john1 - 30 minutes ago »
My Wife uses the subtitles extensively on our 5000t.
Because of this I have seen them on a few occasions.
I haven't seen a problem, So I asked her indoors.
She say, that they are fine, But, sometimes they can be little bit behind on the news but nothing else. Not even live programmes, including the Senataff Last Sunday. It's just a thought but could any delay be something to do with the transmition of them.
No the subtitles are a seperate video track, the issue is the audio track with the spoken words gets progressively out of synch with the same words displayed as a video overlay. Each track is contained within the same data stream, it cannot get out of synch at the broadcaster end, It's a software issue, if it was broadcast all Freeview/Satellite kit would have the same issue. Like a major lip synch issue for viewers with normal hearing.
In fact they are part of the same data stream for all channels on the same digital multiplex, any synch issues on any channel on the same MUX has to be down to the receiver,
| Sun 19 Nov 2017 21:06:17
#15 |