ĦE365mmfļϴ
2004-07-01 09:49
Ħ E365()ʵÿϴWAVļԶתmmfļֻ棬E365ϴ48KBֻ mmf ʽļ25WAVļᳬ5Mֻ汣mmfļúʣҽ24볤ȵļ
E365ҪϴWAVļСûƣѾɹϴ˺ܶ4.5MҵWAVļʱܶ˻˵ڴţҰѻ˵ꡣǶ֪E365ֻ2Mڴ棬4.5MĶǸܴȥģΪʲôֳɹȥ4.5MWAVΪ4.5MWAVֻԶ47.8KBmmfļǺᵽ mmf ļϴơЩֲģͨܶ۵ľ顣
˻ңΪʲôϴKWAVɹȴϴ4.5MWAVأʵDzWAVļתmmfļɡǴļKWAVתmmfļܾǴ48.8KBmmfļǿ϶ϴˡ4.5MWAVļתmmfļҲֻ47.8KBֻܴ档תֻ7.0Զɵģ
ҸߴôСúʵWAV浽ֻֻ48KBmmfܹ˳ͨϴơȷҪϴWAVPCMʽ,پWAVijȣо25WAVļԲϴתmmf϶ᳬ48.8KBֻҪ25ڵWAVļĴСǶףֻҪPCMƵʽ;Կϴ
ĵַ:http://www.cnonline.org/2004/article/4582.html
E365ҪϴWAVļСûƣѾɹϴ˺ܶ4.5MҵWAVļʱܶ˻˵ڴţҰѻ˵ꡣǶ֪E365ֻ2Mڴ棬4.5MĶǸܴȥģΪʲôֳɹȥ4.5MWAVΪ4.5MWAVֻԶ47.8KBmmfļǺᵽ mmf ļϴơЩֲģͨܶ۵ľ顣
˻ңΪʲôϴKWAVɹȴϴ4.5MWAVأʵDzWAVļתmmfļɡǴļKWAVתmmfļܾǴ48.8KBmmfļǿ϶ϴˡ4.5MWAVļתmmfļҲֻ47.8KBֻܴ档תֻ7.0Զɵģ
ҸߴôСúʵWAV浽ֻֻ48KBmmfܹ˳ͨϴơȷҪϴWAVPCMʽ,پWAVijȣо25WAVļԲϴתmmf϶ᳬ48.8KBֻҪ25ڵWAVļĴСǶףֻҪPCMƵʽ;Կϴ
ĵַ:http://www.cnonline.org/2004/article/4582.html