// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#ifndef _MP4FILE_H

#define _MP4FILE_H

#include <3gplibrary/mp4config.h>

#include <3gplibrary/mp4lib.h>

#include "mp4atom.h"

mp4_i32 saveFileName(MP4FileName filename, MP4HandleImp handle);

mp4_i32 initFileRead(MP4FileName filename, MP4HandleImp handle);

mp4_i32 initFileWrite(MP4FileName filename, MP4HandleImp handle);

mp4_i32 initTmpFileWrite(MP4FileName filename, MP4HandleImp handle);

mp4_i32 closeFile(MP4HandleImp handle);

mp4_i32 closeTmpFile(MP4HandleImp handle);

mp4_i32 deleteTmpFile(MP4HandleImp handle);

mp4_i32 readFile(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestoread);

mp4_i32 readTmpFile(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestoread);

mp4_i32 peekFile(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestoread);

mp4_i32 seekFile(MP4HandleImp handle, mp4_i64 amount);

mp4_i32 seekFileAbs(MP4HandleImp handle, mp4_i64 amount);

mp4_i32 seekFileWrite(MP4HandleImp handle, mp4_i64 amount);

mp4_i32 seekFileAbsWrite(MP4HandleImp handle, mp4_i64 amount);

mp4_i32 seekTmpFileAbs(MP4HandleImp handle, mp4_i64 amount);

mp4_i32 writeFile(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestowrite);

mp4_i32 writeFileUnbuffered(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestowrite);

mp4_i32 writeTmpFile(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestowrite);

mp4_i32 createTmpFileName(MP4FileName filename, MP4FileName *tmpfilename);

mp4_i32 freeTmpFileName(MP4FileName filename);

void    closeStdlib();

mp4_i32 bufferedRead(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestoread);

mp4_i32 bufferedSeek(MP4HandleImp handle, mp4_i64 amount);

mp4_i32 bufferedSeekAbs(MP4HandleImp handle, mp4_i64 amount);

mp4_i32 bufferedWrite(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestowrite);

mp4_i32 initMetaDataFiles(MP4HandleImp handle);

mp4_i32 writeMetaDataFileNum(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestowrite, mp4_u32 filenumber);

mp4_i32 seekMetaDataFileNumAbs(MP4HandleImp handle, mp4_i64 amount, mp4_u32 filenumber);

mp4_i32 readMetaDataFileNum(MP4HandleImp handle, mp4_u8 *buffer, mp4_u32 bytestoread, mp4_u32 filenumber);

mp4_i32 deleteMetaDataFiles(MP4HandleImp handle);

mp4_i32 closeMetaDataFiles(MP4HandleImp handle);

mp4_i32	openStdlib();

#endif

// End of File