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Diffstat (limited to 'src/devices/sound/flt_rc.h')
-rw-r--r--src/devices/sound/flt_rc.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/src/devices/sound/flt_rc.h b/src/devices/sound/flt_rc.h
index 9c1bc7f3381..d06d0ff75d1 100644
--- a/src/devices/sound/flt_rc.h
+++ b/src/devices/sound/flt_rc.h
@@ -95,7 +95,7 @@ public:
{
m_stream->update();
set_rc(type, R1, R2, R3, C);
- recalc();
+ m_last_sample_rate = 0;
return *this;
}
@@ -109,16 +109,17 @@ protected:
virtual void device_start() override;
// sound stream update overrides
- virtual void sound_stream_update_legacy(sound_stream &stream, stream_sample_t const * const *inputs, stream_sample_t * const *outputs, int samples) override;
+ virtual void sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs) override;
private:
void recalc();
private:
sound_stream* m_stream;
- int m_k;
- int m_memory;
+ stream_buffer::sample_t m_k;
+ stream_buffer::sample_t m_memory;
int m_type;
+ int m_last_sample_rate;
double m_R1;
double m_R2;
double m_R3;