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Add even more of the source

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This should be about everything needed to build so far?
This commit is contained in:
Darren VanBuren 2017-03-07 17:14:16 -08:00
parent af3619d4fa
commit 849723c9cf
547 changed files with 149239 additions and 0 deletions
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100
QTFileLib/QTAtom.h Normal file
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/*
*
* @APPLE_LICENSE_HEADER_START@
*
* Copyright (c) 1999-2008 Apple Inc. All Rights Reserved.
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this
* file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
* Please see the License for the specific language governing rights and
* limitations under the License.
*
* @APPLE_LICENSE_HEADER_END@
*
*/
//
// QTAtom:
// The base-class for atoms in a QuickTime file.
#ifndef QTAtom_H
#define QTAtom_H
//
// Includes
#include "OSHeaders.h"
#include "QTFile.h"
//
// QTAtom class
class QTAtom {
public:
//
// Constructors and destructor.
QTAtom(QTFile * File, QTFile::AtomTOCEntry * Atom,
Bool16 Debug = false, Bool16 DeepDebug = false);
virtual ~QTAtom(void);
//
// Initialization functions.
virtual Bool16 Initialize(void) { return true; }
static SInt64 NTOH64(SInt64 networkOrdered)
{
#if BIGENDIAN
return networkOrdered;
#else
return (SInt64) ( (UInt64) (networkOrdered << 56) | (UInt64) (((UInt64) 0x00ff0000 << 32) & (networkOrdered << 40))
| (UInt64) ( ((UInt64) 0x0000ff00 << 32) & (networkOrdered << 24)) | (UInt64) (((UInt64) 0x000000ff << 32) & (networkOrdered << 8))
| (UInt64) ( ((UInt64) 0x00ff0000 << 8) & (networkOrdered >> 8)) | (UInt64) ((UInt64) 0x00ff0000 & (networkOrdered >> 24))
| (UInt64) ( (UInt64) 0x0000ff00 & (networkOrdered >> 40)) | (UInt64) ((UInt64) 0x00ff & (networkOrdered >> 56)) );
#endif
}
//
// Read functions.
Bool16 ReadBytes(UInt64 Offset, char * Buffer, UInt32 Length);
Bool16 ReadInt8(UInt64 Offset, UInt8 * Datum);
Bool16 ReadInt16(UInt64 Offset, UInt16 * Datum);
Bool16 ReadInt32(UInt64 Offset, UInt32 * Datum);
Bool16 ReadInt64(UInt64 Offset, UInt64 * Datum);
Bool16 ReadInt32To64(UInt64 Offset, UInt64 * Datum);
Bool16 ReadInt32To64Signed(UInt64 Offset, SInt64 * Datum);
Bool16 ReadSubAtomBytes(const char * AtomPath, char * Buffer, UInt32 Length);
Bool16 ReadSubAtomInt8(const char * AtomPath, UInt8 * Datum);
Bool16 ReadSubAtomInt16(const char * AtomPath, UInt16 * Datum);
Bool16 ReadSubAtomInt32(const char * AtomPath, UInt32 * Datum);
Bool16 ReadSubAtomInt64(const char * AtomPath, UInt64 * Datum);
char* MemMap(UInt64 Offset, UInt32 Length);
Bool16 UnMap(char *memPtr, UInt32 Length);
//
// Debugging functions.
virtual void DumpAtom(void) {}
protected:
//
// Protected member variables.
Bool16 fDebug, fDeepDebug;
QTFile *fFile;
QTFile::AtomTOCEntry fTOCEntry;
};
#endif // QTAtom_H