On Thu, Feb 17, 2022 at 11:01:38AM +0100, Thomas Guillem wrote: > --- > libavformat/riff.c | 2 ++ > 1 file changed, 2 insertions(+) please provide a link or sample file for these the change itself should be ok thx [...] -- 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.