1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

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

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // Mmf\Common\MmfMidi.h

    15 // 

    16 //

    17 

    18 #ifndef __MMF_COMMON_MMFMIDI_H__

    19 #define __MMF_COMMON_MMFMIDI_H__

    20 

    21 // Standard EPOC32 includes

    22 #include <e32base.h>

    23 

    24 // Public Media Server includes

    25 #include <mmf/common/mmfbase.h>

    26 #include <mmf/common/mmfutilities.h>

    27 

    28 #include <midiclientutility.h>

    29 

    30 #ifndef SYMBIAN_ENABLE_SPLIT_HEADERS

    31 #include <mmf/common/mmfmidiconfig.h>

    32 #endif

    33 

    34 /**

    35 MIDI event usued by a MIDI controller to signal to a 

    36 client that a MIDI source open request has completed.

    37 

    38 @publishedAll

    39 @released

    40 */

    41 const TUid KMMFEventCategoryMidiOpenDataSourceComplete = {0x101F8F85};

    42 

    43 /**

    44 MIDI event used by a MIDI controller to signal to a 

    45 client that play of a MIDI resource has commenced.

    46 

    47 @publishedAll

    48 @released

    49 */

    50 const TUid KMMFEventCategoryMidiPlaying = {0x101F8F86};

    51 

    52 /**

    53 MIDI event used by a MIDI controller to signal to 

    54 a client that play of a MIDI resource has commenced 

    55 but not all SP-MIDI requirements can be met.

    56 

    57 @publishedAll

    58 @released

    59 */

    60 const TUid KMMFEventCategoryMidiPlaybackIncompatible = {0x101F8F87};

    61 

    62 /**

    63 MIDI event used by a MIDI controller to signal to a client that play

    64 of a MIDI resource has commenced but due to system resource constraints

    65 and SP-MIDI content constraints, there is no audible MIDI content

    66 during playback.

    67 

    68 @publishedAll

    69 @released

    70 */

    71 const TUid KMMFEventCategoryMidiPlaybackSilent = {0x101F8F88};

    72 

    73 /**

    74 MIDI event used by a MIDI controller to signal to

    75 a client that play of a MIDI resource has completed.

    76 

    77 @publishedAll

    78 @released

    79 */

    80 const TUid KMMFEventCategoryMidiPlayingComplete = {0x101F8F89};

    81 

    82 /**

    83 MIDI event used by a MIDI controller to signal to

    84 a client a sync update event. The frequency of this event is

    85 set by the client with SetSyncUpdateCallbackIntervalL.

    86 

    87 @publishedAll

    88 @released

    89 */

    90 const TUid KMMFEventCategoryMidiSyncUpdate = {0x101F8F8A};

    91 

    92 /**

    93 MIDI event used by a MIDI controller to signal to

    94 a client that any currently opened resources have been closed.

    95 

    96 @publishedAll

    97 @released

    98 */

    99 const TUid KMMFEventCategoryMidiClose = {0x101F8F8B};

   100 

   101 /**

   102 MIDI event used by a MIDI controller to signal to a client that the 

   103 MIDI controller has been primed and it's ready to play.

   104 

   105 @publishedAll

   106 @released

   107 */

   108 const TUid KMMFEventCategoryMidiPrime = {0x101F8F8C};

   109 

   110 /**

   111 MIDI event used by a MIDI controller to signal to a client that the MIDI

   112 resource has encountered a tempo change message in the MIDI data stream.

   113 

   114 @publishedAll

   115 @released

   116 */

   117 const TUid KMMFEventCategoryTempoChanged = {0x101F8F8D};

   118 

   119 /**

   120 MIDI event used by a MIDI controller to signal to a client that the MIDI

   121 resource has encountered a volume change message in the MIDI data stream.

   122 

   123 @publishedAll

   124 @released

   125 */

   126 const TUid KMMFEventCategoryVolumeChanged = {0x101F8F8E};

   127 

   128 /**

   129 MIDI event used by a MIDI controller to signal to a client that the 

   130 MIDI resource has encountered a mute message in the MIDI data stream.

   131 

   132 @publishedAll

   133 @released

   134 */

   135 const TUid KMMFEventCategoryMuteChanged = {0x101F8F8F};

   136 

   137 /**

   138 MIDI event used by a MIDI controller to signal to a client that the polyphony

   139 of the MIDI engine has changed.

   140 

   141 @publishedAll

   142 @released

   143 */

   144 const TUid KMMFEventCategoryPolyphonyChanged = {0x101F8F90};

   145 

   146 /**

   147 MIDI event used by a MIDI controller to signal to a client that

   148 an instrument has been changed on a channel.

   149 

   150 @publishedAll

   151 @released

   152 */

   153 const TUid KMMFEventCategoryInstrumentChanged = {0x101F8F91};

   154 

   155 /**

   156 MIDI event used by a MIDI controller to signal to a client that a timed

   157 meta data entry has been found in the MIDI data stream.

   158 

   159 @publishedAll

   160 @released

   161 */

   162 const TUid KMMFEventCategoryMetaDataEntryFound  = {0x101F8F92};

   163 

   164 /**

   165 MIDI event used by a MIDI controller to signal to a client that a 

   166 MIP message has been found in the MIDI data stream.

   167 

   168 @publishedAll

   169 @released

   170 */

   171 const TUid KMMFEventCategoryMipMessageReceived  = {0x101F8F93};

   172 

   173 #endif