Noticing a weird preroll issue with external clock. I’ve got my TV hooked up to an old Zoom HD-16 recorder as my master clock. When I put the Zoom into record mode and hit play, it gives a 1-bar preroll before starting.
If the recorder time is at 000:00:010 or less, TV will ignore the preroll and start immediately, which is a real hassle for syncing. If I set the time to 000:00:011 or later, TV will acknowledge the preroll and only start when it is done. Never had this issue with another device (DTII behaves properly in the same scenario).
I think you may be misunderstanding - I am not trying to add a preroll with the Tonverk, the Zoom recorder starts with a preroll and the Tonverk is not acknowledging that (unless the start time is set more than 0.01 seconds off from the 0 position). So the TV starts playing before the recorder starts recording.
I could use a blank pattern on TV to offset for one bar but that would get tedious very quickly. Same with offsetting the recorder every time.