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Carla/source/includes/CarlaMIDI.h

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  1. /*

  2.  * Carla common MIDI code

  3.  * Copyright (C) 2012-2013 Filipe Coelho <falktx@falktx.com>

  4.  *

  5.  * This program is free software; you can redistribute it and/or

  6.  * modify it under the terms of the GNU General Public License as

  7.  * published by the Free Software Foundation; either version 2 of

  8.  * the License, or any later version.

  9.  *

  10.  * This program is distributed in the hope that it will be useful,

  11.  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  12.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

  13.  * GNU General Public License for more details.

  14.  *

  15.  * For a full copy of the GNU General Public License see the doc/GPL.txt file.

  16.  */

  17. 

  18. #ifndef CARLA_MIDI_H_INCLUDED

  19. #define CARLA_MIDI_H_INCLUDED

  20. 

  21. #define MAX_MIDI_CHANNELS 16

  22. #define MAX_MIDI_NOTE     128

  23. #define MAX_MIDI_VALUE    128

  24. //#define MAX_MIDI_CTRL     128

  25. 

  26. #define MIDI_STATUS_BIT  0xF0

  27. #define MIDI_CHANNEL_BIT 0x0F

  28. 

  29. // MIDI Messages List

  30. #define MIDI_STATUS_NOTE_OFF                           0x80 // note (0-127), velocity (0-127)

  31. #define MIDI_STATUS_NOTE_ON                            0x90 // note (0-127), velocity (0-127)

  32. #define MIDI_STATUS_POLYPHONIC_AFTERTOUCH              0xA0 // note (0-127), pressure (0-127)

  33. #define MIDI_STATUS_CONTROL_CHANGE                     0xB0 // see 'Control Change Messages List'

  34. #define MIDI_STATUS_PROGRAM_CHANGE                     0xC0 // program (0-127), none

  35. #define MIDI_STATUS_CHANNEL_PRESSURE                   0xD0 // pressure (0-127), none

  36. #define MIDI_STATUS_PITCH_WHEEL_CONTROL                0xE0 // LSB (0-127), MSB (0-127)

  37. 

  38. #define MIDI_IS_STATUS_NOTE_OFF(status)                (((status) < MIDI_STATUS_BIT) && ((status) & MIDI_STATUS_BIT) == MIDI_STATUS_NOTE_OFF)

  39. #define MIDI_IS_STATUS_NOTE_ON(status)                 (((status) < MIDI_STATUS_BIT) && ((status) & MIDI_STATUS_BIT) == MIDI_STATUS_NOTE_ON)

  40. #define MIDI_IS_STATUS_POLYPHONIC_AFTERTOUCH(status)   (((status) < MIDI_STATUS_BIT) && ((status) & MIDI_STATUS_BIT) == MIDI_STATUS_POLYPHONIC_AFTERTOUCH)

  41. #define MIDI_IS_STATUS_CONTROL_CHANGE(status)          (((status) < MIDI_STATUS_BIT) && ((status) & MIDI_STATUS_BIT) == MIDI_STATUS_CONTROL_CHANGE)

  42. #define MIDI_IS_STATUS_PROGRAM_CHANGE(status)          (((status) < MIDI_STATUS_BIT) && ((status) & MIDI_STATUS_BIT) == MIDI_STATUS_PROGRAM_CHANGE)

  43. #define MIDI_IS_STATUS_CHANNEL_PRESSURE(status)        (((status) < MIDI_STATUS_BIT) && ((status) & MIDI_STATUS_BIT) == MIDI_STATUS_CHANNEL_PRESSURE)

  44. #define MIDI_IS_STATUS_PITCH_WHEEL_CONTROL(status)     (((status) < MIDI_STATUS_BIT) && ((status) & MIDI_STATUS_BIT) == MIDI_STATUS_PITCH_WHEEL_CONTROL)

  45. 

