Version fix in doxygen download file.

Merge pull request #118 from swang251/CMake-Support
CMake support
2026-01-12 04:21:52 +00:00 · 2021-11-17 21:08:39 -05:00 · 2021-11-17 21:02:51 -05:00 · 2021-11-17 21:00:06 -05:00 · 2021-11-17 20:21:52 +01:00 · 2021-11-16 21:28:04 -05:00
212 changed files with 3075 additions and 1017 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -0,0 +1,138 @@
+cmake_minimum_required(VERSION 3.1) ##TODO: which version is better
+
+project(STK VERSION 4.6.1)
+
+set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake ${CMAKE_MODULE_PATH})
+
+if(NOT CMAKE_BUILD_TYPE) 
+    set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build." FORCE)
+endif()
+SET_PROPERTY(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Release" "Debug" "RelWithDebInfo" "MinSizeRel") 
+message("Build type: " ${CMAKE_BUILD_TYPE})
+
+set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3 -DNDEBUG")
+set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -g -D_STK_DEBUG_ -D__RTAUDIO_DEBUG__ -D__RTMIDI_DEBUG__")
+
+if(${CMAKE_CXX_COMPILER_ID} STREQUAL GNU)
+    message("GCC.")
+    set(CMAKE_CXX_FLAGS "-Wall")
+endif()
+
+option(BUILD_SHARED "Whether to build the shared library" ON)
+option(BUILD_STATIC "Whether to build the static library" ON)
+option(REALTIME "Realtime support" ON)
+option(ENABLE_JACK "Enable JACK" ON)
+option(ENABLE_ALSA "Enable ALSA API support (linux only)" ON)
+# option(ENABLE_OSS "Enable OSS API Support (unixes only)" ON)
+option(ENABLE_ASIO "Enable ASIO API support (windows only)" OFF)
+option(ENABLE_DS "Enable DirectSound API support (windows only)" ON)
+option(ENABLE_WASAPI "Enable Windows Audio Session API support (windows only)" OFF)
+# option(ENABLE_CORE "Enable CoreAudio API support (mac only)" ON)
+option(COMPILE_PROJECTS "Compile all the example projects" ON)
+
+include_directories("./include")
+file(GLOB STK_SRC "./src/*.cpp") # GLOB instead of GLOB_RECURSE as the asio depends on system
+
+#========================================#
+#========== Realtime Support ============#
+#========================================#
+if(REALTIME)
+    if(ENABLE_JACK)
+        find_library(JACK_LIBRARY jack) # find_package(JACK) # TODO: NEED FindJACK.cmake
+        if(JACK_LIBRARY)
+            message("Jack API found: ${JACK_LIBRARY}")
+            link_libraries(${JACK_LIBRARY})
+            add_definitions(-D__UNIX_JACK__)
+        else()
+            message(WARNING "JACK support requires the jack library!")
+        endif()
+    endif()
+
+    message("${CMAKE_SYSTEM_NAME}")
+    set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
+    set(THREADS_PREFER_PTHREAD_FLAG TRUE)
+    find_package(Threads REQUIRED)
+    link_libraries(Threads::Threads)
+    if(${CMAKE_SYSTEM_NAME} STREQUAL Linux)
+        # TODO: Finish Linux configuration, include different audio API supports
+        #==============    LINUX       ================#
+        message("Linux DETECTED!")
+        if(ENABLE_ALSA)
+            find_package(ALSA REQUIRED)
+            if(ALSA_FOUND)
+                include_directories(${ALSA_INCLUDE_DIRS})
+                link_libraries(${ALSA_LIBRARIES})
+                add_definitions(-D__LINUX_ALSA__)
+            endif()
+        endif()
+    elseif(${CMAKE_SYSTEM_NAME} STREQUAL Darwin)
+        #==============    MAC OS    ================#
+        message("Machintosh DETECTED!")
+        find_package(CoreAudio REQUIRED)
+        include_directories(${COREAUDIO_INCLUDE_DIRS})
+        add_definitions(-D__MACOSX_CORE__)
+        link_libraries(${COREAUDIO_LIBRARY} ${COREAUDIO_FOUNDATION} ${COREAUDIO_MIDI})
+    elseif(${CMAKE_SYSTEM_NAME} STREQUAL Windows)
+        # TODO: MORE SUPPORT (e.g., MSYS)?
+        # Tested under MSYS2 with Mingw64 toolchain
+        #==============      WINDOWS      ================#
+        message("Windows DETECTED!")
+
+        link_libraries(winmm ole32 wsock32)
+        add_definitions(-D__WINDOWS_MM__)
+
+        # TODO: ASIO NOT WORKING YET
+        if(ENABLE_ASIO)
+            message("ENALBING ASIO")
+            include_directories("./src/include")
+            # target_sources(stk PUBLIC "${CMAKE_SOURCE_DIR}/src/include/asio.cpp" "${CMAKE_SOURCE_DIR}/src/include/asiodrivers.cpp"
+            #                     "${CMAKE_SOURCE_DIR}/src/include/asiolist.cpp" "${CMAKE_SOURCE_DIR}/src/include/iasiothiscallresolver.cpp")
+            add_definitions(-D__WINDOWS_ASIO__)
+        endif()
+
+        if(ENABLE_WASAPI)
+            message("ENALBING WASAPI")
+            link_libraries(mfuuid mfplat wmcodecdspuuid ksuser)
+            add_definitions(-D__WINDOWS_WASAPI__)
+        endif()
+        
+        if(ENABLE_DS)
+            message("ENALBING Directsound")
+            link_libraries(dsound)
+            add_definitions(-D__WINDOWS_DS__)
+        endif()
+    else()
+        message("CMAKE_SYSTEM_NAME:" ${CMAKE_SYSTEM_NAME})
+        message(FATAL_ERROR "Unknown system type for realtime support.")
+    endif()
+endif()
+
+include(TestBigEndian)
+TEST_BIG_ENDIAN(IS_BIG_ENDIAN)
+if(NOT IS_BIG_ENDIAN)
+  add_definitions(-D__LITTLE_ENDIAN__)
+endif()
+
+#========================================#
+#========== Build the Library ===========#
+#========================================#
+if(BUILD_STATIC)
+    add_library(stk STATIC ${STK_SRC} )
+endif()
+
+if(BUILD_SHARED)
+    add_library(stk_SHARED SHARED ${STK_SRC})
+    set_target_properties(stk_SHARED PROPERTIES OUTPUT_NAME stk) # rename the shared library name
+endif()
+
+#========================================#
+#========= Build the examples ===========#
+#========================================#
+if(COMPILE_PROJECTS)
+    message("COMPILE PROJECTS!")
+    add_subdirectory(projects/examples)
+    add_subdirectory(projects/eguitar)
+    add_subdirectory(projects/demo)
+    add_subdirectory(projects/effects)
+    add_subdirectory(projects/ragamatic)
+endif()
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -1,5 +1,5 @@
 # The Synthesis ToolKit in C++ (STK)
-By Perry R. Cook and Gary P. Scavone, 1995-2019.
+By Perry R. Cook and Gary P. Scavone, 1995-2021.

 The Synthesis ToolKit in C++ can be used in a variety of ways, depending on your particular needs.  Some people simply choose the classes they need for a particular project and copy those to their project directory.  Others like to compile and link to a library of object files.  STK was not designed with one particular style of use in mind.

@@ -49,6 +49,6 @@ If you wish to use a different compiler than that selected by configure, specify

 MinGW support is provided in the configure script.  In addition, Visual Studio 2017 project files are included for each of the example STK projects.

-##iOS
+## iOS

 You can integrate the STK in iOS projects either by using its iOS static library or CocoaPods. See the [iOS README file](iOS/README-iOS.md) for instructions. 
--- a/2
+++ b/2
@@ -1,6 +1,6 @@
 The Synthesis ToolKit in C++ (STK)

-Copyright (c) 1995-2019 Perry R. Cook and Gary P. Scavone
+Copyright (c) 1995-2021 Perry R. Cook and Gary P. Scavone

 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # The Synthesis ToolKit in C++ (STK)
-By Perry R. Cook and Gary P. Scavone, 1995--2019.
+By Perry R. Cook and Gary P. Scavone, 1995--2021.

