{"id":239,"date":"2009-08-10T13:37:15","date_gmt":"2009-08-10T18:37:15","guid":{"rendered":"http:\/\/muthii.com\/blog\/?p=239"},"modified":"2009-08-13T08:38:37","modified_gmt":"2009-08-13T13:38:37","slug":"convert-m4b-to-mp3","status":"publish","type":"post","link":"https:\/\/muthii.com\/blog\/?p=239","title":{"rendered":"Convert m4b to mp3"},"content":{"rendered":"

For a single file:<\/p>\n

ffmpeg -i -acodec libmp3lame -ar 22050<\/pre>\n
For a bunch of M4B files:<\/p>\n
for m4b in $(ls -1 *.m4b); do ffmpeg -i $m4b -acodec libmp3lame -ar 22050 ${m4b}.mp3; done<\/pre>\n","protected":false},"excerpt":{"rendered":"
For a single file: ffmpeg -i -acodec libmp3lame -ar 22050 For a bunch of M4B files: for m4b in $(ls -1 *.m4b); do ffmpeg -i $m4b -acodec libmp3lame -ar 22050 ${m4b}.mp3; done<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,83,46],"tags":[91],"_links":{"self":[{"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/239"}],"collection":[{"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=239"}],"version-history":[{"count":5,"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/239\/revisions"}],"predecessor-version":[{"id":242,"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/239\/revisions\/242"}],"wp:attachment":[{"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/muthii.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}