summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/sound/votrax.cpp
diff options
context:
space:
mode:
author Aaron Giles <aaron@aarongiles.com>2020-09-17 00:45:29 -0700
committer Aaron Giles <aaron@aarongiles.com>2020-09-17 00:46:06 -0700
commitdc0ede3c90717ed25de0695c555b861f06344f18 (patch)
treecbc28d80cb2ebe963a3b068148aa78e4ebdaa6ce /src/devices/sound/votrax.cpp
parent4118f19c48ceaa71c1aa6ab8b1a34e8907c98563 (diff)
sound: Improved view interfaces to match usage patterns
* read/write_stream_views now have an internal index * get/put/add/fill/copy now implicitly use and advance this index * new method reset() can (re)set the internal index * new method done() checks if index is past the end * new method remaining() indicates how many samples remain * get_indexed/put_indexed/etc available for random access * updated all consumers to new interfaces
Diffstat (limited to 'src/devices/sound/votrax.cpp')
-rw-r--r--src/devices/sound/votrax.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/sound/votrax.cpp b/src/devices/sound/votrax.cpp
index 000a568d2a3..d8f98bb65cb 100644
--- a/src/devices/sound/votrax.cpp
+++ b/src/devices/sound/votrax.cpp
@@ -133,11 +133,11 @@ void votrax_sc01_device::inflection_w(uint8_t data)
void votrax_sc01_device::sound_stream_update(sound_stream &stream, std::vector<read_stream_view> const &inputs, std::vector<write_stream_view> &outputs)
{
- for(int i=0; i<outputs[0].samples(); i++) {
+ while (!outputs[0].done()) {
m_sample_count++;
if(m_sample_count & 1)
chip_update();
- outputs[0].put(i, analog_calc());
+ outputs[0].put(analog_calc());
}
}