1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   Common header file between TNE client and TNE server

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef _HX_TNE_Client_Server_Common_H_

    21 #define  _HX_TNE_Client_Server_Common_H_

    22 

    23 #include <e32base.h>

    24 #include <GDI.H>

    25 #include <FBS.H>

    26 

    27 

    28 // server name

    29 

    30 _LIT(KTneServerName, "HLXTNESERVER");

    31 

    32 // A version must be specifyed when creating a session with the server

    33 

    34 const TUint KTNEServMajorVersionNumber=0;

    35 const TUint KTNEServMinorVersionNumber=1; 

    36 const TUint KTNEServBuildVersionNumber=1;

    37 

    38 TInt StartThread(RThread& aServerThread,  HBufC *pServerName);

    39 

    40 // TNEMetaData is used by client to fetch metadata from the server

    41 struct TNEMetaData

    42 {

    43     TInt   iWidth;

    44     TInt   iHeight;

    45     TInt64 iFrameCount;

    46 };

    47 

    48 // TNEThumbRequest is used by client to send the GetThumb request to

    49 // the server.

    50 

    51 struct TNEThumbRequest

    52 {

    53     TInt            iIndex;

    54     TUint8* 	    iYUVBuffer;    

    55 };

    56 

    57 // Function codes (opcodes) used in message passing between client and server

    58 enum TTNEServRqst

    59     {

    60     EOpenFileRFmsg=0,

    61     EOpenFIleNamemsg,

    62     EGetThumbmsg,    

    63     EGetMetaDatamsg,

    64     ECancelThumbmsg

    65     };

    66 

    67 

    68 

    69 #endif // _HX_TNE_Client_Server_Common_H_