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Re: Streaming to Handles

by Stevie-O (Friar)
on May 01, 2004 at 18:52 UTC ( #349663=note: print w/replies, xml ) Need Help??

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  1. or download this
      #foo() is the sub that outputs a lot of data
      my $pid = open(SUBOUT, '-|');
    ...
        $|=1; foo(); exit(0);
      }
      while (<SUBOUT>) ...
    
  2. or download this
    #!/usr/bin/perl -l
    defined($tmp = open(FOO, '-|')) or die "Can't fork: $!";
    ...
    }
    
    print for map {chomp; "[$tmp] {$_}"} <FOO>;
    
  3. or download this
    $"=$,,$_=q>|\p4<6 8p<M/_|<('=>
    .q>.<4-KI<l|2$<6%s!<qn#F<>;$,
    .=pack'N*',"@{[unpack'C*',$_]
    }"for split/</;$_=$,,y[A-Z a-z]
             {}cd;print lc
    

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[RonW]: Tunnel FTP through stunnel?
[james28909]: i guess i should have done it in perl. i bet it woulnt have taken me 5 hours to figure out haha
[choroba]: In the end, I was able to upgrade Perl from 5.8.3 to 5.22 and install Net::SFTP::Foreign , at least for the task involved
[james28909]: what would be the best way to capture that stream with perl? ffmpeg args -rtp rtp://127.0.0.1?
[LanX]: if I was forced to talk about all security risks I encountered oO
[james28909]: if i did that with ffmpeg, i could then listen on the port with perl right?
[LanX]: one of my clients filtered a menu linking to Web pages according to user rights. .. but he didn't secure the access to those unlisted pages

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