diff options
Diffstat (limited to 'src/emu/sound/filter.h')
| -rw-r--r-- | src/emu/sound/filter.h | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/emu/sound/filter.h b/src/emu/sound/filter.h index 6441dfb804a..b2ed922b642 100644 --- a/src/emu/sound/filter.h +++ b/src/emu/sound/filter.h @@ -65,20 +65,20 @@ filter_real filter_compute(filter* f, filter_state* s); struct filter2_context { - filter2_context() : - x0(0.0), - x1(0.0), - x2(0.0), - y0(0.0), - y1(0.0), - y2(0.0), - a1(0.0), - a2(0.0), - b0(0.0), - b1(0.0), - b2(0.0) - {} - + filter2_context() : + x0(0.0), + x1(0.0), + x2(0.0), + y0(0.0), + y1(0.0), + y2(0.0), + a1(0.0), + a2(0.0), + b0(0.0), + b1(0.0), + b2(0.0) + {} + double x0, x1, x2; /* x[k], x[k-1], x[k-2], current and previous 2 input values */ double y0, y1, y2; /* y[k], y[k-1], y[k-2], current and previous 2 output values */ double a1, a2; /* digital filter coefficients, denominator */ |
