{"id":1318,"date":"2018-12-31T13:44:30","date_gmt":"2018-12-31T05:44:30","guid":{"rendered":"http:\/\/www.5x44.cn\/?p=1318"},"modified":"2018-12-31T13:44:30","modified_gmt":"2018-12-31T05:44:30","slug":"%e8%bd%ac%e5%9c%a8linux%e4%b8%8b%e5%b0%86wma%e8%bd%ac%e6%88%90mp3%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/www.5x44.cn\/?p=1318","title":{"rendered":"[\u8f6c]\u5728LINUX\u4e0b\u5c06WMA\u8f6c\u6210MP3\u7684\u65b9\u6cd5"},"content":{"rendered":"
\n

\u8f6c\u81ea\uff1ahttps:\/\/blog.csdn.net\/mirkerson\/article\/details\/18353495<\/a><\/h1>\n

1\u3001\u88c5\u6362\u8fc7\u7a0b\uff0c\u65b9\u6cd5\u5f88\u591a\uff0c\u8fd9\u91cc\u53ea\u662f\u8bf4\u4e00\u79cd\u65b9\u6cd5<\/h1>\n
\u9996\u5148\u5b89\u88c5mplayer\uff0clanme<\/div>\n
sudo apt-get install mplayer lame<\/div>\n
\u5176\u6b21\u5f00\u59cb\u4f7f\u7528mplayer\u88c5\u6362wma\u5230wav\uff0c\u6bd4\u5982\u6587\u4ef6\u4e3a01.wma<\/div>\n
mplayer 01.wma -ao pcm:file=01.wav<\/div>\n
\u7136\u540e\u5c06wma\u6587\u4ef6\u8f6c\u5316\u4e3amp3<\/div>\n
lame -h –preset standard 01.wav 01.mp3<\/div>\n
\u6279\u91cf\u65b9\u6cd5\u5982\u4e0b\uff1a<\/div>\n
for i in `ls *.wma | awk -F ‘.’ ‘{ print $1 }’`<\/div>\n
do<\/div>\n
echo $i.wma …<\/div>\n
mplayer $i.wma -ao pcm:file=$i.wav<\/div>\n
lame -h –preset standard $i.wav $i.mp3<\/div>\n
rm $i.wav<\/div>\n
echo $i$i.wma done———————-<\/div>\n
done<\/div>\n
\u6ce8\u610f\uff1a\u5bf9\u4e8elame\u7684\u7b80\u5355\u8bf4\u660e\uff1a<\/div>\n
lame -r -m m -b 24 –resample 22.05 01.wav 01.mp3<\/div>\n
\u5355\u58f0\u9053\u300124Kps\uff0c 22.05khz\u91c7\u6837\u88c5\u6362<\/div>\n

2\u3001\u7edf\u4e00mp3\u7684\u97f3\u91cf\u95ee\u9898<\/h1>\n
\u4f7f\u7528\u5de5\u5177\u4e3amp3gain\uff0cubuntu\u4e0b\u5b89\u88c5\u5982\u4e0b\uff1a<\/div>\n
apt-get install mp3gain<\/div>\n
\u5176\u9ed8\u8ba4\u97f3\u91cf\u4e3a89db\uff0c\u5982\u679c\u9700\u8981\u7edf\u4e00\u5219\u547d\u4ee4\u5982\u4e0b\uff1a<\/div>\n
mp3gain -a -r -k *.mp3<\/div>\n
\u5982\u679c\u89c9\u5f97\u58f0\u97f3\u592a\u5c0f\uff0c\u5219\u53ef\u4ee5\u52a0\u5927\u523099db\uff0c\u4f7f\u7528 -d 10\u5373\u53ef\uff1a<\/div>\n
mp3gain -a -r -k -d 10 *.mp3<\/div>\n

3\u3001\u7edf\u4e00\u4fee\u8ba2id3\u6807\u7b7e<\/h1>\n
\u9996\u5148\u5b89\u88c5id3v2\u547d\u4ee4<\/div>\n
sudo apt-get install id3v2<\/div>\n
\u7136\u540e\u4f7f\u7528\u5176\u8bbe\u7f6e\u547d\u4ee4\uff0c\u6bd4\u5982<\/div>\n
id3v2 -a \u4f5c\u8005 -t \u6807\u9898 -A \u4e13\u8f91 -y \u5e74\u4efd file.mp3<\/div>\n
\u53ef\u4ee5\u901a\u8fc7id3v2 -l file.mp3\u6765\u67e5\u770b\u6587\u4ef6\u4fe1\u606f<\/div>\n

4\u3001\u7edf\u4e00\u4ee5\u4e0a\u7528\u6cd5\uff0c\u53ef\u4ee5\u6c47\u603b\u5982\u4e0b\uff1a<\/h1>\n
for i in `ls *.wma | awk -F ‘.’ ‘{ print $1 }’`<\/div>\n
do<\/div>\n
mplayer $i.wma -ao pcm:file=$i.wav<\/div>\n
lame -h –preset standard $i.wav $i.mp3<\/div>\n
rm $i.wav<\/div>\n
id3v2 -a \u4f5c\u8005 -t \u6807\u9898$i -A \u4e13\u8f91 -y \u5e74\u4efd $i.mp3<\/div>\n
done<\/div>\n
mp3gain -a -r -k *.mp3<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

\u8f6c\u81ea\uff1ahttps:\/\/blog.csdn.net\/mirkerson\/article\/details\/18353495 1\u3001\u88c5\u6362\u8fc7\u7a0b\uff0c\u65b9\u6cd5\u5f88\u591a\uff0c\u8fd9\u91cc\u53ea\u662f\u8bf4\u4e00\u79cd\u65b9…<\/p>\n

Read More Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-1318","post","type-post","status-publish","format-standard","hentry","category-it"],"_links":{"self":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/1318","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1318"}],"version-history":[{"count":1,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/1318\/revisions"}],"predecessor-version":[{"id":1319,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/1318\/revisions\/1319"}],"wp:attachment":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}