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-rw-r--r--src/mess/audio/channelf.h42
1 files changed, 0 insertions, 42 deletions
diff --git a/src/mess/audio/channelf.h b/src/mess/audio/channelf.h
deleted file mode 100644
index f227eb67c07..00000000000
--- a/src/mess/audio/channelf.h
+++ /dev/null
@@ -1,42 +0,0 @@
-// license:GPL-2.0+
-// copyright-holders:Juergen Buchmueller, Frank Palazzolo, Sean Riddle
-/*****************************************************************************
- *
- * audio/channelf.h
- *
- ****************************************************************************/
-
-#ifndef CHANNELF_SOUND_H_
-#define CHANNELF_SOUND_H_
-
-class channelf_sound_device : public device_t,
- public device_sound_interface
-{
-public:
- channelf_sound_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
-
- void sound_w(int mode);
-protected:
- // device-level overrides
- virtual void device_config_complete();
- virtual void device_start();
-
- // sound stream update overrides
- virtual void sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples);
-private:
- // internal state
- sound_stream *m_channel;
- int m_sound_mode;
- int m_incr;
- float m_decay_mult;
- int m_envelope;
- UINT32 m_sample_counter;
- int m_forced_ontime; // added for improved sound
- int m_min_ontime; // added for improved sound
-
-};
-
-extern const device_type CHANNELF_SOUND;
-
-
-#endif /* CHANNELF_SOUND_H_ */