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Carla/source/utils/CarlaBackendUtils.hpp

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  1. /*

  2.  * Carla Backend utils

  3.  * Copyright (C) 2011-2018 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_SF2:

  100.         return "PLUGIN_SF2";

  101.     case PLUGIN_SFZ:

  102.         return "PLUGIN_SFZ";

  103.     case PLUGIN_JACK:

  104.         return "PLUGIN_JACK";

  105.     }

  106. 

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

  108.     return nullptr;

  109. }

  110. 

  111. static inline

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

  113. {

  114.     switch (category)

  115.     {

  116.     case PLUGIN_CATEGORY_NONE:

  117.         return "PLUGIN_CATEGORY_NONE";

  118.     case PLUGIN_CATEGORY_SYNTH:

  119.         return "PLUGIN_CATEGORY_SYNTH";

  120.     case PLUGIN_CATEGORY_DELAY:

  121.         return "PLUGIN_CATEGORY_DELAY";

  122.     case PLUGIN_CATEGORY_EQ:

  123.         return "PLUGIN_CATEGORY_EQ";

  124.     case PLUGIN_CATEGORY_FILTER:

  125.         return "PLUGIN_CATEGORY_FILTER";

  126.     case PLUGIN_CATEGORY_DISTORTION:

  127.         return "PLUGIN_CATEGORY_DISTORTION";

  128.     case PLUGIN_CATEGORY_DYNAMICS:

  129.         return "PLUGIN_CATEGORY_DYNAMICS";

  130.     case PLUGIN_CATEGORY_MODULATOR:

  131.         return "PLUGIN_CATEGORY_MODULATOR";

  132.     case PLUGIN_CATEGORY_UTILITY:

  133.         return "PLUGIN_CATEGORY_UTILITY";

  134.     case PLUGIN_CATEGORY_OTHER:

  135.         return "PLUGIN_CATEGORY_OTHER";

  136.     }

  137. 

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

  139.     return nullptr;

  140. }

  141. 

  142. static inline

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

  144. {

  145.     switch (type)

  146.     {

  147.     case PARAMETER_UNKNOWN:

  148.         return "PARAMETER_UNKNOWN";

  149.     case PARAMETER_INPUT:

  150.         return "PARAMETER_INPUT";

  151.     case PARAMETER_OUTPUT:

  152.         return "PARAMETER_OUTPUT";

  153.     }

  154. 

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

  156.     return nullptr;

  157. }

  158. 

  159. static inline

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

  161. {

  162.     switch (index)

  163.     {

  164.     case PARAMETER_NULL:

  165.         return "PARAMETER_NULL";

  166. #ifndef BUILD_BRIDGE

  167.     case PARAMETER_ACTIVE:

  168.         return "PARAMETER_ACTIVE";

  169.     case PARAMETER_DRYWET:

  170.         return "PARAMETER_DRYWET";

  171.     case PARAMETER_VOLUME:

  172.         return "PARAMETER_VOLUME";

  173.     case PARAMETER_BALANCE_LEFT:

  174.         return "PARAMETER_BALANCE_LEFT";

  175.     case PARAMETER_BALANCE_RIGHT:

  176.         return "PARAMETER_BALANCE_RIGHT";

  177.     case PARAMETER_PANNING:

  178.         return "PARAMETER_PANNING";

  179.     case PARAMETER_CTRL_CHANNEL:

  180.         return "PARAMETER_CTRL_CHANNEL";

  181. #endif

  182.     case PARAMETER_MAX:

  183.         return "PARAMETER_MAX";

  184.     }

  185. 

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

  187.     return nullptr;

  188. }

  189. 

