[mythtv-users] OpenGL render problems with radeon and 0.24.1

[Douglas Peale]

On 06/09/2011 07:52 PM, Mark Kendall wrote:
> On 10 June 2011 10:43, Douglas Peale <Douglas_Peale at comcast.net> wrote:
>> I can confirm that both openGL and xv-blit are broken
>> When using OpenGL, the size of the video tracks the size of the gui window, even when the settings say to do the video full
>> screen. (I prefer to have the gui use a smaller window and the video run full size). When the gui is full screen, the video is
>> full screen too, but it is dropping frames and causing the audio to hesitate when the video hesitates.
>> With xv-blit, the image size is good, and the sound is good, but the video drops frames when effects are enabled in Ubuntu, and
>> the image tears when effects are disabled.
>>
>> The system is an i7 with 6GB Ram, and an ATI HD4850 video card driving a 2560x1600 monitor. I'm using the open source driver.
>> The display was working properly under ubuntu 10.10
>>
>> I will be happy to provide any requested info if you can tell me how to get it from my system.
> Douglas
>
> You don't say what version of mythtv your are using or which driver
> versions - and there is more than one open source driver.
>
> That said, the XVideo issues are almost certainly driver related and
> OpenGL performance is a known issue as noted in my previous reply.
> I'll look into the OpenGL size problem.
>
> regards
This is what is installed on my system
xserever-xorg-video-rodeon    1:6.14.0-0ubuntu4
radeontool                             1.6.1-1
libdrm-radeon1                      2.4.23-1ubuntu6
xserver-xorg-video-ati             1:6.14.0-0ubunu4

libmyth-0.24-0              2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
libmyth-python             2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
libmyth-perl                  2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-backend            2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-backend-master 2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-common            2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-database            2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-frontend             2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-theme-arclight    2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-theme-childish    2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-theme-graphite    2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-theme-metallurgy 2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-theme-mythbuntu 2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-themes                    2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythtv-transcode-utils        2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3
mythweb                            2:0.24.1+fixes.20110531.3657f31-0ubuntu0mythbuntu3

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