A few questions about libvorbis from a newbie

Ihara Hiroka <[email protected]> Fri, 4 Dec 2015 16:08:12 +0900
Newsgroups gmane.comp.multimedia.ogg.vorbis.devel
Message-ID <[email protected]>
--===============1030728061==
Content-Type: multipart/alternative;
	boundary="_179ecdd3-74ba-4563-9690-46b93b93b61b_"

--_179ecdd3-74ba-4563-9690-46b93b93b61b_
Content-Type: text/plain; charset="iso-2022-jp"
Content-Transfer-Encoding: base64
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--_179ecdd3-74ba-4563-9690-46b93b93b61b_
Content-Type: text/html; charset="iso-2022-jp"
Content-Transfer-Encoding: base64
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--_179ecdd3-74ba-4563-9690-46b93b93b61b_--

--===============1030728061==
Content-Type: text/plain; charset="us-ascii"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

_______________________________________________
Vorbis-dev mailing list
[email protected]
http://lists.xiph.org/mailman/listinfo/vorbis-dev

--===============1030728061==--