  190. static inline

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

  192. {

  193.     switch (opcode)

  194.     {

  195.     case ENGINE_CALLBACK_DEBUG:

  196.         return "ENGINE_CALLBACK_DEBUG";

  197.     case ENGINE_CALLBACK_PLUGIN_ADDED:

  198.         return "ENGINE_CALLBACK_PLUGIN_ADDED";

  199.     case ENGINE_CALLBACK_PLUGIN_REMOVED:

  200.         return "ENGINE_CALLBACK_PLUGIN_REMOVED";

  201.     case ENGINE_CALLBACK_PLUGIN_RENAMED:

  202.         return "ENGINE_CALLBACK_PLUGIN_RENAMED";

  203.     case ENGINE_CALLBACK_PLUGIN_UNAVAILABLE:

  204.         return "ENGINE_CALLBACK_PLUGIN_UNAVAILABLE";

  205.     case ENGINE_CALLBACK_PARAMETER_VALUE_CHANGED:

  206.         return "ENGINE_CALLBACK_PARAMETER_VALUE_CHANGED";

  207.     case ENGINE_CALLBACK_PARAMETER_DEFAULT_CHANGED:

  208.         return "ENGINE_CALLBACK_PARAMETER_DEFAULT_CHANGED";

  209. #ifndef BUILD_BRIDGE

  210.     case ENGINE_CALLBACK_PARAMETER_MIDI_CHANNEL_CHANGED:

  211.         return "ENGINE_CALLBACK_PARAMETER_MIDI_CHANNEL_CHANGED";

  212.     case ENGINE_CALLBACK_PARAMETER_MIDI_CC_CHANGED:

  213.         return "ENGINE_CALLBACK_PARAMETER_MIDI_CC_CHANGED";

  214.     case ENGINE_CALLBACK_OPTION_CHANGED:

  215.         return "ENGINE_CALLBACK_OPTION_CHANGED";

  216. #endif

  217.     case ENGINE_CALLBACK_PROGRAM_CHANGED:

  218.         return "ENGINE_CALLBACK_PROGRAM_CHANGED";

  219.     case ENGINE_CALLBACK_MIDI_PROGRAM_CHANGED:

  220.         return "ENGINE_CALLBACK_MIDI_PROGRAM_CHANGED";

  221.     case ENGINE_CALLBACK_UI_STATE_CHANGED:

  222.         return "ENGINE_CALLBACK_UI_STATE_CHANGED";

  223.     case ENGINE_CALLBACK_NOTE_ON:

  224.         return "ENGINE_CALLBACK_NOTE_ON";

  225.     case ENGINE_CALLBACK_NOTE_OFF:

  226.         return "ENGINE_CALLBACK_NOTE_OFF";

  227.     case ENGINE_CALLBACK_UPDATE:

  228.         return "ENGINE_CALLBACK_UPDATE";

  229.     case ENGINE_CALLBACK_RELOAD_INFO:

  230.         return "ENGINE_CALLBACK_RELOAD_INFO";

  231.     case ENGINE_CALLBACK_RELOAD_PARAMETERS:

  232.         return "ENGINE_CALLBACK_RELOAD_PARAMETERS";

  233.     case ENGINE_CALLBACK_RELOAD_PROGRAMS:

  234.         return "ENGINE_CALLBACK_RELOAD_PROGRAMS";

  235.     case ENGINE_CALLBACK_RELOAD_ALL:

  236.         return "ENGINE_CALLBACK_RELOAD_ALL";

  237. #ifndef BUILD_BRIDGE

  238.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_ADDED:

  239.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_ADDED";

  240.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_REMOVED:

  241.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_REMOVED";

  242.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_RENAMED:

  243.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_RENAMED";

  244.     case ENGINE_CALLBACK_PATCHBAY_CLIENT_DATA_CHANGED:

  245.         return "ENGINE_CALLBACK_PATCHBAY_CLIENT_DATA_CHANGED";

  246.     case ENGINE_CALLBACK_PATCHBAY_PORT_ADDED:

  247.         return "ENGINE_CALLBACK_PATCHBAY_PORT_ADDED";

  248.     case ENGINE_CALLBACK_PATCHBAY_PORT_REMOVED:

  249.         return "ENGINE_CALLBACK_PATCHBAY_PORT_REMOVED";

  250.     case ENGINE_CALLBACK_PATCHBAY_PORT_RENAMED:

  251.         return "ENGINE_CALLBACK_PATCHBAY_PORT_RENAMED";

  252.     case ENGINE_CALLBACK_PATCHBAY_CONNECTION_ADDED:

  253.         return "ENGINE_CALLBACK_PATCHBAY_CONNECTION_ADDED";

  254.     case ENGINE_CALLBACK_PATCHBAY_CONNECTION_REMOVED:

  255.         return "ENGINE_CALLBACK_PATCHBAY_CONNECTION_REMOVED";

  256. #endif

  257.     case ENGINE_CALLBACK_ENGINE_STARTED:

  258.         return "ENGINE_CALLBACK_ENGINE_STARTED";

  259.     case ENGINE_CALLBACK_ENGINE_STOPPED:

  260.         return "ENGINE_CALLBACK_ENGINE_STOPPED";

  261.     case ENGINE_CALLBACK_PROCESS_MODE_CHANGED:

  262.         return "ENGINE_CALLBACK_PROCESS_MODE_CHANGED";

  263.     case ENGINE_CALLBACK_TRANSPORT_MODE_CHANGED:

  264.         return "ENGINE_CALLBACK_TRANSPORT_MODE_CHANGED";

  265.     case ENGINE_CALLBACK_BUFFER_SIZE_CHANGED:

  266.         return "ENGINE_CALLBACK_BUFFER_SIZE_CHANGED";

  267.     case ENGINE_CALLBACK_SAMPLE_RATE_CHANGED:

  268.         return "ENGINE_CALLBACK_SAMPLE_RATE_CHANGED";

  269.     case ENGINE_CALLBACK_PROJECT_LOAD_FINISHED:

  270.         return "ENGINE_CALLBACK_PROJECT_LOAD_FINISHED";

  271.     case ENGINE_CALLBACK_NSM:

  272.         return "ENGINE_CALLBACK_NSM";

  273.     case ENGINE_CALLBACK_IDLE:

  274.         return "ENGINE_CALLBACK_IDLE";

  275.     case ENGINE_CALLBACK_INFO:

  276.         return "ENGINE_CALLBACK_INFO";

  277.     case ENGINE_CALLBACK_ERROR:

  278.         return "ENGINE_CALLBACK_ERROR";

  279.     case ENGINE_CALLBACK_QUIT:

  280.         return "ENGINE_CALLBACK_QUIT";

  281.     }

  282. 

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

  284.     return nullptr;

  285. }

  286. 

  287. static inline

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

  289. {

  290.     switch (option)

  291.     {

  292.     case ENGINE_OPTION_DEBUG:

  293.         return "ENGINE_OPTION_DEBUG";

  294.     case ENGINE_OPTION_PROCESS_MODE:

  295.         return "ENGINE_OPTION_PROCESS_MODE";

  296.     case ENGINE_OPTION_TRANSPORT_MODE:

  297.         return "ENGINE_OPTION_TRANSPORT_MODE";

  298.     case ENGINE_OPTION_FORCE_STEREO:

  299.         return "ENGINE_OPTION_FORCE_STEREO";

  300.     case ENGINE_OPTION_PREFER_PLUGIN_BRIDGES:

  301.         return "ENGINE_OPTION_PREFER_PLUGIN_BRIDGES";

  302.     case ENGINE_OPTION_PREFER_UI_BRIDGES:

  303.         return "ENGINE_OPTION_PREFER_UI_BRIDGES";

  304.     case ENGINE_OPTION_UIS_ALWAYS_ON_TOP:

  305.         return "ENGINE_OPTION_UIS_ALWAYS_ON_TOP";

  306.     case ENGINE_OPTION_MAX_PARAMETERS:

  307.         return "ENGINE_OPTION_MAX_PARAMETERS";

  308.     case ENGINE_OPTION_UI_BRIDGES_TIMEOUT:

  309.         return "ENGINE_OPTION_UI_BRIDGES_TIMEOUT";

  310.     case ENGINE_OPTION_AUDIO_BUFFER_SIZE:

  311.         return "ENGINE_OPTION_AUDIO_BUFFER_SIZE";

  312.     case ENGINE_OPTION_AUDIO_SAMPLE_RATE:

  313.         return "ENGINE_OPTION_AUDIO_SAMPLE_RATE";

  314.     case ENGINE_OPTION_AUDIO_TRIPLE_BUFFER:

  315.         return "ENGINE_OPTION_AUDIO_TRIPLE_BUFFER";

  316.     case ENGINE_OPTION_AUDIO_DEVICE:

  317.         return "ENGINE_OPTION_AUDIO_DEVICE";

  318.     case ENGINE_OPTION_PLUGIN_PATH:

  319.         return "ENGINE_OPTION_PLUGIN_PATH";

  320.     case ENGINE_OPTION_PATH_BINARIES:

  321.         return "ENGINE_OPTION_PATH_BINARIES";

  322.     case ENGINE_OPTION_PATH_RESOURCES:

  323.         return "ENGINE_OPTION_PATH_RESOURCES";

  324.     case ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR:

  325.         return "ENGINE_OPTION_PREVENT_BAD_BEHAVIOUR";

  326.     case ENGINE_OPTION_FRONTEND_WIN_ID:

  327.         return "ENGINE_OPTION_FRONTEND_WIN_ID";

  328. #ifndef CARLA_OS_WIN

  329.     case ENGINE_OPTION_WINE_EXECUTABLE:

  330.         return "ENGINE_OPTION_WINE_EXECUTABLE";

  331.     case ENGINE_OPTION_WINE_AUTO_PREFIX:

  332.         return "ENGINE_OPTION_WINE_AUTO_PREFIX";

  333.     case ENGINE_OPTION_WINE_FALLBACK_PREFIX:

  334.         return "ENGINE_OPTION_WINE_FALLBACK_PREFIX";

  335.     case ENGINE_OPTION_WINE_RT_PRIO_ENABLED:

  336.         return "ENGINE_OPTION_WINE_RT_PRIO_ENABLED";

  337.     case ENGINE_OPTION_WINE_BASE_RT_PRIO:

  338.         return "ENGINE_OPTION_WINE_BASE_RT_PRIO";

  339.     case ENGINE_OPTION_WINE_SERVER_RT_PRIO:

  340.         return "ENGINE_OPTION_WINE_SERVER_RT_PRIO";

  341. #endif

  342.     case ENGINE_OPTION_DEBUG_CONSOLE_OUTPUT:

  343.         return "ENGINE_OPTION_DEBUG_CONSOLE_OUTPUT";

  344.     }

  345. 

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

  347.     return nullptr;

  348. }

  349. 

  350. static inline

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

  352. {

  353.     switch (mode)

  354.     {

  355.     case ENGINE_PROCESS_MODE_SINGLE_CLIENT:

  356.         return "ENGINE_PROCESS_MODE_SINGLE_CLIENT";

  357.     case ENGINE_PROCESS_MODE_MULTIPLE_CLIENTS:

  358.         return "ENGINE_PROCESS_MODE_MULTIPLE_CLIENTS";

  359.     case ENGINE_PROCESS_MODE_CONTINUOUS_RACK:

  360.         return "ENGINE_PROCESS_MODE_CONTINUOUS_RACK";

  361.     case ENGINE_PROCESS_MODE_PATCHBAY:

  362.         return "ENGINE_PROCESS_MODE_PATCHBAY";

  363.     case ENGINE_PROCESS_MODE_BRIDGE:

  364.         return "ENGINE_PROCESS_MODE_BRIDGE";

  365.     }

  366. 

