Mercurial > hg > qm-dsp
diff base/SincWindow.cpp @ 505:930b5b0f707d
Merge branch 'codestyle-and-tidy'
| author | Chris Cannam <cannam@all-day-breakfast.com> |
|---|---|
| date | Wed, 05 Jun 2019 12:55:15 +0100 |
| parents | fdaa63607c15 |
| children |
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--- a/base/SincWindow.cpp Thu May 30 16:18:13 2019 +0100 +++ b/base/SincWindow.cpp Wed Jun 05 12:55:15 2019 +0100 @@ -19,27 +19,27 @@ SincWindow::init() { if (m_length < 1) { - return; + return; } else if (m_length < 2) { - m_window.push_back(1); - return; + m_window.push_back(1); + return; } else { - int n0 = (m_length % 2 == 0 ? m_length/2 : (m_length - 1)/2); - int n1 = (m_length % 2 == 0 ? m_length/2 : (m_length + 1)/2); - double m = 2 * M_PI / m_p; + int n0 = (m_length % 2 == 0 ? m_length/2 : (m_length - 1)/2); + int n1 = (m_length % 2 == 0 ? m_length/2 : (m_length + 1)/2); + double m = 2 * M_PI / m_p; - for (int i = 0; i < n0; ++i) { - double x = ((m_length / 2) - i) * m; - m_window.push_back(sin(x) / x); - } + for (int i = 0; i < n0; ++i) { + double x = ((m_length / 2) - i) * m; + m_window.push_back(sin(x) / x); + } - m_window.push_back(1.0); + m_window.push_back(1.0); - for (int i = 1; i < n1; ++i) { - double x = i * m; - m_window.push_back(sin(x) / x); - } + for (int i = 1; i < n1; ++i) { + double x = i * m; + m_window.push_back(sin(x) / x); + } } }