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Collection of tools useful for audio production
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Cadence/c++/carla-includes/lv2_rdf.hpp

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  1. /*

  2.  * Custom types to store LV2 information

  3.  * Copyright (C) 2011-2013 Filipe Coelho <falktx@falktx.com>

  4.  *

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

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

  7.  * the Free Software Foundation; either version 2 of the License, or

  8.  * 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 COPYING file

  16.  */

  17. 

  18. #ifndef LV2_RDF_INCLUDED

  19. #define LV2_RDF_INCLUDED

  20. 

  21. #include <cstdint>

  22. #include <cstdlib>

  23. 

  24. // Base Types

  25. typedef const char* LV2_URI;

  26. typedef uint32_t LV2_Property;

  27. 

  28. struct LV2_Type {

  29.     LV2_Property Value;

  30.     LV2_URI URI;

  31. 

  32.     LV2_Type()

  33.         : Value(0),

  34.           URI(nullptr) {}

  35. 

  36.     ~LV2_Type()

  37.     {

  38.         if (URI)

  39.             ::free((void*)URI);

  40.     }

  41. };

  42. 

  43. // Port Midi Map Types

  44. #define LV2_PORT_MIDI_MAP_CC             0x1

  45. #define LV2_PORT_MIDI_MAP_NRPN           0x2

  46. 

  47. #define LV2_IS_PORT_MIDI_MAP_CC(x)       ((x) == LV2_PORT_MIDI_MAP_CC)

  48. #define LV2_IS_PORT_MIDI_MAP_NRPN(x)     ((x) == LV2_PORT_MIDI_MAP_NRPN)

  49. 

  50. // Port Point Hints

  51. #define LV2_PORT_POINT_DEFAULT           0x1

  52. #define LV2_PORT_POINT_MINIMUM           0x2

  53. #define LV2_PORT_POINT_MAXIMUM           0x4

  54. 

  55. #define LV2_HAVE_DEFAULT_PORT_POINT(x)   ((x) & LV2_PORT_POINT_DEFAULT)

  56. #define LV2_HAVE_MINIMUM_PORT_POINT(x)   ((x) & LV2_PORT_POINT_MINIMUM)

  57. #define LV2_HAVE_MAXIMUM_PORT_POINT(x)   ((x) & LV2_PORT_POINT_MAXIMUM)

  58. 

  59. // Port Unit Hints

  60. #define LV2_PORT_UNIT_NAME               0x1

  61. #define LV2_PORT_UNIT_RENDER             0x2

  62. #define LV2_PORT_UNIT_SYMBOL             0x4

  63. #define LV2_PORT_UNIT_UNIT               0x8

  64. 

  65. #define LV2_HAVE_PORT_UNIT_NAME(x)       ((x) & LV2_PORT_UNIT_NAME)

  66. #define LV2_HAVE_PORT_UNIT_RENDER(x)     ((x) & LV2_PORT_UNIT_RENDER)

  67. #define LV2_HAVE_PORT_UNIT_SYMBOL(x)     ((x) & LV2_PORT_UNIT_SYMBOL)

  68. #define LV2_HAVE_PORT_UNIT_UNIT(x)       ((x) & LV2_PORT_UNIT_UNIT)

  69. 

