diff --git a/src/UI/AudioVisualizer.cc b/src/UI/AudioVisualizer.cc index 37ba5363799ff1510d0a2979f35b28db3eadd752..a85ac12664f3ba222972bba19f0b99e4aca84f28 100644 --- a/src/UI/AudioVisualizer.cc +++ b/src/UI/AudioVisualizer.cc @@ -29,8 +29,8 @@ AudioVisualizer::AudioVisualizer(AudioContext::StreamPtr stream, QWidget *parent stream->decodeData(); } - double *data = stream->getDecodedData(); - if (data == nullptr) + double *decodedData = stream->getDecodedData(); + if (decodedData == nullptr) throw std::logic_error("the passed stream is not decoded"); const size_t size = stream->getDecodedDataSize(); @@ -57,7 +57,7 @@ AudioVisualizer::AudioVisualizer(AudioContext::StreamPtr stream, QWidget *parent for (size_t x = 0, i = 0; i < size - height; i += decalage, ++x) { #pragma omp parallel for for (size_t j = 0; j < height; j++) { - const double curr_dat = data[i + j]; + const double curr_dat = decodedData[i + j]; const double window_modifier = (1 - cos(2 * M_PI * static_cast<double>(j) / static_cast<double>(height - 1))) / 2; float value = static_cast<float>(window_modifier * curr_dat);