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Carla/source/utils/CarlaBackendUtils.hpp

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  1. /*

  2.  * Carla Backend utils

  3.  * Copyright (C) 2011-2014 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_BACKEND_UTILS_HPP_INCLUDED

  19. #define CARLA_BACKEND_UTILS_HPP_INCLUDED

  20. 

  21. #include "CarlaBackend.h"

  22. #include "CarlaString.hpp"

  23. 

  24. CARLA_BACKEND_START_NAMESPACE

  25. 

  26. // -----------------------------------------------------------------------

  27. 

  28. static inline

  29. const char* PluginOption2Str(const uint option) noexcept

  30. {

  31.     switch (option)

  32.     {

  33.     case PLUGIN_OPTION_FIXED_BUFFERS:

  34.         return "PLUGIN_OPTION_FIXED_BUFFERS";

  35.     case PLUGIN_OPTION_FORCE_STEREO:

  36.         return "PLUGIN_OPTION_FORCE_STEREO";

  37.     case PLUGIN_OPTION_MAP_PROGRAM_CHANGES:

  38.         return "PLUGIN_OPTION_MAP_PROGRAM_CHANGES";

  39.     case PLUGIN_OPTION_USE_CHUNKS:

  40.         return "PLUGIN_OPTION_USE_CHUNKS";

  41.     case PLUGIN_OPTION_SEND_CONTROL_CHANGES:

  42.         return "PLUGIN_OPTION_SEND_CONTROL_CHANGES";

  43.     case PLUGIN_OPTION_SEND_CHANNEL_PRESSURE:

  44.         return "PLUGIN_OPTION_SEND_CHANNEL_PRESSURE";

  45.     case PLUGIN_OPTION_SEND_NOTE_AFTERTOUCH:

  46.         return "PLUGIN_OPTION_SEND_NOTE_AFTERTOUCH";

  47.     case PLUGIN_OPTION_SEND_PITCHBEND:

  48.         return "PLUGIN_OPTION_SEND_PITCHBEND";

  49.     case PLUGIN_OPTION_SEND_ALL_SOUND_OFF:

  50.         return "PLUGIN_OPTION_SEND_ALL_SOUND_OFF";

  51.     }

  52. 

  53.     carla_stderr("CarlaBackend::PluginOption2Str(%i) - invalid option", option);

  54.     return nullptr;

  55. }

  56. 

  57. // -----------------------------------------------------------------------

  58. 

  59. static inline

  60. const char* BinaryType2Str(const BinaryType type) noexcept

  61. {

  62.     switch (type)

  63.     {

  64.     case BINARY_NONE:

  65.         return "BINARY_NONE";

  66.     case BINARY_POSIX32:

  67.         return "BINARY_POSIX32";

  68.     case BINARY_POSIX64:

  69.         return "BINARY_POSIX64";

  70.     case BINARY_WIN32:

  71.         return "BINARY_WIN32";

  72.     case BINARY_WIN64:

  73.         return "BINARY_WIN64";

  74.     case BINARY_OTHER:

  75.         return "BINARY_OTHER";

  76.     }

  77. 

  78.     carla_stderr("CarlaBackend::BinaryType2Str(%i) - invalid type", type);

  79.     return nullptr;

  80. }

  81. 

  82. static inline

  83. const char* PluginType2Str(const PluginType type) noexcept

  84. {

  85.     switch (type)

  86.     {

  87.     case PLUGIN_NONE:

  88.         return "PLUGIN_NONE";

  89.     case PLUGIN_INTERNAL:

  90.         return "PLUGIN_INTERNAL";

  91.     case PLUGIN_LADSPA:

  92.         return "PLUGIN_LADSPA";

  93.     case PLUGIN_DSSI:

  94.         return "PLUGIN_DSSI";

  95.     case PLUGIN_LV2:

  96.         return "PLUGIN_LV2";

  97.     case PLUGIN_VST2:

  98.         return "PLUGIN_VST2";

  99.     case PLUGIN_GIG:

  100.         return "PLUGIN_GIG";

  101.     case PLUGIN_SF2:

  102.         return "PLUGIN_SF2";

  103.     case PLUGIN_SFZ:

  104.         return "PLUGIN_SFZ";

  105.     case PLUGIN_JACK:

  106.         return "PLUGIN_JACK";

  107.     }

  108. 

