[mythtv] Playback Data live TV "Deint: None"

[Mark Kendall]

Klaas,

This line looks to be the issue (it's repeated multiple times):-

CoreContext mythvideoout.cpp:375 (SetDeinterlacing) VideoOutput:
SetDeinterlacing (Doublerate 1): Single None Double None

I have an idea where the problem is - just need to kick my son off the
tv to test it:)

regards
Mark

On Tue, 11 Feb 2020 at 19:07, Klaas de Waal <klaas.de.waal at gmail.com> wrote:
>
>
>
> On Tue, 11 Feb 2020 at 13:45, John Pilkington <johnpilk222 at gmail.com> wrote:
>>
>> On 11/02/2020 12:38, John Pilkington wrote:
>> > On 11/02/2020 08:35, Mark Kendall wrote:
>> >> On Mon, 10 Feb 2020 at 20:03, Klaas de Waal <klaas.de.waal at gmail.com>
>> >> wrote:
>> >>>
>> >>> The "Playback Data" box shows "Deint: None" when playing live TV from
>> >>> any channel. When playing a recording from the same channel the box
>> >>> shows "Deint: 2x VDPAU Advanced" which is what is configured.
>> >>> This is what I also expect when playing live TV.
>> >>
>> >> Klaas
>> >>
>> >> Can you generate some logs with '-v playback'?
>> >>
>> >> Piotr has also reported this issue but I can't reproduce it here.
>> >>
>> >>> Note that I cannot see a difference in video quality, which means
>> >>> that either mythfrontend is doing the deinterlacing but does not
>> >>> display it, or that my TV does the deinterlacing itself.
>> >>
>> >> If the TV is deinterlacing for you - then you are a lucky man:)
>> >>
>> >> The other possibility is that it is in fact progressive material? -
>> >> probably unlikely though.
>> >>
>> >> Thanks and regards
>> >> Mark
>> >
>> > I'm seeing 2x VDPAU Temporal or NVDEC Adaptive, as setup,  for live BBC
>> > TWO SD DVB-T and live BBC TWO HD DVB-T2, yesterday's master.
>> >
>> > John
>> >
>> I sent that, and the display immediately went to 'None' during an
>> out-of-studio sequence.
>
>
>
> Hi Mark,
>
> Attached a log with "-v playback" of mythfrontend, live TV with 3 different channels, with a recent (v32-pre) master.
> Contrary to John's experience, on my TV the "Playback Data" window shows always "Deint: None" on live TV.
>
> Thanks,
> Klaas.
>>
>>
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