  46. // MIDI Utils

  47. #define MIDI_GET_STATUS_FROM_DATA(data)                ((data[0] < MIDI_STATUS_BIT) ? data[0] & MIDI_STATUS_BIT  : data[0])

  48. #define MIDI_GET_CHANNEL_FROM_DATA(data)               ((data[0] < MIDI_STATUS_BIT) ? data[0] & MIDI_CHANNEL_BIT : 0)

  49. 

  50. // Control Change Messages List

  51. #define MIDI_CONTROL_BANK_SELECT                       0x00 // 0-127, MSB

  52. #define MIDI_CONTROL_MODULATION_WHEEL                  0x01 // 0-127, MSB

  53. #define MIDI_CONTROL_BREATH_CONTROLLER                 0x02 // 0-127, MSB

  54. #define MIDI_CONTROL_FOOT_CONTROLLER                   0x04 // 0-127, MSB

  55. #define MIDI_CONTROL_PORTAMENTO_TIME                   0x05 // 0-127, MSB

  56. #define MIDI_CONTROL_DATA_ENTRY                        0x06 // 0-127, MSB

  57. #define MIDI_CONTROL_CHANNEL_VOLUME                    0x07 // 0-127, MSB

  58. #define MIDI_CONTROL_BALANCE                           0x08 // 0-127, MSB

  59. #define MIDI_CONTROL_PAN                               0x0A // 0-127, MSB

  60. #define MIDI_CONTROL_EXPRESSION_CONTROLLER             0x0B // 0-127, MSB

  61. #define MIDI_CONTROL_EFFECT_CONTROL_1                  0x0C // 0-127, MSB

  62. #define MIDI_CONTROL_EFFECT_CONTROL_2                  0x0D // 0-127, MSB

  63. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_1      0x10 // 0-127, MSB

  64. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_2      0x11 // 0-127, MSB

  65. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_3      0x12 // 0-127, MSB

  66. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_4      0x13 // 0-127, MSB

  67. #define MIDI_CONTROL_BANK_SELECT__LSB                  0x20 // 0-127, LSB

  68. #define MIDI_CONTROL_MODULATION_WHEEL__LSB             0x21 // 0-127, LSB

  69. #define MIDI_CONTROL_BREATH_CONTROLLER__LSB            0x22 // 0-127, LSB

  70. #define MIDI_CONTROL_FOOT_CONTROLLER__LSB              0x24 // 0-127, LSB

  71. #define MIDI_CONTROL_PORTAMENTO_TIME__LSB              0x25 // 0-127, LSB

  72. #define MIDI_CONTROL_DATA_ENTRY__LSB                   0x26 // 0-127, LSB

  73. #define MIDI_CONTROL_CHANNEL_VOLUME__LSB               0x27 // 0-127, LSB

  74. #define MIDI_CONTROL_BALANCE__LSB                      0x28 // 0-127, LSB

  75. #define MIDI_CONTROL_PAN__LSB                          0x2A // 0-127, LSB

  76. #define MIDI_CONTROL_EXPRESSION_CONTROLLER__LSB        0x2B // 0-127, LSB

  77. #define MIDI_CONTROL_EFFECT_CONTROL_1__LSB             0x2C // 0-127, LSB

  78. #define MIDI_CONTROL_EFFECT_CONTROL_2__LSB             0x3D // 0-127, LSB

  79. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_1__LSB 0x30 // 0-127, LSB

  80. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_2__LSB 0x31 // 0-127, LSB

  81. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_3__LSB 0x32 // 0-127, LSB

  82. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_4__LSB 0x33 // 0-127, LSB

  83. #define MIDI_CONTROL_DAMPER_PEDAL                      0x40 // <= 63 off, >= 64 off

  84. #define MIDI_CONTROL_PORTAMENTO                        0x41 // <= 63 off, >= 64 off

  85. #define MIDI_CONTROL_SOSTENUDO                         0x42 // <= 63 off, >= 64 off

  86. #define MIDI_CONTROL_SOFT_PEDAL                        0x43 // <= 63 off, >= 64 off

  87. #define MIDI_CONTROL_LEGAL_FOOTSWITCH                  0x44 // <= 63 normal, >= 64 legato

