版主: devilhades
Vboy 寫:d8838031兄指的是bitrates吧..
提供List of actual recommended Lame settings請自行參考..
The following preset groupings are listed in descending order from highest average quality to lowest average quality:
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CBR 320 (Highest possible quality):
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--alt-preset insane
(bitrate: 320 kbps)
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VBR (Variable Bitrate) settings:
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Even Higher Quality
Higher Quality (Slower):
--alt-preset extreme
(bitrates 220-270 kbit/s -- usually averages around 256kbps)
Faster (Very Slightly Lower Quality):
--alt-preset fast extreme
(bitrates roughly the same as above)
Very High Quality
Higher Quality (Slower):
--alt-preset standard
(bitrates 180-220 kbit/s -- usually averages around 192 kbps)
Faster (Very Slightly Lower Quality):
--alt-preset fast standard
(bitrates roughly the same as above)
Compromising, a little bit lower quality than pure standard, but less bitrate (-Y: usually limited up to 16 kHz) :
--alt-preset standard -Y
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ABR (average bitrate) settings: (128 kbit ABR: roughly the same filesize as 128 kbit CBR)
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ABR Setting tuned from 320 kbps down to 8 kbps
--alt-preset <bitrate>
Example:
--alt-preset 200
128 kbit ABR
--alt-preset 128
or (ff123's and Hans' suggestion -- http://www.ff123.net/cbr128.html):
--abr 128 -h --nspsytune --athtype 2 --lowpass 16 --ns-bass -8 --scale 0.93
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CBR (constant bitrate) settings:
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320 kbit/s CBR
--alt-preset cbr 320
note: --alt-preset cbr 320 is the exact same thing as --alt-preset insane
256 kbit/s CBR
--alt-preset cbr 256
192 kbit/s CBR
--alt-preset cbr 192
160 kbit/s CBR
--alt-preset cbr 160
128 kbit/s CBR ( More Discussion )
--alt-preset cbr 128
or (ff123's and Hans' suggestion -- http://www.ff123.net/cbr128.html):
-h --nspsytune --athtype 2 --lowpass 16 --ns-bass -8 --scale 0.93
96 kbit/s CBR
--alt-preset cbr 96
All other CBR bitrates from 80kbps to 320kbps
--alt-preset cbr <bitrate>
d8838031 寫:請問用EAC直接抓音軌轉mp3(就是按左邊的mp3按鈕)
可以設定他的流量嗎...就是固定成128KHz或192KHz之類的
我每次轉出來都是VBR的...
Vboy 寫:d8838031兄指的是bitrates吧..
提供List of actual recommended Lame settings請自行參考..
The following preset groupings are listed in descending order from highest average quality to lowest average quality:
Superkiwi 寫:kouyoumin 寫:應該是播放軟體的問題 (WMP?)
用檔案大小除以時間算算實際bitrate吧!
是windows在檢視檔案的時候,說是這些怪數字的.
用foobar2000播放也是一個樣子.
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