  109.     carla_stderr("CarlaBackend::PluginType2Str(%i) - invalid type", type);

  110.     return nullptr;

  111. }

  112. 

  113. static inline

  114. const char* PluginCategory2Str(const PluginCategory category) noexcept

  115. {

  116.     switch (category)

  117.     {

  118.     case PLUGIN_CATEGORY_NONE:

  119.         return "PLUGIN_CATEGORY_NONE";

  120.     case PLUGIN_CATEGORY_SYNTH:

  121.         return "PLUGIN_CATEGORY_SYNTH";

  122.     case PLUGIN_CATEGORY_DELAY:

  123.         return "PLUGIN_CATEGORY_DELAY";

  124.     case PLUGIN_CATEGORY_EQ:

  125.         return "PLUGIN_CATEGORY_EQ";

  126.     case PLUGIN_CATEGORY_FILTER:

  127.         return "PLUGIN_CATEGORY_FILTER";

  128.     case PLUGIN_CATEGORY_DISTORTION:

  129.         return "PLUGIN_CATEGORY_DISTORTION";

  130.     case PLUGIN_CATEGORY_DYNAMICS:

  131.         return "PLUGIN_CATEGORY_DYNAMICS";

  132.     case PLUGIN_CATEGORY_MODULATOR:

  133.         return "PLUGIN_CATEGORY_MODULATOR";

  134.     case PLUGIN_CATEGORY_UTILITY:

  135.         return "PLUGIN_CATEGORY_UTILITY";

  136.     case PLUGIN_CATEGORY_OTHER:

  137.         return "PLUGIN_CATEGORY_OTHER";

  138.     }

  139. 

  140.     carla_stderr("CarlaBackend::PluginCategory2Str(%i) - invalid category", category);

  141.     return nullptr;

  142. }

  143. 

  144. static inline

  145. const char* ParameterType2Str(const ParameterType type) noexcept

  146. {

  147.     switch (type)

  148.     {

  149.     case PARAMETER_UNKNOWN:

  150.         return "PARAMETER_UNKNOWN";

  151.     case PARAMETER_INPUT:

  152.         return "PARAMETER_INPUT";

  153.     case PARAMETER_OUTPUT:

  154.         return "PARAMETER_OUTPUT";

  155.     }

  156. 

  157.     carla_stderr("CarlaBackend::ParameterType2Str(%i) - invalid type", type);

  158.     return nullptr;

  159. }

  160. 

  161. static inline

  162. const char* InternalParameterIndex2Str(const InternalParameterIndex index) noexcept

  163. {

  164.     switch (index)

  165.     {

  166.     case PARAMETER_NULL:

  167.         return "PARAMETER_NULL";

  168. #ifndef BUILD_BRIDGE

  169.     case PARAMETER_ACTIVE:

  170.         return "PARAMETER_ACTIVE";

  171.     case PARAMETER_DRYWET:

  172.         return "PARAMETER_DRYWET";

  173.     case PARAMETER_VOLUME:

  174.         return "PARAMETER_VOLUME";

  175.     case PARAMETER_BALANCE_LEFT:

  176.         return "PARAMETER_BALANCE_LEFT";

  177.     case PARAMETER_BALANCE_RIGHT:

  178.         return "PARAMETER_BALANCE_RIGHT";

  179.     case PARAMETER_PANNING:

  180.         return "PARAMETER_PANNING";

  181.     case PARAMETER_CTRL_CHANNEL:

  182.         return "PARAMETER_CTRL_CHANNEL";

  183. #endif

  184.     case PARAMETER_MAX:

  185.         return "PARAMETER_MAX";

  186.     }

  187. 

