A base class for plugins with optional configurable parameters, programs, etc. Chris@1: More...
Chris@1: Chris@1:#include <PluginBase.h>
Chris@1: Classes | |
| struct | ParameterDescriptor |
Chris@1: Public Types | |
| typedef std::vector< ParameterDescriptor > | ParameterList |
| typedef std::vector< std::string > | ProgramList |
Chris@1: Public Member Functions | |
| virtual | ~PluginBase () |
| virtual unsigned int | getVampApiVersion () const |
| Get the Vamp API compatibility level of the plugin. More... | |
| virtual std::string | getIdentifier () const =0 |
| Get the computer-usable name of the plugin. More... | |
| virtual std::string | getName () const =0 |
| Get a human-readable name or title of the plugin. More... | |
| virtual std::string | getDescription () const =0 |
| Get a human-readable description for the plugin, typically a line of text that may optionally be displayed in addition to the plugin's "name". More... | |
| virtual std::string | getMaker () const =0 |
| Get the name of the author or vendor of the plugin in human-readable form. More... | |
| virtual std::string | getCopyright () const =0 |
| Get the copyright statement or licensing summary for the plugin. More... | |
| virtual int | getPluginVersion () const =0 |
| Get the version number of the plugin. More... | |
| virtual ParameterList | getParameterDescriptors () const |
| Get the controllable parameters of this plugin. More... | |
| virtual float | getParameter (std::string) const |
| Get the value of a named parameter. More... | |
| virtual void | setParameter (std::string, float) |
| Set a named parameter. More... | |
| virtual ProgramList | getPrograms () const |
| Get the program settings available in this plugin. More... | |
| virtual std::string | getCurrentProgram () const |
| Get the current program. More... | |
| virtual void | selectProgram (std::string) |
| Select a program. More... | |
| virtual std::string | getType () const =0 |
| Get the type of plugin. More... | |
Detailed Description
Chris@1:A base class for plugins with optional configurable parameters, programs, etc.
Chris@1:The Vamp::Plugin is derived from this, and individual Vamp plugins should derive from that.
Chris@1:This class does not provide the necessary interfaces to instantiate or run a plugin. It only specifies an interface for retrieving those controls that the host may wish to show to the user for editing. It could meaningfully be subclassed by real-time plugins or other sorts of plugin as well as Vamp plugins.
Chris@1: Chris@6:Definition at line 60 of file vamp-sdk/PluginBase.h.
Chris@6:Member Typedef Documentation
Chris@6: Chris@6:◆ ParameterList
Chris@6: Chris@1:| typedef std::vector<ParameterDescriptor> Vamp::PluginBase::ParameterList | Chris@1:
Definition at line 203 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@1:◆ ProgramList
Chris@6: Chris@1:| typedef std::vector<std::string> Vamp::PluginBase::ProgramList | Chris@1:
Definition at line 225 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@1:Constructor & Destructor Documentation
Chris@6: Chris@6:◆ ~PluginBase()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Definition at line 63 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@1:Member Function Documentation
Chris@6: Chris@6:◆ getVampApiVersion()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Get the Vamp API compatibility level of the plugin.
Chris@1: Chris@6:Reimplemented in Vamp::PluginHostAdapter, and Vamp::HostExt::PluginWrapper.
Chris@1: Chris@6:Definition at line 68 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@6:Referenced by enumeratePlugins().
Chris@1: Chris@1:◆ getIdentifier()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: pure virtual | Chris@6:
Get the computer-usable name of the plugin.
Chris@1:This should be reasonably short and contain no whitespace or punctuation characters. It may only contain the characters [a-zA-Z0-9_-]. This is the authoritative way for a program to identify a plugin within a given library.
Chris@1:This text may be visible to the user, but it should not be the main text used to identify a plugin to the user (that will be the name, below).
Chris@1:Example: "zero_crossings"
Chris@1: Chris@6:Implemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, PowerSpectrum, AmplitudeFollower, SpectralCentroid, ZeroCrossing, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Referenced by enumeratePlugins(), and runPlugin().
Chris@1: Chris@1:◆ getName()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: pure virtual | Chris@6:
Get a human-readable name or title of the plugin.
Chris@1:This should be brief and self-contained, as it may be used to identify the plugin to the user in isolation (i.e. without also showing the plugin's "identifier").
Chris@1:Example: "Zero Crossings"
Chris@1: Chris@6:Implemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, PowerSpectrum, AmplitudeFollower, SpectralCentroid, ZeroCrossing, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Referenced by enumeratePlugins(), and printPluginCategoryList().