 This distribution of the Synthesis ToolKit in C++ (STK) contains the following:

--- a/STK.podspec
+++ b/STK.podspec
@@ -5,7 +5,7 @@

 Pod::Spec.new do |spec|
  spec.name         = 'STK'
-  spec.version      = '4.6.1'
+  spec.version      = '4.6.2'
  spec.summary      = 'The Synthesis ToolKit in C++ is a set of open source audio signal processing and algorithmic synthesis classes.'
  spec.homepage     = 'https://ccrma.stanford.edu/software/stk/'
  spec.source       = { :git => 'https://github.com/thestk/stk.git', :tag => spec.version }
--- a/cmake/FindCoreAudio.cmake
+++ b/cmake/FindCoreAudio.cmake
@@ -0,0 +1,21 @@
+find_library(COREAUDIO_LIBRARY CoreAudio)
+find_library(COREAUDIO_FOUNDATION CoreFoundation)
+find_library(COREAUDIO_MIDI CoreMIDI)
+find_path(COREAUDIO_INCLUDE_DIRS CoreAudio/CoreAudio.h)
+
+include(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(
+    CoreAudio
+    DEFAULT_MSG 
+    COREAUDIO_LIBRARY
+    COREAUDIO_FOUNDATION
+    COREAUDIO_MIDI
+    COREAUDIO_INCLUDE_DIRS)
+
+mark_as_advanced(
+    COREAUDIO_LIBRARY
+    COREAUDIO_FOUNDATION
+    COREAUDIO_MIDI
+    COREAUDIO_INCLUDE_DIRS)
+
+
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
 # Process this file with autoconf to produce a configure script.
-AC_INIT(STK, 4.6.1, gary@music.mcgill.ca, stk)
+AC_INIT(STK, 4.6.2, gary.scavone@mcgill.ca, stk)
 AC_CONFIG_AUX_DIR(config)
 AC_CONFIG_SRCDIR(src/Stk.cpp)
 AC_CONFIG_FILES(Makefile src/Makefile projects/demo/Makefile projects/effects/Makefile projects/ragamatic/Makefile projects/examples/Makefile projects/examples/libMakefile projects/eguitar/Makefile)
@@ -7,6 +7,10 @@ AC_CONFIG_FILES(Makefile src/Makefile projects/demo/Makefile projects/effects/Ma
 # Fill GXX with something before test.
 AC_SUBST( GXX, ["no"] )

+# standards version
+m4_include([m4/ax_cxx_compile_stdcxx.m4])
+AX_CXX_COMPILE_STDCXX(11, noext, mandatory)
+
 # Checks for programs.
 AC_PROG_CXX(g++ CC c++ cxx)
 AC_PROG_RANLIB
@@ -120,7 +124,7 @@ case $host in
  *-apple*)
  AC_SUBST( sharedlib, ["libstk.dylib"] )
  AC_SUBST( sharedname, ["${basesharedname}.dylib"] )
-  AC_SUBST( libflags, ["-dynamiclib -o ${basesharedname}.dylib"] )
+  AC_SUBST( libflags, ["-dynamiclib -install_name \$(libdir)/${basesharedname}.dylib -o ${basesharedname}.dylib"] )
 esac

 if test $realtime = yes; then
--- a/doc/README-Linux.txt
+++ b/doc/README-Linux.txt
@@ -1,6 +1,6 @@
 The Synthesis ToolKit in C++ (STK)

-By Perry R. Cook and Gary P. Scavone, 1995--2019.
+By Perry R. Cook and Gary P. Scavone, 1995--2021.

 Please read the file README and INSTALL for more general STK information.

--- a/doc/README-MacOSX.txt
+++ b/doc/README-MacOSX.txt
@@ -1,6 +1,6 @@
 The Synthesis ToolKit in C++ (STK)

-By Perry R. Cook and Gary P. Scavone, 1995--2019.
+By Perry R. Cook and Gary P. Scavone, 1995--2021.

 Please read the file README and INSTALL for more general STK information.

--- a/doc/README-SGI.txt
+++ b/doc/README-SGI.txt
@@ -1,6 +1,6 @@
 The Synthesis ToolKit in C++ (STK)

-By Perry R. Cook and Gary P. Scavone, 1995--2019.
+By Perry R. Cook and Gary P. Scavone, 1995--2021.

 Please read the file README and INSTALL for more general STK information.

--- a/doc/README-Win.txt
+++ b/doc/README-Win.txt
@@ -1,6 +1,6 @@
 The Synthesis ToolKit in C++ (STK)

-By Perry R. Cook and Gary P. Scavone, 1995--2019.
+By Perry R. Cook and Gary P. Scavone, 1995--2021.

 Please read the file README.md for more general STK information.

--- a/doc/ReleaseNotes.txt
+++ b/doc/ReleaseNotes.txt
@@ -1,6 +1,12 @@
 The Synthesis ToolKit in C++ (STK)

-By Perry R. Cook and Gary P. Scavone, 1995--2019.
+By Perry R. Cook and Gary P. Scavone, 1995--2021.
+
+v.4.6.2 (17 November 2021)
+- see github site for complete details (github.com/thestk/stk)
+- bug fixes in LentPitShift and Granulate classes
+- Makefile fixes
+- miscellaneous bug fixes

 v.4.6.1 (18 April 2019)
 - see github site for complete details (github.com/thestk/stk)
--- a/doc/doxygen/Doxyfile
+++ b/doc/doxygen/Doxyfile
@@ -32,7 +32,7 @@ PROJECT_NAME           = STK
 # This could be handy for archiving the generated documentation or 
 # if some version control system is used.

-PROJECT_NUMBER         = 4.6.1
+PROJECT_NUMBER         = 4.6.2

 # Using the PROJECT_BRIEF tag one can provide an optional one line description 
 # for a project that appears at the top of each page and should give viewer 
--- a/doc/doxygen/download.txt
+++ b/doc/doxygen/download.txt
@@ -1,10 +1,16 @@
 /*! \page download Download and Release Notes

-\section down Download Version 4.6.1 (18 April 2019):
+\section down Download Version 4.6.2 (17 November 2021):

- <A HREF="http://ccrma.stanford.edu/software/stk/release/stk-4.6.1.tar.gz">Source distribution</A>
+- <A HREF="http://ccrma.stanford.edu/software/stk/release/stk-4.6.2.tar.gz">Source distribution</A>

 \section notes Release Notes:
+\subsection v4dot6dot2 Version 4.6.2
+- see github site for complete details (github.com/thestk/stk)
+- bug fixes in LentPitShift and Granulate classes
+- Makefile fixes
+- miscellaneous bug fixes
+
 \subsection v4dot6dot1 Version 4.6.1
 - see github site for complete details (github.com/thestk/stk)
 - various documentation updates
--- a/doc/doxygen/faq.txt
+++ b/doc/doxygen/faq.txt
@@ -25,7 +25,7 @@ STK GitHub site: https://github.com/thestk/stk
 STK WWW site: http://ccrma.stanford.edu/software/stk/

 The Synthesis ToolKit in C++ (STK)
-Copyright (c) 1995--2019 Perry R. Cook and Gary P. Scavone
+Copyright (c) 1995--2021 Perry R. Cook and Gary P. Scavone

 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
--- a/doc/doxygen/footer.html
+++ b/doc/doxygen/footer.html
@@ -2,7 +2,7 @@

 <table>
  <tr><td><A HREF="http://ccrma.stanford.edu/software/stk/"><I>The Synthesis ToolKit in C++ (STK)</I></A></td></tr>
-  <tr><td>&copy;1995--2019 Perry R. Cook and Gary P. Scavone. All Rights Reserved.</td></tr>
+  <tr><td>&copy;1995--2021 Perry R. Cook and Gary P. Scavone. All Rights Reserved.</td></tr>
 </table>

 </BODY>
--- a/doc/hierarchy.txt
+++ b/doc/hierarchy.txt
@@ -1,6 +1,6 @@
 STK: A ToolKit of Audio Synthesis Classes and Instruments in C++

-By Perry R. Cook and Gary P. Scavone, 1995--2019.
+By Perry R. Cook and Gary P. Scavone, 1995--2021.

