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author Olivier Galibert <galibert@pobox.com>2025-04-14 11:31:53 +0200
committer Olivier Galibert <galibert@pobox.com>2025-04-14 22:28:31 +0200
commitcef6157803320544651bfc96457d2f8a6df0abd6 (patch)
treef8a64867e3d654cdcad5f4c24824ea82e2c77194 /src/devices/sound/hc55516.h
parent9473c027358e1a2d5c93d240a48052368f9d3b84 (diff)
New sound infrastructure.sound
Should be added soon: - mute - lua hookup (with documentation) - speaker/microphone resampling To be added a little later: - compression - reverb Needs to be added by someone else: - coreaudio - direct - portaudio - xaudio2 - js
Diffstat (limited to 'src/devices/sound/hc55516.h')
-rw-r--r--src/devices/sound/hc55516.h12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/devices/sound/hc55516.h b/src/devices/sound/hc55516.h
index 9862e489b3f..ac1a56bf739 100644
--- a/src/devices/sound/hc55516.h
+++ b/src/devices/sound/hc55516.h
@@ -52,7 +52,7 @@ public:
// Audio In pin, an analog value of the audio waveform being pushed to the chip.
// TODO: this is not hooked up or implemented yet, and this should really be handled as an
// input stream from a separate DAC device, not a value push function at all.
- //void audio_in_w(stream_buffer::sample_t data);
+ //void audio_in_w(sound_stream::sample_t data);
// sets the buffered digit (0 or 1), common to all chips. TODO: replace all use of this with
// digin_cb once implemented
@@ -74,7 +74,7 @@ protected:
//virtual void device_clock_changed() 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;
+ virtual void sound_stream_update(sound_stream &stream) override;
// callbacks
devcb_write_line m_clock_state_push_cb; // TODO: get rid of this, if you use it you should feel bad
@@ -129,7 +129,7 @@ protected:
virtual void device_reset() override ATTR_COLD;
// 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;
+ virtual void sound_stream_update(sound_stream &stream) override;
// callbacks
devcb_write_line m_agc_push_cb;
@@ -179,7 +179,7 @@ protected:
virtual void device_start() override ATTR_COLD;
// 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;
+ virtual void sound_stream_update(sound_stream &stream) override;
// const coefficients defined by constructor; should these be adjustable by the user or externally defined,
// as they are implemented using a set of two small lowpass filters outside the chip?
@@ -190,8 +190,8 @@ protected:
// internal state
double m_sylfilter;
double m_intfilter;
- stream_buffer::sample_t m_curr_sample;
- stream_buffer::sample_t m_next_sample;
+ sound_stream::sample_t m_curr_sample;
+ sound_stream::sample_t m_next_sample;
// internal handlers
virtual void process_bit(bool bit, bool clock_state) override;