diff options
Diffstat (limited to 'engines/sci/sfx')
| -rw-r--r-- | engines/sci/sfx/softseq/opl2.cpp | 55 | ||||
| -rw-r--r-- | engines/sci/sfx/timer/timer_scummvm.cpp | 4 |
2 files changed, 21 insertions, 38 deletions
diff --git a/engines/sci/sfx/softseq/opl2.cpp b/engines/sci/sfx/softseq/opl2.cpp index dc1237ae66..f6e60215b0 100644 --- a/engines/sci/sfx/softseq/opl2.cpp +++ b/engines/sci/sfx/softseq/opl2.cpp @@ -78,26 +78,6 @@ static guint8 sci_adlib_vol_base[16] = { }; static guint8 sci_adlib_vol_tables[16][64]; -/* ripped out of the linux kernel, of all places. */ -static gint8 fm_volume_table[128] = { - -64, -48, -40, -35, -32, -29, -27, -26, - -24, -23, -21, -20, -19, -18, -18, -17, - -16, -15, -15, -14, -13, -13, -12, -12, - -11, -11, -10, -10, -10, -9, -9, -8, - -8, -8, -7, -7, -7, -6, -6, -6, - -5, -5, -5, -5, -4, -4, -4, -4, - -3, -3, -3, -3, -2, -2, -2, -2, - -2, -1, -1, -1, -1, 0, 0, 0, - 0, 0, 0, 1, 1, 1, 1, 1, - 1, 2, 2, 2, 2, 2, 2, 2, - 3, 3, 3, 3, 3, 3, 3, 4, - 4, 4, 4, 4, 4, 4, 4, 5, - 5, 5, 5, 5, 5, 5, 5, 5, - 6, 6, 6, 6, 6, 6, 6, 6, - 6, 7, 7, 7, 7, 7, 7, 7, - 7, 7, 7, 8, 8, 8, 8, 8 -}; - /* back to your regularly scheduled definitions */ static guint8 instr[MIDI_CHANNELS]; @@ -274,31 +254,32 @@ void synth_setvolume_R (int voice, int volume) void synth_setnote (int voice, int note, int bend) { - int n, fre, oct; - float delta; + int n, fre, oct; + float delta; - delta = 0; + delta = 0; - n = note % 12; + n = note % 12; - if (bend < 8192) - bend = 8192-bend; - delta = pow(2, (float) (bend%8192)/8192.0); + if (bend < 8192) + bend = 8192-bend; + delta = pow(2, (float) (bend%8192)/8192.0); - if (bend > 8192) - fre = ym3812_note[n]*delta; else - fre = ym3812_note[n]/delta; + if (bend > 8192) + fre = (int)(ym3812_note[n]*delta); + else + fre = (int)(ym3812_note[n]/delta); - oct = note / 12 - 1; + oct = note / 12 - 1; - if (oct < 0) - oct = 0; + if (oct < 0) + oct = 0; - opl_write(0xa0 + voice, fre & 0xff); - opl_write(0xb0 + voice, - 0x20 | ((oct << 2) & 0x1c) | ((fre >> 8) & 0x03)); + opl_write(0xa0 + voice, fre & 0xff); + opl_write(0xb0 + voice, + 0x20 | ((oct << 2) & 0x1c) | ((fre >> 8) & 0x03)); #ifdef DEBUG_ADLIB - printf("-- %02x %02x\n", adlib_reg_L[0xa0+voice], adlib_reg_L[0xb0+voice]); + printf("-- %02x %02x\n", adlib_reg_L[0xa0+voice], adlib_reg_L[0xb0+voice]); #endif } diff --git a/engines/sci/sfx/timer/timer_scummvm.cpp b/engines/sci/sfx/timer/timer_scummvm.cpp index c7d225e80c..80fc309d1d 100644 --- a/engines/sci/sfx/timer/timer_scummvm.cpp +++ b/engines/sci/sfx/timer/timer_scummvm.cpp @@ -48,5 +48,7 @@ sfx_timer_t sfx_timer_scummvm = { DELAY/1000, 0, NULL, &scummvm_timer_start, - &scummvm_timer_stop + &scummvm_timer_stop, + 0, + 0 }; |