[FFmpeg-user] Audio delayed with DeckLink

[Marton Balint]

On Fri, 14 Oct 2016, PSPunch wrote:

> Hi Marton,
>
> The suggested options fixed the sync issue in a snap.
> Thank you, thank you, thank you!!
>
> BTW, I understand from brief searching that the wallclock option is 
> relatively new. Just curious how FFmpeg users dealt with Decklink boards 
> until they were available??

Older generation cards were better, next gen cards like duo2 have more 
problems timestamp-wise.

Regards,
Marton