[FFmpeg-devel] SDP file generated from ffmpeg RTP muxer does not work with DSS, why?

habla man st3amco0ker
Mon Mar 2 07:42:52 CET 2009


Thanks everyone! I've solved it. This line a=fmtp:96 packetization-mode=1;
sprop-parameter-sets=BgX//wbcRem95tlIt5Ys2CDZI+7veDI2NCAtIGNvcmUgNjYgcjExMTUgMTE4NjNhYyAtIEgu
[LENGTH CUTOFF] is the one that causes problem. I removed everything
starting from BgX... all the way to the first comma and QT plays the video
stream perfectly.


On Sun, Mar 1, 2009 at 5:17 PM, Limin Wang <lance.lmwang at gmail.com> wrote:

> Hi,
>
> * habla man <st3amco0ker at gmail.com> [2009-02-28 01:35:29 -0800]:
>
> > I can confirm that the test.sdp file works perfectly with ffplay or totem
> > locally. However, the audio does not work. When the sdp is fetched to
> DSS,
> > remote QT player and VLC cannot reach it @ rstp://x.x.x.x/test.sdp
>
> I can confirm the sdp file is works in DSS(H246+MP2) with vlc. QT
> player can't get working with video which may caused by SDP lack some
> field.
>
>
> Thanks,
> Limin
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