電腦視頻格式的區(qū)別

一般而言，畫質(zhì)好壞為： DVDRIP>AVI>RMVB>RM 容量大小： DVDRIP>AVI>RMVB>RM RMVB和RM有real的版權(quán)，沒授權(quán)的話不能播放，所以手機(jī)更多的是支持MPEG，AVI，比較少支持RMVB和RM。
RMVB和RM的優(yōu)點(diǎn)在于容量小，25分鐘的片子，RMVB大概100M，而RM則為80M左右。缺點(diǎn)是畫質(zhì)較差。 AVI比較常見，但同樣是AVI格式，編碼卻分很多種。因此，有可能出現(xiàn)播放不了的問題，下載對(duì)應(yīng)的解碼器就可以。AVI多應(yīng)用在MP4上。優(yōu)點(diǎn)是在容量不至于太大的情況下獲得較好的畫質(zhì)。缺點(diǎn)是編碼太多，有點(diǎn)麻煩。 DVDRIP專門用來(lái)收藏的了。畫質(zhì)非常好，能很好地還原片子的效果，用來(lái)看電影是最好的選擇。問題是容量太大，是AVI格式的好幾倍。 DVDSCR沒聽過，不好意思。請(qǐng)你相信我。電影發(fā)燒友的話建議看DVDRIP，對(duì)質(zhì)量有一定的要求的，建議看AVI。對(duì)容量大小比較敏感，不太在乎質(zhì)量的，建議看RMVB。

作者：大學(xué)生新聞網(wǎng) 來(lái)源：大學(xué)生新聞網(wǎng)

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