1 /*

     2 * Copyright (c) 2009 Aricent and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of the License "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 * Aricent - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * User defined encoder init data custom interface for H264 encoder plugin.

    16 *

    17 */

    18 

    19 /**

    20 * Example of the CI usage:

    21 * 1. Create CI.

    22 * MH324AnnexKDefinedEncoderConfigDataCI* userConfigCI = NULL;

    23 * userConfigCI = (MH324AnnexKDefinedEncoderConfigDataCI*)

    24 * 					iDevvrInstance->CustomInterface( hwdevUid,

    25 * 					KH324AnnexKDefinedEncoderConfigDataCIUid );

    26 *

    27 * CDEVVRVideoRecord iDevvrInstance    - The instance of the DeviceVideoRecord;

    28 * TUid hwdevUid                       - Encoder HwDevice Uid;

    29 * KH324AnnexKDefinedEncoderConfigDataCIUid  - Custom Interface Uid;

    30 *

    31 *

    32 * 2. TInt status = userConfigCI->H324AnnexKDefinedEncoderConfigDataOn();

    33 *

    34 *    if ( status != KErrNone )

    35 *        {

    36 *        // handle error

    37 *        }

    38 *

    39 * 3. This CI API H324AnnexKDefinedEncoderConfigDataOn() can only be called

    40 * before the initializing phase (Before Initialize() method is called by

    41 * DevVideo).

    42 *

    43 */

    44 

    45 #ifndef ARIH264ENCCONFIGDATACI_H 

    46 #define ARIH264ENCCONFIGDATACI_H

    47 

    48 

    49 // CONSTANTS

    50 // Custom Interface UId

    51 const TUid KH324AnnexKDefinedEncoderConfigDataCIUid = {0x10204C0B};

    52 

    53 // CLASS DECLARATION

    54 /**

    55  *  User defined encoder confguration data custom interface

    56  */

    57 class MH324AnnexKDefinedEncoderConfigDataCI

    58     {

    59     public:

    60 

    61         /**

    62         * Enables inserting H324 pre-defind config data (VOL / SPS PPS / etc.)

    63         * @param none

    64         * @return KErrNone - Success, otherwise KErrGeneral - Error, unable

    65         * to process operation

    66         */

    67         virtual TInt H324AnnexKDefinedEncoderConfigDataOn() = 0;

    68 

    69     };

    70 

    71 

    72 #endif  // ARIH264ENCCONFIGDATACI_H