[MEncoder-users] [flv @ 0x89b8c60]dimensions not set Floating point exception

[Lukas Österreicher]

Does nobody have any idea about this problem,
how to fix or avoid it?

Lukas

> Hi.

> I'm trying to convert to flv, however I get the following error:

> [flv @ 0x89b8c60]dimensions not set
> Floating point exception

> This is the command I used:
> mencoder sourcevideo.mkv -of lavf -lavdopts fast:threads=4 -oac faac
> -faacopts br=96 -channels 2 -srate 44100 -ovc lavc -lavcopts
> vcodec=flv:vbitrate=500 -vf scale=800:448 -o destvideo.flv

> I don't know what i'm doing wrong - in fact I am not even sure I am
> doing something wrong.
> Thre is a similar command exampl mentined here:
> http://blog.save-privacy.de/index.php?/archives/10-Flash-Videos-mit-dem-Mencoder-erstellen.html
> that is working according to the auther, but the same is not working
> for me (i only changed input and output filenames).

> I checked out the latest version using git and compiled it.

> Can you help?

> Also, Is ther a way to encode to .mp4 directly using x264 and aac
> codecs (without other
> programs, since i want to stream the output over the internet
> eventually instead of storing on disk)?

> Thanx in advance,
> Lukas

> Btw, when using the x264 codec I had to use a version from November
> 2011 so that encoding works properly and does not give me this error:
> mencoder: encoder/slicetype.c:1632: x264_rc_analyse_slice: Assertion `cost >= 0' failed.

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-- 
Mit freundlichen Grüßen
Lukas Österreicher
mailto:lukas.oesterreicher at inode.at