Opened 14 years ago

Closed 14 years ago

#749 closed defect (invalid)

PVR-150 "Prebuffer wait timed out 10 times" on program change

Reported by: pansyg@… Owned by: danielk
Priority: minor Milestone: 0.19
Component: mythtv Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

my livetv always hangs if there is an program change. i have to quit livetv and re-enter to continue watching the program.

Attachments (5)

livetv.log (4.9 KB) - added by pansyg@… 14 years ago.
mythfrontent.log
mythfrontend.log (57.1 KB) - added by pansyg@… 14 years ago.
mythfrontent.log -v playback
mythfrontend.2.log (4.4 KB) - added by Gernot Pansy <pansyg@…> 14 years ago.
mythfrontend.3.log (6.1 KB) - added by pansyg@… 14 years ago.
mythbackend.log (2.1 KB) - added by pansyg@… 14 years ago.

Download all attachments as: .zip

Change History (14)

Changed 14 years ago by pansyg@…

Attachment: livetv.log added

mythfrontent.log

comment:1 Changed 14 years ago by danielk

Resolution: fixed
Status: newclosed

I believe this has been fixed.

Can you try this again with the latest SVN, if this is still a problem reopen the ticket with the 'mythfrontend -v playback' log and tell what playback method you are using 'xv', 'X11', 'X11-shm', 'xvmc', 'pvr-350', etc.

Changed 14 years ago by pansyg@…

Attachment: mythfrontend.log added

mythfrontent.log -v playback

comment:2 Changed 14 years ago by pansyg@…

Resolution: fixed
Status: closedreopened

latest svn (8033) has the same issues. but this time it worked unil i have changed the channel, as you can see in the log (i have only removed unecessary lines).

comment:3 Changed 14 years ago by danielk

Owner: changed from Isaac Richards to danielk
Status: reopenednew
Version: head

Do you still get this with today's changes?

If so, could you produce matching front and back end logs, with '-v playback' and '-v record, channel, siparser' ?

Also what kind of recorder are you using when this happens ? hdtv/dvb/pvr-x50/bttv ?

Also, are you using XVideo or X11 or X11-shm ? If you don't know, it is probably XVideo.

comment:4 Changed 14 years ago by anonymous

I haven't posted on this topic before, but today's fixes did correct it for me. Also, channel changing for my PVR-250's s-video input is much smoother. There's still a couple obvious pauses.

comment:5 Changed 14 years ago by danielk

Resolution: fixed
Status: newclosed

In absense of other information; I'll assume that Gernot had the same problem as anonymous, and that it is fixed now.

Gernot, if that is not the case, please reopen the ticket with the requested information.

Changed 14 years ago by Gernot Pansy <pansyg@…>

Attachment: mythfrontend.2.log added

comment:6 Changed 14 years ago by Gernot Pansy <pansyg@…>

Resolution: fixed
Status: closedreopened

yesterday, i had livetv running the hole evening. first on my dvb-t card, there was no problem. after i switched to my pvr-150 and there the same error occured again. still using "xv" as video output.

i'm sorry but i didn't have mythbackend running with -record option only with "channel,shedule":

2005-12-19 00:15:00.655 NVP: Couldn't find a matching decoder for: /mnt/store/recording/1027_20051218235916.mpg 2005-12-19 00:15:00.658 NVP, Error: Could not open file for preview. 2005-12-19 00:15:00.915 TVRec(2): RingBufferChanged?() 2005-12-19 00:15:01.030 Finished recording Der weiße Hai 3: channel 1027

comment:7 Changed 14 years ago by danielk

Resolution: invalid
Status: reopenedclosed
Summary: in livetv i got always an "Prebuffer wait timed out 10 times" if there is an program changePVR-150 "Prebuffer wait timed out 10 times" on program change

This ticket needs a backend log with '-v record'

Changed 14 years ago by pansyg@…

Attachment: mythfrontend.3.log added

Changed 14 years ago by pansyg@…

Attachment: mythbackend.log added

comment:8 Changed 14 years ago by anonymous

Resolution: invalid
Status: closedreopened

attached required backend & frontend logs

comment:9 Changed 14 years ago by danielk

Resolution: invalid
Status: reopenedclosed

backend log not complete [edited?]

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