1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/mm/mmplugins/lib3gp/impl/inc/mp4utils.inl	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,37 @@
     1.4 +// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors: Nokia Corporation
    1.15 +//
    1.16 +// Description: Internal utility functions used by the 3GP library. 
    1.17 +//
    1.18 +
    1.19 +inline mp4_bool isAvcVideo( mp4_u32 videotype )
    1.20 +    {
    1.21 +    return
    1.22 +        (
    1.23 +        videotype == MP4_TYPE_AVC_PROFILE_BASELINE  ||
    1.24 +        videotype == MP4_TYPE_AVC_PROFILE_MAIN ||
    1.25 +        videotype == MP4_TYPE_AVC_PROFILE_EXTENDED ||
    1.26 +        videotype == MP4_TYPE_AVC_PROFILE_HIGH
    1.27 +        );
    1.28 +    }
    1.29 +
    1.30 +inline mp4_bool containsAvcVideo( mp4_u32 type )
    1.31 +    {
    1.32 +    return
    1.33 +        (
    1.34 +        (type & MP4_TYPE_AVC_PROFILE_BASELINE)  ||
    1.35 +        (type & MP4_TYPE_AVC_PROFILE_MAIN) ||
    1.36 +        (type & MP4_TYPE_AVC_PROFILE_EXTENDED) ||
    1.37 +        (type & MP4_TYPE_AVC_PROFILE_HIGH)
    1.38 +        );
    1.39 +    }
    1.40 +