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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@94
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3 #include "CapnpClient.h"
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c@83
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4
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c@83
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5 #include <stdexcept>
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c@83
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6
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c@83
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7 using std::cerr;
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c@83
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8 using std::endl;
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c@83
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9
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c@84
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10 int main(int, char **)
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c@84
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11 {
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c@94
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12 piper::vampclient::ProcessQtTransport transport("../bin/piper-vamp-server");
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c@94
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13 piper::vampclient::CapnpClient client(&transport);
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c@94
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14
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c@95
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15 Vamp::HostExt::ListResponse lr = client.listPluginData();
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c@95
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16 cerr << "Plugins available:" << endl;
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c@95
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17 int i = 1;
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c@95
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18 for (const auto &p: lr.available) {
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c@95
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19 cerr << i++ << ". [" << p.pluginKey << "] " << p.basic.name << endl;
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c@95
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20 }
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c@95
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21
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c@95
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22 Vamp::HostExt::LoadRequest req;
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c@95
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23 req.pluginKey = "vamp-example-plugins:zerocrossing";
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c@95
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24 req.inputSampleRate = 16;
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c@95
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25 Vamp::HostExt::LoadResponse resp = client.loadPlugin(req);
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c@95
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26 Vamp::Plugin *plugin = resp.plugin;
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c@95
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27
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c@84
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28 if (!plugin->initialise(1, 4, 4)) {
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c@84
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29 cerr << "initialisation failed" << endl;
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c@84
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30 } else {
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c@84
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31 std::vector<float> buf = { 1.0, -1.0, 1.0, -1.0 };
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c@84
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32 float *bd = buf.data();
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c@84
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33 Vamp::Plugin::FeatureSet features = plugin->process
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c@84
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34 (&bd, Vamp::RealTime::zeroTime);
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c@84
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35 cerr << "results for output 0:" << endl;
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c@84
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36 auto fl(features[0]);
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c@84
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37 for (const auto &f: fl) {
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c@84
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38 cerr << f.values[0] << endl;
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c@84
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39 }
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c@84
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40 }
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c@88
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41
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c@87
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42 (void)plugin->getRemainingFeatures();
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c@89
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43
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c@89
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44 cerr << "calling reset..." << endl;
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c@89
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45 plugin->reset();
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c@89
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46 cerr << "...round 2!" << endl;
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c@89
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47
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c@89
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48 std::vector<float> buf = { 1.0, -1.0, 1.0, -1.0 };
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c@89
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49 float *bd = buf.data();
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c@89
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50 Vamp::Plugin::FeatureSet features = plugin->process
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c@89
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51 (&bd, Vamp::RealTime::zeroTime);
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c@89
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52 cerr << "results for output 0:" << endl;
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c@89
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53 auto fl(features[0]);
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c@89
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54 for (const auto &f: fl) {
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c@89
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55 cerr << f.values[0] << endl;
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c@89
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56 }
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c@89
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57
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c@89
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58 (void)plugin->getRemainingFeatures();
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c@89
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59
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c@88
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60 delete plugin;
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c@87
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61 //!!! -- and also implement reset(), which will need to reconstruct internally
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c@84
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62 }
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c@84
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63
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