blob: 73c9b94873a500057c6c2085c248efda422bb66e (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
// license:BSD-3-Clause
// copyright-holders:Nathan Woods
/**********************************************************************
Cassette wave samples sound driver
**********************************************************************/
#ifndef MAME_SOUND_WAVE_H
#define MAME_SOUND_WAVE_H
#pragma once
#include "imagedev/cassette.h"
/*****************************************************************************
* CassetteWave interface
*****************************************************************************/
class wave_device : public device_t, public device_sound_interface
{
public:
template <typename T>
wave_device(const machine_config &mconfig, const char *tag, device_t *owner, T &&cassette_tag)
: wave_device(mconfig, tag, owner, uint32_t(0))
{
m_cass.set_tag(std::forward<T>(cassette_tag));
}
wave_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0);
template <typename T> void set_cassette_tag(T &&cassette_tag) { m_cass.set_tag(std::forward<T>(cassette_tag)); }
protected:
// device-level overrides
virtual void device_start() override;
// sound stream update overrides
virtual void sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs) override;
private:
required_device<cassette_image_device> m_cass;
std::vector<s16> m_sample_buf;
};
DECLARE_DEVICE_TYPE(WAVE, wave_device)
#endif // MAME_SOUND_WAVE_H
|