 STK Classes - See the HTML documentation in the html directory for complete information.

--- a/include/ADSR.h
+++ b/include/ADSR.h
@@ -17,7 +17,7 @@ namespace stk {
    be non-negative.  All time settings are in seconds and must be
    positive.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Asymp.h
+++ b/include/Asymp.h
@@ -26,7 +26,7 @@ namespace stk {
    to \e keyOn and \e keyOff messages by ramping to
    1.0 on keyOn and to 0.0 on keyOff.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/BeeThree.h
+++ b/include/BeeThree.h
@@ -35,7 +35,7 @@ namespace stk {
    type who should worry about this (making
    money) worry away.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/BiQuad.h
+++ b/include/BiQuad.h
@@ -13,7 +13,7 @@ namespace stk {
    Methods are provided for creating a resonance or notch in the
    frequency response while maintaining a constant filter gain.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/BlowBotl.h
+++ b/include/BlowBotl.h
@@ -25,7 +25,7 @@ namespace stk {
       - Vibrato Gain = 1
       - Volume = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/BlowHole.h
+++ b/include/BlowHole.h
@@ -43,7 +43,7 @@ namespace stk {
       - Register State = 1
       - Breath Pressure = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/BowTable.h
+++ b/include/BowTable.h
@@ -15,7 +15,7 @@ namespace stk {
    (1986).  The output is an instantaneous
    reflection coefficient value.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Bowed.h
+++ b/include/Bowed.h
@@ -32,7 +32,7 @@ namespace stk {
       - Frequency = 101
       - Volume = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
    Contributions by Esteban Maestre, 2011.
 */
 /***************************************************/
--- a/include/Brass.h
+++ b/include/Brass.h
@@ -28,7 +28,7 @@ namespace stk {
       - Vibrato Gain = 1
       - Volume = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Chorus.h
+++ b/include/Chorus.h
@@ -14,7 +14,7 @@ namespace stk {
    This class implements a chorus effect.  It takes a monophonic
    input signal and produces a stereo output signal.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Clarinet.h
+++ b/include/Clarinet.h
@@ -31,7 +31,7 @@ namespace stk {
       - Vibrato Gain = 1
       - Breath Pressure = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Delay.h
+++ b/include/Delay.h
@@ -17,7 +17,7 @@ namespace stk {
    A non-interpolating delay line is typically used in fixed
    delay-length applications, such as for reverberation.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/DelayA.h
+++ b/include/DelayA.h
@@ -21,7 +21,7 @@ namespace stk {
    minimum delay possible in this implementation is limited to a
    value of 0.5.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/DelayL.h
+++ b/include/DelayL.h
@@ -20,7 +20,7 @@ namespace stk {
    delay setting.  The use of higher order Lagrange interpolators can
    typically improve (minimize) this attenuation characteristic.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Drummer.h
+++ b/include/Drummer.h
@@ -20,7 +20,7 @@ namespace stk {
    of simultaneous voices) via a #define in the
    Drummer.h.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Echo.h
+++ b/include/Echo.h
@@ -12,7 +12,7 @@ namespace stk {

    This class implements an echo effect.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Effect.h
+++ b/include/Effect.h
@@ -14,7 +14,7 @@ namespace stk {
    subclasses.  It is general enough to support both monophonic and
    polyphonic input/output classes.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Envelope.h
+++ b/include/Envelope.h
@@ -15,7 +15,7 @@ namespace stk {
    keyOff messages, ramping to a specified target (default = 1.0) on
    keyOn and to a specified target (default = 0.0) on keyOff.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FM.h
+++ b/include/FM.h
@@ -30,7 +30,7 @@ namespace stk {
    type who should worry about this (making
    money) worry away.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FMVoices.h
+++ b/include/FMVoices.h
@@ -33,7 +33,7 @@ namespace stk {
    type who should worry about this (making
    money) worry away.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FileLoop.h
+++ b/include/FileLoop.h
@@ -19,7 +19,7 @@ namespace stk {
    the overloaded one that takes an StkFrames object for
    multi-channel and/or multi-frame data.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FileRead.h
+++ b/include/FileRead.h
@@ -34,7 +34,7 @@ namespace stk {
    such variable is found, the sample rate is
    assumed to be 44100 Hz.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FileWrite.h
+++ b/include/FileWrite.h
@@ -24,7 +24,7 @@ namespace stk {
    type, the data type will automatically be modified.  Compressed
    data types are not supported.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FileWvIn.h
+++ b/include/FileWvIn.h
@@ -45,7 +45,7 @@ namespace stk {
    See the FileRead class for a description of the supported audio
    file formats.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FileWvOut.h
+++ b/include/FileWvOut.h
@@ -25,7 +25,7 @@ namespace stk {
    Currently, FileWvOut is non-interpolating and the output rate is
    always Stk::sampleRate().

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Filter.h
+++ b/include/Filter.h
@@ -15,7 +15,7 @@ namespace stk {
    filter subclasses.  It is general enough to support both
    monophonic and polyphonic input/output classes.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Fir.h
+++ b/include/Fir.h
@@ -23,7 +23,7 @@ namespace stk {
    This structure results in one extra multiply per computed sample,
    but allows easy control of the overall filter gain.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Flute.h
+++ b/include/Flute.h
@@ -32,7 +32,7 @@ namespace stk {
       - Vibrato Gain = 1
       - Breath Pressure = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/FormSwep.h
+++ b/include/FormSwep.h
@@ -13,7 +13,7 @@ namespace stk {
    over time from one frequency setting to another.  It provides
    methods for controlling the sweep rate and target frequency.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Function.h
+++ b/include/Function.h
@@ -13,7 +13,7 @@ namespace stk {
    implement tables or other types of input to output function
    mappings.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Generator.h
+++ b/include/Generator.h
@@ -13,7 +13,7 @@ namespace stk {
    generator sample-source subclasses.  It is general enough to
    support both monophonic and polyphonic output classes.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Granulate.h
+++ b/include/Granulate.h
@@ -21,7 +21,7 @@ namespace stk {
    Chris Rolfe and Damian Keller, though there are likely to be a
    number of differences in the actual implementation.

-    by Gary Scavone, 2005--2019.
+    by Gary Scavone, 2005--2021.
 */
 /***************************************************/

--- a/include/HevyMetl.h
+++ b/include/HevyMetl.h
@@ -31,7 +31,7 @@ namespace stk {
    type who should worry about this (making
    money) worry away.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Iir.h
+++ b/include/Iir.h
@@ -27,7 +27,7 @@ namespace stk {
    This structure results in one extra multiply per computed sample,
    but allows easy control of the overall filter gain.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/InetWvIn.h
+++ b/include/InetWvIn.h
@@ -31,7 +31,7 @@ namespace stk {
    data type for the incoming stream is signed 16-bit integers,
    though any of the defined StkFormats are permissible.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/InetWvOut.h
+++ b/include/InetWvOut.h
@@ -25,7 +25,7 @@ namespace stk {
    data type is signed 16-bit integers but any of the defined
    StkFormats are permissible.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Instrmnt.h
+++ b/include/Instrmnt.h
@@ -12,7 +12,7 @@ namespace stk {
  This class provides a common interface for
  all STK instruments.

