[mythtv] [mythtv-commits] Ticket #13292: LiveTV Channel Switching - DVB-T/T2 UK Freeview

[John Pilkington]

On 07/06/18 08:42, MythTV wrote:
> #13292: LiveTV Channel Switching - DVB-T/T2 UK Freeview
> ----------------------------------+------------------------------
>   Reporter:  Mike Bibbings         |          Owner:  (none)
>       Type:  Bug Report - General  |         Status:  new
>   Priority:  minor                 |      Milestone:  needs_triage
> Component:  MythTV - DVB          |        Version:  Master Head
>   Severity:  medium                |     Resolution:
>   Keywords:                        |  Ticket locked:  0
> ----------------------------------+------------------------------
> 
> Comment (by Mike Bibbings):
> 
>   transport dumps for skynews, single channel and full mux are available at
>   https://www.dropbox.com/sh/0n0t3ebp4nwiy3g/AACeC4WijoHLzj6Mrq1pgdmDa?dl=0
> 

I'm getting read-only access to Trac at present.

I don't use 'live' much, but viewing SkyNews does seem to have hang-ups. 
  Entering via 'Watch this channel,' it often works for me, but 
sometimes no sound: quit by ^C.

{{{
2018-06-07 13:43:18.924803 N  Player(0): Waited 1396ms for video buffers 
uLLAAAAAAAAAAAAAAAAAAAAAAAAAAAAP
2018-06-07 13:43:19.032085 N  Player(0): Waited 1503ms for video buffers 
uLLAAAAAAAAAAAAAAAAAAAAAAAAAAAAP
2018-06-07 13:43:19.139402 N  Player(0): Waited 1611ms for video buffers 
uLLAAAAAAAAAAAAAAAAAAAAAAAAAAAAP
2018-06-07 13:43:19.246688 N  Player(0): Waited 1718ms for video buffers 
uLLAAAAAAAAAAAAAAAAAAAAAAAAAAAAP
2018-06-07 13:43:19.345546 W  AFD: Audio 56200113 ms behind video but 
already 220 video frames queued. AV-Sync might be broken.
2018-06-07 13:43:19.346439 W  AFD: Audio 56200153 ms behind video but 
already 220 video frames queued. AV-Sync might be broken.
2018-06-07 13:43:19.347502 W  AFD: Audio 56200193 ms behind video but 
already 220 video frames queued. AV-Sync might be broken.
2018-06-07 13:43:19.353942 N  Player(0): Waited 1825ms for video buffers 
UuUULLAAAAAAAAAAAAAAAAAAAAAAAAAP
2018-06-07 13:43:19.461140 N  Player(0): Waited 1933ms for video buffers 
UuUULLAAAAAAAAAAAAAAAAAAAAAAAAAP
}}}

and sometimes the Decoder fails.  That's master-pre-ff4.  Doesn't seem 
much different with ff4.

And playing a radio channel (I think the ^C probably stopped the 
expected channel update) needed another ^C to quit.