  188.     carla_stderr("CarlaBackend::InternalParameterIndex2Str(%i) - invalid index", index);

  189.     return nullptr;

  190. }

  191. 

  192. static inline

  193. const char* EngineCallbackOpcode2Str(const EngineCallbackOpcode opcode) noexcept

  194. {

  195.     switch (opcode)

  196.     {

  197.     case ENGINE_CALLBACK_DEBUG:

  198.         return "ENGINE_CALLBACK_DEBUG";

  199.     case ENGINE_CALLBACK_PLUGIN_ADDED:

  200.         return "ENGINE_CALLBACK_PLUGIN_ADDED";

  201.     case ENGINE_CALLBACK_PLUGIN_REMOVED:

  202.         return "ENGINE_CALLBACK_PLUGIN_REMOVED";

  203.     case ENGINE_CALLBACK_PLUGIN_RENAMED:

  204.         return "ENGINE_CALLBACK_PLUGIN_RENAMED";

  205.     case ENGINE_CALLBACK_PLUGIN_UNAVAILABLE:

  206.         return "ENGINE_CALLBACK_PLUGIN_UNAVAILABLE";

  207.     case ENGINE_CALLBACK_PARAMETER_VALUE_CHANGED:

  208.         return "ENGINE_CALLBACK_PARAMETER_VALUE_CHANGED";

  209.     case ENGINE_CALLBACK_PARAMETER_DEFAULT_CHANGED:

  210.         return "ENGINE_CALLBACK_PARAMETER_DEFAULT_CHANGED";

  211. #ifndef BUILD_BRIDGE

  212.     case ENGINE_CALLBACK_PARAMETER_MIDI_CHANNEL_CHANGED:

  213.         return "ENGINE_CALLBACK_PARAMETER_MIDI_CHANNEL_CHANGED";

  214.     case ENGINE_CALLBACK_PARAMETER_MIDI_CC_CHANGED:

  215.         return "ENGINE_CALLBACK_PARAMETER_MIDI_CC_CHANGED";

  216.     case ENGINE_CALLBACK_OPTION_CHANGED:

  217.         return "ENGINE_CALLBACK_OPTION_CHANGED";

  218. #endif

  219.     case ENGINE_CALLBACK_PROGRAM_CHANGED:

  220.         return "ENGINE_CALLBACK_PROGRAM_CHANGED";

  221.     case ENGINE_CALLBACK_MIDI_PROGRAM_CHANGED:

  222.         return "ENGINE_CALLBACK_MIDI_PROGRAM_CHANGED";

  223.     case ENGINE_CALLBACK_UI_STATE_CHANGED:

  224.         return "ENGINE_CALLBACK_UI_STATE_CHANGED";

  225.     case ENGINE_CALLBACK_NOTE_ON:

  226.         return "ENGINE_CALLBACK_NOTE_ON";

  227.     case ENGINE_CALLBACK_NOTE_OFF:

  228.         return "ENGINE_CALLBACK_NOTE_OFF";

  229.     case ENGINE_CALLBACK_UPDATE:

  230.         return "ENGINE_CALLBACK_UPDATE";

  231.     case ENGINE_CALLBACK_RELOAD_INFO:

  232.         return "ENGINE_CALLBACK_RELOAD_INFO";

  233.     case ENGINE_CALLBACK_RELOAD_PARAMETERS:

  234.         return "ENGINE_CALLBACK_RELOAD_PARAMETERS";

  235.     case ENGINE_CALLBACK_RELOAD_PROGRAMS:

  236.         return "ENGINE_CALLBACK_RELOAD_PROGRAMS";

  237.     case ENGINE_CALLBACK_RELOAD_ALL:

  238.         return "ENGINE_CALLBACK_RELOAD_ALL";

  239. #ifndef BUILD_BRIDGE

  240.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_ADDED:

  241.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_ADDED";

  242.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_REMOVED:

  243.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_REMOVED";

