Autodesk Wiretap
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setting numFrames to 0 kills wiretap daemon
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76 Views, 3 Replies
02-14-2007 10:54 PM
It looks like the wiretap server is not properly validating input: due to a bug, my code would occasionally try to set the number of frames of a newly created clip to 0. That causes the wiretap daemon to crash with the message:
ifffsWiretapServer: /vobs/develop/src/libMedia/vmedia/videoMedia.C:113 : VideoFrame VideoMedia:
perator[](int) const: Assertion `frameIdx >= 0 && frameIdx < getNbFrames()' failed.
/usr/discreet/sw/sw_wiretapd: line 38: 31567 Aborted $server_prog $*
ifffsWiretapServer: /vobs/develop/src/libMedia/vmedia/videoMedia.C:113
/usr/discreet/sw/sw_wiretapd: line 38: 31567 Aborted $server_prog $*
Re: setting numFrames to 0 kills wiretap daemon
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02-15-2007 04:51 AM in reply to:
derrick
Thanks. We'll validate and get on it right away.
Re: setting numFrames to 0 kills wiretap daemon
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02-16-2007 05:20 AM in reply to:
derrick
I can confirm (at least with wiretapd on flame 9.5.13), we had to insert a special case for that into our Ruby bindings to avoid killing the server.
Re: setting numFrames to 0 kills wiretap daemon
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03-06-2007 05:32 PM in reply to:
derrick
We managed to replicate in house. A fix is on the way for the WT server. It won't make it in for v2007 service pack though.
Thanks for flagging it,
Dan
Thanks for flagging it,
Dan
