[MEncoder-users] mcdeint=2 segfault

Christian Ebert blacktrash at gmx.net
Sun Mar 29 17:57:30 CEST 2009

* Reimar Döffinger on Sunday, March 29, 2009 at 16:55:10 +0200
> On Sun, Mar 29, 2009 at 01:24:55PM +0200, Christian Ebert wrote:
>> The backtrace is here:
>> http://bugzilla.mplayerhq.hu/show_bug.cgi?id=1426#c1
> The bug is in the snow encoder, given the bad state it is in overall I
> am not sure if using mccdeint is a good idea.
> You can try attached patch, though I have not verified it is correct.

Wow! Neither mencoder nor mplayer crashes anymore. Big thank you!

If the results are as good as mcdeint=2 is slow it was well worth
the trouble ;-)

> Ideally you should try reproducing this issue with FFmpeg when encoding
> to snow (-vcodec snow)

Is libavcodec's snow used for reading movs? What is the
connection to mcdeint?

> and then file a bug report on their bug tracker.

It doesn't segfault at once, but it does. Will play with the
options a bit more -- /have/ to pass "-strict -2" -- and then

Anyway, thanks again!

  Was heißt hier Dogma, ich bin Underdogma!
[ What the hell do you mean dogma, I am underdogma. ]
_F R E E_  _V I D E O S_  http://www.blacktrash.org/underdogma/

More information about the MEncoder-users mailing list