diff options
Diffstat (limited to 'src/emu/sound/disc_flt.c')
-rw-r--r-- | src/emu/sound/disc_flt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/emu/sound/disc_flt.c b/src/emu/sound/disc_flt.c index 47e32635a1a..772d26852b7 100644 --- a/src/emu/sound/disc_flt.c +++ b/src/emu/sound/disc_flt.c @@ -334,7 +334,7 @@ static void dst_sallen_key_reset(node_description *node) struct dss_filter2_context *context = node->context; const discrete_op_amp_filt_info *info = node->custom; double freq, q; - + switch ((int) DST_SALLEN_KEY__TYPE) { case DISC_SALLEN_KEY_LOW_PASS: @@ -344,7 +344,7 @@ static void dst_sallen_key_reset(node_description *node) default: fatalerror("Unknown sallen key filter type"); } - + calculate_filter2_coefficients(freq, 1.0 / q, DISC_FILTER_LOWPASS, &context->a1, &context->a2, &context->b0, &context->b1, &context->b2); |