  70. // Port Unit Unit

  71. #define LV2_PORT_UNIT_BAR                0x01

  72. #define LV2_PORT_UNIT_BEAT               0x02

  73. #define LV2_PORT_UNIT_BPM                0x03

  74. #define LV2_PORT_UNIT_CENT               0x04

  75. #define LV2_PORT_UNIT_CM                 0x05

  76. #define LV2_PORT_UNIT_COEF               0x06

  77. #define LV2_PORT_UNIT_DB                 0x07

  78. #define LV2_PORT_UNIT_DEGREE             0x08

  79. #define LV2_PORT_UNIT_FRAME              0x09

  80. #define LV2_PORT_UNIT_HZ                 0x0A

  81. #define LV2_PORT_UNIT_INCH               0x0B

  82. #define LV2_PORT_UNIT_KHZ                0x0C

  83. #define LV2_PORT_UNIT_KM                 0x0D

  84. #define LV2_PORT_UNIT_M                  0x0E

  85. #define LV2_PORT_UNIT_MHZ                0x0F

  86. #define LV2_PORT_UNIT_MIDINOTE           0x10

  87. #define LV2_PORT_UNIT_MILE               0x11

  88. #define LV2_PORT_UNIT_MIN                0x12

  89. #define LV2_PORT_UNIT_MM                 0x13

  90. #define LV2_PORT_UNIT_MS                 0x14

  91. #define LV2_PORT_UNIT_OCT                0x15

  92. #define LV2_PORT_UNIT_PC                 0x16

  93. #define LV2_PORT_UNIT_S                  0x17

  94. #define LV2_PORT_UNIT_SEMITONE           0x18

  95. 

  96. #define LV2_IS_PORT_UNIT_BAR(x)          ((x) == LV2_PORT_UNIT_BAR)

  97. #define LV2_IS_PORT_UNIT_BEAT(x)         ((x) == LV2_PORT_UNIT_BEAT)

  98. #define LV2_IS_PORT_UNIT_BPM(x)          ((x) == LV2_PORT_UNIT_BPM)

  99. #define LV2_IS_PORT_UNIT_CENT(x)         ((x) == LV2_PORT_UNIT_CENT)

  100. #define LV2_IS_PORT_UNIT_CM(x)           ((x) == LV2_PORT_UNIT_CM)

  101. #define LV2_IS_PORT_UNIT_COEF(x)         ((x) == LV2_PORT_UNIT_COEF)

  102. #define LV2_IS_PORT_UNIT_DB(x)           ((x) == LV2_PORT_UNIT_DB)

  103. #define LV2_IS_PORT_UNIT_DEGREE(x)       ((x) == LV2_PORT_UNIT_DEGREE)

  104. #define LV2_IS_PORT_UNIT_FRAME(x)        ((x) == LV2_PORT_UNIT_FRAME)

  105. #define LV2_IS_PORT_UNIT_HZ(x)           ((x) == LV2_PORT_UNIT_HZ)

  106. #define LV2_IS_PORT_UNIT_INCH(x)         ((x) == LV2_PORT_UNIT_INCH)

  107. #define LV2_IS_PORT_UNIT_KHZ(x)          ((x) == LV2_PORT_UNIT_KHZ)

  108. #define LV2_IS_PORT_UNIT_KM(x)           ((x) == LV2_PORT_UNIT_KM)

  109. #define LV2_IS_PORT_UNIT_M(x)            ((x) == LV2_PORT_UNIT_M)

  110. #define LV2_IS_PORT_UNIT_MHZ(x)          ((x) == LV2_PORT_UNIT_MHZ)

  111. #define LV2_IS_PORT_UNIT_MIDINOTE(x)     ((x) == LV2_PORT_UNIT_MIDINOTE)

  112. #define LV2_IS_PORT_UNIT_MILE(x)         ((x) == LV2_PORT_UNIT_MILE)

  113. #define LV2_IS_PORT_UNIT_MIN(x)          ((x) == LV2_PORT_UNIT_MIN)

  114. #define LV2_IS_PORT_UNIT_MM(x)           ((x) == LV2_PORT_UNIT_MM)

  115. #define LV2_IS_PORT_UNIT_MS(x)           ((x) == LV2_PORT_UNIT_MS)

  116. #define LV2_IS_PORT_UNIT_OCT(x)          ((x) == LV2_PORT_UNIT_OCT)

  117. #define LV2_IS_PORT_UNIT_PC(x)           ((x) == LV2_PORT_UNIT_PC)

  118. #define LV2_IS_PORT_UNIT_S(x)            ((x) == LV2_PORT_UNIT_S)

  119. #define LV2_IS_PORT_UNIT_SEMITONE(x)     ((x) == LV2_PORT_UNIT_SEMITONE)

  120. 

  121. // Port Types

  122. #define LV2_PORT_INPUT                   0x01

  123. #define LV2_PORT_OUTPUT                  0x02

  124. #define LV2_PORT_CONTROL                 0x04

  125. #define LV2_PORT_AUDIO                   0x08

  126. #define LV2_PORT_CV                      0x10

  127. #define LV2_PORT_ATOM                    0x20

  128. #define LV2_PORT_ATOM_SEQUENCE          (0x40 | LV2_PORT_ATOM)

  129. #define LV2_PORT_EVENT                   0x80

  130. #define LV2_PORT_MIDI_LL                 0x100

  131. 

