[mythtv-commits] Re: Ticket #813: LiveTV fails when frontend
timesout before backend starts writing
MythTV
mythtv at cvs.mythtv.org
Fri Dec 16 10:11:34 EST 2005
#813: LiveTV fails when frontend timesout before backend starts writing
-------------------------------------+--------------------------------------
Reporter: nooneimprt4nt at gmail.com | Owner: danielk
Type: defect | Status: closed
Priority: minor | Milestone: 0.19
Component: mythtv | Version: head
Severity: medium | Resolution: fixed
-------------------------------------+--------------------------------------
Changes (by danielk):
* resolution: => fixed
* status: new => closed
Comment:
(In [8286]) Fixes #813.
* Delays the ringbuffer ready flag in one instance.
* Delays RingBuffer switch if more than 256000 bytes remain in the
RingBuffer; even if there are less than three valid video frames.
* Increases RingBuffer retries on RingBuffer switches to approximately 5
seconds.
The RingBuffer switch threshold of 256000 should really be keyed to the
bitrate, but I'm not sure exactly what it should be. This is just double
the value used then 3 valid video frames remain. This change is needed so
we don't switch prematurely when using XvMC, or when playing back on a
marginal system with XVideo (i.e. a 1080i stream on a debug build, running
on a P4-2800).
--
Ticket URL: <http://cvs.mythtv.org/trac/ticket/813>
MythTV <http://www.mythtv.org/>
MythTV
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