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Diffstat (limited to 'src/devices/sound/c140.cpp')
-rw-r--r--src/devices/sound/c140.cpp20
1 files changed, 8 insertions, 12 deletions
diff --git a/src/devices/sound/c140.cpp b/src/devices/sound/c140.cpp
index 688ebec6459..9c83dac32db 100644
--- a/src/devices/sound/c140.cpp
+++ b/src/devices/sound/c140.cpp
@@ -215,12 +215,12 @@ void c140_device::rom_bank_pre_change()
// sound_stream_update - handle a stream update
//-------------------------------------------------
-void c140_device::sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs)
+void c140_device::sound_stream_update(sound_stream &stream)
{
float pbase = (float)m_baserate * 2.0f / (float)m_sample_rate;
s16 *lmix, *rmix;
- int samples = outputs[0].samples();
+ int samples = stream.samples();
if (samples > m_sample_rate) samples = m_sample_rate;
/* zap the contents of the mixer buffer */
@@ -317,22 +317,20 @@ void c140_device::sound_stream_update(sound_stream &stream, std::vector<read_str
lmix = m_mixer_buffer_left.get();
rmix = m_mixer_buffer_right.get();
{
- auto &dest1 = outputs[0];
- auto &dest2 = outputs[1];
for (int i = 0; i < samples; i++)
{
- dest1.put_int_clamp(i, *lmix++, 32768 / 8);
- dest2.put_int_clamp(i, *rmix++, 32768 / 8);
+ stream.put_int_clamp(0, i, *lmix++, 32768 / 8);
+ stream.put_int_clamp(1, i, *rmix++, 32768 / 8);
}
}
}
-void c219_device::sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs)
+void c219_device::sound_stream_update(sound_stream &stream)
{
float pbase = (float)m_baserate * 2.0f / (float)m_sample_rate;
s16 *lmix, *rmix;
- int samples = outputs[0].samples();
+ int samples = stream.samples();
if (samples > m_sample_rate) samples = m_sample_rate;
/* zap the contents of the mixer buffer */
@@ -448,12 +446,10 @@ void c219_device::sound_stream_update(sound_stream &stream, std::vector<read_str
lmix = m_mixer_buffer_left.get();
rmix = m_mixer_buffer_right.get();
{
- auto &dest1 = outputs[0];
- auto &dest2 = outputs[1];
for (int i = 0; i < samples; i++)
{
- dest1.put_int_clamp(i, *lmix++, 32768 / 8);
- dest2.put_int_clamp(i, *rmix++, 32768 / 8);
+ stream.put_int_clamp(0, i, *lmix++, 32768 / 8);
+ stream.put_int_clamp(1, i, *rmix++, 32768 / 8);
}
}
}