-  by Perry R. Cook and Gary P. Scavone, 1995--2019.
+  by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/JCRev.h
+++ b/include/JCRev.h
@@ -24,7 +24,7 @@ namespace stk {
    one-pole lowpass filters have been added inside
    the feedback comb filters.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/JetTable.h
+++ b/include/JetTable.h
@@ -16,7 +16,7 @@ namespace stk {
    Consult Fletcher and Rossing, Karjalainen,
    Cook, and others for more information.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/LentPitShift.h
+++ b/include/LentPitShift.h
@@ -142,7 +142,7 @@ inline void LentPitShift::process()
    dpt[delay_] = dt[delay_] * delay_ / cumDt[delay_];

    // Look for a minimum
-    if ( dpt[delay_-1]-dpt[delay_-2] < 0 && dpt[delay_]-dpt[delay_-1] > 0 ) {
+    if ( delay_ > 1 && dpt[delay_-1]-dpt[delay_-2] < 0 && dpt[delay_]-dpt[delay_-1] > 0 ) {
      // Check if the minimum is under the threshold
      if ( dpt[delay_-1] < threshold_ ){
        lastPeriod_ = delay_-1;
--- a/include/Mandolin.h
+++ b/include/Mandolin.h
@@ -31,7 +31,7 @@ namespace stk {
       - String Detuning = 1
       - Microphone Position = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Messager.h
+++ b/include/Messager.h
@@ -46,7 +46,7 @@ namespace stk {
    This class is primarily for use in STK example programs but it is
    generic enough to work in many other contexts.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/MidiFileIn.h
+++ b/include/MidiFileIn.h
@@ -22,7 +22,7 @@ namespace stk {
    Tempo changes are internally tracked by the class and reflected in
    the values returned by the function getTickSeconds().

-    by Gary P. Scavone, 2003--2019.
+    by Gary P. Scavone, 2003--2021.
 */
 /**********************************************************************/

--- a/include/Modal.h
+++ b/include/Modal.h
@@ -19,7 +19,7 @@ namespace stk {
    (non-sweeping BiQuad filters), where N is set
    during instantiation.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/ModalBar.h
+++ b/include/ModalBar.h
@@ -31,7 +31,7 @@ namespace stk {
         - Two Fixed = 7
         - Clump = 8

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Modulate.h
+++ b/include/Modulate.h
@@ -16,7 +16,7 @@ namespace stk {
    modulations to give a nice, natural human
    modulation function.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Moog.h
+++ b/include/Moog.h
@@ -22,7 +22,7 @@ namespace stk {
       - Vibrato Gain = 1
       - Gain = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Mutex.h
+++ b/include/Mutex.h
@@ -29,7 +29,7 @@ namespace stk {
    systems, the pthread library is used. Under
    Windows, critical sections are used.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/NRev.h
+++ b/include/NRev.h
@@ -18,7 +18,7 @@ namespace stk {
    another allpass in series, followed by two allpass filters in
    parallel with corresponding right and left outputs.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Noise.h
+++ b/include/Noise.h
@@ -14,7 +14,7 @@ namespace stk {
    C rand() function.  The quality of the rand()
    function varies from one OS to another.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/OnePole.h
+++ b/include/OnePole.h
@@ -13,7 +13,7 @@ namespace stk {
    provided for setting the pole position along the real axis of the
    z-plane while maintaining a constant peak filter gain.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/OneZero.h
+++ b/include/OneZero.h
@@ -13,7 +13,7 @@ namespace stk {
  provided for setting the zero position along the real axis of the
  z-plane while maintaining a constant filter gain.

-  by Perry R. Cook and Gary P. Scavone, 1995--2019.
+  by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/PRCRev.h
+++ b/include/PRCRev.h
@@ -17,7 +17,7 @@ namespace stk {
    allpass and comb delay filters.  This class implements two series
    allpass units and two parallel comb filters.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/PercFlut.h
+++ b/include/PercFlut.h
@@ -29,7 +29,7 @@ namespace stk {
    type who should worry about this (making
    money) worry away.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Phonemes.h
+++ b/include/Phonemes.h
@@ -13,7 +13,7 @@ namespace stk {
    set of 32 static phoneme formant parameters
    and provide access to those values.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/PitShift.h
+++ b/include/PitShift.h
@@ -13,7 +13,7 @@ namespace stk {
    This class implements a simple pitch shifter
    using delay lines.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Plucked.h
+++ b/include/Plucked.h
@@ -27,7 +27,7 @@ namespace stk {
    Stanford, bearing the names of Karplus and/or
    Strong.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/PoleZero.h
+++ b/include/PoleZero.h
@@ -14,7 +14,7 @@ namespace stk {
    coefficient.  Another method is provided to create a DC blocking
    filter.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Recorder.h
+++ b/include/Recorder.h
@@ -29,7 +29,7 @@ namespace stk {
       - Breath Pressure = 128

    by Mathias Bredholt, McGill University.
-    Formatted for STK by Gary Scavone, 2019.
+    Formatted for STK by Gary Scavone, 2021.
 */
 /***************************************************/

--- a/include/ReedTable.h
+++ b/include/ReedTable.h
@@ -20,7 +20,7 @@ namespace stk {
    Smith (1986), Hirschman, Cook, Scavone, and
    others for more information.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Resonate.h
+++ b/include/Resonate.h
@@ -23,7 +23,7 @@ namespace stk {
       - Zero Radii = 1
       - Envelope Gain = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Rhodey.h
+++ b/include/Rhodey.h
@@ -33,7 +33,7 @@ namespace stk {
    type who should worry about this (making
    money) worry away.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/RtAudio.h
+++ b/include/RtAudio.h
@@ -11,7 +11,7 @@
    RtAudio WWW site: http://www.music.mcgill.ca/~gary/rtaudio/

    RtAudio: realtime audio i/o C++ classes
-    Copyright (c) 2001-2019 Gary P. Scavone
+    Copyright (c) 2001-2021 Gary P. Scavone

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
@@ -46,7 +46,7 @@
 #ifndef __RTAUDIO_H
 #define __RTAUDIO_H

-#define RTAUDIO_VERSION "5.1.0"
+#define RTAUDIO_VERSION "5.2.0"

 #if defined _WIN32 || defined __CYGWIN__
  #if defined(RTAUDIO_EXPORT)
@@ -226,12 +226,12 @@ class RTAUDIO_DLL_PUBLIC RtAudioError : public std::runtime_error
    UNSPECIFIED,       /*!< The default, unspecified error type. */
    NO_DEVICES_FOUND,  /*!< No devices found on system. */
    INVALID_DEVICE,    /*!< An invalid device ID was specified. */
-    MEMORY_ERROR,      /*!< An error occured during memory allocation. */
+    MEMORY_ERROR,      /*!< An error occurred during memory allocation. */
    INVALID_PARAMETER, /*!< An invalid parameter was specified to a function. */
    INVALID_USE,       /*!< The function was called incorrectly. */
-    DRIVER_ERROR,      /*!< A system driver error occured. */
-    SYSTEM_ERROR,      /*!< A system error occured. */
-    THREAD_ERROR       /*!< A thread error occured. */
+    DRIVER_ERROR,      /*!< A system driver error occurred. */
+    SYSTEM_ERROR,      /*!< A system error occurred. */
+    THREAD_ERROR       /*!< A thread error occurred. */
  };

  //! The constructor.
@@ -299,30 +299,21 @@ class RTAUDIO_DLL_PUBLIC RtAudio
  struct DeviceInfo {
    bool probed;                  /*!< true if the device capabilities were successfully probed. */
    std::string name;             /*!< Character string device identifier. */
-    unsigned int outputChannels;  /*!< Maximum output channels supported by device. */
-    unsigned int inputChannels;   /*!< Maximum input channels supported by device. */
-    unsigned int duplexChannels;  /*!< Maximum simultaneous input/output channels supported by device. */
-    bool isDefaultOutput;         /*!< true if this is the default output device. */
-    bool isDefaultInput;          /*!< true if this is the default input device. */
+    unsigned int outputChannels{};  /*!< Maximum output channels supported by device. */
+    unsigned int inputChannels{};   /*!< Maximum input channels supported by device. */
+    unsigned int duplexChannels{};  /*!< Maximum simultaneous input/output channels supported by device. */
+    bool isDefaultOutput{false};         /*!< true if this is the default output device. */
+    bool isDefaultInput{false};          /*!< true if this is the default input device. */
    std::vector<unsigned int> sampleRates; /*!< Supported sample rates (queried from list of standard rates). */
-    unsigned int preferredSampleRate; /*!< Preferred sample rate, e.g. for WASAPI the system sample rate. */
-    RtAudioFormat nativeFormats;  /*!< Bit mask of supported data formats. */
-
-    // Default constructor.
-    DeviceInfo()
-      :probed(false), outputChannels(0), inputChannels(0), duplexChannels(0),
-       isDefaultOutput(false), isDefaultInput(false), preferredSampleRate(0), nativeFormats(0) {}
+    unsigned int preferredSampleRate{}; /*!< Preferred sample rate, e.g. for WASAPI the system sample rate. */
+    RtAudioFormat nativeFormats{};  /*!< Bit mask of supported data formats. */
  };

