Spectrogram: Fix update on resize

[kdenlive] / src / audioscopes / spectrogram.cpp

diff --git a/src/audioscopes/spectrogram.cpp b/src/audioscopes/spectrogram.cpp
index e84fecdb4cdd0aeb0be1c475ee2a87a10a9116fc..8bb941f53c9f8b63e4a848e42bd36ea4ca70a05c 100644 (file)
--- a/src/audioscopes/spectrogram.cpp
+++ b/src/audioscopes/spectrogram.cpp
@@ -516,6 +516,12 @@ void Spectrogram::slotResetMaxFreq()
     forceUpdateScope();
 }
 
+void Spectrogram::resizeEvent(QResizeEvent *event)
+{
+    m_parameterChanged = true;
+    AbstractAudioScopeWidget::resizeEvent(event);
+}
+
 #undef SPECTROGRAM_HISTORY_SIZE
 #ifdef DEBUG_SPECTROGRAM
 #undef DEBUG_SPECTROGRAM