1 /*

     2 * Copyright (c) 2005-2006 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:  Video Telephony internal Central Repository keys

    15 *

    16 */

    17 

    18 

    19 #ifndef VIDEOTELEPHONYINTERNALCRKEYS_H

    20 #define VIDEOTELEPHONYINTERNALCRKEYS_H

    21 

    22 #include <e32std.h>

    23 

    24 /**

    25 * Video Telephony Variation API

    26 * Keys under this category are used in defining video telephony variation.

    27 */

    28 const TUid KCRUidVTVariation = {0x102072D0};

    29 

    30 /**

    31 * Video Telephony Local Variation Flags. Values are defined in 

    32 * VideoTelephonyVariant.hrh.

    33 */

    34 const TUint32 KVTLocalVariationFlags = 0x00000001;

    35 

    36 /**

    37 * Video Telephony Configuration API

    38 * Keys under this category are used for configuring video call behaviour.

    39 * @since S60 3.1

    40 */

    41 const TUid KCRUidVTConfiguration = {0x10281872};

    42 

    43 /**

    44 * This key controls minimum, normal and maximum frame rate for video encoder.

    45 * Integer values in the string are between 0 and 31 separated by space.

    46 * Example for key value is "5 10 5".

    47 */

    48 const TUint32 KVTVideoFrameRates = 0x00000001;

    49 

    50 /**

    51 * Defines layout (screen orientation) used by Video Telephone application 

    52 * per active camera. Each camera has one of the following configurations:

    53 * 1) "LS" = Landscape

    54 * 2) "PR" = Portrait

    55 * 3) "OL" = Obey device layout (normal operation)

    56 * Camera values are:

    57 * 1) "C1" = VT primary camera (inwards)

    58 * 2) "C2" = VT secondary camera (outwards)

    59 *  Example value (portrait for cam1, landscape for cam2): C1:PR C2:LS

    60 */

    61 const TUint32 KVTCameraLayout = 0x00000002;

    62 

    63 /**

    64 * Lists implementation UIDs for MPEG4, H.263 and H.264 encoders for video 

    65 * telephony in hexadecimal separated by space

    66 */

    67 const TUint32 KVTVideoEncoderUIDs = 0x00000003;

    68 

    69 /**

    70 * Lists implementation UIDs for MPEG4, H.263 and H.264 decoders for video 

    71 * telephony in hexadecimal separated by space

    72 */

    73 const TUint32 KVTVideoDecoderUIDs = 0x00000004;

    74 

    75 /**

    76 * Lists implementation UIDs for AMR-NB and future audio encoders for video

    77 * telephony (in hex, separated by space)

    78 */

    79 const TUint32 KVTAudioEncoderUIDs = 0x00000005;

    80 

    81 /**

    82 * Lists implementation UIDs for AMR-NB and future audio decoders for video 

    83 * telephony (in hex, separated by space)

    84 */

    85 const TUint32 KVTAudioDecoderUIDs = 0x00000006;

    86                                                

    87 /**

    88 * Lists processing delay for MPEG4, H.263 and H.264 encoders for video 

    89 * telephony in unsigned 32-bit integers separated by space

    90 */

    91 const TUint32 KVTVideoEncoderDelay = 0x00000007;

    92 

    93 /**

    94 * Lists processing delay for MPEG4, H.263 and H.264 decoders for video 

    95 * telephony in unsigned 32-bit integers separated by space

    96 */

    97 const TUint32 KVTVideoDecoderDelay = 0x00000008;

    98 

    99 /**

   100 * Lists processing delay for AMR-NB and future audio encoders for video

   101 * telephony (in unsigned 32-bit integers, separated by space)

   102 */

   103 const TUint32 KVTAudioEncoderDelay = 0x00000009;

   104 

   105 /**

   106 * Lists processing delay for AMR-NB and future audio decoders for video 

   107 * telephony (in unsigned 32-bit integers, separated by space)

   108 */

   109 const TUint32 KVTAudioDecoderDelay = 0x0000000A;

   110 

   111 /*

   112 * Defines number of toolbar buttons. Three buttons is minimum

   113 * and seven is maximum.

   114 */

   115 const TUint32 KVTToolbarCommands  = 0x0000000B;

   116 

   117 #endif      // VIDEOTELEPHONYINTERNALCRKEYS_H

   118 

   119 // End of file