-  //! The structure for specifying input or ouput stream parameters.
+  //! The structure for specifying input or output stream parameters.
  struct StreamParameters {
-    unsigned int deviceId;     /*!< Device index (0 to getDeviceCount() - 1). */
-    unsigned int nChannels;    /*!< Number of channels. */
-    unsigned int firstChannel; /*!< First channel index on device (default = 0). */
-
-    // Default constructor.
-    StreamParameters()
-      : deviceId(0), nChannels(0), firstChannel(0) {}
+    unsigned int deviceId{};     /*!< Device index (0 to getDeviceCount() - 1). */
+    unsigned int nChannels{};    /*!< Number of channels. */
+    unsigned int firstChannel{}; /*!< First channel index on device (default = 0). */
  };

  //! The structure for specifying stream options.
@@ -383,14 +374,10 @@ class RTAUDIO_DLL_PUBLIC RtAudio
    RtAudio with Jack, each instance must have a unique client name.
  */
  struct StreamOptions {
-    RtAudioStreamFlags flags;      /*!< A bit-mask of stream flags (RTAUDIO_NONINTERLEAVED, RTAUDIO_MINIMIZE_LATENCY, RTAUDIO_HOG_DEVICE, RTAUDIO_ALSA_USE_DEFAULT). */
-    unsigned int numberOfBuffers;  /*!< Number of stream buffers. */
+    RtAudioStreamFlags flags{};      /*!< A bit-mask of stream flags (RTAUDIO_NONINTERLEAVED, RTAUDIO_MINIMIZE_LATENCY, RTAUDIO_HOG_DEVICE, RTAUDIO_ALSA_USE_DEFAULT). */
+    unsigned int numberOfBuffers{};  /*!< Number of stream buffers. */
    std::string streamName;        /*!< A stream name (currently used only in Jack). */
-    int priority;                  /*!< Scheduling priority of callback thread (only used with flag RTAUDIO_SCHEDULE_REALTIME). */
-
-    // Default constructor.
-    StreamOptions()
-    : flags(0), numberOfBuffers(0), priority(0) {}
+    int priority{};                  /*!< Scheduling priority of callback thread (only used with flag RTAUDIO_SCHEDULE_REALTIME). */
  };

  //! A static function to determine the current RtAudio version.
@@ -527,7 +514,7 @@ class RTAUDIO_DLL_PUBLIC RtAudio
           lowest allowable value is used.  The actual value used is
           returned via the structure argument.  The parameter is API dependent.
    \param errorCallback A client-defined function that will be invoked
-           when an error has occured.
+           when an error has occurred.
  */
  void openStream( RtAudio::StreamParameters *outputParameters,
                   RtAudio::StreamParameters *inputParameters,
@@ -616,7 +603,7 @@ class RTAUDIO_DLL_PUBLIC RtAudio
 };

 // Operating system dependent thread functionality.
-#if defined(__WINDOWS_DS__) || defined(__WINDOWS_ASIO__) || defined(__WINDOWS_WASAPI__)
+#if defined(_WIN32) || defined(__CYGWIN__)

  #ifndef NOMINMAX
    #define NOMINMAX
@@ -628,18 +615,22 @@ class RTAUDIO_DLL_PUBLIC RtAudio
  typedef uintptr_t ThreadHandle;
  typedef CRITICAL_SECTION StreamMutex;

-#elif defined(__LINUX_ALSA__) || defined(__LINUX_PULSE__) || defined(__UNIX_JACK__) || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__)
+#else
+
  // Using pthread library for various flavors of unix.
  #include <pthread.h>

  typedef pthread_t ThreadHandle;
  typedef pthread_mutex_t StreamMutex;

-#else // Setup for "dummy" behavior
+#endif
+
+// Setup for "dummy" behavior if no apis specified.
+#if !(defined(__WINDOWS_DS__) || defined(__WINDOWS_ASIO__) || defined(__WINDOWS_WASAPI__) \
+      || defined(__LINUX_ALSA__) || defined(__LINUX_PULSE__) || defined(__UNIX_JACK__) \
+      || defined(__LINUX_OSS__) || defined(__MACOSX_CORE__))

  #define __RTAUDIO_DUMMY__
-  typedef int ThreadHandle;
-  typedef int StreamMutex;

 #endif

@@ -647,19 +638,15 @@ class RTAUDIO_DLL_PUBLIC RtAudio
 // between the private RtAudio stream structure and global callback
 // handling functions.
 struct CallbackInfo {
-  void *object;    // Used as a "this" pointer.
-  ThreadHandle thread;
-  void *callback;
-  void *userData;
-  void *errorCallback;
-  void *apiInfo;   // void pointer for API specific callback information
-  bool isRunning;
-  bool doRealtime;
-  int priority;
-
-  // Default constructor.
-  CallbackInfo()
-  :object(0), callback(0), userData(0), errorCallback(0), apiInfo(0), isRunning(false), doRealtime(false), priority(0) {}
+  void *object{};    // Used as a "this" pointer.
+  ThreadHandle thread{};
+  void *callback{};
+  void *userData{};
+  void *errorCallback{};
+  void *apiInfo{};   // void pointer for API specific callback information
+  bool isRunning{false};
+  bool doRealtime{false};
+  int priority{};
 };

 // **************************************************************** //
@@ -686,9 +673,9 @@ class S24 {
  S24() {}

  S24& operator = ( const int& i ) {
-    c3[0] = (i & 0x000000ff);
-    c3[1] = (i & 0x0000ff00) >> 8;
-    c3[2] = (i & 0x00ff0000) >> 16;
+    c3[0] = (unsigned char)(i & 0x000000ff);
+    c3[1] = (unsigned char)((i & 0x0000ff00) >> 8);
+    c3[2] = (unsigned char)((i & 0x00ff0000) >> 16);
    return *this;
  }

@@ -895,20 +882,20 @@ public:

  RtApiCore();
  ~RtApiCore();
-  RtAudio::Api getCurrentApi( void ) { return RtAudio::MACOSX_CORE; }
-  unsigned int getDeviceCount( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  unsigned int getDefaultOutputDevice( void );
-  unsigned int getDefaultInputDevice( void );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi( void ) override { return RtAudio::MACOSX_CORE; }
+  unsigned int getDeviceCount( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  unsigned int getDefaultOutputDevice( void ) override;
+  unsigned int getDefaultInputDevice( void ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

  // This function is intended for internal use only.  It must be
  // public because it is called by the internal callback handler,
  // which is not a member of RtAudio.  External use of this function
-  // will most likely produce highly undesireable results!
+  // will most likely produce highly undesirable results!
  bool callbackEvent( AudioDeviceID deviceId,
                      const AudioBufferList *inBufferList,
                      const AudioBufferList *outBufferList );
@@ -918,7 +905,7 @@ public:
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels, 
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int *bufferSize,
-                        RtAudio::StreamOptions *options );
+                        RtAudio::StreamOptions *options ) override;
  static const char* getErrorCode( OSStatus code );
 };

@@ -932,18 +919,18 @@ public:

  RtApiJack();
  ~RtApiJack();
-  RtAudio::Api getCurrentApi( void ) { return RtAudio::UNIX_JACK; }
-  unsigned int getDeviceCount( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi( void ) override { return RtAudio::UNIX_JACK; }
+  unsigned int getDeviceCount( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

  // This function is intended for internal use only.  It must be
  // public because it is called by the internal callback handler,
  // which is not a member of RtAudio.  External use of this function
-  // will most likely produce highly undesireable results!
+  // will most likely produce highly undesirable results!
  bool callbackEvent( unsigned long nframes );

  private:
@@ -951,7 +938,7 @@ public:
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels, 
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int *bufferSize,
-                        RtAudio::StreamOptions *options );
+                        RtAudio::StreamOptions *options ) override;

  bool shouldAutoconnect_;
 };
@@ -966,18 +953,20 @@ public:

  RtApiAsio();
  ~RtApiAsio();
-  RtAudio::Api getCurrentApi( void ) { return RtAudio::WINDOWS_ASIO; }
-  unsigned int getDeviceCount( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi( void ) override { return RtAudio::WINDOWS_ASIO; }
+  unsigned int getDeviceCount( void ) override;
+  unsigned int getDefaultOutputDevice( void ) override;
+  unsigned int getDefaultInputDevice( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

  // This function is intended for internal use only.  It must be
  // public because it is called by the internal callback handler,
  // which is not a member of RtAudio.  External use of this function
-  // will most likely produce highly undesireable results!
+  // will most likely produce highly undesirable results!
  bool callbackEvent( long bufferIndex );

  private:
@@ -988,7 +977,7 @@ public:
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels, 
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int *bufferSize,
-                        RtAudio::StreamOptions *options );
+                        RtAudio::StreamOptions *options ) override;
 };

 #endif
@@ -1001,20 +990,20 @@ public:

  RtApiDs();
  ~RtApiDs();
-  RtAudio::Api getCurrentApi( void ) { return RtAudio::WINDOWS_DS; }
-  unsigned int getDeviceCount( void );
-  unsigned int getDefaultOutputDevice( void );
-  unsigned int getDefaultInputDevice( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi( void ) override { return RtAudio::WINDOWS_DS; }
+  unsigned int getDeviceCount( void ) override;
+  unsigned int getDefaultOutputDevice( void ) override;
+  unsigned int getDefaultInputDevice( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

  // This function is intended for internal use only.  It must be
  // public because it is called by the internal callback handler,
  // which is not a member of RtAudio.  External use of this function
-  // will most likely produce highly undesireable results!
+  // will most likely produce highly undesirable results!
  void callbackEvent( void );

  private:
@@ -1026,7 +1015,7 @@ public:
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels, 
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int *bufferSize,
-                        RtAudio::StreamOptions *options );
+                        RtAudio::StreamOptions *options ) override;
 };

 #endif
@@ -1041,15 +1030,13 @@ public:
  RtApiWasapi();
  virtual ~RtApiWasapi();

-  RtAudio::Api getCurrentApi( void ) { return RtAudio::WINDOWS_WASAPI; }
-  unsigned int getDeviceCount( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  unsigned int getDefaultOutputDevice( void );
-  unsigned int getDefaultInputDevice( void );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi( void ) override { return RtAudio::WINDOWS_WASAPI; }
+  unsigned int getDeviceCount( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

 private:
  bool coInitialized_;
@@ -1058,7 +1045,7 @@ private:
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels,
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int* bufferSize,
-                        RtAudio::StreamOptions* options );
+                        RtAudio::StreamOptions* options ) override;

  static DWORD WINAPI runWasapiThread( void* wasapiPtr );
  static DWORD WINAPI stopWasapiThread( void* wasapiPtr );
@@ -1076,18 +1063,18 @@ public:

  RtApiAlsa();
  ~RtApiAlsa();
-  RtAudio::Api getCurrentApi() { return RtAudio::LINUX_ALSA; }
-  unsigned int getDeviceCount( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi() override { return RtAudio::LINUX_ALSA; }
+  unsigned int getDeviceCount( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

  // This function is intended for internal use only.  It must be
  // public because it is called by the internal callback handler,
  // which is not a member of RtAudio.  External use of this function
-  // will most likely produce highly undesireable results!
+  // will most likely produce highly undesirable results!
  void callbackEvent( void );

  private:
@@ -1097,7 +1084,7 @@ public:
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels, 
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int *bufferSize,
-                        RtAudio::StreamOptions *options );
+                        RtAudio::StreamOptions *options ) override;
 };

 #endif
@@ -1108,28 +1095,27 @@ class RtApiPulse: public RtApi
 {
 public:
  ~RtApiPulse();
-  RtAudio::Api getCurrentApi() { return RtAudio::LINUX_PULSE; }
-  unsigned int getDeviceCount( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi() override { return RtAudio::LINUX_PULSE; }
+  unsigned int getDeviceCount( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

  // This function is intended for internal use only.  It must be
  // public because it is called by the internal callback handler,
  // which is not a member of RtAudio.  External use of this function
-  // will most likely produce highly undesireable results!
+  // will most likely produce highly undesirable results!
  void callbackEvent( void );

  private:

-  std::vector<RtAudio::DeviceInfo> devices_;
-  void saveDeviceInfo( void );
+  void collectDeviceInfo( void );
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels,
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int *bufferSize,
-                        RtAudio::StreamOptions *options );
+                        RtAudio::StreamOptions *options ) override;
 };

 #endif
@@ -1142,18 +1128,18 @@ public:

  RtApiOss();
  ~RtApiOss();
-  RtAudio::Api getCurrentApi() { return RtAudio::LINUX_OSS; }
-  unsigned int getDeviceCount( void );
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int device );
-  void closeStream( void );
-  void startStream( void );
-  void stopStream( void );
-  void abortStream( void );
+  RtAudio::Api getCurrentApi() override { return RtAudio::LINUX_OSS; }
+  unsigned int getDeviceCount( void ) override;
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int device ) override;
+  void closeStream( void ) override;
+  void startStream( void ) override;
+  void stopStream( void ) override;
+  void abortStream( void ) override;

  // This function is intended for internal use only.  It must be
  // public because it is called by the internal callback handler,
  // which is not a member of RtAudio.  External use of this function
-  // will most likely produce highly undesireable results!
+  // will most likely produce highly undesirable results!
  void callbackEvent( void );

  private:
@@ -1161,7 +1147,7 @@ public:
  bool probeDeviceOpen( unsigned int device, StreamMode mode, unsigned int channels, 
                        unsigned int firstChannel, unsigned int sampleRate,
                        RtAudioFormat format, unsigned int *bufferSize,
-                        RtAudio::StreamOptions *options );
+                        RtAudio::StreamOptions *options ) override;
 };

 #endif
@@ -1173,20 +1159,20 @@ class RtApiDummy: public RtApi
 public:

  RtApiDummy() { errorText_ = "RtApiDummy: This class provides no functionality."; error( RtAudioError::WARNING ); }
-  RtAudio::Api getCurrentApi( void ) { return RtAudio::RTAUDIO_DUMMY; }
-  unsigned int getDeviceCount( void ) { return 0; }
-  RtAudio::DeviceInfo getDeviceInfo( unsigned int /*device*/ ) { RtAudio::DeviceInfo info; return info; }
-  void closeStream( void ) {}
-  void startStream( void ) {}
-  void stopStream( void ) {}
-  void abortStream( void ) {}
+  RtAudio::Api getCurrentApi( void ) override { return RtAudio::RTAUDIO_DUMMY; }
+  unsigned int getDeviceCount( void ) override { return 0; }
+  RtAudio::DeviceInfo getDeviceInfo( unsigned int /*device*/ ) override { RtAudio::DeviceInfo info; return info; }
+  void closeStream( void ) override {}
+  void startStream( void ) override {}
+  void stopStream( void ) override {}
+  void abortStream( void ) override {}

  private:

  bool probeDeviceOpen( unsigned int /*device*/, StreamMode /*mode*/, unsigned int /*channels*/, 
                        unsigned int /*firstChannel*/, unsigned int /*sampleRate*/,
                        RtAudioFormat /*format*/, unsigned int * /*bufferSize*/,
-                        RtAudio::StreamOptions * /*options*/ ) { return false; }
+                        RtAudio::StreamOptions * /*options*/ ) override { return false; }
 };

 #endif
--- a/include/RtMidi.h
+++ b/include/RtMidi.h
@@ -9,7 +9,7 @@
    RtMidi WWW site: http://www.music.mcgill.ca/~gary/rtmidi/

    RtMidi: realtime MIDI i/o C++ classes
-    Copyright (c) 2003-2019 Gary P. Scavone
+    Copyright (c) 2003-2021 Gary P. Scavone

