[mythtv] [mythtv-commits] Ticket #12311: tearing on full-screen video playback when 2D glamor accell is enabled

Michael T. Dean mtdean at thirdcontact.com
Tue Jan 13 11:50:41 UTC 2015

On 01/13/2015 03:45 AM, Warpme wrote:
> On 13/01/15 00:02, Michael T. Dean wrote:
>>>> Display on screen
>>>> Run on the specified screen or spanning all screens.
>>>> Monitor aspect ratio
>>>>  - 16:9
>>>>  - 16:10
>>>>  - 4:3
>>>> The aspect ratio of a Xinerama display cannot be queried from the 
>>>> display, so it must be specified.
>>>> and the reason why it's important to do so is explained in the help 
>>>> text of the 2nd setting.  These settings are in the Appearance 
>>>> settings of mythfrontend, and only appear if you actually have 
>>>> Xinerama enabled (have more than one screen). If they appear, they 
>>>> must be set or MythTV won't properly handle window-related settings.
>> Do you see the settings described above under Appearance?  If so, 
>> please set them to appropriate values (screen 0 and 16:9).  If not, 
>> you don't have Xinerama enabled (or at least you don't have multiple 
>> displays) and something else is causing your MythTV to get bad 
>> information from X.
> Well - under appearance I have:
> 1st screen: rendering engine
> 2nd screen: video modes
> 3rd screen: language

It would be on the first screen ("Theme / Screen Settings") after "Paint 
engine" and "Menu Theme".


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