I have a large area of .sid photography.  To keep their footprint small, I compressed them 100:1.  They still look great, but it takes 7-10 seconds for them to appear.  I have other .sid photos at 20:1 that seem much faster.  Is this because of the compression ratio?  Is there a compression ratio at which the compression begins to become such an issue?
 
Are ecws faster than sids?
 
 

Kevin

Reply via email to