Olivier Smeesters
A DTMF sequence editor and player for HAM radio equipment command & control.
Diff: SoundWaveGenerator/snd_wave_generator/SineWave.h
- Revision:
- 0:1324e7d9d471
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/SoundWaveGenerator/snd_wave_generator/SineWave.h Mon Mar 07 22:51:19 2011 +0000
@@ -0,0 +1,23 @@
+#ifndef SINE_WAVE_H_
+#define SINE_WAVE_H_
+
+#include "snd_wave_generator/BufferedWave.h"
+
+namespace snd_wave_generator {
+
+/**
+ * @brief A class producing a sine wave of a given frequency.
+ */
+class SineWave : public BufferedWave {
+public:
+ SineWave(unsigned freq) : BufferedWave(), frequency(freq) { }
+
+ virtual void prepare(std::size_t sampleRate);
+
+private:
+ unsigned frequency;
+};
+
+} // snd_wave_generator
+
+#endif // SINE_WAVE_H_