  132. // Port Data Types

  133. #define LV2_PORT_DATA_MIDI_EVENT         0x1000

  134. #define LV2_PORT_DATA_PATCH_MESSAGE      0x2000

  135. 

  136. #define LV2_IS_PORT_INPUT(x)             ((x) & LV2_PORT_INPUT)

  137. #define LV2_IS_PORT_OUTPUT(x)            ((x) & LV2_PORT_OUTPUT)

  138. #define LV2_IS_PORT_CONTROL(x)           ((x) & LV2_PORT_CONTROL)

  139. #define LV2_IS_PORT_AUDIO(x)             ((x) & LV2_PORT_AUDIO)

  140. #define LV2_IS_PORT_ATOM_SEQUENCE(x)     ((x) & LV2_PORT_ATOM_SEQUENCE)

  141. #define LV2_IS_PORT_CV(x)                ((x) & LV2_PORT_CV)

  142. #define LV2_IS_PORT_EVENT(x)             ((x) & LV2_PORT_EVENT)

  143. #define LV2_IS_PORT_MIDI_LL(x)           ((x) & LV2_PORT_MIDI_LL)

  144. 

  145. #define LV2_PORT_SUPPORTS_MIDI_EVENT     ((x) & LV2_PORT_DATA_MIDI_EVENT)

  146. #define LV2_PORT_SUPPORTS_PATCH_MESSAGE  ((x) & LV2_PORT_DATA_PATCH_MESSAGE)

  147. 

  148. // Port Properties

  149. #define LV2_PORT_OPTIONAL                0x0001

  150. #define LV2_PORT_ENUMERATION             0x0002

  151. #define LV2_PORT_INTEGER                 0x0004

  152. #define LV2_PORT_SAMPLE_RATE             0x0008

  153. #define LV2_PORT_TOGGLED                 0x0010

  154. #define LV2_PORT_CAUSES_ARTIFACTS        0x0020

  155. #define LV2_PORT_CONTINUOUS_CV           0x0040

  156. #define LV2_PORT_DISCRETE_CV             0x0080

  157. #define LV2_PORT_EXPENSIVE               0x0100

  158. #define LV2_PORT_STRICT_BOUNDS           0x0200

  159. #define LV2_PORT_LOGARITHMIC             0x0400

  160. #define LV2_PORT_NOT_AUTOMATIC           0x0800

  161. #define LV2_PORT_NOT_ON_GUI              0x1000

  162. #define LV2_PORT_TRIGGER                 0x2000

  163. 

  164. #define LV2_IS_PORT_OPTIONAL(x)          ((x) & LV2_PORT_OPTIONAL)

  165. #define LV2_IS_PORT_ENUMERATION(x)       ((x) & LV2_PORT_ENUMERATION)

  166. #define LV2_IS_PORT_INTEGER(x)           ((x) & LV2_PORT_INTEGER)

  167. #define LV2_IS_PORT_SAMPLE_RATE(x)       ((x) & LV2_PORT_SAMPLE_RATE)

  168. #define LV2_IS_PORT_TOGGLED(x)           ((x) & LV2_PORT_TOGGLED)

  169. #define LV2_IS_PORT_CAUSES_ARTIFACTS(x)  ((x) & LV2_PORT_CAUSES_ARTIFACTS)

  170. #define LV2_IS_PORT_CONTINUOUS_CV(x)     ((x) & LV2_PORT_CONTINUOUS_CV)

  171. #define LV2_IS_PORT_DISCRETE_CV(x)       ((x) & LV2_PORT_DISCRETE_CV)

  172. #define LV2_IS_PORT_EXPENSIVE(x)         ((x) & LV2_PORT_EXPENSIVE)

  173. #define LV2_IS_PORT_STRICT_BOUNDS(x)     ((x) & LV2_PORT_STRICT_BOUNDS)

  174. #define LV2_IS_PORT_LOGARITHMIC(x)       ((x) & LV2_PORT_LOGARITHMIC)

  175. #define LV2_IS_PORT_NOT_AUTOMATIC(x)     ((x) & LV2_PORT_NOT_AUTOMATIC)

  176. #define LV2_IS_PORT_NOT_ON_GUI(x)        ((x) & LV2_PORT_NOT_ON_GUI)

  177. #define LV2_IS_PORT_TRIGGER(x)           ((x) & LV2_PORT_TRIGGER)

  178. 

