Mercurial > hg > vamp-plugin-sdk

--- a/CHANGELOG	Tue Jun 16 10:12:51 2015 +0100
+++ b/CHANGELOG	Tue Jun 16 10:26:12 2015 +0100
@@ -1,3 +1,18 @@
+
+Version 2.6, 2015-06-16 (maintenance and minor feature release)
+
+  * Add a simple C-linkage API for plugin library discovery and
+    loading -- the missing part when trying to use Vamp plugins from C
+    or a language with only C-linkage foreign-function interface
+  * Fix bug in PluginBufferingAdapter reset() function, which failed
+    to reset timestamp rewrites (symptom: timestamps appeared to
+    continue to ascend from end point on next run after a reset)
+  * Fix sometime 1-sample rounding error in PluginInputDomainAdapter
+  * Update build files for more recent OS versions
+  * Add -L option to simple host, as synonym for --list-full
+  * Add a combined Visual C++ solution that includes the plugin SDK,
+    host SDK, example plugins, and simple host projects
+
 Version 2.5, 2013-05-08 (maintenance release):

   * Fix incorrect handling of FixedSampleRate outputs in the
--- a/COPYING	Tue Jun 16 10:12:51 2015 +0100
+++ b/COPYING	Tue Jun 16 10:26:12 2015 +0100
@@ -1,7 +1,7 @@

     Vamp Plugin SDK
     Copyright (c) 2005-2006 Chris Cannam
-    Copyright (c) 2006-2014 Queen Mary, University of London
+    Copyright (c) 2006-2015 Queen Mary, University of London

     Permission is hereby granted, free of charge, to any person
     obtaining a copy of this software and associated documentation
--- a/README	Tue Jun 16 10:12:51 2015 +0100
+++ b/README	Tue Jun 16 10:26:12 2015 +0100
@@ -9,7 +9,7 @@
 Vamp is an API for C and C++ plugins that process sampled audio data
 to produce descriptive output (measurements or semantic observations).

-This is version 2.5 of the Vamp plugin Software Development Kit.
+This is version 2.6 of the Vamp plugin Software Development Kit.

 Plugins and hosts built with this SDK are binary compatible with those
 built using version 1.0 of the SDK, with certain restrictions.  See
@@ -117,6 +117,17 @@
 Hosts should link with -lvamp-hostsdk.


+vamp-hostsdk/host-c.h
+---------------------
+
+A C-linkage header wrapping the part of the C++ SDK code that handles
+plugin discovery and library loading. Host programs written in C or in
+a language with a C-linkage foreign function interface may choose to
+use this header to discover and load plugin libraries, together with
+the vamp/vamp.h formal API to interact with plugins themselves. See
+the header for more documentation.
+
+
 examples
 --------

@@ -237,7 +248,7 @@
 Vamp and the Vamp SDK were designed and made at the Centre for Digital
 Music at Queen Mary, University of London.

-The SDK was written by Chris Cannam, copyright (c) 2005-2014
+The SDK was written by Chris Cannam, copyright (c) 2005-2015
 Chris Cannam and QMUL.

 Mark Sandler and Christian Landone provided ideas and direction, and
--- a/build/README.osx	Tue Jun 16 10:12:51 2015 +0100
+++ b/build/README.osx	Tue Jun 16 10:26:12 2015 +0100
@@ -5,10 +5,8 @@
 Prerequisites
 -------------

-You must have Xcode installed, with the command-line build tools.
-
-(If you are using Xcode 4, you may have to go to Preferences ->
-Downloads -> Components and install the Command Line Tools component.)
+You must have Xcode installed, with the command-line build tools (an
+optional component).

 You must have libsndfile (http://www.mega-nerd.com/libsndfile/)
 installed in order to build the command-line host successfully.  But
@@ -34,8 +32,8 @@
 the vamp-sdk and src/vamp-sdk (for plugins) or vamp-hostsdk and
 src/vamp-hostsdk (for hosts) directories to your existing project.

-If you are using OS/X 10.6 or older, use Makefile.osx.106 instead of
-Makefile.osx.
+If you are using OS/X 10.6 or older, you could try Makefile.osx.106
+instead of Makefile.osx.


 Installing the Example Plugins
--- a/skeleton/Makefile.osx	Tue Jun 16 10:12:51 2015 +0100
+++ b/skeleton/Makefile.osx	Tue Jun 16 10:26:12 2015 +0100
@@ -14,12 +14,12 @@

 # ... or for a release build

-#CFLAGS		:= -Wall -Wextra -O3 -ftree-vectorize -fPIC
+#CFLAGS		:= -Wall -Wextra -O3 -fPIC


 # Flags to determine processor architecture and system SDK

-ARCHFLAGS	?= -mmacosx-version-min=10.6 -arch x86_64 -arch i386
+ARCHFLAGS	?= -mmacosx-version-min=10.7 -arch x86_64 -stdlib=libc++


 # Location of Vamp plugin SDK relative to the project directory