jumping recorded video (1 Viewer)

[jaykaycgn]

TV-Server Version: tvserver3
MediaPortal Version: 0.3.2.0
Windows Version: windows xp sp2
CPU Type: athlon xp 2800+
Video Card: geforce 6600gt
1. TV Card: tt c-1500 budget
1. TV Card Type: dvbc
1. TV Card Driver:
2. TV Card: hauppauge nova-t pci
2. TV Card Type: dvbt
2. TV Card Driver:

hi,

i've got a problem whit my tvserver3.

when i watch a recorded program, the video jumps about 2 to 10 seconds, sometimes more.
when i watch the recorded .ts file in vlc i get many errors like:

...
arning: received buffer in the future (51048128)
main warning: received buffer in the future (51072112)
main warning: received buffer in the future (51096098)
main warning: received buffer in the future (51120083)
mpeg_audio debug: emulated startcode (no startcode on following frame)
main warning: backward_pts != dts (51281448)
main warning: late picture skipped (121982600381)
main warning: vout synchro warning: pts != current_date (-521448)
main warning: backward_pts != dts (-50760000)
main warning: backward_pts != current_pts (-50760000)
main warning: vout synchro warning: pts != current_date (50760000)
ts debug: PATCallBack called
ts debug: PMTCallBack called
mpeg_audio debug: emulated startcode (no startcode on following frame)
main warning: received buffer in the future (50824536)
main warning: computed PTS is out of range (120938), clearing out
main warning: output PTS is out of range (159298), clearing out
main debug: audio output is starving (125064), playing silence
ts debug: SDTCallBack called
ts debug: PATCallBack called
ts warning: discontinuity received 0xf instead of 0x9 (pid=311)
main warning: vout warning: early picture skipped (49440500)
ts debug: PMTCallBack called
main warning: computed PTS is out of range (6090831), clearing out
main warning: PTS is out of range (6066856), dropping buffer
main warning: output PTS is out of range (6136870), clearing out
main warning: PTS is out of range (6042892), dropping buffer
main warning: PTS is out of range (6018917), dropping buffer
main warning: PTS is out of range (5994942), dropping buffer
mpeg_audio debug: emulated startcode (no startcode on following frame)
main warning: PTS is out of range (5970996), dropping buffer
main warning: PTS is out of range (5947021), dropping buffer
main warning: PTS is out of range (5923045), dropping buffer
main warning: late picture skipped (5745331)
main warning: vout synchro warning: pts != current_date (-6360000)
main warning: late picture skipped (5737317)
main warning: backward_pts != dts (6360000)
main warning: backward_pts != current_pts (6360000)
main warning: vout synchro warning: pts != current_date (-6360000)
mpeg_audio debug: emulated startcode (no startcode on following frame)
mpeg_audio debug: emulated startcode
mpeg_audio debug: emulated startcode
main warning: PTS is out of range (6179589), dropping buffer
main debug: audio output is starving (145766), playing silence
main warning: output date isn't PTS date, requesting resampling (-45759)
main warning: buffer is 45759 in advance, triggering downsampling
main warning: timing screwed, stopping resampling
main warning: buffer is 69739 in advance, triggering downsampling
main debug: decoded 97/114 pictures
ts debug: SDTCallBack called
main debug: decoded 106/108 pictures
main warning: resampling stopped after 12675490 usec (drift: -845)
....

or worse:

ts warning: discontinuity received 0x8 instead of 0xf (pid=306)
ts warning: discontinuity received 0x1 instead of 0x7 (pid=305)
ts warning: discontinuity received 0x6 instead of 0xa (pid=311)
ts warning: discontinuity received 0x5 instead of 0x1 (pid=305)
ts warning: discontinuity received 0xc instead of 0x7 (pid=311)
ts warning: discontinuity received 0xe instead of 0xa (pid=306)
ts warning: discontinuity received 0x1 instead of 0xe (pid=311)
ts warning: discontinuity received 0x2 instead of 0xf (pid=306)
ts warning: discontinuity received 0x4 instead of 0x2 (pid=305)
ts warning: discontinuity received 0x6 instead of 0x3 (pid=311)
ts warning: discontinuity received 0x5 instead of 0x3 (pid=306)
ts warning: discontinuity received 0x9 instead of 0x7 (pid=306)
ts warning: discontinuity received 0xb instead of 0x8 (pid=311)
ts warning: discontinuity received 0xe instead of 0x3 (pid=305)
ts warning: discontinuity received 0x0 instead of 0xc (pid=311)
ts warning: discontinuity received 0xd instead of 0xa (pid=306)
main warning: backward_pts != dts (120000)
ts warning: discontinuity received 0x3 instead of 0xd (pid=305)
ts warning: discontinuity received 0x7 instead of 0xe (pid=306)
ts warning: discontinuity received 0xe instead of 0x2 (pid=311)
ts warning: discontinuity received 0x0 instead of 0x4 (pid=305)
ts warning: discontinuity received 0x4 instead of 0x0 (pid=311)
ts warning: discontinuity received 0xd instead of 0x9 (pid=306)
main warning: vout synchro warning: pts != current_date (-280000)
main debug: control type=1
main warning: backward_pts != dts (240000)
main warning: backward_pts != current_pts (120011)

i can not determin when these errors occur - last night a recording went well but this afternoon almost the whole recording isnt working.

i dont get any errors when i watch live tv (timeshifted).

could this be a problem with my tvservice, because the task has an processor-usage of 30-40% when both cards are idle. (obviously no can help me about this issue see https://forum.team-mediaportal.com/tvservice_cpu_auslastung_im_idle_40-t30731.html in german)

please help me - i'm despaired

thx