  179. // Port Designation

  180. #define LV2_PORT_DESIGNATION_FREEWHEELING            0x1

  181. #define LV2_PORT_DESIGNATION_LATENCY                 0x2

  182. #define LV2_PORT_DESIGNATION_SAMPLE_RATE             0x3

  183. #define LV2_PORT_DESIGNATION_TIME_BAR                0x4

  184. #define LV2_PORT_DESIGNATION_TIME_BAR_BEAT           0x5

  185. #define LV2_PORT_DESIGNATION_TIME_BEAT               0x6

  186. #define LV2_PORT_DESIGNATION_TIME_BEAT_UNIT          0x7

  187. #define LV2_PORT_DESIGNATION_TIME_BEATS_PER_BAR      0x8

  188. #define LV2_PORT_DESIGNATION_TIME_BEATS_PER_MINUTE   0x9

  189. #define LV2_PORT_DESIGNATION_TIME_FRAME              0xA

  190. #define LV2_PORT_DESIGNATION_TIME_FRAMES_PER_SECOND  0xB

  191. #define LV2_PORT_DESIGNATION_TIME_POSITION           0xC

  192. #define LV2_PORT_DESIGNATION_TIME_SPEED              0xD

  193. 

  194. #define LV2_IS_PORT_DESIGNATION_FREEWHEELING(x)      ((x) == LV2_PORT_DESIGNATION_FREEWHEELING)

  195. #define LV2_IS_PORT_DESIGNATION_LATENCY(x)           ((x) == LV2_PORT_DESIGNATION_LATENCY)

  196. #define LV2_IS_PORT_DESIGNATION_SAMPLE_RATE(x)       ((x) == LV2_PORT_DESIGNATION_SAMPLE_RATE)

  197. #define LV2_IS_PORT_DESIGNATION_TIME_BAR(x)          ((x) == LV2_PORT_DESIGNATION_TIME_BAR)

  198. #define LV2_IS_PORT_DESIGNATION_TIME_BAR_BEAT(x)     ((x) == LV2_PORT_DESIGNATION_TIME_BAR_BEAT)

  199. #define LV2_IS_PORT_DESIGNATION_TIME_BEAT(x)         ((x) == LV2_PORT_DESIGNATION_TIME_BEAT)

  200. #define LV2_IS_PORT_DESIGNATION_TIME_BEAT_UNIT(x)    ((x) == LV2_PORT_DESIGNATION_TIME_BEAT_UNIT)

  201. #define LV2_IS_PORT_DESIGNATION_TIME_BEATS_PER_BAR(x)     ((x) == LV2_PORT_DESIGNATION_TIME_BEATS_PER_BAR)

  202. #define LV2_IS_PORT_DESIGNATION_TIME_BEATS_PER_MINUTE(x)  ((x) == LV2_PORT_DESIGNATION_TIME_BEATS_PER_MINUTE)

  203. #define LV2_IS_PORT_DESIGNATION_TIME_FRAME(x)             ((x) == LV2_PORT_DESIGNATION_TIME_FRAME)

  204. #define LV2_IS_PORT_DESIGNATION_TIME_FRAMES_PER_SECOND(x) ((x) == LV2_PORT_DESIGNATION_TIME_FRAMES_PER_SECOND)

  205. #define LV2_IS_PORT_DESIGNATION_TIME_POSITION(x)          ((x) == LV2_PORT_DESIGNATION_TIME_POSITION)

  206. #define LV2_IS_PORT_DESIGNATION_TIME_SPEED(x)             ((x) == LV2_PORT_DESIGNATION_TIME_SPEED)

  207. #define LV2_IS_PORT_DESIGNATION_TIME(x)                   ((x) >= LV2_PORT_DESIGNATION_TIME_BAR && (x) <= LV2_PORT_DESIGNATION_TIME_SPEED)

  208. 

  209. // Feature Types

  210. #define LV2_FEATURE_OPTIONAL             0x1

  211. #define LV2_FEATURE_REQUIRED             0x2

  212. 

