[Speex-dev] Playing captured speex frames

[Ashhar Farhan]

what you need to do is this: take the wireshark raw dump, read each
udp packet and write it back to another file. While writing back to
the new file skip the sizeof udp header + rtp header. I can't recall
how many bytes you need to skip, however, I suppose it would be in the
range of 36 and 32 bytes. A five line perl script will do it.
- farhan

On 7/7/11, Vinod Panicker <vinod.p at gmail.com> wrote:
> Hi,
>
> Searched far and wide for a solution to this problem but couldn't find
> anything.
>
> I'm debugging a VoIP application that uses Speex and need to playback
> the raw speex frames to verify the quality. Wireshark helped me save
> the RTP payloads into a file but unfortunately, the speexdec utility
> seems to be wanting a valid header at the start of the file without
> which it reports an error.
>
> Is there any app that will let me play the speex frames? Have even
> tried Cain & Abel but that's not working either.
>
> Regards,
> Vinod.
> _______________________________________________
> Speex-dev mailing list
> Speex-dev at xiph.org
> http://lists.xiph.org/mailman/listinfo/speex-dev
>

-- 
Sent from my mobile device