[mythtv-users] Re: FW: mythDVD playback problem

Sperlongano Brian M NPRI SperlonganoBM at Npt.NUWC.Navy.Mil
Wed Jul 28 19:33:49 EDT 2004


>> Actually, I am using an saa7134-based card (an Asus Digimatrix box). 
>> This still would not explain why perfectly good video playback occurs 
>> when launched directly. Here's a walkthrough: 
>> 
>> 1.) Power up the box. "X" and "mythfrontend" are started via a 
>> respawn entry in my /etc/inittab 
>> 
>> 2.) Choose "Play DVD" command in mythtTV. xine starts up, switches 
>> to full-screen black, X cursor appears for a second, then immediately 
>> returns to mythTV DVD menu. 
>> 
>> 3.) Press Alt+F1. Login. Type: export DISPLAY="localhost:0.0". Run 
>> xine command (same as specified in DVD setup in mythTV). Press 
>> Alt+F7 (to go back to X). DVD (audio AND video) are playing 
>> perfectly. 
>> 
>> Hope this gives a little more info as to the problem I'm running 
>> into. 
>> 
>> Thanks! 
>> Brian 
>> 
>> >Are you perhaps by any chance using the PVR350's tv-out? 
>> >It would explain this. 
>> > 
>> >As the PVR350's tv-out does not support xvideo. It's just a simple 
>> >framebuffer device. 
>> > 
>> >To get everything working, you will unfortunatly have to use the 
>> > tv-out of a real video-card. A video card usually *does* have 
>> > xvideo support. 
>> > 
>> >>I have a rather interesting problem with getting MythDVD working 
>> 

>Try adding the following to the end of the player command in MythDVD: 

>2>&1 /dev/null < /dev/null 

>i.e. your command might look like: 

>"mplayer -fs -vo xv %s 2>&1 /dev/null < /dev/null" 
 
This doesn't fix my problem unfortunately.  I also redirected stderr to a file to see if it gave an error, and this is what came out:

libdvdread: Using libdvdcss version 1.2.8 for DVD access
xiTK received SIGSEGV signal, RIP.

Also, I am (as noted in another reply on this thread) running everything as root (started from /etc/inittab).

Any ideas?  Google searches on that xiTK didn't yield any clues for me.

Thanks,
 Brian


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