ref: c0ae72652fc9619e8b1e8f365ab977614179779a
dir: /common/mp4v2/atom_sinf.cpp/
/*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is MPEG4IP.
*
* The Initial Developer of the Original Code is Cisco Systems Inc.
* Portions created by Cisco Systems Inc. are
* Copyright (C) Cisco Systems Inc. 2001. All Rights Reserved.
*
* Contributor(s):
* Dave Mackie [email protected]
* Alix Marchandise-Franquet [email protected]
*
* Add the ProtectionInfoBox for ISMACrypt
*/
#include "mp4common.h"
MP4SinfAtom::MP4SinfAtom()
: MP4Atom("sinf")
{
AddVersionAndFlags();
ExpectChildAtom("frma", Required, OnlyOne);
ExpectChildAtom("schm", Required, OnlyOne);
ExpectChildAtom("schi", Required, OnlyOne);
}