  88. #define MIDI_CONTROL_HOLD_2                            0x45 // <= 63 off, >= 64 off

  89. #define MIDI_CONTROL_SOUND_CONTROLLER_1                0x46 // 0-127, LSB

  90. #define MIDI_CONTROL_SOUND_CONTROLLER_2                0x47 // 0-127, LSB

  91. #define MIDI_CONTROL_SOUND_CONTROLLER_3                0x48 // 0-127, LSB

  92. #define MIDI_CONTROL_SOUND_CONTROLLER_4                0x49 // 0-127, LSB

  93. #define MIDI_CONTROL_SOUND_CONTROLLER_5                0x4A // 0-127, LSB

  94. #define MIDI_CONTROL_SOUND_CONTROLLER_6                0x4B // 0-127, LSB

  95. #define MIDI_CONTROL_SOUND_CONTROLLER_7                0x4C // 0-127, LSB

  96. #define MIDI_CONTROL_SOUND_CONTROLLER_8                0x4D // 0-127, LSB

  97. #define MIDI_CONTROL_SOUND_CONTROLLER_9                0x4E // 0-127, LSB

  98. #define MIDI_CONTROL_SOUND_CONTROLLER_10               0x4F // 0-127, LSB

  99. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_5      0x50 // 0-127, LSB

  100. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_6      0x51 // 0-127, LSB

  101. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_7      0x52 // 0-127, LSB

  102. #define MIDI_CONTROL_GENERAL_PURPOSE_CONTROLLER_8      0x53 // 0-127, LSB

  103. #define MIDI_CONTROL_PORTAMENTO_CONTROL                0x54 // 0-127, LSB

  104. #define MIDI_CONTROL_HIGH_RESOLUTION_VELOCITY_PREFIX   0x58 // 0-127, LSB

  105. #define MIDI_CONTROL_EFFECTS_1_DEPTH                   0x5B // 0-127

  106. #define MIDI_CONTROL_EFFECTS_2_DEPTH                   0x5C // 0-127

  107. #define MIDI_CONTROL_EFFECTS_3_DEPTH                   0x5D // 0-127

  108. #define MIDI_CONTROL_EFFECTS_4_DEPTH                   0x5E // 0-127

  109. #define MIDI_CONTROL_EFFECTS_5_DEPTH                   0x5F // 0-127

  110. 

  111. #define MIDI_CONTROL_ALL_SOUND_OFF                     0x78 // 0

  112. #define MIDI_CONTROL_RESET_ALL_CONTROLLERS             0x79 // 0

  113. #define MIDI_CONTROL_LOCAL_CONTROL                     0x7A // 0 off, 127 on

  114. #define MIDI_CONTROL_ALL_NOTES_OFF                     0x7B // 0

  115. #define MIDI_CONTROL_OMNI_MODE_OFF                     0x7C // 0 (+ all notes off)

  116. #define MIDI_CONTROL_OMNI_MODE_ON                      0x7D // 0 (+ all notes off)

  117. #define MIDI_CONTROL_MONO_MODE_ON                      0x7E // ...

  118. #define MIDI_CONTROL_POLY_MODE_ON                      0x7F // 0 (+ mono off, + all notes off)

  119. 

