diff options
Diffstat (limited to 'src/devices/sound/s_dsp.cpp')
-rw-r--r-- | src/devices/sound/s_dsp.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/devices/sound/s_dsp.cpp b/src/devices/sound/s_dsp.cpp index 487b77bff2f..98cd204b503 100644 --- a/src/devices/sound/s_dsp.cpp +++ b/src/devices/sound/s_dsp.cpp @@ -160,7 +160,7 @@ void s_dsp_device::device_start() space().cache(m_cache); space().specific(m_data); - m_channel = machine().sound().stream_alloc(*this, 0, 2, clock() / 64); + m_channel = stream_alloc(0, 2, clock() / 64); state_register(); } @@ -965,8 +965,8 @@ int s_dsp_device::advance_envelope( int v ) void s_dsp_device::set_volume(int volume) { - m_channel->set_output_gain(0, volume / 100.0); - m_channel->set_output_gain(1, volume / 100.0); + set_output_gain(0, volume / 100.0); + set_output_gain(1, volume / 100.0); } @@ -1064,17 +1064,17 @@ void s_dsp_device::state_register() // sound_stream_update - handle a stream update //------------------------------------------------- -void s_dsp_device::sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples) +void s_dsp_device::sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs) { s16 mix[2]; - for (int i = 0; i < samples; i++) + for (int i = 0; i < outputs[0].samples(); i++) { mix[0] = mix[1] = 0; dsp_update(mix); /* Update the buffers */ - outputs[0][i] = (stream_sample_t)mix[0]; - outputs[1][i] = (stream_sample_t)mix[1]; + outputs[0].put_int(i, (s32)mix[0], 32768); + outputs[1].put_int(i, (s32)mix[1], 32768); } } |