VLC receive h.263 in rtp

[superallan]

Hi, All
I used wireshake to record audio/video stream on VOIP call, and then dump h.263 stream from pcap file.

after h.263 stream dump, i use rtpplay tool to play h.263 stream to VLC, but it is not work on VLC.
and i find out it work on VLC when i play h.264 stream(i changed video codec).

bellow is my SDP

v=0
o=- 5 3 IN IP4 127.0.0.1
s=SDPTest
i=SDP file for G.711 PCMU on port 52583 and H263 video on port 55926
c=IN IP4 127.0.0.1
t=0 0
m=audio 30000 RTP/AVP 0 8
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
m=video 35000 RTP/AVP 34
a=rtpmap:34 H263/90000

does VLC support H.263 that the payload type is 34? or does my SDP has any problem?? thanks