[Live-devel] Unhandled exception during TEARDOWN

Ross Finlayson finlayson at live555.com
Tue Jan 29 13:47:46 PST 2013


> I was almost certain mjpeg was the cause, as I've been running multiple testRTSPClient's towards 3 Axis 243q encoders for 2+ weeks  without any issues (using mpeg4). I however just put up two mpeg4 proxies/streams on the Cisco VSM. I didn't expect a crash, but I got one within an hour.

OK, so this tells us that "JPEGVideoRTPSource" is probably not to blame.


>  I've attached the console output where you can confirm that the streams are identified as mp4. Noteworthy is that 603 is printed before the crash, i.e. it doesn't stop right after 602 as with mjpeg. Also included all files generated by DrMemory. The 1500 number is just something DrMemory comes up with to distinguish executions. Included the source as well, although it's the same as before, besides I experimented to increase the buffer to ensure that wasn't the issue.
>  
> As always, please let me know what I can do to assist.

At this point, I don't think there's much else I can do to help.  You're going to have to figure out yourself just exactly where/why the memory for the "DummySink" object is getting overwritten.

Ross Finlayson
Live Networks, Inc.
http://www.live555.com/

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