猜你喜欢: 压缩
我有这样一个avi
E:\anime\[LOVELOVE][01][DVDRIP][WMV9][AC3][BIG5].avi
General
Complete name : E:\anime\[LOVELOVE][01][DVDRIP][WMV9][AC3][BIG5].avi
Format : AVI
Format/Info : Audio Video Interleave
File size : 137 MiB
Duration : 14mn 54s
Overall bit rate : 1 284 Kbps
Writing application : Nandub v1.0rc2
Writing library : Nandub build 1852/release
Video
Format : VC-1
Codec ID : WMV3
Codec ID/Info : Windows Media Video 9
Codec ID/Hint : WMV3
Duration : 14mn 54s
Bit rate : 1 082 Kbps
Width : 640 pixels
Height : 480 pixels
Display aspect ratio : 4:3
Frame rate : 23.976 fps
Resolution : 8 bits
Bits/(Pixel*Frame) : 0.147
Stream size : 115 MiB (84%)
Audio #1
ID : 1
Format : AC-3
Format/Info : Audio Coding 3
Codec ID : 2000
Duration : 14mn 54s
Bit rate mode : Constant
Bit rate : 192 Kbps
Channel(s) : 2 channels
Channel positions : L R
Sampling rate : 48.0 KHz
Stream size : 20.5 MiB (15%)
Alignment : Split accross interleaves
Interleave, duration : 42 ms (1.00 video frame)
Interleave, preload duration : 500 ms
14分钟的长度占了130M,画质也不算好,很不划算,想要给它压小些
我首先想到当然是转成rmvb
我用的是格式工厂
请问这些参数该怎么调
才能让转出来的视频不低于原画质而且尽量小
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