Audio sync issue on one channel

Reception, channel detection, network issues, CableCARD setup, etc.
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sfatula
Posts: 39
Joined: Tue Mar 31, 2015 10:47 pm

Audio sync issue on one channel

Post by sfatula »

On one channel in my area, dvr recordings to a .ts file have about a .5 second sync issue between audio and video. I can send a sample file if you want. Just let me know what all I can send you. Hdhr5-4us, firmware 20200225.

jasonl
Expert
Posts: 15219
Joined: Sun Oct 28, 2007 9:23 pm

Re: Audio sync issue on one channel

Post by jasonl »

The HDHomeRun DVR records the stream exactly as transmitted by the station, which includes things like the sync for the audio and video. Check the recording in another app like VLC. If it's off there too, then the station is screwing it up.

sfatula
Posts: 39
Joined: Tue Mar 31, 2015 10:47 pm

Re: Audio sync issue on one channel

Post by sfatula »

So, I believe you are essentially saying if I watch it live on a TV (not using HDHomerun) from the same antenna and it is wrong, then, no issue with HDHomeRun. However, if the TV is correct and the HDHomeRun is off, perhaps there is some sort of odd transmission issue. I will try that.

So, I did. Watching live on TV - perfect audio. Watching HDHomeRun, sound off. Will submit ticket.

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