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Diffstat (limited to 'src/devices/machine/netlist.h')
-rw-r--r--src/devices/machine/netlist.h21
1 files changed, 11 insertions, 10 deletions
diff --git a/src/devices/machine/netlist.h b/src/devices/machine/netlist.h
index 51f5bdeb09f..67b6b7d143c 100644
--- a/src/devices/machine/netlist.h
+++ b/src/devices/machine/netlist.h
@@ -249,19 +249,20 @@ private:
// ----------------------------------------------------------------------------------------
// netlist_mame_sound_input_buffer
//
-// This is a wrapper device to provide operator[] on read_stream_view.
+// This is a wrapper device to provide operator[] on an input stream.
// ----------------------------------------------------------------------------------------
-class netlist_mame_sound_input_buffer : public read_stream_view
+class netlist_mame_sound_input_buffer
{
public:
- netlist_mame_sound_input_buffer() :
- read_stream_view() { }
+ sound_stream *m_stream = nullptr;
+ int m_stream_input = 0;
- netlist_mame_sound_input_buffer(read_stream_view const &src) :
- read_stream_view(src) { }
+ netlist_mame_sound_input_buffer() {}
- stream_buffer::sample_t operator[](std::size_t index) { return get(index); }
+ netlist_mame_sound_input_buffer(sound_stream &stream, int input) : m_stream(&stream), m_stream_input(input) { }
+
+ sound_stream::sample_t operator[](std::size_t index) { return m_stream->get(m_stream_input, index); }
};
// ----------------------------------------------------------------------------------------
@@ -302,7 +303,7 @@ protected:
// device_t overrides
virtual void device_start() override ATTR_COLD;
// device_sound_interface overrides
- virtual void sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs) override;
+ virtual void sound_stream_update(sound_stream &stream) override;
virtual void device_validity_check(validity_checker &valid) const override;
//virtual void device_reset() override ATTR_COLD;
@@ -634,7 +635,7 @@ public:
m_buffer.clear();
}
- void sound_update_fill(write_stream_view &target);
+ void sound_update_fill(sound_stream &stream, int output);
void set_sample_time(netlist::netlist_time t) { m_sample_time = t; }
@@ -649,7 +650,7 @@ private:
uint32_t m_channel;
const char * m_out_name;
- std::vector<stream_buffer::sample_t> m_buffer;
+ std::vector<sound_stream::sample_t> m_buffer;
double m_cur;
netlist::netlist_time m_sample_time;