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
@@ -58,13 +58,14 @@
  #endif
 #endif

-#define RTMIDI_VERSION "4.0.0"
+#define RTMIDI_VERSION "5.0.0"

 #include <exception>
 #include <iostream>
 #include <string>
 #include <vector>

+
 /************************************************************************/
 /*! \class RtMidiError
    \brief Exception handling class for RtMidi.
@@ -132,6 +133,8 @@ class MidiApi;
 class RTMIDI_DLL_PUBLIC RtMidi
 {
 public:
+
+     RtMidi(RtMidi&& other) noexcept;
  //! MIDI API specifier arguments.
  enum Api {
    UNSPECIFIED,    /*!< Search for a working compiled API. */
@@ -140,6 +143,7 @@ class RTMIDI_DLL_PUBLIC RtMidi
    UNIX_JACK,      /*!< The JACK Low-Latency MIDI Server API. */
    WINDOWS_MM,     /*!< The Microsoft Multimedia MIDI API. */
    RTMIDI_DUMMY,   /*!< A compilable but non-functional API. */
+    WEB_MIDI_API,   /*!< W3C Web MIDI API. */
    NUM_APIS        /*!< Number of values in this enum. */
  };

@@ -213,6 +217,10 @@ class RTMIDI_DLL_PUBLIC RtMidi
  RtMidi();
  virtual ~RtMidi();
  MidiApi *rtapi_;
+
+  /* Make the class non-copyable */
+  RtMidi(RtMidi& other) = delete;
+  RtMidi& operator=(RtMidi& other) = delete;
 };

 /**********************************************************************/
@@ -248,7 +256,6 @@ class RTMIDI_DLL_PUBLIC RtMidi
 class RTMIDI_DLL_PUBLIC RtMidiIn : public RtMidi
 {
 public:
-
  //! User callback function type definition.
  typedef void (*RtMidiCallback)( double timeStamp, std::vector<unsigned char> *message, void *userData );

@@ -274,6 +281,8 @@ class RTMIDI_DLL_PUBLIC RtMidiIn : public RtMidi
            const std::string& clientName = "RtMidi Input Client",
            unsigned int queueSizeLimit = 100 );

+  RtMidiIn(RtMidiIn&& other) noexcept : RtMidi(std::move(other)) { }
+
  //! If a MIDI connection is still open, it will be closed by the destructor.
  ~RtMidiIn ( void ) throw();

@@ -371,6 +380,19 @@ class RTMIDI_DLL_PUBLIC RtMidiIn : public RtMidi
  */
  virtual void setErrorCallback( RtMidiErrorCallback errorCallback = NULL, void *userData = 0 );

+  //! Set maximum expected incoming message size.
+  /*!
+    For APIs that require manual buffer management, it can be useful to set the buffer
+    size and buffer count when expecting to receive large SysEx messages.  Note that
+    currently this function has no effect when called after openPort().  The default
+    buffer size is 1024 with a count of 4 buffers, which should be sufficient for most
+    cases; as mentioned, this does not affect all API backends, since most either support
+    dynamically scalable buffers or take care of buffer handling themselves.  It is
+    principally intended for users of the Windows MM backend who must support receiving
+    especially large messages.
+  */
+  virtual void setBufferSize( unsigned int size, unsigned int count );
+
 protected:
  void openMidiApi( RtMidi::Api api, const std::string &clientName, unsigned int queueSizeLimit );
 };
@@ -403,6 +425,8 @@ class RTMIDI_DLL_PUBLIC RtMidiOut : public RtMidi
  RtMidiOut( RtMidi::Api api=UNSPECIFIED,
             const std::string& clientName = "RtMidi Output Client" );

+  RtMidiOut(RtMidiOut&& other) noexcept : RtMidi(std::move(other)) { }
+
  //! The destructor closes any open MIDI connections.
  ~RtMidiOut( void ) throw();

@@ -523,6 +547,7 @@ protected:
  RtMidiErrorCallback errorCallback_;
  bool firstErrorOccurred_;
  void *errorCallbackUserData_;
+
 };

 class RTMIDI_DLL_PUBLIC MidiInApi : public MidiApi
@@ -535,6 +560,7 @@ class RTMIDI_DLL_PUBLIC MidiInApi : public MidiApi
  void cancelCallback( void );
  virtual void ignoreTypes( bool midiSysex, bool midiTime, bool midiSense );
  double getMessage( std::vector<unsigned char> *message );
+  virtual void setBufferSize( unsigned int size, unsigned int count );

  // A MIDI structure used internally by the class to store incoming
  // messages.  Each message represents one and only one MIDI message.
@@ -576,11 +602,13 @@ class RTMIDI_DLL_PUBLIC MidiInApi : public MidiApi
    RtMidiIn::RtMidiCallback userCallback;
    void *userData;
    bool continueSysex;
+    unsigned int bufferSize;
+    unsigned int bufferCount;

    // Default constructor.
    RtMidiInData()
      : ignoreFlags(7), doInput(false), firstMessage(true), apiData(0), usingCallback(false),
-        userCallback(0), userData(0), continueSysex(false) {}
+        userCallback(0), userData(0), continueSysex(false), bufferSize(1024), bufferCount(4) {}
  };

 protected:
@@ -614,6 +642,7 @@ inline std::string RtMidiIn :: getPortName( unsigned int portNumber ) { return r
 inline void RtMidiIn :: ignoreTypes( bool midiSysex, bool midiTime, bool midiSense ) { static_cast<MidiInApi *>(rtapi_)->ignoreTypes( midiSysex, midiTime, midiSense ); }
 inline double RtMidiIn :: getMessage( std::vector<unsigned char> *message ) { return static_cast<MidiInApi *>(rtapi_)->getMessage( message ); }
 inline void RtMidiIn :: setErrorCallback( RtMidiErrorCallback errorCallback, void *userData ) { rtapi_->setErrorCallback(errorCallback, userData); }
+inline void RtMidiIn :: setBufferSize( unsigned int size, unsigned int count ) { static_cast<MidiInApi *>(rtapi_)->setBufferSize(size, count); }

 inline RtMidi::Api RtMidiOut :: getCurrentApi( void ) throw() { return rtapi_->getCurrentApi(); }
 inline void RtMidiOut :: openPort( unsigned int portNumber, const std::string &portName ) { rtapi_->openPort( portNumber, portName ); }
--- a/include/RtWvIn.h
+++ b/include/RtWvIn.h
@@ -24,7 +24,7 @@ namespace stk {
    that takes an StkFrames object for multi-channel and/or
    multi-frame data.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/RtWvOut.h
+++ b/include/RtWvOut.h
@@ -23,7 +23,7 @@ namespace stk {
    that takes a reference to an StkFrames object for multi-channel
    and/or multi-frame data.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/SKINImsg.h
+++ b/include/SKINImsg.h
@@ -9,7 +9,7 @@

  where <name> is the string used in the SKINI stream.

-  by Perry R. Cook, 1995--2019.
+  by Perry R. Cook, 1995--2021.
 */
 /*********************************************************/

--- a/include/Sampler.h
+++ b/include/Sampler.h
@@ -15,7 +15,7 @@ namespace stk {
    This instrument provides an ADSR envelope, a one-pole filter, and
    structures for an arbitrary number of attack and looped files.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Saxofony.h
+++ b/include/Saxofony.h
@@ -44,7 +44,7 @@ namespace stk {
       - Vibrato Gain = 1
       - Breath Pressure = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Shakers.h
+++ b/include/Shakers.h
@@ -53,7 +53,7 @@ namespace stk {
    - Water Drops = 21
    - Tuned Bamboo Chimes = 22

-    by Perry R. Cook with updates by Gary Scavone, 1995--2019.
+    by Perry R. Cook with updates by Gary Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Simple.h
+++ b/include/Simple.h
@@ -25,7 +25,7 @@ namespace stk {
       - Envelope Rate = 11
       - Gain = 128

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/SineWave.h
+++ b/include/SineWave.h
@@ -18,7 +18,7 @@ namespace stk {

    The "table" length, set in SineWave.h, is 2048 samples by default.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/SingWave.h
+++ b/include/SingWave.h
@@ -18,7 +18,7 @@ namespace stk {
    Within STK, it is used as an excitation source for other
    instruments.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Sitar.h
+++ b/include/Sitar.h
@@ -25,7 +25,7 @@ namespace stk {
    Stanford, bearing the names of Karplus and/or
    Strong.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Skini.h
+++ b/include/Skini.h
@@ -31,7 +31,7 @@ namespace stk {

    \sa \ref skini

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Socket.h
+++ b/include/Socket.h
@@ -31,7 +31,7 @@ namespace stk {
    number of static functions for use with external socket
    descriptors.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Sphere.h
+++ b/include/Sphere.h
@@ -13,7 +13,7 @@ namespace stk {
    This class implements a spherical ball with
    radius, mass, position, and velocity parameters.

