[FFmpeg-devel] ffmpeg crash with out of memory error (perspective filter?)

Michael Niedermayer michaelni at gmx.at
Tue Jun 14 23:04:45 CEST 2011

On Mon, Jun 13, 2011 at 10:00:29PM -0700, Joshua Grauman wrote:
> Hello all,
> Unless I'm missing something, I think I must have found a memory leak in  
> ffmpeg (probably the perspective filter?). The following command runs 
> fine (ie. produces good output), but if I run it for too long (~6000+ 
> frames), eventually the frame rate starts to drop and finally the process 
> gets killed with an out of memory error. Anyone want to help me debug it? 

i want but iam too busy :(

valgrind should be able to pinpoint the leak

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Awnsering whenever a program halts or runs forever is
On a turing machine, in general impossible (turings halting problem).
On any real computer, always possible as a real computer has a finite number
of states N, and will either halt in less than N cycles or never halt.
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