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Diffstat (limited to 'src/devices/sound/k051649.cpp')
-rw-r--r--src/devices/sound/k051649.cpp9
1 files changed, 3 insertions, 6 deletions
diff --git a/src/devices/sound/k051649.cpp b/src/devices/sound/k051649.cpp
index 3afa41849d8..c4dd31c1ba7 100644
--- a/src/devices/sound/k051649.cpp
+++ b/src/devices/sound/k051649.cpp
@@ -133,12 +133,9 @@ void k051649_device::device_clock_changed()
// sound_stream_update - handle a stream update
//-------------------------------------------------
-void k051649_device::sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs)
+void k051649_device::sound_stream_update(sound_stream &stream)
{
- // zap the contents of the mixer buffer
- outputs[0].fill(0);
-
- for (int i = 0; i < outputs[0].samples(); i++)
+ for (int i = 0; i < stream.samples(); i++)
{
for (sound_channel &voice : m_channel_list)
{
@@ -157,7 +154,7 @@ void k051649_device::sound_stream_update(sound_stream &stream, std::vector<read_
}
// scale to 11 bit digital output on chip
- outputs[0].add_int(i, voice.sample >> 4, 1024);
+ stream.add_int(0, i, voice.sample >> 4, 1024);
}
}
}