DaveD Thanks for expression,How should i understand the meaning of" within +5% to -100% "? Especially the calculating fromula of —100%,I need to know how many sizes of the actual compressed data .Thanks a lot!
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DaveD Thanks for expression,How should i understand the meaning of" within +5% to -100% "? Especially the calculating fromula of —100%,I need to know how many sizes of the actual compressed data .Thanks a lot!