diff options
Diffstat (limited to 'src/devices/machine/spg2xx_audio.cpp')
-rw-r--r-- | src/devices/machine/spg2xx_audio.cpp | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/devices/machine/spg2xx_audio.cpp b/src/devices/machine/spg2xx_audio.cpp index c81aee592a6..05fea0b4724 100644 --- a/src/devices/machine/spg2xx_audio.cpp +++ b/src/devices/machine/spg2xx_audio.cpp @@ -871,12 +871,9 @@ void spg2xx_audio_device::audio_w(offs_t offset, uint16_t data) } } -void spg2xx_audio_device::sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs) +void spg2xx_audio_device::sound_stream_update(sound_stream &stream) { - auto &out_l = outputs[0]; - auto &out_r = outputs[1]; - - for (int i = 0; i < out_l.samples(); i++) + for (int i = 0; i < stream.samples(); i++) { int32_t left_total = 0; int32_t right_total = 0; @@ -976,8 +973,8 @@ void spg2xx_audio_device::sound_stream_update(sound_stream &stream, std::vector< int32_t left_final = (int16_t)((left_total * (int16_t)m_audio_ctrl_regs[AUDIO_MAIN_VOLUME]) >> 7); int32_t right_final = (int16_t)((right_total * (int16_t)m_audio_ctrl_regs[AUDIO_MAIN_VOLUME]) >> 7); - out_l.put_int(i, int16_t(left_final), 32768); - out_r.put_int(i, int16_t(right_final), 32768); + stream.put_int(0, i, int16_t(left_final), 32768); + stream.put_int(1, i, int16_t(right_final), 32768); } } |