[mythtv] VDPAU stuttering in trunk

Jim Stichnoth stichnot at gmail.com
Fri Feb 5 03:05:15 UTC 2010

On Thu, Feb 4, 2010 at 9:48 AM, Jim Stichnoth <stichnot at gmail.com> wrote:
> On Thu, Feb 4, 2010 at 7:03 AM, Jim Stichnoth <stichnot at gmail.com> wrote:
>> On Thu, Feb 4, 2010 at 6:11 AM, Mark Kendall <mark.kendall at gmail.com> wrote:
>>> On 27 January 2010 06:19, Jim Stichnoth <stichnot at gmail.com> wrote:
>>> Jim
>>> Do you still have performance issues with the latest trunk version?
>>> Stuart has confirmed on irc that his playback is now fine and you are
>>> the only other person I know of who has reported ongoing performance
>>> issues (yes - others are having issues but mostly around
>>> initialisation I think).
>> Yes.  I just updated to r23468, and I still see the same problems with
>> the latest episode of Heroes (but not all NBC programs).  It happens
>> immediately, so I could upload a sample somewhere.  Let me know how I
>> can help.
> Attached is the log output of "mythavtest -v
> important,general,playback,extra /mnt/heroes_test.mpg".  I would
> upload the 10MB heroes_test.mpg file if pastebin.ca weren't down.

One last response to my own message.  The mythtv.2.patch in #7067
largely fixes the stuttering.  If I look closely, I can sometimes see
some unevenness in pans, but it's worlds better than the unpatched
version.  Maybe this is the same unevenness that Daniel observed


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