  213. #define LV2_IS_FEATURE_OPTIONAL(x)       ((x) == LV2_FEATURE_OPTIONAL)

  214. #define LV2_IS_FEATURE_REQUIRED(x)       ((x) == LV2_FEATURE_REQUIRED)

  215. 

  216. // UI Types

  217. #define LV2_UI_GTK2                      0x1

  218. #define LV2_UI_GTK3                      0x2

  219. #define LV2_UI_QT4                       0x3

  220. #define LV2_UI_QT5                       0x4

  221. #define LV2_UI_COCOA                     0x5

  222. #define LV2_UI_WINDOWS                   0x6

  223. #define LV2_UI_X11                       0x7

  224. #define LV2_UI_EXTERNAL                  0x8

  225. #define LV2_UI_OLD_EXTERNAL              0x9

  226. 

  227. #define LV2_IS_UI_GTK2(x)                ((x) == LV2_UI_GTK2)

  228. #define LV2_IS_UI_GTK3(x)                ((x) == LV2_UI_GTK3)

  229. #define LV2_IS_UI_QT4(x)                 ((x) == LV2_UI_QT4)

  230. #define LV2_IS_UI_QT5(x)                 ((x) == LV2_UI_QT5)

  231. #define LV2_IS_UI_COCOA(x)               ((x) == LV2_UI_COCOA)

  232. #define LV2_IS_UI_WINDOWS(x)             ((x) == LV2_UI_WINDOWS)

  233. #define LV2_IS_UI_X11(x)                 ((x) == LV2_UI_X11)

  234. #define LV2_IS_UI_EXTERNAL(x)            ((x) == LV2_UI_EXTERNAL)

  235. #define LV2_IS_UI_OLD_EXTERNAL(x)        ((x) == LV2_UI_OLD_EXTERNAL)

  236. 

  237. // Plugin Types

  238. #define LV2_PLUGIN_DELAY                 0x000001

  239. #define LV2_PLUGIN_REVERB                0x000002

  240. #define LV2_PLUGIN_SIMULATOR             0x000004

  241. #define LV2_PLUGIN_DISTORTION            0x000008

  242. #define LV2_PLUGIN_WAVESHAPER            0x000010

  243. #define LV2_PLUGIN_DYNAMICS              0x000020

  244. #define LV2_PLUGIN_AMPLIFIER             0x000040

  245. #define LV2_PLUGIN_COMPRESSOR            0x000080

  246. #define LV2_PLUGIN_ENVELOPE              0x000100

  247. #define LV2_PLUGIN_EXPANDER              0x000200

  248. #define LV2_PLUGIN_GATE                  0x000400

  249. #define LV2_PLUGIN_LIMITER               0x000800

  250. #define LV2_PLUGIN_EQ                    0x001000

  251. #define LV2_PLUGIN_MULTI_EQ              0x002000

  252. #define LV2_PLUGIN_PARA_EQ               0x004000

  253. #define LV2_PLUGIN_FILTER                0x008000

  254. #define LV2_PLUGIN_ALLPASS               0x010000

  255. #define LV2_PLUGIN_BANDPASS              0x020000

  256. #define LV2_PLUGIN_COMB                  0x040000

  257. #define LV2_PLUGIN_HIGHPASS              0x080000

  258. #define LV2_PLUGIN_LOWPASS               0x100000

  259. 

  260. #define LV2_PLUGIN_GENERATOR             0x000001

  261. #define LV2_PLUGIN_CONSTANT              0x000002

  262. #define LV2_PLUGIN_INSTRUMENT            0x000004

  263. #define LV2_PLUGIN_OSCILLATOR            0x000008

  264. #define LV2_PLUGIN_MODULATOR             0x000010

  265. #define LV2_PLUGIN_CHORUS                0x000020

  266. #define LV2_PLUGIN_FLANGER               0x000040

  267. #define LV2_PLUGIN_PHASER                0x000080

  268. #define LV2_PLUGIN_SPATIAL               0x000100

  269. #define LV2_PLUGIN_SPECTRAL              0x000200

  270. #define LV2_PLUGIN_PITCH                 0x000400

  271. #define LV2_PLUGIN_UTILITY               0x000800

  272. #define LV2_PLUGIN_ANALYSER              0x001000

  273. #define LV2_PLUGIN_CONVERTER             0x002000

  274. #define LV2_PLUGIN_FUNCTION              0x008000

  275. #define LV2_PLUGIN_MIXER                 0x010000

  276. 

