falkTX
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Carla
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Implement some custom kxstudio lv2 properties

tags/1.9.5
falkTX 10 years ago
parent
64b8803025
commit
101b703b0c
4 changed files with 75 additions and 15 deletions
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  1. +30
    -14
      source/backend/plugin/Lv2Plugin.cpp
  2. +33
    -0
      source/includes/lv2/lv2_kxstudio_properties.h
  3. +5
    -1
      source/modules/lv2_rdf.hpp
  4. +7
    -0
      source/utils/CarlaLv2Utils.hpp

+ 30
- 14
source/backend/plugin/Lv2Plugin.cpp View File

@@ -38,8 +38,7 @@ extern "C" {

using juce::File;

#define URI_CARLA_ATOM_WORKER "http://kxstudio.sf.net/ns/carla/atomWorker"
#define URI_CARLA_FRONTEND_WIN_ID "http://kxstudio.sf.net/ns/carla/frontendWinId"
#define URI_CARLA_ATOM_WORKER "http://kxstudio.sf.net/ns/carla/atomWorker"

CARLA_BACKEND_START_NAMESPACE

@@ -108,12 +107,13 @@ const uint32_t CARLA_URI_MAP_ID_TIME_BEATS_PER_MINUTE = 37;
const uint32_t CARLA_URI_MAP_ID_TIME_FRAME = 38;
const uint32_t CARLA_URI_MAP_ID_TIME_FRAMES_PER_SECOND = 39;
const uint32_t CARLA_URI_MAP_ID_TIME_SPEED = 40;
const uint32_t CARLA_URI_MAP_ID_MIDI_EVENT = 41;
const uint32_t CARLA_URI_MAP_ID_PARAM_SAMPLE_RATE = 42;
const uint32_t CARLA_URI_MAP_ID_UI_WINDOW_TITLE = 43;
const uint32_t CARLA_URI_MAP_ID_CARLA_ATOM_WORKER = 44;
const uint32_t CARLA_URI_MAP_ID_CARLA_FRONTEND_WIN_ID = 45;
const uint32_t CARLA_URI_MAP_ID_COUNT = 46;
const uint32_t CARLA_URI_MAP_ID_TIME_TICKS_PER_BEAT = 41;
const uint32_t CARLA_URI_MAP_ID_MIDI_EVENT = 42;
const uint32_t CARLA_URI_MAP_ID_PARAM_SAMPLE_RATE = 43;
const uint32_t CARLA_URI_MAP_ID_UI_WINDOW_TITLE = 44;
const uint32_t CARLA_URI_MAP_ID_CARLA_ATOM_WORKER = 45;
const uint32_t CARLA_URI_MAP_ID_CARLA_TRANSIENT_WIN_ID = 46;
const uint32_t CARLA_URI_MAP_ID_COUNT = 47;

// LV2 Feature Ids
const uint32_t kFeatureIdBufSizeBounded = 0;
@@ -339,7 +339,7 @@ struct Lv2PluginOptions {
LV2_Options_Option& optFrontendWinId(opts[FrontendWinId]);
optFrontendWinId.context = LV2_OPTIONS_INSTANCE;
optFrontendWinId.subject = 0;
optFrontendWinId.key = CARLA_URI_MAP_ID_CARLA_FRONTEND_WIN_ID;
optFrontendWinId.key = CARLA_URI_MAP_ID_CARLA_TRANSIENT_WIN_ID;
optFrontendWinId.size = sizeof(int64_t);
optFrontendWinId.type = CARLA_URI_MAP_ID_ATOM_LONG;
optFrontendWinId.value = &frontendWinId;
@@ -2079,7 +2079,9 @@ public:
// check if parameter is not enabled or automable
if (LV2_IS_PORT_NOT_ON_GUI(portProps))
pData->param.data[j].hints &= ~(PARAMETER_IS_ENABLED|PARAMETER_IS_AUTOMABLE);
else if (LV2_IS_PORT_CAUSES_ARTIFACTS(portProps) || LV2_IS_PORT_EXPENSIVE(portProps) || LV2_IS_PORT_NOT_AUTOMATIC(portProps))
else if (LV2_IS_PORT_CAUSES_ARTIFACTS(portProps) || LV2_IS_PORT_EXPENSIVE(portProps))
pData->param.data[j].hints &= ~PARAMETER_IS_AUTOMABLE;
else if (LV2_IS_PORT_NOT_AUTOMATIC(portProps) || LV2_IS_PORT_NON_AUTOMABLE(portProps))
pData->param.data[j].hints &= ~PARAMETER_IS_AUTOMABLE;