  244.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_RENAMED:

  245.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_RENAMED";

  246.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_DATA_CHANGED:

  247.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_DATA_CHANGED";

  248.     case ENGINE_CALLBACK_PATCHBAY_PORT_ADDED:

  249.         return "ENGINE_CALLBACK_PATCHBAY_PORT_ADDED";

  250.     case ENGINE_CALLBACK_PATCHBAY_PORT_REMOVED:

  251.         return "ENGINE_CALLBACK_PATCHBAY_PORT_REMOVED";

  252.     case ENGINE_CALLBACK_PATCHBAY_PORT_RENAMED:

  253.         return "ENGINE_CALLBACK_PATCHBAY_PORT_RENAMED";

  254.     case ENGINE_CALLBACK_PATCHBAY_CONNECTION_ADDED:

  255.         return "ENGINE_CALLBACK_PATCHBAY_CONNECTION_ADDED";

  256.     case ENGINE_CALLBACK_PATCHBAY_CONNECTION_REMOVED:

  257.         return "ENGINE_CALLBACK_PATCHBAY_CONNECTION_REMOVED";

  258. #endif

  259.     case ENGINE_CALLBACK_ENGINE_STARTED:

  260.         return "ENGINE_CALLBACK_ENGINE_STARTED";

  261.     case ENGINE_CALLBACK_ENGINE_STOPPED:

  262.         return "ENGINE_CALLBACK_ENGINE_STOPPED";

  263.     case ENGINE_CALLBACK_PROCESS_MODE_CHANGED:

  264.         return "ENGINE_CALLBACK_PROCESS_MODE_CHANGED";

  265.     case ENGINE_CALLBACK_TRANSPORT_MODE_CHANGED:

  266.         return "ENGINE_CALLBACK_TRANSPORT_MODE_CHANGED";

  267.     case ENGINE_CALLBACK_BUFFER_SIZE_CHANGED:

  268.         return "ENGINE_CALLBACK_BUFFER_SIZE_CHANGED";

  269.     case ENGINE_CALLBACK_SAMPLE_RATE_CHANGED:

  270.         return "ENGINE_CALLBACK_SAMPLE_RATE_CHANGED";

  271.     case ENGINE_CALLBACK_PROJECT_LOAD_FINISHED:

  272.         return "ENGINE_CALLBACK_PROJECT_LOAD_FINISHED";

  273.     case ENGINE_CALLBACK_NSM:

  274.         return "ENGINE_CALLBACK_NSM";

  275.     case ENGINE_CALLBACK_IDLE:

  276.         return "ENGINE_CALLBACK_IDLE";

  277.     case ENGINE_CALLBACK_INFO:

  278.         return "ENGINE_CALLBACK_INFO";

  279.     case ENGINE_CALLBACK_ERROR:

  280.         return "ENGINE_CALLBACK_ERROR";

  281.     case ENGINE_CALLBACK_QUIT:

  282.         return "ENGINE_CALLBACK_QUIT";

  283.     }

  284. 

  285.     carla_stderr("CarlaBackend::EngineCallbackOpcode2Str(%i) - invalid opcode", opcode);

  286.     return nullptr;

  287. }

  288. 

  289. static inline

  290. const char* EngineOption2Str(const EngineOption option) noexcept

  291. {

  292.     switch (option)

  293.     {

  294.     case ENGINE_OPTION_DEBUG:

  295.         return "ENGINE_OPTION_DEBUG";

  296.     case ENGINE_OPTION_PROCESS_MODE:

  297.         return "ENGINE_OPTION_PROCESS_MODE";

  298.     case ENGINE_OPTION_TRANSPORT_MODE:

  299.         return "ENGINE_OPTION_TRANSPORT_MODE";

  300.     case ENGINE_OPTION_FORCE_STEREO:

  301.         return "ENGINE_OPTION_FORCE_STEREO";

  302.     case ENGINE_OPTION_PREFER_PLUGIN_BRIDGES:

