[MPlayer-dev-eng] is there someone familiar with the pullup process?

[compn]

On Sat, 12 Jun 2010 10:11:45 -0400, U. George wrote:
>On 06/12/2010 09:41 AM, compn wrote:
>> are the frames exact duplicates or near duplicates?
>
>Visually ( as per Sony Vegas Pro "Best" preview ), they appear the same 
>( ie no movement in frames. ) Tried also ( a while back ) recording the 
>movement of a running fan . One frame exhibited no movement. I am not 
>sure if cadence is all the same from the beginning of the camdorders 
>start recording. Mathematically, I have no clue if pixel per pixel are 
>the same
>
>i'll look up decimate .

mplayer -vo md5sum will output 'md5sums' file which has hashes of frames
one by one. it can be useful sometimes :)

good luck.

-compn