[Libav-user] Help with FFMPEG

Pedro Constantino pedro.constantino at tekever.com
Thu Jul 18 15:45:16 EEST 2019

How am am I supposed to reencode? From the examples I saw, they only copied
the parameters and set the new codec id. Do I need some extra step on my

On Thu, Jul 18, 2019 at 12:23 PM Carl Eugen Hoyos <ceffmpeg at gmail.com>

> Am Do., 18. Juli 2019 um 12:54 Uhr schrieb Pedro Constantino
> <pedro.constantino at tekever.com>:
> > I want to stream a video from VLC (RTSP and MP4) to my C# application
> > where I want to reencode the video frames to OGG
> It appears that you actually want to reencode to theora, but I don't see
> that
> in your code.
> > and forward the stream to an Icecast Server.
> >
> > Problem:
> > I am getting the error  "[ogg @ 0000020ff60ac100] Extradata corrupted"
> Did you try to forward the extradata that the theora encoder produces
> to the ogg muxer?
> Please do not top-post here, Carl Eugen
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