[mythtv-commits] Ticket #8927: Trunk unable to playback MPEG4 files created by mythtranscode
MythTV
mythtv at cvs.mythtv.org
Mon Sep 27 20:42:35 UTC 2010
#8927: Trunk unable to playback MPEG4 files created by mythtranscode
-------------------------------------+--------------------------------------
Reporter: kenni | Owner: janne
Type: defect | Status: assigned
Priority: major | Milestone: 0.24
Component: MythTV - Video Playback | Version: Trunk Head
Severity: medium | Resolution:
Keywords: | Ticket locked: 1
-------------------------------------+--------------------------------------
Changes (by kenni):
* mlocked: 0 => 1
Old description:
> (new ticket created, as #8864 seemed to be the same issue, but wasn't in
> the end)
>
> Trunk have issues to playback MPEG4 files, at least (but perhaps not
> limited to) MPEG4 files created by mythtranscode.
>
> I've uploaded a 20MB sample here:
> https://docs.google.com/leaf?id=0B-_nZameGeN-
> NTY5NGVjOGYtMDYzNS00Zjc4LWI3OGYtOTk2MzU4MzczZmVj&hl=da&authkey=CJv8zvAO
>
> The sample plays with mythavtest on 0.23-fixes, but will fail 20-90% of
> the time on trunk r26203 (both VDPAU and Xv). Mplayer doesn't have any
> issues with the sample. I'm attaching "mythavtest -v playback" logs from
> trunk.
>
> All of my recordings are automatically transcoded by MythTV from MPEG2
> (Hauppauge HW encoder) into MPEG4 - the sample comes from one of these
> files.
New description:
(new ticket created, as #8864 seemed to be the same issue, but wasn't in
the end)
Trunk have issues to playback MPEG4 files, at least (but perhaps not
limited to) MPEG4 files created by mythtranscode.
I've uploaded a 20MB sample here:
https://docs.google.com/leaf?id=0B-_nZameGeN-
NTY5NGVjOGYtMDYzNS00Zjc4LWI3OGYtOTk2MzU4MzczZmVj&hl=da&authkey=CJv8zvAO
The sample plays with mythavtest on 0.23-fixes, but will fail 20-90% of
the time on trunk r26520 (both VDPAU and Xv). The video playback will
freeze on one of the first frames, while the audio will continue to play
correctly. Doing a fast forward or rewinding causes the screen to turn
grey. Just like 0.23-fixes, mplayer doesn't have any issues with the
sample. I'm attaching "mythavtest -v playback" logs from trunk.
All of my recordings are automatically transcoded by MythTV from MPEG2
(Hauppauge HW encoder) into MPEG4 - the sample comes from one of these
files.
--
Comment:
paul, I don't see anything in your logs indicating that you have the same
issue. I'm not saying that you don't have a similar issue, just that it's
not the same issue handled by this ticket. I've extended the description
to be more specific about the issue.
Anyway, "me too" messages doesn't help the developers and are forbidden,
please read the TicketHowTo at http://svn.mythtv.org/trac/wiki/TicketHowTo
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/8927#comment:3>
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