diff options
Diffstat (limited to 'src/emu/sound/okiadpcm.c')
-rw-r--r-- | src/emu/sound/okiadpcm.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/emu/sound/okiadpcm.c b/src/emu/sound/okiadpcm.c index 75f81ccb33e..5ad05a5bb32 100644 --- a/src/emu/sound/okiadpcm.c +++ b/src/emu/sound/okiadpcm.c @@ -91,9 +91,9 @@ void oki_adpcm_state::compute_tables() { s_diff_lookup[step*16 + nib] = nbl2bit[nib][0] * (stepval * nbl2bit[nib][1] + - stepval/2 * nbl2bit[nib][2] + - stepval/4 * nbl2bit[nib][3] + - stepval/8); + stepval/2 * nbl2bit[nib][2] + + stepval/4 * nbl2bit[nib][3] + + stepval/8); } } } @@ -170,21 +170,21 @@ void oki_adpcm2_state::compute_tables() }; // loop over all possible steps - float floatstep = 64; + float floatstep = 64; for (int step = 0; step <= 48; step++) { // compute the step value - int stepval = floor(floatstep * 1.08f); - floatstep = floatstep * 1.08f; + int stepval = floor(floatstep * 1.08f); + floatstep = floatstep * 1.08f; // loop over all nibbles and compute the difference for (int nib = 0; nib < 16; nib++) { s_diff_lookup[step*16 + nib] = nbl2bit[nib][0] * (stepval * nbl2bit[nib][1] + - stepval/2 * nbl2bit[nib][2] + - stepval/4 * nbl2bit[nib][3] + - stepval/8); + stepval/2 * nbl2bit[nib][2] + + stepval/4 * nbl2bit[nib][3] + + stepval/8); } } } |