  277. #define LV2_GROUP_DELAY                  (LV2_PLUGIN_DELAY|LV2_PLUGIN_REVERB)

  278. #define LV2_GROUP_DISTORTION             (LV2_PLUGIN_DISTORTION|LV2_PLUGIN_WAVESHAPER)

  279. #define LV2_GROUP_DYNAMICS               (LV2_PLUGIN_DYNAMICS|LV2_PLUGIN_AMPLIFIER|LV2_PLUGIN_COMPRESSOR|LV2_PLUGIN_ENVELOPE|LV2_PLUGIN_EXPANDER|LV2_PLUGIN_GATE|LV2_PLUGIN_LIMITER)

  280. #define LV2_GROUP_EQ                     (LV2_PLUGIN_EQ|LV2_PLUGIN_MULTI_EQ|LV2_PLUGIN_PARA_EQ)

  281. #define LV2_GROUP_FILTER                 (LV2_PLUGIN_FILTER|LV2_PLUGIN_ALLPASS|LV2_PLUGIN_BANDPASS|LV2_PLUGIN_COMB|LV2_GROUP_EQ|LV2_PLUGIN_HIGHPASS|LV2_PLUGIN_LOWPASS)

  282. #define LV2_GROUP_GENERATOR              (LV2_PLUGIN_GENERATOR|LV2_PLUGIN_CONSTANT|LV2_PLUGIN_INSTRUMENT|LV2_PLUGIN_OSCILLATOR)

  283. #define LV2_GROUP_MODULATOR              (LV2_PLUGIN_MODULATOR|LV2_PLUGIN_CHORUS|LV2_PLUGIN_FLANGER|LV2_PLUGIN_PHASER)

  284. #define LV2_GROUP_REVERB                 (LV2_PLUGIN_REVERB)

  285. #define LV2_GROUP_SIMULATOR              (LV2_PLUGIN_SIMULATOR|LV2_PLUGIN_REVERB)

  286. #define LV2_GROUP_SPATIAL                (LV2_PLUGIN_SPATIAL)

  287. #define LV2_GROUP_SPECTRAL               (LV2_PLUGIN_SPECTRAL|LV2_PLUGIN_PITCH)

  288. #define LV2_GROUP_UTILITY                (LV2_PLUGIN_UTILITY|LV2_PLUGIN_ANALYSER|LV2_PLUGIN_CONVERTER|LV2_PLUGIN_FUNCTION|LV2_PLUGIN_MIXER)

  289. 

  290. #define LV2_IS_DELAY(x, y)               (((x) & LV2_GROUP_DELAY)      || ((y) & LV2_GROUP_DELAY))

  291. #define LV2_IS_DISTORTION(x, y)          (((x) & LV2_GROUP_DISTORTION) || ((y) & LV2_GROUP_DISTORTION))

  292. #define LV2_IS_DYNAMICS(x, y)            (((x) & LV2_GROUP_DYNAMICS)   || ((y) & LV2_GROUP_DYNAMICS))

  293. #define LV2_IS_EQ(x, y)                  (((x) & LV2_GROUP_EQ)         || ((y) & LV2_GROUP_EQ))

  294. #define LV2_IS_FILTER(x, y)              (((x) & LV2_GROUP_FILTER)     || ((y) & LV2_GROUP_FILTER))

  295. #define LV2_IS_GENERATOR(x, y)           (((x) & LV2_GROUP_GENERATOR)  || ((y) & LV2_GROUP_GENERATOR))

  296. #define LV2_IS_MODULATOR(x, y)           (((x) & LV2_GROUP_MODULATOR)  || ((y) & LV2_GROUP_MODULATOR))

  297. #define LV2_IS_REVERB(x, y)              (((x) & LV2_GROUP_REVERB)     || ((y) & LV2_GROUP_REVERB))

  298. #define LV2_IS_SIMULATOR(x, y)           (((x) & LV2_GROUP_SIMULATOR)  || ((y) & LV2_GROUP_SIMULATOR))

  299. #define LV2_IS_SPATIAL(x, y)             (((x) & LV2_GROUP_SPATIAL)    || ((y) & LV2_GROUP_SPATIAL))

  300. #define LV2_IS_SPECTRAL(x, y)            (((x) & LV2_GROUP_SPECTRAL)   || ((y) & LV2_GROUP_SPECTRAL))

  301. #define LV2_IS_UTILITY(x, y)             (((x) & LV2_GROUP_UTILITY)    || ((y) & LV2_GROUP_UTILITY))

  302. 

