[mythtv-users] Frontend Segfault Changing Channels to 1920x1080

Greg Grotsky spikeygg at gmail.com
Mon May 30 00:46:01 UTC 2005


Hello All,

  I'm not sure if it's specific to 1920x1080 or what but it seem like
I can open LiveTV and watch it without a hitch.  If I change the
channel to a new one, with a lesser resolution it'll work fine but
when I change the channel to a channel with 1920x1080 it dies very
quickly with a segfault.  This is the meaningful output of the
frontend log:

2005-05-29 18:26:38.272 Using protocol version 17
2005-05-29 18:26:38.296 Using protocol version 17
adding pes stream at pid 0x11 with type 2
adding pes stream at pid 0x14 with type 129
2005-05-29 18:26:52.545 Opening audio device '/dev/dsp'.
2005-05-29 18:26:52.545 Opening OSS audio device '/dev/dsp'.
2005-05-29 18:26:54.144 Using realtime priority.
2005-05-29 18:26:54.165 Changing from None to WatchingLiveTV
2005-05-29 18:26:54.467 Video timing method: SGI OpenGL
adding pes stream at pid 0x21 with type 2
adding pes stream at pid 0x24 with type 129
closing filter for pid 0x11
closing filter for pid 0x14
2005-05-29 18:27:00.639 AvFormatDecoder: Video has changed from 0x0 to 704x480.
2005-05-29 18:27:00.720 Prebuffer wait timed out 10 times.
adding pes stream at pid 0x11 with type 2
adding pes stream at pid 0x14 with type 129
closing filter for pid 0x21
closing filter for pid 0x24
2005-05-29 18:28:20.457 Prebuffer wait timed out 10 times.
2005-05-29 18:28:20.488 AvFormatDecoder: Video has changed from 0x0 to
1920x1080.
2005-05-29 18:28:22.070 Prebuffer wait timed out 10 times.

The weird thing is it used to tell me what resolution I was switching
FROM but now it just says 0x0.

Well, trying to figure out the specifics to this problem, now it seems
that anytime I choose LiveTV it gives me a segfault.  I tried changing
the starting channel in the mythtv-setup and it doesn't help.  Any
suggestions?

-Greg


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