pData->param.ranges[j].min = min;
@@ -2667,6 +2669,13 @@ public:
doPostRt = true;
}
break;
case LV2_PORT_DESIGNATION_TIME_TICKS_PER_BEAT:
if ((timeInfo.valid & EngineTimeInfo::kValidBBT) != 0 && ! carla_compareFloats(fLastTimeInfo.bbt.ticksPerBeat, timeInfo.bbt.ticksPerBeat))
{
fParamBuffers[k] = static_cast<float>(timeInfo.bbt.ticksPerBeat);
doPostRt = true;
}
break;
}

if (doPostRt)
@@ -2709,6 +2718,9 @@ public:

lv2_atom_forge_key(&fAtomForge, CARLA_URI_MAP_ID_TIME_BEATS_PER_MINUTE);
lv2_atom_forge_float(&fAtomForge, static_cast<float>(timeInfo.bbt.beatsPerMinute));

lv2_atom_forge_key(&fAtomForge, CARLA_URI_MAP_ID_TIME_TICKS_PER_BEAT);
lv2_atom_forge_double(&fAtomForge, static_cast<float>(timeInfo.bbt.ticksPerBeat));
}

lv2_atom_forge_pop(&fAtomForge, &forgeFrame);
@@ -5617,6 +5629,8 @@ private:
return CARLA_URI_MAP_ID_TIME_FRAMES_PER_SECOND;
if (std::strcmp(uri, LV2_TIME__speed) == 0)
return CARLA_URI_MAP_ID_TIME_SPEED;
if (std::strcmp(uri, LV2_KXSTUDIO_PROPERTIES__TimePositionTicksPerBeat) == 0)
return CARLA_URI_MAP_ID_TIME_TICKS_PER_BEAT;

// Others
if (std::strcmp(uri, LV2_MIDI__MidiEvent) == 0)
@@ -5627,10 +5641,10 @@ private:
return CARLA_URI_MAP_ID_UI_WINDOW_TITLE;

// Custom
if (std::strcmp(uri, LV2_KXSTUDIO_PROPERTIES__TransientWindowId) == 0)
return CARLA_URI_MAP_ID_CARLA_TRANSIENT_WIN_ID;
if (std::strcmp(uri, URI_CARLA_ATOM_WORKER) == 0)
return CARLA_URI_MAP_ID_CARLA_ATOM_WORKER;
if (std::strcmp(uri, URI_CARLA_FRONTEND_WIN_ID) == 0)
return CARLA_URI_MAP_ID_CARLA_FRONTEND_WIN_ID;

// Custom types
return ((Lv2Plugin*)handle)->getCustomURID(uri);
@@ -5729,6 +5743,8 @@ private:
return LV2_TIME__framesPerSecond;
if (urid == CARLA_URI_MAP_ID_TIME_SPEED)
return LV2_TIME__speed;
if (urid == CARLA_URI_MAP_ID_TIME_TICKS_PER_BEAT)
return LV2_KXSTUDIO_PROPERTIES__TimePositionTicksPerBeat;

// Others
if (urid == CARLA_URI_MAP_ID_MIDI_EVENT)
@@ -5741,8 +5757,8 @@ private:
// Custom
if (urid == CARLA_URI_MAP_ID_CARLA_ATOM_WORKER)
return URI_CARLA_ATOM_WORKER;
if (urid == CARLA_URI_MAP_ID_CARLA_FRONTEND_WIN_ID)
return URI_CARLA_FRONTEND_WIN_ID;
if (urid == CARLA_URI_MAP_ID_CARLA_TRANSIENT_WIN_ID)
return LV2_KXSTUDIO_PROPERTIES__TransientWindowId;

// Custom types
return ((Lv2Plugin*)handle)->getCustomURIDString(urid);


+ 33
- 0
source/includes/lv2/lv2_kxstudio_properties.h View File

@@ -0,0 +1,33 @@
/*
LV2 KXStudio Properties Extension
Copyright 2014 Filipe Coelho <falktx@falktx.com>

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.

THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/

/**
@file lv2_kxstudio_properties.h
C header for the LV2 KXStudio Properties extension <http://kxstudio.sf.net/ns/lv2ext/props>.
*/

#ifndef LV2_KXSTUDIO_PROPERTIES_H
#define LV2_KXSTUDIO_PROPERTIES_H

#define LV2_KXSTUDIO_PROPERTIES_URI "http://kxstudio.sf.net/ns/lv2ext/props"
#define LV2_KXSTUDIO_PROPERTIES_PREFIX LV2_KXSTUDIO_PROPERTIES_URI "#"

#define LV2_KXSTUDIO_PROPERTIES__NonAutomable LV2_KXSTUDIO_PROPERTIES_PREFIX "NonAutomable"
#define LV2_KXSTUDIO_PROPERTIES__TimePositionTicksPerBeat LV2_KXSTUDIO_PROPERTIES_PREFIX "TimePositionTicksPerBeat"
#define LV2_KXSTUDIO_PROPERTIES__TransientWindowId LV2_KXSTUDIO_PROPERTIES_PREFIX "TransientWindowId"

#endif /* LV2_KXSTUDIO_PROPERTIES_H */

+ 5
- 1
source/modules/lv2_rdf.hpp View File

@@ -154,6 +154,7 @@ typedef uint32_t LV2_Property;
#define LV2_PORT_NOT_AUTOMATIC 0x0800
#define LV2_PORT_NOT_ON_GUI 0x1000
#define LV2_PORT_TRIGGER 0x2000
#define LV2_PORT_NON_AUTOMABLE 0x4000

#define LV2_IS_PORT_OPTIONAL(x) ((x) & LV2_PORT_OPTIONAL)
#define LV2_IS_PORT_ENUMERATION(x) ((x) & LV2_PORT_ENUMERATION)
@@ -169,6 +170,7 @@ typedef uint32_t LV2_Property;
#define LV2_IS_PORT_NOT_AUTOMATIC(x) ((x) & LV2_PORT_NOT_AUTOMATIC)
#define LV2_IS_PORT_NOT_ON_GUI(x) ((x) & LV2_PORT_NOT_ON_GUI)
#define LV2_IS_PORT_TRIGGER(x) ((x) & LV2_PORT_TRIGGER)
#define LV2_IS_PORT_NON_AUTOMABLE(x) ((x) & LV2_PORT_NON_AUTOMABLE)

// Port Designation
#define LV2_PORT_DESIGNATION_CONTROL 1
@@ -184,6 +186,7 @@ typedef uint32_t LV2_Property;
#define LV2_PORT_DESIGNATION_TIME_FRAME 11
#define LV2_PORT_DESIGNATION_TIME_FRAMES_PER_SECOND 12
#define LV2_PORT_DESIGNATION_TIME_SPEED 13
#define LV2_PORT_DESIGNATION_TIME_TICKS_PER_BEAT 14