  303. // Port Midi Map

  304. struct LV2_RDF_PortMidiMap {

  305.     LV2_Property Type;

  306.     uint32_t Number;

  307. 

  308.     LV2_RDF_PortMidiMap()

  309.         : Type(0),

  310.           Number(0) {}

  311. };

  312. 

  313. // Port Points

  314. struct LV2_RDF_PortPoints {

  315.     LV2_Property Hints;

  316.     float Default;

  317.     float Minimum;

  318.     float Maximum;

  319. 

  320.     LV2_RDF_PortPoints()

  321.         : Hints(0x0),

  322.           Default(0.0f),

  323.           Minimum(0.0f),

  324.           Maximum(1.0f) {}

  325. };

  326. 

  327. // Port Unit

  328. struct LV2_RDF_PortUnit {

  329.     LV2_Property Hints;

  330.     const char* Name;

  331.     const char* Render;

  332.     const char* Symbol;

  333.     LV2_Property Unit;

  334. 

  335.     LV2_RDF_PortUnit()

  336.         : Hints(0x0),

  337.           Name(nullptr),

  338.           Render(nullptr),

  339.           Symbol(nullptr),

  340.           Unit(0) {}

  341. 

  342.     ~LV2_RDF_PortUnit()

  343.     {

  344.         if (Name)

  345.             ::free((void*)Name);

  346. 

  347.         if (Render)

  348.             ::free((void*)Render);

  349. 

  350.         if (Symbol)

  351.             ::free((void*)Symbol);

  352.     }

  353. };

  354. 

  355. // Port Scale Point

  356. struct LV2_RDF_PortScalePoint {

  357.     const char* Label;

  358.     float Value;

  359. 

  360.     LV2_RDF_PortScalePoint()

  361.         : Label(nullptr),

  362.           Value(0.0f) {}

  363. 

  364.     ~LV2_RDF_PortScalePoint()

  365.     {

  366.         if (Label)

  367.             ::free((void*)Label);

  368.     }

  369. };

  370. 

  371. // Port

  372. struct LV2_RDF_Port {

  373.     LV2_Property Types;

  374.     LV2_Property Properties;

  375.     LV2_Property Designation;

  376.     const char* Name;

  377.     const char* Symbol;

  378. 

  379.     LV2_RDF_PortMidiMap MidiMap;

  380.     LV2_RDF_PortPoints Points;

  381.     LV2_RDF_PortUnit Unit;

  382. 

  383.     uint32_t ScalePointCount;

  384.     LV2_RDF_PortScalePoint* ScalePoints;

  385. 

  386.     LV2_RDF_Port()

  387.         : Types(0x0),

  388.           Properties(0x0),

  389.           Designation(0),

  390.           Name(nullptr),

  391.           Symbol(nullptr),

  392.           ScalePointCount(0),

  393.           ScalePoints(nullptr) {}

  394. 

  395.     ~LV2_RDF_Port()

  396.     {

  397.         if (Name)

  398.             ::free((void*)Name);

  399. 

  400.         if (Symbol)

  401.             ::free((void*)Symbol);

  402. 

  403.         if (ScalePoints)

  404.             delete[] ScalePoints;

  405.     }

  406. };

  407. 

  408. // Preset

  409. struct LV2_RDF_Preset {

  410.     LV2_URI URI;

  411.     const char* Label;

  412. 

  413.     LV2_RDF_Preset()

  414.         : URI(nullptr),

  415.           Label(nullptr) {}

  416. 

  417.     ~LV2_RDF_Preset()

  418.     {

  419.         if (URI)

  420.             ::free((void*)URI);

  421. 

