE,foo%,FALSE)
PROCremovearea
OSCLI "Rename “name$”/jpg “+Thumb$
NEXT n%
ENDPROC
DEFPROCThumb(maxFr%)
LOCAL n%
FOR n%=1 TO maxFr%
Thumb$=”<Projekt$Dir>.“STR$(Z%)”.Thumb.Thumb"+STR$(n%)
Path$="<ChangeFSI$Dir>.ChangeFSI “Thumb$” “Thumb$” S16 1:6"+" “+”-nomode"
foo%=0
worklimit%=512000
A%=FNChangeFSI(Path$,-1,-1,worklimit%,TRUE,FALSE,foo%,FALSE)
PROCremovearea
NEXT n%
ENDPROC

A complete example you find here.
A old working version of ChangeFSI is also in this download.
Expand the RamDisc to max and copy the content of the archive to it. Start the ConvTest Taskobey.
With the old ChangeFSI it works without problems.
Newer ChangeFSI crash after any pictures… it needs a Reset.
Is the same with all machines I use (RPCEmu, RPi3, Beagle,… Titanium)

Looks like the reason is CFSIjpeg inside !ChangeFSI. If I change new (580k) to old (24k) it works for me without problems. Tested on Pi3B and Titanium.

If I change new (580k) to old (24k) it works for me without problems.

Its only 580 bytes in the latest changefsi 1.61 (which must have come with RISC OS 5.24)

Sorry, thats right, my mistake in the post. But the fact is right. The old is working, the new not if you handle a lot of files.

Have any bigger problems with the “newer” ChangeFSI. Looks like a leak. But maybe I’m to stupid.

Set the type of ConvTest to “Obey” rather than “TaskObey”, it then completes normally for me. I note the docs don’t mention how to free the sprite area created when spritearea%=-1 but you figured that out already.

Set the type of ConvTest to “Obey” rather than “TaskObey”, it then completes normally for me.

Have try and thats right but is not what I need. I need to use it in a (Task)Window. So it is not a solution.
A comparable loop I use in any tools I wrote for me and it is working with an older version of ChangeFSI (CFSIjpeg) without problems for a “long” time.
What is the reason for the crash if I use it in a (Task)Window?

I note the docs don’t mention how to free the sprite area created when spritearea%=-1 but you figured that out already.

With a “little” help of Toni (!rRaw, !ViewXLS)…

What is the reason for the crash if I use it in a (Task)Window?

Wimpslot?

Wimpslot?

Not really. Configure a big next help a little bit.
I have not find the any usable about CFSIjpeg. Also possible the reason is SpriteExtend.