[mythtv-users] DVD iso Playback Fails After Upgrade to 0.28

Mark Perkins perkins1724 at hotmail.com
Thu Sep 21 23:37:12 UTC 2017



> -----Original Message-----
> From: mythtv-users [mailto:mythtv-users-bounces at mythtv.org] On Behalf
> Of Jay Foster
> Sent: Friday, 22 September 2017 7:49 AM
> To: mythtv-users at mythtv.org
> Subject: Re: [mythtv-users] DVD iso Playback Fails After Upgrade to 0.28
> 
> On 09/20/2017 02:29 PM, Mark Perkins wrote:
> > On 21 September 2017 2:36:23 am Jay Foster <jayf0ster at roadrunner.com>
> wrote:
>>
>>> On 09/19/2017 09:07 PM, Jay Foster wrote:
>>>> I upgraded from 0.27 to 0.28 and now I cannot play any of my DVD
>>>> .iso images in mythvideo.  The frontend reports, "Could not find an
>>>> A/V decoder".  How do I fix this?  This was a mythbunutu 14.04/0.27
>>>> system.
>>>>
>>>>
>>> I bit more sampling shows that most of the .iso files still play with
>>> MythTV, just not the first one I tried (The Matrix).  My first
>>> suspicion was that the .iso file somehow was corrupted. However, kodi
>>> plays it just fine.
>>>
>>>
>>
>> Try running mythfrontend with "-v playback --loglevel debug" and see
>> what the log file says.
>>
>>
> Here is the mythfrontend log.  Nothing pops out to me.
---snip---
> Sep 21 15:13:54 mythbox
> mythfrontend.real: mythfrontend[24974]: N CoreContext
> audioplayer.cpp:167 (ReinitAudio) AudioPlayer: Enabling Audio 
> Sep 21 15:13:54 mythbox mythfrontend.real: mythfrontend[24974]: E CoreContext
> mythplayer.cpp:980 (OpenFile) Player(0): Couldn't find an A/V decoder for:
> '/home2/mythtv/videos/dvd/matrix/THE MATRIX.iso'
> Sep 21 15:13:54 mythbox mythfrontend.real: mythfrontend[24974]: E
> CoreContext mythplayer.cpp:2917 (StartPlaying) Player(0): Unable to open
> video file.

Check this file with mediainfo or something equivalent and compare the output (particularly audio info) with something that does play ok.



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