Dave wrote:
Please take a look at the handler copied below. This is an adaptation
of Ian Wood's "export snapshot.rev" stack that can be downloaded from
Rev Online.
I have changed in to use .png files instead of JPEG file, changed the
counter rectangle graphic object to have an all green background (RGB
= 0,255,0), I then select 500 iterations and press the "export from
snapshot from object" button, this writes 288 files and then gives an
execution error:
"export can't write to file, mask file or container 289.png"
export snapshot from grp "counter" to file tDest as PNG
I also tried this without setting the background color and this does
write all 500 files, but RunRev crashes (unexpectedly quits) doing
something unrelated a short while later. Also when this is running,
the first 50 to 100 files go quite quickly but after that it starts
to slow down.
Has anyone else seen this? I'm running on a Mac Pro, Mac OS 10.4.9
RunRev 2.8.0.350.
I simplified the script to make it easier to set up here, and since
you're using v2.8 I removed the portion for earlier versions:
on mouseUp
local tNum
local twID
local tFol
local tDest
put 500 into tNum
put the windowID of this stack into twID
put "/Users/rg/Desktop/untitled folder/" into tFol
set the defaultfolder to tFol
repeat with x = 1 to tNum
if the mouse is down then
exit to top
end if
put x & ".png" into tDest
put x into fld "counter"
export snapshot from grp 1 to file tDest as PNG
end repeat
answer "Done!"
end mouseUp
Running this script twice in both MC and Rev completed without error,
and afterwards the memory allocation for each was roughly the same as
before.
What suggests this crash is specifically a memory leak?
--
Richard Gaskin
Fourth World Media Corporation
___________________________________________________________
[EMAIL PROTECTED] http://www.FourthWorld.com
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