  120. #define MIDI_CONTROL_SOUND_VARIATION                   MIDI_CONTROL_SOUND_CONTROLLER_1

  121. #define MIDI_CONTROL_TIMBRE                            MIDI_CONTROL_SOUND_CONTROLLER_2

  122. #define MIDI_CONTROL_RELEASE_TIME                      MIDI_CONTROL_SOUND_CONTROLLER_3

  123. #define MIDI_CONTROL_ATTACK_TIME                       MIDI_CONTROL_SOUND_CONTROLLER_4

  124. #define MIDI_CONTROL_BRIGHTNESS                        MIDI_CONTROL_SOUND_CONTROLLER_5

  125. #define MIDI_CONTROL_DECAY_TIME                        MIDI_CONTROL_SOUND_CONTROLLER_6

  126. #define MIDI_CONTROL_VIBRATO_RATE                      MIDI_CONTROL_SOUND_CONTROLLER_7

  127. #define MIDI_CONTROL_VIBRATO_DEPTH                     MIDI_CONTROL_SOUND_CONTROLLER_8

  128. #define MIDI_CONTROL_VIBRATO_DELAY                     MIDI_CONTROL_SOUND_CONTROLLER_9

  129. #define MIDI_CONTROL_REVERB_SEND_LEVEL                 MIDI_CONTROL_EFFECTS_1_DEPTH

  130. #define MIDI_CONTROL_TREMOLO_DEPTH                     MIDI_CONTROL_EFFECTS_2_DEPTH

  131. #define MIDI_CONTROL_CHORUS_SEND_LEVEL                 MIDI_CONTROL_EFFECTS_3_DEPTH

  132. #define MIDI_CONTROL_DETUNE_DEPTH                      MIDI_CONTROL_EFFECTS_4_DEPTH

  133. #define MIDI_CONTROL_PHASER_DEPTH                      MIDI_CONTROL_EFFECTS_5_DEPTH

  134. 

  135. #define MIDI_IS_CONTROL_BANK_SELECT(control)           ((control) == MIDI_CONTROL_BANK_SELECT           || (control) == MIDI_CONTROL_BANK_SELECT__LSB)

  136. #define MIDI_IS_CONTROL_MODULATION_WHEEL(control)      ((control) == MIDI_CONTROL_MODULATION_WHEEL      || (control) == MIDI_CONTROL_MODULATION_WHEEL__LSB)

  137. #define MIDI_IS_CONTROL_BREATH_CONTROLLER(control)     ((control) == MIDI_CONTROL_BREATH_CONTROLLER     || (control) == MIDI_CONTROL_BREATH_CONTROLLER__LSB)

  138. #define MIDI_IS_CONTROL_FOOT_CONTROLLER(control)       ((control) == MIDI_CONTROL_FOOT_CONTROLLER       || (control) == MIDI_CONTROL_FOOT_CONTROLLER__LSB)

  139. #define MIDI_IS_CONTROL_PORTAMENTO_TIME(control)       ((control) == MIDI_CONTROL_PORTAMENTO_TIME       || (control) == MIDI_CONTROL_PORTAMENTO_TIME__LSB)

  140. #define MIDI_IS_CONTROL_DATA_ENTRY(control)            ((control) == MIDI_CONTROL_DATA_ENTRY            || (control) == MIDI_CONTROL_DATA_ENTRY__LSB)

  141. #define MIDI_IS_CONTROL_CHANNEL_VOLUME(control)        ((control) == MIDI_CONTROL_CHANNEL_VOLUME        || (control) == MIDI_CONTROL_CHANNEL_VOLUME__LSB)

  142. #define MIDI_IS_CONTROL_BALANCE(control)               ((control) == MIDI_CONTROL_BALANCE               || (control) == MIDI_CONTROL_BALANCE__LSB)

  143. #define MIDI_IS_CONTROL_PAN(control)                   ((control) == MIDI_CONTROL_PAN                   || (control) == MIDI_CONTROL_PAN__LSB)

  144. #define MIDI_IS_CONTROL_EXPRESSION_CONTROLLER(control) ((control) == MIDI_CONTROL_EXPRESSION_CONTROLLER || (control) == MIDI_CONTROL_EXPRESSION_CONTROLLER__LSB)

  145. #define MIDI_IS_CONTROL_EFFECT_CONTROL_1(control)      ((control) == MIDI_CONTROL_EFFECT_CONTROL_1      || (control) == MIDI_CONTROL_EFFECT_CONTROL_1__LSB)

  146. #define MIDI_IS_CONTROL_EFFECT_CONTROL_2(control)      ((control) == MIDI_CONTROL_EFFECT_CONTROL_2      || (control) == MIDI_CONTROL_EFFECT_CONTROL_2__LSB)

  147. 

  148. #endif // CARLA_MIDI_H_INCLUDED