  303.         return "ENGINE_OPTION_PREFER_PLUGIN_BRIDGES";

  304.     case ENGINE_OPTION_PREFER_UI_BRIDGES:

  305.         return "ENGINE_OPTION_PREFER_UI_BRIDGES";

  306.     case ENGINE_OPTION_UIS_ALWAYS_ON_TOP:

  307.         return "ENGINE_OPTION_UIS_ALWAYS_ON_TOP";

  308.     case ENGINE_OPTION_MAX_PARAMETERS:

  309.         return "ENGINE_OPTION_MAX_PARAMETERS";

  310.     case ENGINE_OPTION_UI_BRIDGES_TIMEOUT:

  311.         return "ENGINE_OPTION_UI_BRIDGES_TIMEOUT";

  312.     case ENGINE_OPTION_AUDIO_NUM_PERIODS:

  313.         return "ENGINE_OPTION_AUDIO_NUM_PERIODS";

  314.     case ENGINE_OPTION_AUDIO_BUFFER_SIZE:

  315.         return "ENGINE_OPTION_AUDIO_BUFFER_SIZE";

  316.     case ENGINE_OPTION_AUDIO_SAMPLE_RATE:

  317.         return "ENGINE_OPTION_AUDIO_SAMPLE_RATE";

  318.     case ENGINE_OPTION_AUDIO_DEVICE:

  319.         return "ENGINE_OPTION_AUDIO_DEVICE";

  320.     case ENGINE_OPTION_PLUGIN_PATH:

  321.         return "ENGINE_OPTION_PLUGIN_PATH";

  322.     case ENGINE_OPTION_PATH_BINARIES:

  323.         return "ENGINE_OPTION_PATH_BINARIES";

  324.     case ENGINE_OPTION_PATH_RESOURCES:

  325.         return "ENGINE_OPTION_PATH_RESOURCES";

  326.     case ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR:

  327.         return "ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR";

  328.     case ENGINE_OPTION_FRONTEND_WIN_ID:

  329.         return "ENGINE_OPTION_FRONTEND_WIN_ID";

  330. #ifndef CARLA_OS_WIN

  331.     case ENGINE_OPTION_WINE_EXECUTABLE:

  332.         return "ENGINE_OPTION_WINE_EXECUTABLE";

  333.     case ENGINE_OPTION_WINE_AUTO_PREFIX:

  334.         return "ENGINE_OPTION_WINE_AUTO_PREFIX";

  335.     case ENGINE_OPTION_WINE_FALLBACK_PREFIX:

  336.         return "ENGINE_OPTION_WINE_FALLBACK_PREFIX";

  337.     case ENGINE_OPTION_WINE_RT_PRIO_ENABLED:

  338.         return "ENGINE_OPTION_WINE_RT_PRIO_ENABLED";

  339.     case ENGINE_OPTION_WINE_BASE_RT_PRIO:

  340.         return "ENGINE_OPTION_WINE_BASE_RT_PRIO";

  341.     case ENGINE_OPTION_WINE_SERVER_RT_PRIO:

  342.         return "ENGINE_OPTION_WINE_SERVER_RT_PRIO";

  343. #endif

  344.     case ENGINE_OPTION_DEBUG_CONSOLE_OUTPUT:

  345.         return "ENGINE_OPTION_DEBUG_CONSOLE_OUTPUT";

  346.     }

  347. 

  348.     carla_stderr("CarlaBackend::EngineOption2Str(%i) - invalid option", option);

  349.     return nullptr;

  350. }

  351. 

  352. static inline

  353. const char* EngineProcessMode2Str(const EngineProcessMode mode) noexcept

  354. {

  355.     switch (mode)

  356.     {

  357.     case ENGINE_PROCESS_MODE_SINGLE_CLIENT:

  358.         return "ENGINE_PROCESS_MODE_SINGLE_CLIENT";

  359.     case ENGINE_PROCESS_MODE_MULTIPLE_CLIENTS:

  360.         return "ENGINE_PROCESS_MODE_MULTIPLE_CLIENTS";

  361.     case ENGINE_PROCESS_MODE_CONTINUOUS_RACK:

  362.         return "ENGINE_PROCESS_MODE_CONTINUOUS_RACK";

  363.     case ENGINE_PROCESS_MODE_PATCHBAY:

  364.         return "ENGINE_PROCESS_MODE_PATCHBAY";

  365.     case ENGINE_PROCESS_MODE_BRIDGE:

  366.         return "ENGINE_PROCESS_MODE_BRIDGE";

  367.     }

  368. 

  369.     carla_stderr("CarlaBackend::EngineProcessMode2Str(%i) - invalid mode", mode);

  370.     return nullptr;

  371. }

  372. 

  373. static inline

  374. const char* EngineTransportMode2Str(const EngineTransportMode mode) noexcept

  375. {

  376.     switch (mode)

  377.     {

  378.     case ENGINE_TRANSPORT_MODE_DISABLED:

  379.         return "ENGINE_TRANSPORT_MODE_DISABLED";

  380.     case ENGINE_TRANSPORT_MODE_INTERNAL:

  381.         return "ENGINE_TRANSPORT_MODE_INTERNAL";

  382.     case ENGINE_TRANSPORT_MODE_JACK:

  383.         return "ENGINE_TRANSPORT_MODE_JACK";

  384.     case ENGINE_TRANSPORT_MODE_PLUGIN:

  385.         return "ENGINE_TRANSPORT_MODE_PLUGIN";

  386.     case ENGINE_TRANSPORT_MODE_BRIDGE:

  387.         return "ENGINE_TRANSPORT_MODE_BRIDGE";

  388.     }

  389. 

  390.     carla_stderr("CarlaBackend::EngineTransportMode2Str(%i) - invalid mode", mode);

  391.     return nullptr;

  392. }

  393. 

  394. static inline

  395. const char* FileCallbackOpcode2Str(const FileCallbackOpcode opcode) noexcept

  396. {

  397.     switch (opcode)

  398.     {

  399.     case FILE_CALLBACK_DEBUG:

  400.         return "FILE_CALLBACK_DEBUG";

  401.     case FILE_CALLBACK_OPEN:

  402.         return "FILE_CALLBACK_OPEN";

  403.     case FILE_CALLBACK_SAVE:

  404.         return "FILE_CALLBACK_SAVE";

  405.     }

  406. 

  407.     carla_stderr("CarlaBackend::FileCallbackOpcode2Str(%i) - invalid opcode", opcode);

  408.     return nullptr;

  409. }

  410. 

  411. static inline

  412. const char* PatchbayIcon2Str(const PatchbayIcon icon) noexcept

  413. {

  414.     switch (icon)

  415.     {

  416.     case PATCHBAY_ICON_APPLICATION:

  417.         return "PATCHBAY_ICON_APPLICATION";

  418.     case PATCHBAY_ICON_PLUGIN:

  419.         return "PATCHBAY_ICON_PLUGIN";

  420.     case PATCHBAY_ICON_HARDWARE:

  421.         return "PATCHBAY_ICON_HARDWARE";

  422.     case PATCHBAY_ICON_CARLA:

  423.         return "PATCHBAY_ICON_CARLA";

  424.     case PATCHBAY_ICON_DISTRHO:

  425.         return "PATCHBAY_ICON_DISTRHO";

  426.     case PATCHBAY_ICON_FILE:

  427.         return "PATCHBAY_ICON_FILE";

  428.     }

  429. 

  430.     carla_stderr("CarlaBackend::PatchbayIcon2Str(%i) - invalid icon", icon);

  431.     return nullptr;

  432. }

  433. 

  434. // -----------------------------------------------------------------------

  435. 