-    by Perry R. Cook, 1995--2019.
+    by Perry R. Cook, 1995--2021.
 */
 /***************************************************/

--- a/include/StifKarp.h
+++ b/include/StifKarp.h
@@ -29,7 +29,7 @@ namespace stk {
       - String Sustain = 11
       - String Stretch = 1

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Stk.h
+++ b/include/Stk.h
@@ -41,7 +41,7 @@ namespace stk {
    STK WWW site: http://ccrma.stanford.edu/software/stk/

    The Synthesis ToolKit in C++ (STK)
-    Copyright (c) 1995--2019 Perry R. Cook and Gary P. Scavone
+    Copyright (c) 1995--2021 Perry R. Cook and Gary P. Scavone

    Permission is hereby granted, free of charge, to any person
    obtaining a copy of this software and associated documentation files
@@ -271,7 +271,7 @@ protected:
    Possible future improvements in this class could include functions
    to convert to and return other data types.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

@@ -285,17 +285,14 @@ public:
  //! Overloaded constructor that initializes the frame data to the specified size with \c value.
  StkFrames( const StkFloat& value, unsigned int nFrames, unsigned int nChannels );

-  //! Overloaded constructor that wraps the provided pointer to \c data.
-  StkFrames( StkFloat* data, unsigned int nFrames, unsigned int nChannels = 1 );
-
  //! The destructor.
-  ~StkFrames();
+  virtual ~StkFrames();

  // A copy constructor.
  StkFrames( const StkFrames& f );

  // Assignment operator that returns a reference to self.
-  StkFrames& operator= ( const StkFrames& f );
+  virtual StkFrames& operator= ( const StkFrames& f );

  //! Subscript operator that returns a reference to element \c n of self.
  /*!
@@ -387,7 +384,7 @@ public:
    size.  Further, no new memory is allocated when the new size is
    smaller or equal to a previously allocated size.
  */
-  void resize( size_t nFrames, unsigned int nChannels = 1 );
+  virtual void resize( size_t nFrames, unsigned int nChannels = 1 );

  //! Resize self to represent the specified number of channels and frames and perform element initialization.
  /*!
@@ -397,7 +394,7 @@ public:
    size.  Further, no new memory is allocated when the new size is
    smaller or equal to a previously allocated size.
  */
-  void resize( size_t nFrames, unsigned int nChannels, StkFloat value );
+  virtual void resize( size_t nFrames, unsigned int nChannels, StkFloat value );

  //! Retrieves a single channel
  /*!
@@ -435,7 +432,7 @@ public:
   */
  StkFloat dataRate( void ) const { return dataRate_; };

-private:
+protected:

  StkFloat *data_;
  StkFloat dataRate_;
@@ -443,7 +440,6 @@ private:
  unsigned int nChannels_;
  size_t size_;
  size_t bufferSize_;
-  bool ownData_;

 };

--- a/include/TapDelay.h
+++ b/include/TapDelay.h
@@ -17,7 +17,7 @@ namespace stk {
    A non-interpolating delay line is typically used in fixed
    delay-length applications, such as for reverberation.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/TcpClient.h
+++ b/include/TcpClient.h
@@ -26,7 +26,7 @@ namespace stk {
    less than or equal to zero indicate a closed
    or lost connection or the occurence of an error.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/TcpServer.h
+++ b/include/TcpServer.h
@@ -26,7 +26,7 @@ namespace stk {
    less than or equal to zero indicate a closed
    or lost connection or the occurence of an error.

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/include/Thread.h
+++ b/include/Thread.h
@@ -42,7 +42,7 @@ namespace stk {

    THREAD_RETURN THREAD_TYPE thread_function(void *ptr)

-    by Perry R. Cook and Gary P. Scavone, 1995--2019.
+    by Perry R. Cook and Gary P. Scavone, 1995--2021.
 */
 /***************************************************/

--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Gary Scavone	f3ce5f4d04	Version fix in doxygen download file.	2021-11-17 21:08:39 -05:00
garyscavone	d4750edc66	Merge pull request #118 from swang251/CMake-Support CMake support	2021-11-17 21:02:51 -05:00
Gary Scavone	6a6a9cdfbe	Updated asio SDK files.	2021-11-17 21:00:06 -05:00
Stephen Sinclair	dec667bab5	Add C++11 requirement autoconf check.	2021-11-17 20:21:52 +01:00
Gary Scavone	1fd900263b	New versions of RtAudio and RtMidi in preparation for new release.	2021-11-16 21:28:04 -05:00
Gary Scavone	67d573b169	Version and date updates in preparation for new release.	2021-11-16 21:26:00 -05:00
garyscavone	500d2972f9	Merge pull request #99 from ryandesign/install_name Set the install_name for the macOS dylib	2021-11-16 12:48:43 -05:00
CAML-Song	ee7a1a31f8	fix the ALSA compile flag	2021-10-23 13:14:01 -04:00
CAML-Song	feb123c9b8	support jack on Linux	2021-10-23 13:13:37 -04:00
swang251-MB	509c6cf9e9	shared library support	2021-10-22 23:25:09 -04:00
swang251-MB	e5454b85c7	preliminary Jack support	2021-10-22 23:24:12 -04:00
swang251	f0a22c463d	support DS and WASAPI	2021-09-18 23:53:46 -04:00
swang251-MB	ba6ea9f5db	a bit format changes	2021-09-18 14:30:13 -04:00
swang251-MB	f00e38611c	include add_subdirectory for STK projects	2021-09-18 13:52:26 -04:00
swang251-MB	367893bf50	[FindCoreAudio.cmake] Updated	2021-09-17 21:52:08 -04:00
swang251-MB	a6266131cb	preliminary CMakeLists.txt	2021-08-24 23:27:14 -04:00
garyscavone	1fec6e0157	Merge pull request #115 from vuki/lps Fix out-of-bounds read in LentPitShift	2021-04-23 15:19:45 -04:00
Grzegorz Szwoch (sound)	d308c8aeb7	Fix out-of-bounds read in LenPitShift	2021-04-22 11:47:58 +02:00
garyscavone	deddcbaa3e	Merge pull request #114 from bydariogamer/patch-1 Update INSTALL.md	2021-03-29 10:18:04 -04:00
bydariogamer	76127ffc6c	Update INSTALL.md	2021-03-25 16:14:23 +01:00
garyscavone	d77b093a9d	Merge pull request #113 from vuki/modframes Allow deriving classes from StkFrames	2021-03-24 09:39:35 -04:00
Grzegorz Szwoch (sound)	c7d37545d3	Allow deriving classes from StkFrames	2021-03-23 15:20:16 +01:00
Gary Scavone	15a1359671	Removal of external data ptr functionality in StkFrames, as revert merge did not work.	2021-03-19 13:40:45 -04:00
garyscavone	51f9676229	Merge pull request #112 from thestk/revert-110-master Revert "Fix for #108"	2021-03-19 13:31:08 -04:00
Ryan Schmidt	700ff2c459	Set the install_name for the macOS dylib Just like on Linux where one sets a shared library's soname, one should set a macOS dylib's install_name, but unlike on Linux, on macOS the install_name should be the absolute path where the library will be installed. Fixes #40	2020-05-08 23:10:14 -05:00