[vlc-devel] Jumpy streaming multicast UDP: Any help appriciated...

[Dave Harley]

Hi there,
I'm  streaming DVD using multicast UDP and its cloppy.  About ever 1/2
second I loose a few frames.  The network is fine, the switch is a
high end job and there is no packet loss, errors or collisions on
either the rx or tx ports.  Below is a sample of the output from vlc
with -vvv; can anyone shed any light on this or suggest anything to
try?

The video server doesn't seem to be the issue either.

I've uploaded a raw capture to the ftp.videolan.org/incoming under the
name dump_jumpy.rw so if your interested you'll get an idea of what I
am looking at.

Many thanks,
Ohblahde

[00000304] main private warning: dts != current_pts (33457)
[00000304] main private warning: backward_pts != current_pts (-33300)
[00000301] main video output warning: late picture skipped (115844)
[00000301] main video output warning: late picture skipped (115796)
[00000301] main video output warning: late picture skipped (71227)
[00000304] main private warning: dts != current_pts (33079)
[00000304] main private warning: backward_pts != current_pts (-33301)
[00000301] main video output warning: late picture skipped (115360)
[00000301] main video output warning: late picture skipped (115134)
[00000301] main video output warning: late picture skipped (75281)
[00000304] main private warning: dts != current_pts (32213)
[00000304] main private warning: backward_pts != current_pts (-33300)
[00000301] main video output warning: late picture skipped (117452)
[00000301] main video output warning: late picture skipped (116339)
[00000301] main video output warning: late picture skipped (49706)
[00000304] main private debug: decoded 84/105 pictures
[00000304] main private warning: dts != current_pts (34468)
[00000304] main private warning: backward_pts != current_pts (-33301)
[00000301] main video output warning: late picture skipped (116813)
[00000301] main video output warning: late picture skipped (115753)
[00000301] main video output warning: late picture skipped (50203)

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