[vlc-devel] kasenna ff/rw streaming so close now...

[Glen Gray]

Hey Guys, 

I'm so close now I could do with some of your experience.

I've got seek working on this Kasenna server

I've got fastforward being triggered correctly on the server and data
being sent to the client.

I've verified that the FF mpeg-ts is valid and can be played by vlc from
the actual file.

In the code, I do the following, after the play comand that has the
scale value.

p_sys->i_start = (mtime_t)(f * (double)p_sys->i_length);
p_sys->i_pcr_start = 0;
p_sys->i_pcr       = 0;

I'd hoped this would resync to the new stream but it's not. So some
advice would be great.

I'm seeing this when it changes to the stream.

Received PLAY response: RTSP/1.0 200 OK
CSeq: 6
Date: Thu, 20 Oct 2005 15:52:57 GMT
Scale: 12.000000


[00000248] main input warning: called demux set rate with 8000
libdvbpsi error (PSI decoder): TS discontinuity (received 0, expected
12)
[00000251] ts demuxer debug: PATCallBack called
libdvbpsi error (PSI decoder): TS discontinuity (received 15, expected
11)
[00000251] ts demuxer warning: discontinuity indicator (pid=33)
libdvbpsi error (PSI decoder): TS discontinuity (received 12, expected
1)
[00000251] ts demuxer debug: PATCallBack called
libdvbpsi error (PSI decoder): TS discontinuity (received 12, expected
1)
[00000251] ts demuxer warning: discontinuity received 0x3 instead of 0xe
(pid=33)
[00000274] alsa audio output warning: recovered from buffer underrun
[00000253] libmpeg2 decoder warning: invalid picture encountered
[00000273] main private warning: backward_pts != dts (-5680389)
[00000273] main private warning: backward_pts != current_pts (-66734)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != current_pts (5713755)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000270] main video output warning: late picture skipped
(1129823589949518)
[00000270] main video output warning: late picture skipped (5487008)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000270] main video output warning: late picture skipped (5420006)
[00000270] main video output warning: late picture skipped (5320063)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000270] main video output warning: late picture skipped (5252812)
[00000270] main video output warning: late picture skipped (5152810)
[00000270] main video output warning: late picture skipped (5052743)
[00000270] main video output warning: late picture skipped (4952674)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private debug: decoded 79/100 pictures
[00000273] main private warning: backward_pts != dts (33367)
[00000270] main video output warning: late picture skipped (4862865)
[00000270] main video output warning: late picture skipped (4729502)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33367)
[00000273] main private warning: backward_pts != dts (33366)
[00000273] main private warning: backward_pts != dts (33367)
[00000270] main video output warning: late picture skipped (4617931)
[00000270] main video output warning: late picture skipped (4517949)

Thanks in advance for any help.
-- 
Glen Gray <glen at lincor.com>              Digital Depot, Thomas Street
Senior Software Engineer                            Dublin 8, Ireland
Lincor Solutions Ltd.                          Ph: +353 (0) 1 4893682

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