#define LV2_IS_PORT_DESIGNATION_CONTROL(x) ((x) == LV2_PORT_DESIGNATION_CONTROL)
#define LV2_IS_PORT_DESIGNATION_FREEWHEELING(x) ((x) == LV2_PORT_DESIGNATION_FREEWHEELING)
@@ -198,7 +201,8 @@ typedef uint32_t LV2_Property;
#define LV2_IS_PORT_DESIGNATION_TIME_FRAME(x) ((x) == LV2_PORT_DESIGNATION_TIME_FRAME)
#define LV2_IS_PORT_DESIGNATION_TIME_FRAMES_PER_SECOND(x) ((x) == LV2_PORT_DESIGNATION_TIME_FRAMES_PER_SECOND)
#define LV2_IS_PORT_DESIGNATION_TIME_SPEED(x) ((x) == LV2_PORT_DESIGNATION_TIME_SPEED)
#define LV2_IS_PORT_DESIGNATION_TIME(x) ((x) >= LV2_PORT_DESIGNATION_TIME_BAR && (x) <= LV2_PORT_DESIGNATION_TIME_SPEED)
#define LV2_IS_PORT_DESIGNATION_TIME_TICKS_PER_BEAT(x) ((x) == LV2_PORT_DESIGNATION_TIME_TICKS_PER_BEAT)
#define LV2_IS_PORT_DESIGNATION_TIME(x) ((x) >= LV2_PORT_DESIGNATION_TIME_BAR && (x) <= LV2_PORT_DESIGNATION_TIME_TICKS_PER_BEAT)

// Feature Types
#define LV2_FEATURE_OPTIONAL 1


+ 7
- 0
source/utils/CarlaLv2Utils.hpp View File

@@ -64,6 +64,7 @@
#include "lv2/lv2-miditype.h"
#include "lv2/lv2-midifunctions.h"
#include "lv2/lv2_external_ui.h"
#include "lv2/lv2_kxstudio_properties.h"
#include "lv2/lv2_programs.h"
#include "lv2/lv2_rtmempool.h"

@@ -185,6 +186,7 @@ public:
Lilv::Node pprop_notAutomatic;
Lilv::Node pprop_notOnGUI;
Lilv::Node pprop_trigger;
Lilv::Node pprop_nonAutomable;

// Unit Hints
Lilv::Node unit_name;
@@ -309,6 +311,7 @@ public:
pprop_notAutomatic (new_uri(LV2_PORT_PROPS__notAutomatic)),
pprop_notOnGUI (new_uri(LV2_PORT_PROPS__notOnGUI)),
pprop_trigger (new_uri(LV2_PORT_PROPS__trigger)),
pprop_nonAutomable (new_uri(LV2_KXSTUDIO_PROPERTIES__NonAutomable)),

unit_name (new_uri(LV2_UNITS__name)),
unit_render (new_uri(LV2_UNITS__render)),
@@ -783,6 +786,8 @@ const LV2_RDF_Descriptor* lv2_rdf_new(const LV2_URI uri, const bool loadPresets)
rdfPort->Properties |= LV2_PORT_NOT_ON_GUI;
if (lilvPort.has_property(lv2World.pprop_trigger))
rdfPort->Properties |= LV2_PORT_TRIGGER;
if (lilvPort.has_property(lv2World.pprop_nonAutomable))
rdfPort->Properties |= LV2_PORT_NON_AUTOMABLE;

if (lilvPort.has_property(lv2World.reportsLatency))
rdfPort->Designation = LV2_PORT_DESIGNATION_LATENCY;
@@ -881,6 +886,8 @@ const LV2_RDF_Descriptor* lv2_rdf_new(const LV2_URI uri, const bool loadPresets)
rdfPort->Designation = LV2_PORT_DESIGNATION_TIME_FRAMES_PER_SECOND;
else if (std::strcmp(designation, LV2_TIME__speed) == 0)
rdfPort->Designation = LV2_PORT_DESIGNATION_TIME_SPEED;
else if (std::strcmp(designation, LV2_KXSTUDIO_PROPERTIES__TimePositionTicksPerBeat) == 0)
rdfPort->Designation = LV2_PORT_DESIGNATION_TIME_TICKS_PER_BEAT;
else if (std::strncmp(designation, LV2_PARAMETERS_PREFIX, std::strlen(LV2_PARAMETERS_PREFIX)) == 0)
pass();
else if (std::strncmp(designation, LV2_PORT_GROUPS_PREFIX, std::strlen(LV2_PORT_GROUPS_PREFIX)) == 0)


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