Hello,
I tried several parameters to overlay my video. I changed the "Overlay Sync" in the expert configuration until 0sec because the OBD data were a bit earlier than the video.
It's much better now but it has still a delay. The OBD data are approx 0,5 sec earlier than the video. I tried the configure -0,5 but it obviously doesn't work.
Can I tweak in the "Sensor Delays" ? If yes, should I add 0,5 or take off 0,5 to the OBD sensor? It is for now at 1sec.
Thanks
Overlay delay even with 0s
- benybendebou
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Overlay delay even with 0s
If Money does not make you happy, buy a sport car
Mazda RX-8 Brillant Black 2004 Perf Pack - NoCat/CatBack Toyosport - EBC Yellow - Coilover D2 Street - 231hp
Suzuki GSX 1340 B-King - Laser Xtrem 4 - 190hp
Mazda RX-8 Brillant Black 2004 Perf Pack - NoCat/CatBack Toyosport - EBC Yellow - Coilover D2 Street - 231hp
Suzuki GSX 1340 B-King - Laser Xtrem 4 - 190hp
Re: Overlay delay even with 0s
In case data is earlier, video is late. This in turn means video has a bigger delay than configured and it needs to be *increased*.
Any sensor delays except Video are applied during recording and will have no effect "after the fact".
Harry
Any sensor delays except Video are applied during recording and will have no effect "after the fact".
Harry
- benybendebou
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- Joined: Tue Apr 14, 2015 12:29 pm
- Location: Lille - France
Re: Overlay delay even with 0s
I don't understand, but the best result I got is when I set on 0s for video delay. The OBD is still earlier than the image, but if I increase the video delay, it get worst!
On this one, the delay is fixed to 0sec
[youtube]http://www.youtube.com/watch?v=eDzUFyTedi8[/youtube]
And on the one is set to 2sec
[youtube]http://www.youtube.com/watch?v=hXtp4PhNWKc[/youtube]
As you can see it seems that the video is more and more late if I increase the delay.
On this one, the delay is fixed to 0sec
[youtube]http://www.youtube.com/watch?v=eDzUFyTedi8[/youtube]
And on the one is set to 2sec
[youtube]http://www.youtube.com/watch?v=hXtp4PhNWKc[/youtube]
As you can see it seems that the video is more and more late if I increase the delay.
If Money does not make you happy, buy a sport car
Mazda RX-8 Brillant Black 2004 Perf Pack - NoCat/CatBack Toyosport - EBC Yellow - Coilover D2 Street - 231hp
Suzuki GSX 1340 B-King - Laser Xtrem 4 - 190hp
Mazda RX-8 Brillant Black 2004 Perf Pack - NoCat/CatBack Toyosport - EBC Yellow - Coilover D2 Street - 231hp
Suzuki GSX 1340 B-King - Laser Xtrem 4 - 190hp
Re: Overlay delay even with 0s
Hard to recognize for these short sequences with multiple shifts... A difference of 2 seconds (zero to 2) is huge, adjustments required are typically +- 0.5 seconds or less. You may provide a track day video which makes it easier to recognize. Furthermore this part can be adjusted after the fact and should be done once you have the real stuff.
- Harry
- Harry
- benybendebou
- 10 or more Posts ★
- Posts: 16
- Joined: Tue Apr 14, 2015 12:29 pm
- Location: Lille - France
Re: Overlay delay even with 0s
I understand, I made many tries with +-0,5s steps, and it is oubvious for me that the lower the delay is, the best sync I got.
If 0 is better than 0,5 , I don't understand why I should try 0,2 or 0,3.
I'm a little bit confused with those parameters.
I'll make some more tries.
Thank you very much for the help
If 0 is better than 0,5 , I don't understand why I should try 0,2 or 0,3.
I'm a little bit confused with those parameters.
I'll make some more tries.
Thank you very much for the help
If Money does not make you happy, buy a sport car
Mazda RX-8 Brillant Black 2004 Perf Pack - NoCat/CatBack Toyosport - EBC Yellow - Coilover D2 Street - 231hp
Suzuki GSX 1340 B-King - Laser Xtrem 4 - 190hp
Mazda RX-8 Brillant Black 2004 Perf Pack - NoCat/CatBack Toyosport - EBC Yellow - Coilover D2 Street - 231hp
Suzuki GSX 1340 B-King - Laser Xtrem 4 - 190hp