Mercurial > hg > vamp-plugin-sdk
comparison vamp-hostsdk/PluginInputDomainAdapter.h @ 57:09a1aac6c362 host-factory-stuff
* add wrapper base
* make loader able to look up categories
author | cannam |
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date | Wed, 09 May 2007 15:21:37 +0000 |
parents | 4ab6224110ef |
children |
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56:4ab6224110ef | 57:09a1aac6c362 |
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34 authorization. | 34 authorization. |
35 */ | 35 */ |
36 | 36 |
37 #ifndef _PLUGIN_INPUT_DOMAIN_ADAPTER_H_ | 37 #ifndef _PLUGIN_INPUT_DOMAIN_ADAPTER_H_ |
38 | 38 |
39 #include <vamp-sdk/Plugin.h> | 39 #include "PluginWrapper.h" |
40 | 40 |
41 namespace Vamp { | 41 namespace Vamp { |
42 | 42 |
43 /** | 43 /** |
44 * An adapter that converts time-domain input into frequency-domain | 44 * An adapter that converts time-domain input into frequency-domain |
60 //input policy selection. Probably this class and that one should | 60 //input policy selection. Probably this class and that one should |
61 //both inherit a PluginAdapter class which contains a plugin and | 61 //both inherit a PluginAdapter class which contains a plugin and |
62 //delegates all calls through to it; the subclass can then override | 62 //delegates all calls through to it; the subclass can then override |
63 //only the ones it needs to handle. | 63 //only the ones it needs to handle. |
64 | 64 |
65 class PluginInputDomainAdapter : public Plugin | 65 class PluginInputDomainAdapter : public PluginWrapper |
66 { | 66 { |
67 public: | 67 public: |
68 PluginInputDomainAdapter(Plugin *plugin); // I take ownership of plugin | 68 PluginInputDomainAdapter(Plugin *plugin); // I take ownership of plugin |
69 virtual ~PluginInputDomainAdapter(); | 69 virtual ~PluginInputDomainAdapter(); |
70 | 70 |
71 bool initialise(size_t channels, size_t stepSize, size_t blockSize); | 71 bool initialise(size_t channels, size_t stepSize, size_t blockSize); |
72 void reset(); | |
73 | 72 |
74 InputDomain getInputDomain() const { return Plugin::TimeDomain; } | 73 InputDomain getInputDomain() const; |
75 | |
76 unsigned int getVampApiVersion() const; | |
77 std::string getIdentifier() const; | |
78 std::string getName() const; | |
79 std::string getDescription() const; | |
80 std::string getMaker() const; | |
81 int getPluginVersion() const; | |
82 std::string getCopyright() const; | |
83 | |
84 ParameterList getParameterDescriptors() const; | |
85 float getParameter(std::string) const; | |
86 void setParameter(std::string, float); | |
87 | |
88 ProgramList getPrograms() const; | |
89 std::string getCurrentProgram() const; | |
90 void selectProgram(std::string); | |
91 | 74 |
92 size_t getPreferredStepSize() const; | 75 size_t getPreferredStepSize() const; |
93 size_t getPreferredBlockSize() const; | 76 size_t getPreferredBlockSize() const; |
94 | 77 |
95 size_t getMinChannelCount() const; | |
96 size_t getMaxChannelCount() const; | |
97 | |
98 OutputList getOutputDescriptors() const; | |
99 | |
100 FeatureSet process(const float *const *inputBuffers, RealTime timestamp); | 78 FeatureSet process(const float *const *inputBuffers, RealTime timestamp); |
101 | |
102 FeatureSet getRemainingFeatures(); | |
103 | 79 |
104 protected: | 80 protected: |
105 Plugin *m_plugin; | 81 Plugin *m_plugin; |
106 size_t m_channels; | 82 size_t m_channels; |
107 size_t m_blockSize; | 83 size_t m_blockSize; |