[mythtv-commits] Ticket #6525: Memory Leaks (Valgrind Logs attached)
MythTV
mythtv at cvs.mythtv.org
Wed May 6 10:08:52 UTC 2009
#6525: Memory Leaks (Valgrind Logs attached)
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Reporter: bradley.kite at gmail.com | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: unknown
Component: MythTV - General | Version: unknown
Severity: medium | Mlocked: 0
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Hi there.
I recently upgraded to revision 20491 and started listening to my favorite
radio show that I record each day.
After about 20 minutes my box ground to a halt.
I did some digging, and noticed memory growing a few megs each minute.
With a debug build and valgrind, I have produced 2 logs:
The first (valgrind-mythfrontend-20491M-start-and-quit.log) shows a small
memory leak during initialisation - probably not significant. All I did
was start mythfrontend and then quit again.
The second, more interesting log (valgrind-mythfrontend-20491M-radio-
playback.log), is where I played back my radio show. It shows lots of
leaks when dealing with MHI and OSD data. I only played around 20 seconds
under valgrind, but it shows around 50MB leaked in total.
Am happy to do more testing etc. if required.
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/6525>
MythTV <http://www.mythtv.org/>
MythTV
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