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1. Install sox, speex
- sudo apt-get install sox
- sudo apt-get install libsox-fmt-mp3
- sudo apt-get install speex
2. for processing all mp3 files in current folder to speex using wide band (input rate converted to 16KHz with best SRC available - SoX):
- for f in *.mp3 ; do sox "$f" -r 16k -t wav - | speexenc -w - "${f%.*}.spx" ; done
在 Windows 中可用以下软件，但太慢：
convert mp3 to SPX (xp_win7_win10适用)
https://www.pdawiki.com/forum/fo ... &fromuid=185183
(出处: 掌上百科)
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发表于 2015-12-10 12:19:49
