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c@78
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1
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c@94
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2 #include "ProcessQtTransport.h"
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c@96
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3 #include "CapnpRRClient.h"
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c@98
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4 #include "AutoPlugin.h"
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c@83
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5
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c@83
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6 #include <stdexcept>
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c@83
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7
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c@83
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8 using std::cerr;
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c@83
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9 using std::endl;
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c@83
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10
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c@84
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11 int main(int, char **)
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c@84
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12 {
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c@97
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13 piper_vamp::client::ProcessQtTransport transport("../bin/piper-vamp-server");
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c@97
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14 piper_vamp::client::CapnpRRClient client(&transport);
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c@94
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15
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c@97
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16 piper_vamp::ListResponse lr = client.listPluginData();
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c@95
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17 cerr << "Plugins available:" << endl;
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c@95
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18 int i = 1;
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c@95
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19 for (const auto &p: lr.available) {
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c@95
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20 cerr << i++ << ". [" << p.pluginKey << "] " << p.basic.name << endl;
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c@95
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21 }
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c@95
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22
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c@97
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23 piper_vamp::LoadRequest req;
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c@95
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24 req.pluginKey = "vamp-example-plugins:zerocrossing";
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c@95
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25 req.inputSampleRate = 16;
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c@97
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26 piper_vamp::LoadResponse resp = client.loadPlugin(req);
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c@95
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27 Vamp::Plugin *plugin = resp.plugin;
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c@95
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28
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c@84
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29 if (!plugin->initialise(1, 4, 4)) {
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c@84
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30 cerr << "initialisation failed" << endl;
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c@84
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31 } else {
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c@84
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32 std::vector<float> buf = { 1.0, -1.0, 1.0, -1.0 };
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c@84
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33 float *bd = buf.data();
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c@84
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34 Vamp::Plugin::FeatureSet features = plugin->process
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c@84
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35 (&bd, Vamp::RealTime::zeroTime);
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c@84
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36 cerr << "results for output 0:" << endl;
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c@84
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37 auto fl(features[0]);
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c@84
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38 for (const auto &f: fl) {
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c@84
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39 cerr << f.values[0] << endl;
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c@84
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40 }
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c@84
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41 }
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c@88
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42
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c@87
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43 (void)plugin->getRemainingFeatures();
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c@89
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44
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c@89
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45 cerr << "calling reset..." << endl;
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c@89
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46 plugin->reset();
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c@89
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47 cerr << "...round 2!" << endl;
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c@89
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48
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c@89
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49 std::vector<float> buf = { 1.0, -1.0, 1.0, -1.0 };
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c@89
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50 float *bd = buf.data();
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c@89
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51 Vamp::Plugin::FeatureSet features = plugin->process
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c@89
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52 (&bd, Vamp::RealTime::zeroTime);
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c@89
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53 cerr << "results for output 0:" << endl;
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c@89
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54 auto fl(features[0]);
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c@89
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55 for (const auto &f: fl) {
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c@89
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56 cerr << f.values[0] << endl;
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c@89
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57 }
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c@89
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58
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c@89
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59 (void)plugin->getRemainingFeatures();
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c@89
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60
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c@88
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61 delete plugin;
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c@98
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62
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c@98
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63 // Let's try a crazy AutoPlugin
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c@98
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64
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c@98
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65 piper_vamp::client::AutoPlugin ap("vamp-example-plugins:zerocrossing", 16, 0);
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c@98
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66 if (!ap.isOK()) {
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c@98
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67 cerr << "AutoPlugin creation failed" << endl;
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c@98
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68 } else {
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c@98
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69 if (!ap.initialise(1, 4, 4)) {
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c@98
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70 cerr << "initialisation failed" << endl;
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c@98
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71 } else {
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c@98
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72 std::vector<float> buf = { 1.0, -1.0, 1.0, -1.0 };
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c@98
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73 float *bd = buf.data();
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c@98
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74 Vamp::Plugin::FeatureSet features = ap.process
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c@98
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75 (&bd, Vamp::RealTime::zeroTime);
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c@98
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76 cerr << "results for output 0:" << endl;
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c@98
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77 auto fl(features[0]);
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c@98
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78 for (const auto &f: fl) {
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c@98
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79 cerr << f.values[0] << endl;
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c@98
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80 }
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c@98
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81 }
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c@98
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82 }
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c@84
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83 }
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c@84
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84
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