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

  368.     return nullptr;

  369. }

  370. 

  371. static inline

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

  373. {

  374.     switch (mode)

  375.     {

  376.     case ENGINE_TRANSPORT_MODE_DISABLED:

  377.         return "ENGINE_TRANSPORT_MODE_DISABLED";

  378.     case ENGINE_TRANSPORT_MODE_INTERNAL:

  379.         return "ENGINE_TRANSPORT_MODE_INTERNAL";

  380.     case ENGINE_TRANSPORT_MODE_JACK:

  381.         return "ENGINE_TRANSPORT_MODE_JACK";

  382.     case ENGINE_TRANSPORT_MODE_PLUGIN:

  383.         return "ENGINE_TRANSPORT_MODE_PLUGIN";

  384.     case ENGINE_TRANSPORT_MODE_BRIDGE:

  385.         return "ENGINE_TRANSPORT_MODE_BRIDGE";

  386.     }

  387. 

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

  389.     return nullptr;

  390. }

  391. 

  392. static inline

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

  394. {

  395.     switch (opcode)

  396.     {

  397.     case FILE_CALLBACK_DEBUG:

  398.         return "FILE_CALLBACK_DEBUG";

  399.     case FILE_CALLBACK_OPEN:

  400.         return "FILE_CALLBACK_OPEN";

  401.     case FILE_CALLBACK_SAVE:

  402.         return "FILE_CALLBACK_SAVE";

  403.     }

  404. 

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

  406.     return nullptr;

  407. }

  408. 

  409. static inline

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

  411. {

  412.     switch (icon)

  413.     {

  414.     case PATCHBAY_ICON_APPLICATION:

  415.         return "PATCHBAY_ICON_APPLICATION";

  416.     case PATCHBAY_ICON_PLUGIN:

  417.         return "PATCHBAY_ICON_PLUGIN";

  418.     case PATCHBAY_ICON_HARDWARE:

  419.         return "PATCHBAY_ICON_HARDWARE";

  420.     case PATCHBAY_ICON_CARLA:

  421.         return "PATCHBAY_ICON_CARLA";

  422.     case PATCHBAY_ICON_DISTRHO:

  423.         return "PATCHBAY_ICON_DISTRHO";

  424.     case PATCHBAY_ICON_FILE:

  425.         return "PATCHBAY_ICON_FILE";

  426.     }

  427. 

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

  429.     return nullptr;

  430. }

  431. 

  432. // -----------------------------------------------------------------------

  433. 

  434. static inline

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

  436. {

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

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

  439. 

  440.     CarlaString stype(ctype);

  441. 

  442.     if (stype.isEmpty())

  443.         return BINARY_NONE;

  444. 

  445.     stype.toLower();

  446. 

  447.     if (stype == "none")

  448.         return BINARY_NONE;

  449.     if (stype == "native")

  450.         return BINARY_NATIVE;

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

  452.         return BINARY_POSIX32;

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

  454.         return BINARY_POSIX64;

  455.     if (stype == "win32")

  456.         return BINARY_WIN32;

  457.     if (stype == "win64")

  458.         return BINARY_WIN64;

  459. 

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

  461.     return BINARY_NONE;

  462. }

  463. 

  464. // -----------------------------------------------------------------------

  465. 

  466. static inline

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

  468. {

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

  470. 

  471.     switch (type)

  472.     {

  473.     case PLUGIN_NONE:

  474.         return "NONE";

  475.     case PLUGIN_INTERNAL:

  476.         return "INTERNAL";

  477.     case PLUGIN_LADSPA:

  478.         return "LADSPA";

  479.     case PLUGIN_DSSI:

  480.         return "DSSI";

  481.     case PLUGIN_LV2:

  482.         return "LV2";

  483.     case PLUGIN_VST2:

  484.         return "VST2";

  485.     case PLUGIN_SF2:

  486.         return "SF2";

  487.     case PLUGIN_SFZ:

  488.         return "SFZ";

  489.     case PLUGIN_JACK:

  490.         return "JACK";

  491.     }

  492. 

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

  494.     return "NONE";

  495. }

  496. 

  497. static inline

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

  499. {

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

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

  502. 

  503.     CarlaString stype(ctype);

  504. 

  505.     if (stype.isEmpty())

  506.         return PLUGIN_NONE;

  507. 

  508.     stype.toLower();

  509. 

  510.     if (stype == "none")

  511.         return PLUGIN_NONE;

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

  513.         return PLUGIN_INTERNAL;

  514.     if (stype == "ladspa")

  515.         return PLUGIN_LADSPA;

  516.     if (stype == "dssi")

  517.         return PLUGIN_DSSI;

  518.     if (stype == "lv2")

  519.         return PLUGIN_LV2;

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

  521.         return PLUGIN_VST2;

  522.     if (stype == "sf2")

  523.         return PLUGIN_SF2;

  524.     if (stype == "sfz")

  525.         return PLUGIN_SFZ;

  526.     if (stype == "jack")

  527.         return PLUGIN_JACK;

  528. 

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

  530.     return PLUGIN_NONE;

  531. }

  532. 

  533. // -----------------------------------------------------------------------

  534. 

  535. static inline

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

  537. {

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

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

  540. 

  541.     CarlaString sname(name);

  542. 

  543.     if (sname.isEmpty())

  544.         return PLUGIN_CATEGORY_NONE;

  545. 

  546.     sname.toLower();

  547. 

  548.     // generic tags first

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

  550.         return PLUGIN_CATEGORY_DELAY;

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

  552.         return PLUGIN_CATEGORY_DELAY;

  553. 

  554.     // filter

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

  556.         return PLUGIN_CATEGORY_FILTER;

  557. 

  558.     // distortion

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

  560.         return PLUGIN_CATEGORY_DISTORTION;

  561. 

  562.     // dynamics

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

  564.         return PLUGIN_CATEGORY_DYNAMICS;

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

  566.         return PLUGIN_CATEGORY_DYNAMICS;

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

  568.         return PLUGIN_CATEGORY_DYNAMICS;

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

  570.         return PLUGIN_CATEGORY_DYNAMICS;

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

  572.         return PLUGIN_CATEGORY_DYNAMICS;

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

  574.         return PLUGIN_CATEGORY_DYNAMICS;

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

  576.         return PLUGIN_CATEGORY_DYNAMICS;

  577. 

  578.     // modulator

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

  580.         return PLUGIN_CATEGORY_MODULATOR;

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

  582.         return PLUGIN_CATEGORY_MODULATOR;

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

  584.         return PLUGIN_CATEGORY_MODULATOR;

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

  586.         return PLUGIN_CATEGORY_MODULATOR;

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

  588.         return PLUGIN_CATEGORY_MODULATOR;

  589. 

  590.     // utility

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

  592.         return PLUGIN_CATEGORY_UTILITY;

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

  594.         return PLUGIN_CATEGORY_UTILITY;

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

  596.         return PLUGIN_CATEGORY_UTILITY;

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

  598.         return PLUGIN_CATEGORY_UTILITY;

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

  600.         return PLUGIN_CATEGORY_UTILITY;

  601. 

  602.     // common tags

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

  604.         return PLUGIN_CATEGORY_DELAY;

  605. 

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

  607.         return PLUGIN_CATEGORY_EQ;

  608. 

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

  610.         return PLUGIN_CATEGORY_UTILITY;

  611. 

  612.     return PLUGIN_CATEGORY_NONE;

  613. }

  614. 

  615. // -----------------------------------------------------------------------

  616. 

  617. CARLA_BACKEND_END_NAMESPACE

  618. 

  619. #endif // CARLA_BACKEND_UTILS_HPP_INCLUDED