Thanks luca but i dont use asf file. I have frames received from network.
-----Original Message-----
From: Luca Abeni <[EMAIL PROTECTED]>
Sent: lunedì 23 giugno 2008 8.46
To: Libav* user questions and discussions <[email protected]>
Subject: Re: [libav-user] R: R: avcodec_open fail
Hi Stefano,
Stefano Falasca wrote:
> Thanks Dear :-),
>
> but where can I get those magician bitstream ?
If is not anything magic... It is just part of the video you
want to decode. Where are you getting the compressed video
from? In the same way you get compressed frames, you should also
be able to get the extradata.
> somebody know how fill extradata for WMV3
If you read the compressed video from a file (for example, an
asf file), you can use libavformat (there are good tutorials
on the net) and it will take care of properly filling the
extradata field.
Luca
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