[mythtv-users] Video file with poor playback on ION board

Mark Kendall mark.kendall at gmail.com
Mon Jan 24 13:22:51 UTC 2011


On 24 January 2011 21:13, Phil Wild <philwild at gmail.com> wrote:
> 2011-01-24 20:37:04.532 VidOutVDPAU: Created VDPAU decoder (5 ref frames)

> 2011-01-24 20:37:05.483 VidOutVDPAU: Frame A is in use by avlib and so
> is being held for later discarding.

Phil

Go into  Setup->tv settings->playback->playback profiles and edit your
profile. on the second page there is a 'custom filters' text entry box
- add vdpaubuffersize=XX where XX is something greater than 17 (the
default) and less than 50 (the max allowed). You'll probably want to
test a little to get a value that works well without going too high
(each extra buffer costs more video memory).

It's a little quirk/bug with the mythtv VDPAU code that should
hopefully be resolved for 0.25.

regards

Mark


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