  436. static inline

  437. BinaryType getBinaryTypeFromString(const char* const ctype) noexcept

  438. {

  439.     CARLA_SAFE_ASSERT_RETURN(ctype != nullptr && ctype[0] != '\0', BINARY_NONE);

  440.     carla_debug("CarlaBackend::getBinaryTypeFromString(\"%s\")", ctype);

  441. 

  442.     CarlaString stype(ctype);

  443. 

  444.     if (stype.isEmpty())

  445.         return BINARY_NONE;

  446. 

  447.     stype.toLower();

  448. 

  449.     if (stype == "none")

  450.         return BINARY_NONE;

  451.     if (stype == "native")

  452.         return BINARY_NATIVE;

  453.     if (stype == "posix32" || stype == "linux32" || stype == "mac32")

  454.         return BINARY_POSIX32;

  455.     if (stype == "posix64" || stype == "linux64" || stype == "mac64")

  456.         return BINARY_POSIX64;

  457.     if (stype == "win32")

  458.         return BINARY_WIN32;

  459.     if (stype == "win64")

  460.         return BINARY_WIN64;

  461. 

  462.     carla_stderr("CarlaBackend::getBinaryTypeFromString(\"%s\") - invalid string type", ctype);

  463.     return BINARY_NONE;

  464. }

  465. 

  466. // -----------------------------------------------------------------------

  467. 

  468. static inline

  469. const char* getPluginTypeAsString(const PluginType type) noexcept

  470. {

  471.     carla_debug("CarlaBackend::getPluginTypeAsString(%i:%s)", type, PluginType2Str(type));

  472. 

  473.     switch (type)

  474.     {

  475.     case PLUGIN_NONE:

  476.         return "NONE";

  477.     case PLUGIN_INTERNAL:

  478.         return "INTERNAL";

  479.     case PLUGIN_LADSPA:

  480.         return "LADSPA";

  481.     case PLUGIN_DSSI:

  482.         return "DSSI";

  483.     case PLUGIN_LV2:

  484.         return "LV2";

  485.     case PLUGIN_VST2:

  486.         return "VST2";

  487.     case PLUGIN_GIG:

  488.         return "GIG";

  489.     case PLUGIN_SF2:

  490.         return "SF2";

  491.     case PLUGIN_SFZ:

  492.         return "SFZ";

  493.     case PLUGIN_JACK:

  494.         return "JACK";

  495.     }

  496. 

  497.     carla_stderr("CarlaBackend::getPluginTypeAsString(%i) - invalid type", type);

  498.     return "NONE";

  499. }

  500. 

  501. static inline

  502. PluginType getPluginTypeFromString(const char* const ctype) noexcept

  503. {

  504.     CARLA_SAFE_ASSERT_RETURN(ctype != nullptr && ctype[0] != '\0', PLUGIN_NONE);

  505.     carla_debug("CarlaBackend::getPluginTypeFromString(\"%s\")", ctype);

  506. 

  507.     CarlaString stype(ctype);

  508. 

  509.     if (stype.isEmpty())

  510.         return PLUGIN_NONE;

  511. 

  512.     stype.toLower();

  513. 

  514.     if (stype == "none")

  515.         return PLUGIN_NONE;

  516.     if (stype == "internal" || stype == "native")

  517.         return PLUGIN_INTERNAL;

  518.     if (stype == "ladspa")

  519.         return PLUGIN_LADSPA;

  520.     if (stype == "dssi")

  521.         return PLUGIN_DSSI;

  522.     if (stype == "lv2")

  523.         return PLUGIN_LV2;

  524.     if (stype == "vst2" || stype == "vst")

  525.         return PLUGIN_VST2;

  526.     if (stype == "gig")

  527.         return PLUGIN_GIG;

  528.     if (stype == "sf2")

  529.         return PLUGIN_SF2;

  530.     if (stype == "sfz")

  531.         return PLUGIN_SFZ;

  532.     if (stype == "jack")

  533.         return PLUGIN_JACK;

  534. 

  535.     carla_stderr("CarlaBackend::getPluginTypeFromString(\"%s\") - invalid string type", ctype);

  536.     return PLUGIN_NONE;

  537. }

  538. 

