On 11/11/2007, <b class="gmail_sendername">Jason Surprise</b> <<a href="mailto:thesurprises1@comcast.net">thesurprises1@comcast.net</a>> wrote:<div><span class="gmail_quote"></span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi I recently upgraded my fedora 7 system to 8, mainly to get at the<br>latest intel 2.1.1 xorg driver which I couldn't figure out how to build<br>on the f7 system. The upgrade went smoothly. All the video bits seem
<br>to be working properly. DRI is enabled, glxinfo shows direct rendering<br>is enabled. glxgears is working. However, I am now unable to set 'Use<br>OpenGL for vertical sync for timing' in mythtv. I get video that is
<br>unwatchable and the following error message from myth:<br><br>2007-11-10 19:25:17.051 Using realtime priority.<br>[mpeg2video @ 0x1060960]Warning MVs not available<br>2007-11-10 19:25:19.150 NVP: Timed out waiting for free video buffers.
<br>2007-11-10 19:25:20.314 TV: Attempting to change from<br>WatchingPreRecorded to None<br>2007-11-10 19:25:23.068 OpenGLVideoSync::Start(): A/V Sync reported<br>error: Bad Context<br>2007-11-10 19:25:23.069 Video timing method: SGI OpenGL
<br>2007-11-10 19:25:26.072 OpenGLVideoSync::Start(): A/V Sync reported<br>error: Bad Context<br><br>If I disable this setting, video playback is normal.<br></blockquote></div><br>Also seeing this with an old onboard Radeon 9100 in Fedora 8. It's been
working using GL sync for years on a heavily-hacked FC3 setup. Did the
OpenGLVideoSync API change in the latest Fedora X server?<br>
<br>
X Window System Version 1.3.0<br>
Release Date: 19 April 2007<br>
X Protocol Version 11, Revision 0, Release 1.3<br>
Build Operating System: Fedora Core 7 Red Hat, Inc.<br>
Current Operating System: Linux xxx 2.6.23.1-49.fc8 #1 SMP Thu Nov 8 21:41:26 EST 2007 i686<br>
Build Date: 17 October 2007<br>
Build ID: xorg-x11-server 1.3.0.0-33.fc8 <br>
<br>
This is with mythtv 0.20.2 using Axel's RPMs.<br clear="all"><br>Cheers,<br>Wilf.<br>-- <br>Me@google<br>