Chris@1: Chris@1:◆ getDescription()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: pure virtual | Chris@6:
Get a human-readable description for the plugin, typically a line of text that may optionally be displayed in addition to the plugin's "name".
Chris@1:May be empty if the name has said it all already.
Chris@1:Example: "Detect and count zero crossing points"
Chris@1: Chris@6:Implemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, PowerSpectrum, AmplitudeFollower, SpectralCentroid, ZeroCrossing, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Referenced by enumeratePlugins(), and printPluginCategoryList().
Chris@1: Chris@1:◆ getMaker()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: pure virtual | Chris@6:
Get the name of the author or vendor of the plugin in human-readable form.
Chris@1:This should be a short identifying text, as it may be used to label plugins from the same source in a menu or similar.
Chris@1: Chris@6:Implemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, PowerSpectrum, AmplitudeFollower, SpectralCentroid, ZeroCrossing, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Referenced by enumeratePlugins(), and printPluginCategoryList().
Chris@1: Chris@1:◆ getCopyright()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: pure virtual | Chris@6:
Get the copyright statement or licensing summary for the plugin.
Chris@1:This can be an informative text, without the same presentation constraints as mentioned for getMaker above.
Chris@1: Chris@6:Implemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, PowerSpectrum, AmplitudeFollower, SpectralCentroid, ZeroCrossing, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Referenced by enumeratePlugins().
Chris@1: Chris@1:◆ getPluginVersion()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: pure virtual | Chris@6:
Get the version number of the plugin.
Chris@1: Chris@6:Implemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, PowerSpectrum, AmplitudeFollower, SpectralCentroid, ZeroCrossing, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Referenced by enumeratePlugins().
Chris@1: Chris@1:◆ getParameterDescriptors()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Get the controllable parameters of this plugin.
Chris@1: Chris@6:Reimplemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, AmplitudeFollower, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Definition at line 208 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@6:Referenced by enumeratePlugins().
Chris@1: Chris@1:◆ getParameter()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Get the value of a named parameter.
Chris@1:The argument is the identifier field from that parameter's descriptor.
Chris@1: Chris@6:Reimplemented in Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, AmplitudeFollower, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Definition at line 216 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@1:◆ setParameter()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Set a named parameter.
Chris@1:The first argument is the identifier field from that parameter's descriptor.
Chris@1: Chris@1:Reimplemented in Vamp::HostExt::PluginBufferingAdapter, Vamp::PluginHostAdapter, Vamp::HostExt::PluginWrapper, AmplitudeFollower, FixedTempoEstimator, and PercussionOnsetDetector.
Chris@1: Chris@6:Definition at line 222 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@1:◆ getPrograms()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Get the program settings available in this plugin.
Chris@1:A program is a named shorthand for a set of parameter values; changing the program may cause the plugin to alter the values of its published parameters (and/or non-public internal processing parameters). The host should re-read the plugin's parameter values after setting a new program.
Chris@1:The programs must have unique names.
Chris@1: Chris@6:Reimplemented in Vamp::PluginHostAdapter, and Vamp::HostExt::PluginWrapper.
Chris@1: Chris@6:Definition at line 237 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@1:◆ getCurrentProgram()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Get the current program.
Chris@1: Chris@6:Reimplemented in Vamp::PluginHostAdapter, and Vamp::HostExt::PluginWrapper.
Chris@1: Chris@6:Definition at line 242 of file vamp-sdk/PluginBase.h.
Chris@1: Chris@1:◆ selectProgram()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: inlinevirtual | Chris@6:
Select a program.
Chris@1:(If the given program name is not one of the available programs, do nothing.)
Chris@1: Chris@1:Reimplemented in Vamp::HostExt::PluginBufferingAdapter, Vamp::PluginHostAdapter, and Vamp::HostExt::PluginWrapper.
Chris@1: Chris@6:Definition at line 248 of file vamp-sdk/PluginBase.h.
Chris@6: Chris@6:References _VAMP_SDK_PLUGSPACE_END.
Chris@1: Chris@1:◆ getType()
Chris@6: Chris@1:
Chris@1:
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Chris@6: Chris@6: pure virtual | Chris@6:
Get the type of plugin.
Chris@1:This is to be implemented by the immediate subclass, not by actual plugins. Do not attempt to implement this in plugin code.
Chris@1: Chris@6:Implemented in Vamp::Plugin.
Chris@1: Chris@1:The documentation for this class was generated from the following file:
-
Chris@1:
- vamp-sdk/PluginBase.h Chris@1:
