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Video Toaster 4.3
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3.1
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arexx_examples
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checkseq.rexx
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OS/2 REXX Batch file
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1993-09-21
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412b
|
21 lines
/* CheckSeq.rexx -- Check for missing frames in sequence */
/* By Arnie Cachelin © 1993 NewTek, Inc. */
parse arg base start total
if base="" | start="" | total="" then do
say "USAGE rx CheckSeq Basename Start# Count"
exit
end
f=start
if f<1000 then d=3
else d=4
do f=start to start+total
sname=base||right(f,d,'0')
if ~exists(sname) then say "Missing: "sname
if f<1000 then d=3
else d=4
end
exit