ATSC 3.0 very slow to tune

Channels DVR Server
#75

Fixed for me @tmm1 !!!! Seems like you figured it out quick! If you don't mind me asking, what was causing the delay???

Thanks for the hard work!

#76

One of my ATSC 3.0 Raleigh / Durham lighthouse tunes within 3-5 seconds at times now and 26 seconds just minutes later. I have access to 3 ATSC lighthouse towers.

128.1 just took 47 seconds to tune.
108.1 just took 12 seconds (Greensboro, NC Lighthouse)
105.1 just took 26 seconds to tune. Took 3-4 seconds about 10 mins ago.

#77

Do you have 1 HDHR tuner or multiple?

#78

How is it in the HDHR app?

#79

HDHR app:
128.1 took 4 seconds to tune.
108.1 took 6 seconds (Greensboro, NC Lighthouse)
105.1 took 5 seconds to tune.

@troyhough Only 1 tuner

#80

I will need tuner capture to investigate

#81

@koltasi Please try it 20 or 30 times switching between all 3 in the HDHR app. 3 tunes is not a good sample size.

#82

Tell me how and we'll do it. Just clips or something?

1 Like
#83

@koltasi

1 Like
#84

Got all of the ATSC 3.0 I receive captured. Thank you. @tmm1 Where do I upload to?

#85

You can upload it here:

https://www.dropbox.com/request/XBZmu4iplK3OmoWa3f1K

1 Like
#86

Thanks @Eric. Done. cc: @tmm1

#87

@koltasi an you confirm what version number of the app you are running?

#88

I believe I upgraded to 2023.10.04.1634 before the captures.

#89

I suspect the same random peak tuning times will happen with the HDHR app. Happens with my local Fox 3.0 channel too.

1 Like
#90

What version of the client app are you using on your TV?

#91

9.18.1700. Looks like there is a newer TestFlight. Doesn't seem to autoupdate like it used to.

I updated to new version and works wonderful. Great job, guys! Sorry I didn't catch that earlier. Thanks for the help.

1 Like
#92

@tmm1, @eric,

I tested with Boston 3.0 stations:

  • 102.1: 19 seconds
  • 125.1: 9 seconds

In both cases, that was not just getting video, but getting audio, too. It takes about 3-5 seconds for audio to kick in on any ATSC 3.0 station or recording. So, for instance, if you skip ahead on a commercial, it will take another 3-5 seconds for the audio to start back up.

Submitted diagnostics from the TS4K+: 40a61223-7973-44d4-9fd9-81f6cac3ea75

1 Like
#94

nvm, I had the Android Release notes thread Muted.... seems they did push the ATSC 3.0 slow tune fix to Android beta apps.

1 Like
#95

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