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Added an example for a remote GRAB and display command

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Klaus Schmidinger 2006-01-03 17:04:47 +01:00
parent 1f44f9adc2
commit a94f6a8443
1 changed files with 4 additions and 0 deletions
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@ -4027,6 +4027,10 @@ Video Disk Recorder Revision History
(encoded in base64) if the given file name consists of only the file
extension (".jpg", ".jpeg" or ".pnm"), or if only "-" is given as file
name (based on a suggestion from Darren Salt).
A simple way of viewing a grabbed image on a remote host is:
svdrpsend.pl -d <hostname> 'grab -' | sed -n -e 's/^216-//p' -e '1ibegin-base64 644 -' -e '$a====' | uudecode | display
- The new command line option '-g' must be given if the SVDRP command GRAB
shall be allowed to write image files to disk. The parameter to this option
must be the full path name of an existing directory, without any "..", double