| QT l? ph?n
m? r?ng c?a t?p tin ??nh d?ng ph??ng ti?n truy?n th?ng c?a
Apple QuickTime. QT ch?c n?ng nh? m?t t?p tin ?a ph??ng ti?n
container c? ch?a m?t hay nhi?u b?i nh?c, m?i c?a h?ng m?t
lo?i d? li?u: video ?m thanh,, hi?u ?ng, v?n b?n, ho?c ph?
??.
WMA l? Windows Media Audio. WMA l? m?t
??nh d?ng ?m thanh m?i do Microsoft ph?t tri?n, c?ng ???c bi?t
??n nh? MP3. V?i m?t t? l? cao h?n trong c?c t?p tin n?n v?
ch?t l??ng ?m thanh t?t h?n sau n?y, th?m ch? v??t xa nh?ng
ng??i trong RA.
?? chuy?n ??i QT ?? wma t?p tin, vui l?ng
c?i ??t QuickTime Player v? QuickTime l?c DirectShow.
Download WMA Converter m? c? th? chuy?n ??i qt v?o
t?p tin wma. Ch?n m?t t?p tin qt, ??t th?i gian b?t ??u, th?i
gian k?t th?c ho?c bitrate m? h?a ?m thanh, n?u c?n thi?t. C?c
bitrate l? l?n h?n, k?ch th??c t?p tin l? l?n h?n, ch?t l??ng
?m thanh cao h?n, v? ng??c l?i. Nh?n v?o n?t Convert ?? chuy?n
??i qt ??n wma.
RealMedia ???c t?o ra b?i RV RealNetworks
Inc l? vi?t t?t c?a Real Video.
?? chuy?n ??i rv hay RealMedia ?? wma, h?y
c?i ??t RealPlayer m?i nh?t, n?u Windows c?a b?n ??
kh?ng ???c c?i ??t n?. Download RealMedia Splitter, s? d?ng d?ng l?nh
"regsvr32 RealMediaSplitter.ax" ?? ??ng k? n?.
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