audiovisualwaveform: allow only partial sum overwrite

2020-06-05 15:02:44 +10:00
parent 5ce508a1da
commit a29de7cea0
2 changed files with 14 additions and 7 deletions
@@ -70,7 +70,7 @@ public:
  void AddSum(const float* samples, int nb_samples, int nb_channels);

  void OverwriteSamples(SampleBufferPtr samples, int sample_rate, const rational& start);
-  void OverwriteSums(const AudioVisualWaveform& sums, const rational& start);
+  void OverwriteSums(const AudioVisualWaveform& sums, const rational& dest, const rational& offset = rational(), const rational &length = rational());

  AudioVisualWaveform Mid(const rational& time) const;
  void Append(const AudioVisualWaveform& waveform);