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Diffstat (limited to 'src/devices/sound/segapcm.cpp')
-rw-r--r--src/devices/sound/segapcm.cpp12
1 files changed, 4 insertions, 8 deletions
diff --git a/src/devices/sound/segapcm.cpp b/src/devices/sound/segapcm.cpp
index 9f7a9b6fc63..81f6ceffec9 100644
--- a/src/devices/sound/segapcm.cpp
+++ b/src/devices/sound/segapcm.cpp
@@ -72,12 +72,8 @@ void segapcm_device::rom_bank_pre_change()
// sound_stream_update - handle a stream update
//-------------------------------------------------
-void segapcm_device::sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs)
+void segapcm_device::sound_stream_update(sound_stream &stream)
{
- /* clear the buffers */
- outputs[0].fill(0);
- outputs[1].fill(0);
-
// reg function
// ------------------------------------------------
// 0x00 ?
@@ -114,7 +110,7 @@ void segapcm_device::sound_stream_update(sound_stream &stream, std::vector<read_
int i;
/* loop over samples on this channel */
- for (i = 0; i < outputs[0].samples(); i++)
+ for (i = 0; i < stream.samples(); i++)
{
int8_t v;
@@ -133,8 +129,8 @@ void segapcm_device::sound_stream_update(sound_stream &stream, std::vector<read_
v = read_byte(offset + (addr >> 8)) - 0x80;
/* apply panning and advance */
- outputs[0].add_int(i, v * (regs[2] & 0x7f), 32768);
- outputs[1].add_int(i, v * (regs[3] & 0x7f), 32768);
+ stream.add_int(0, i, v * (regs[2] & 0x7f), 32768);
+ stream.add_int(1, i, v * (regs[3] & 0x7f), 32768);
addr = (addr + regs[7]) & 0xffffff;
}