FLASH: Flash Flashing Tech and FRAME RATES ??s

[Jefferis Peterson]

Very interesting and thanks for the help.  


now I am wondering about frame rates... The default frame rate is now 15

fps.  Can the flash player installed in the computer play at any frame

rate once the file is downloaded?  {BTW, your 60fps film page below

wouldn't completely load, but stops at 33 of 36k].  


If the actual file sizes in each frame are quite small due to image

compression, when does the fps speed start to degrade if you preload the

movie?  Only on older systems, like Pre prentium III and pre Mac G3?   


OR

Is frame rate only relevant to flash swfs that play as you download them?

 Even fast systems with fully downloaded swfs will balk at heavily

tweened large file size symbols as the player strains to draw the

graphics on screen....  But that may be a function of the flash player

rather than the computer's speed...


Jeff



>

From: "Flash Gordon" <oneflashtwelvehotmail [dot] com>

>Subject: Re: FLASH: Flash Flashing technique ?

>

>I seem to remember from my university days (I have a degreee in Film/Video

>and I work on computers... go figure)

>That 24fps - the speed that motion pictures run - was decided upon because

>it showed continuous motion smoothly enough to be perceived as smooth and

>crisp motion (or something like that).

>That being said I did some testing (i've used the technique before as

>well)...

>24fps seems to be the minimum frame rate you should use. I've set it as hih

>as 60fps, and it's still recognizable (if the images are distinctive..).

>You don't have to have a blank frame in between the images. The human eye is

>pretty sharp at noticing motion.

>Here's a 3 frame example (3 pictures)

>

>at 60fps:

>http://abby-normal.tripod.com/aa.html

>at 40fps:

>http://abby-normal.tripod.com/aa1.html

>at 24fps:

>http://abby-normal.tripod.com/aa2.html

>at 18fps:

>http://abby-normal.tripod.com/aa3.html

>

>If I remember correctly Baltazer ran at 30fps...

>

>For smaller file size, it's going to take optimizing the images as much as

>you can. It looked like Balthazer compressed the images a lot and it still

>looked ok....

>

>I hope that was clear...


-- 

Jefferis Kent Peterson

www.PetersonSales.net

Flash, Web Design and Marketing 

ICQ 19112253

_______

"Happy is the person who finds wisdom, and the one who gets

understanding, for the gain from it is better than gain from silver and

its profit better than gold."  - Proverbs 3:13,14.


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