comparison transform/FeatureExtractionModelTransformer.cpp @ 1775:e3db163e3f50

Some debug tweaks

         return;
     }
 
     Transform primaryTransform = m_transforms[0];
 
+    ModelId inputId = getInputModel();
+
     bool ready = false;
     while (!ready && !m_abandoned) {
         { // scope so as to release input shared_ptr before sleeping
-            auto input = ModelById::getAs<DenseTimeValueModel>(getInputModel());
+            auto input = ModelById::getAs<DenseTimeValueModel>(inputId);
             if (!input) {
                 abandon();
                 return;
             }
             ready = input->isReady();
         }
         if (!ready) {
-            SVDEBUG << "FeatureExtractionModelTransformer::run: Waiting for input model to be ready..." << endl;
+            SVDEBUG << "FeatureExtractionModelTransformer::run: Waiting for input model "
+                    << inputId << " to be ready..." << endl;
             usleep(500000);
         }
     }
     if (m_abandoned) return;
 
-    ModelId inputId = getInputModel();
+#ifdef DEBUG_FEATURE_EXTRACTION_TRANSFORMER_RUN
+    SVDEBUG << "FeatureExtractionModelTransformer::run: Input model "
+            << inputId << " is ready, going ahead" << endl;
+#endif
 
     sv_samplerate_t sampleRate;
     int channelCount;
     sv_frame_t startFrame;
     sv_frame_t endFrame;

                             Vamp::Plugin::FrequencyDomain);
 
     std::vector<FFTModel *> fftModels;
 
     if (frequencyDomain) {
+#ifdef DEBUG_FEATURE_EXTRACTION_TRANSFORMER_RUN
+        SVDEBUG << "FeatureExtractionModelTransformer::run: Input is frequency-domain" << endl;
+#endif
         for (int ch = 0; ch < channelCount; ++ch) {
             FFTModel *model = new FFTModel
                 (inputId,
                  channelCount == 1 ? m_input.getChannel() : ch,
                  primaryTransform.getWindowType(),

                 delete model;
                 for (int j = 0; in_range_for(m_outputNos, j); ++j) {
                     setCompletion(j, 100);
                 }
                 //!!! need a better way to handle this -- previously we were using a QMessageBox but that isn't an appropriate thing to do here either
+                SVDEBUG << "FeatureExtractionModelTransformer::run: Failed to create FFT model for input model " << inputId << ": " << err << endl;
                 throw AllocationFailed("Failed to create the FFT model for this feature extraction model transformer: error is: " + err);
             }
             fftModels.push_back(model);
         }
+#ifdef DEBUG_FEATURE_EXTRACTION_TRANSFORMER_RUN
+        SVDEBUG << "FeatureExtractionModelTransformer::run: Created FFT model(s) for frequency-domain input" << endl;
+#endif
     }
 
     RealTime contextStartRT = primaryTransform.getStartTime();
     RealTime contextDurationRT = primaryTransform.getDuration();