ref: e7a86f9e7d40a6d6354453109fc1c8b6852b0a38
dir: /common/mp4v2/ocidescriptors.h/
/* * 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] */ #ifndef __OCIDESCRIPTORS_INCLUDED__ #define __OCIDESCRIPTORS_INCLUDED__ const u_int8_t MP4OCIDescrTagsStart = 0x40; const u_int8_t MP4ContentClassDescrTag = 0x40; const u_int8_t MP4KeywordDescrTag = 0x41; const u_int8_t MP4RatingDescrTag = 0x42; const u_int8_t MP4LanguageDescrTag = 0x43; const u_int8_t MP4ShortTextDescrTag = 0x44; const u_int8_t MP4ExpandedTextDescrTag = 0x45; const u_int8_t MP4ContentCreatorDescrTag = 0x46; const u_int8_t MP4ContentCreationDescrTag = 0x47; const u_int8_t MP4OCICreatorDescrTag = 0x48; const u_int8_t MP4OCICreationDescrTag = 0x49; const u_int8_t MP4SmpteCameraDescrTag = 0x4A; const u_int8_t MP4OCIDescrTagsEnd = 0x5F; class MP4ContentClassDescriptor : public MP4Descriptor { public: MP4ContentClassDescriptor(); void Read(MP4File* pFile); }; class MP4KeywordDescriptor : public MP4Descriptor { public: MP4KeywordDescriptor(); protected: void Mutate(); }; class MP4RatingDescriptor : public MP4Descriptor { public: MP4RatingDescriptor(); void Read(MP4File* pFile); }; class MP4LanguageDescriptor : public MP4Descriptor { public: MP4LanguageDescriptor(); }; class MP4ShortTextDescriptor : public MP4Descriptor { public: MP4ShortTextDescriptor(); protected: void Mutate(); }; class MP4ExpandedTextDescriptor : public MP4Descriptor { public: MP4ExpandedTextDescriptor(); protected: void Mutate(); }; class MP4CreatorDescriptor : public MP4Descriptor { public: MP4CreatorDescriptor(u_int8_t tag); }; class MP4CreationDescriptor : public MP4Descriptor { public: MP4CreationDescriptor(u_int8_t tag); }; class MP4SmpteCameraDescriptor : public MP4Descriptor { public: MP4SmpteCameraDescriptor(); }; class MP4UnknownOCIDescriptor : public MP4Descriptor { public: MP4UnknownOCIDescriptor(); void Read(MP4File* pFile); }; extern MP4Descriptor *CreateOCIDescriptor(u_int8_t tag); #endif /* __OCIDESCRIPTORS_INCLUDED__ */