[FFmpeg-devel] [PATCH] RTSP multicast fix
Luca Barbato
lu_zero
Thu Jul 12 21:48:27 CEST 2007
Thijs Vermeir wrote:
>> why is this needed?
>
> in the rfc that describes this SDP protocol [1] RTP/AVP/UDP is only
> for unicast streams, RTP/AVP must be used for multicast streams. (also
> in the examples in the RFC for RTSP [2] page 66)
No
The syntax for the transport specifier is
transport/profile/lower-transport.
The default value for the "lower-transport" parameters is specific to
the profile. For RTP/AVP, the default is UDP.
> Now, the implementation is just wrong... it asks the stream from the
Not really, it correctly falls back directly to unicast and the server
should give an unicast rtsp session when requested...
lu
--
Luca Barbato
Gentoo/linux Gentoo/PPC
http://dev.gentoo.org/~lu_zero
More information about the ffmpeg-devel
mailing list