  539. // -----------------------------------------------------------------------

  540. 

  541. static inline

  542. PluginCategory getPluginCategoryFromName(const char* const name) noexcept

  543. {

  544.     CARLA_SAFE_ASSERT_RETURN(name != nullptr && name[0] != '\0', PLUGIN_CATEGORY_NONE);

  545.     carla_debug("CarlaBackend::getPluginCategoryFromName(\"%s\")", name);

  546. 

  547.     CarlaString sname(name);

  548. 

  549.     if (sname.isEmpty())

  550.         return PLUGIN_CATEGORY_NONE;

  551. 

  552.     sname.toLower();

  553. 

  554.     // generic tags first

  555.     if (sname.contains("delay"))

  556.         return PLUGIN_CATEGORY_DELAY;

  557.     if (sname.contains("reverb"))

  558.         return PLUGIN_CATEGORY_DELAY;

  559. 

  560.     // filter

  561.     if (sname.contains("filter"))

  562.         return PLUGIN_CATEGORY_FILTER;

  563. 

  564.     // distortion

  565.     if (sname.contains("distortion"))

  566.         return PLUGIN_CATEGORY_DISTORTION;

  567. 

  568.     // dynamics

  569.     if (sname.contains("dynamics"))

  570.         return PLUGIN_CATEGORY_DYNAMICS;

  571.     if (sname.contains("amplifier"))

  572.         return PLUGIN_CATEGORY_DYNAMICS;

  573.     if (sname.contains("compressor"))

  574.         return PLUGIN_CATEGORY_DYNAMICS;

  575.     if (sname.contains("enhancer"))

  576.         return PLUGIN_CATEGORY_DYNAMICS;

  577.     if (sname.contains("exciter"))

  578.         return PLUGIN_CATEGORY_DYNAMICS;

  579.     if (sname.contains("gate"))

  580.         return PLUGIN_CATEGORY_DYNAMICS;

  581.     if (sname.contains("limiter"))

  582.         return PLUGIN_CATEGORY_DYNAMICS;

  583. 

  584.     // modulator

  585.     if (sname.contains("modulator"))

  586.         return PLUGIN_CATEGORY_MODULATOR;

  587.     if (sname.contains("chorus"))

  588.         return PLUGIN_CATEGORY_MODULATOR;

  589.     if (sname.contains("flanger"))

  590.         return PLUGIN_CATEGORY_MODULATOR;

  591.     if (sname.contains("phaser"))

  592.         return PLUGIN_CATEGORY_MODULATOR;

  593.     if (sname.contains("saturator"))

  594.         return PLUGIN_CATEGORY_MODULATOR;

  595. 

  596.     // utility

  597.     if (sname.contains("utility"))

  598.         return PLUGIN_CATEGORY_UTILITY;

  599.     if (sname.contains("analyzer"))

  600.         return PLUGIN_CATEGORY_UTILITY;

  601.     if (sname.contains("converter"))

  602.         return PLUGIN_CATEGORY_UTILITY;

  603.     if (sname.contains("deesser"))

  604.         return PLUGIN_CATEGORY_UTILITY;

  605.     if (sname.contains("mixer"))

  606.         return PLUGIN_CATEGORY_UTILITY;

  607. 

  608.     // common tags

  609.     if (sname.contains("verb"))

  610.         return PLUGIN_CATEGORY_DELAY;

  611. 

  612.     if (sname.contains("eq"))

  613.         return PLUGIN_CATEGORY_EQ;

  614. 

  615.     if (sname.contains("tool"))

  616.         return PLUGIN_CATEGORY_UTILITY;

  617. 

  618.     return PLUGIN_CATEGORY_NONE;

  619. }

  620. 

  621. // -----------------------------------------------------------------------

  622. 

  623. CARLA_BACKEND_END_NAMESPACE

  624. 

  625. #endif // CARLA_BACKEND_UTILS_HPP_INCLUDED