  422.         if (Label)

  423.             ::free((void*)Label);

  424.     }

  425. };

  426. 

  427. // Feature

  428. struct LV2_RDF_Feature {

  429.     LV2_Property Type;

  430.     LV2_URI URI;

  431. 

  432.     LV2_RDF_Feature()

  433.         : Type(0),

  434.           URI(nullptr) {}

  435. 

  436.     ~LV2_RDF_Feature()

  437.     {

  438.         if (URI)

  439.             ::free((void*)URI);

  440.     }

  441. };

  442. 

  443. // UI

  444. struct LV2_RDF_UI {

  445.     LV2_Type Type;

  446.     LV2_URI URI;

  447.     const char* Binary;

  448.     const char* Bundle;

  449. 

  450.     uint32_t FeatureCount;

  451.     LV2_RDF_Feature* Features;

  452. 

  453.     uint32_t ExtensionCount;

  454.     LV2_URI* Extensions;

  455. 

  456.     LV2_RDF_UI()

  457.         : URI(nullptr),

  458.           Binary(nullptr),

  459.           Bundle(nullptr),

  460.           FeatureCount(0),

  461.           Features(nullptr),

  462.           ExtensionCount(0),

  463.           Extensions(nullptr) {}

  464. 

  465.     ~LV2_RDF_UI()

  466.     {

  467.         if (URI)

  468.             ::free((void*)URI);

  469. 

  470.         if (Binary)

  471.             ::free((void*)Binary);

  472. 

  473.         if (Bundle)

  474.             ::free((void*)Bundle);

  475. 

  476.         if (Features)

  477.             delete[] Features;

  478. 

  479.         if (Extensions)

  480.             delete[] Extensions;

  481.     }

  482. };

  483. 

  484. // Plugin

  485. struct LV2_RDF_Descriptor {

  486.     LV2_Property Type[2];

  487.     LV2_URI URI;

  488.     const char* Name;

  489.     const char* Author;

  490.     const char* License;

  491.     const char* Binary;

  492.     const char* Bundle;

  493.     unsigned long UniqueID;

  494. 

  495.     uint32_t PortCount;

  496.     LV2_RDF_Port* Ports;

  497. 

  498.     uint32_t PresetCount;

  499.     LV2_RDF_Preset* Presets;

  500. 

  501.     uint32_t FeatureCount;

  502.     LV2_RDF_Feature* Features;

  503. 

  504.     uint32_t ExtensionCount;

  505.     LV2_URI* Extensions;

  506. 

  507.     uint32_t UICount;

  508.     LV2_RDF_UI* UIs;

  509. 

  510.     LV2_RDF_Descriptor()

  511.         : Type{0x0, 0x0},

  512.           URI(nullptr),

  513.           Name(nullptr),

  514.           Author(nullptr),

  515.           License(nullptr),

  516.           Binary(nullptr),

  517.           Bundle(nullptr),

  518.           UniqueID(0),

  519.           PortCount(0),

  520.           Ports(nullptr),

  521.           PresetCount(0),

  522.           Presets(nullptr),

  523.           FeatureCount(0),

  524.           Features(nullptr),

  525.           ExtensionCount(0),

  526.           Extensions(nullptr),

  527.           UICount(0),

  528.           UIs(nullptr) {}

  529. 

  530.     ~LV2_RDF_Descriptor()

  531.     {

  532.         if (URI)

  533.             ::free((void*)URI);

  534. 

  535.         if (Name)

  536.             ::free((void*)Name);

  537. 

  538.         if (Author)

  539.             ::free((void*)Author);

  540. 

  541.         if (License)

  542.             ::free((void*)License);

  543. 

  544.         if (Binary)

  545.             ::free((void*)Binary);

  546. 

  547.         if (Bundle)

  548.             ::free((void*)Bundle);

  549. 

  550.         if (Ports)

  551.             delete[] Ports;

  552. 

  553.         if (Presets)

  554.             delete[] Presets;

  555. 

  556.         if (Features)

  557.             delete[] Features;

  558. 

  559.         if (Extensions)

  560.             delete[] Extensions;

  561. 

  562.         if (UIs)

  563.             delete[] UIs;

  564.     }

  565. };

  566. 

  567. #endif // LV2_RDF_INCLUDED