Roy,
Why do you say that commercial videos are speeded up ,what proof do you have that this is taking place ?
I have co produced at least 15 videos and been involved in the production of many more.
It is certainly not a common practice among video makers to speed up the footage !
I can guarantee any of the rot videos you buy are not speeded up
Puerto Underground is a prime exampleof a film readily available with no speeding up
my buddy Scottie helped Dave edit the entire video i know its reg speed.
I suggest you try to verify your video analyisis .
have your girlfriend film you in your car traveling at 30 mph
then use your tech to see if you get 30 mph when you analyize the vid
I have already posted an attachment showing you are not going nearly as fast as you think you are.
clearly showing only 6 feet in 1/3 of a second 18 feet per second = 12 mph
its pretty easy to see your board almost sinking when you killed speed to just under planing maybe 8 mphish
from there on the lil squirt which is where i analyzed at frames 323 to 333
you gain some speed (x .5) but certainly nothing over 18 mph
I clearly marked the dot of water which I was using as a marker
I have no idea what video program you are using to advance frames but suggested you use vdub and still do.
I really believe now that video analysis can be extremely accurate
as long as you use a program that accurately records what a frame is
notice how vdub displays the frame and exact time down to the .000 second
show me your dot you are using(notice that certain dots appear to have traveled different distances as well becase the speed of the dot drawing up the face as the wave moves under it is adding the waves speed somewhat to your analyzed speed ) and frames what to what. make a screen shot like i showed in my attachment using vdub. and
please please show me where you are covering 12 feet in 8 frames !
tell me the exact frames where this is happening
i never saw it !
Soul