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-rw-r--r--src/adldata.cpp58
-rw-r--r--src/adlmidi.cpp157
-rw-r--r--src/adlmidi.h8
-rw-r--r--src/dbopl.cpp13
-rw-r--r--src/dbopl.h3
-rw-r--r--src/fraction.h2
6 files changed, 127 insertions, 114 deletions
diff --git a/src/adldata.cpp b/src/adldata.cpp
index eb1ff05..15089dc 100644
--- a/src/adldata.cpp
+++ b/src/adldata.cpp
@@ -4235,7 +4235,7 @@ const adldata adl[4254] =
{ 0x0F0F000,0x2C78780, 0x00,0x0A, 0xE,+0 }, // 4219: b65PP54; b66PP54; Tamborin
{ 0x067FD00,0x086F641, 0x0A,0x0D, 0x6,+0 }, // 4220: b65PP56; b66PP56; CowBell
{ 0x60070E0,0x6F4A4A0, 0x00,0x1B, 0xC,+0 }, // 4221: b65PP58; b66PP58; VibeSlap
- { 0x064DD03,0x205FD02, 0x1D,0x03, 0x8,+0 }, // 4222: b65PP59; b66PP59; Ride1
+ { 0x064DD03,0x205ED02, 0x1D,0x03, 0x8,+0 }, // 4222: b65PP59; b66PP59; Ride1
{ 0x1F8F830,0x0B6F511, 0x21,0x08, 0x0,+0 }, // 4223: b65PP60; b66PP60; HiBongo
{ 0x1F8F830,0x0A6F511, 0x1E,0x08, 0x0,+0 }, // 4224: b65PP61; b66PP61; LoBongo
{ 0x248EB00,0x078F700, 0x95,0x0D, 0x0,+0 }, // 4225: b65PP62; b66PP62; MTHCongo
@@ -4246,7 +4246,7 @@ const adldata adl[4254] =
{ 0x387FD00,0x0F6E622, 0x00,0x08, 0x0,+0 }, // 4230: b65PP67; b66PP67; HiAgogo
{ 0x387FD00,0x0F6F522, 0x00,0x08, 0x0,+0 }, // 4231: b65PP68; b66PP68; LoAgogo
{ 0x0FEF025,0x2586C03, 0x00,0x93, 0xE,+0 }, // 4232: b65PP69; b66PP69; Cabasa
- { 0x4F77720,0x2F87811, 0x11,0x13, 0x1,+0 }, // 4233: b65PP70; b66PP70; Maracas
+ { 0x4F77720,0x2F86811, 0x11,0x13, 0x1,+0 }, // 4233: b65PP70; b66PP70; Maracas
{ 0x3F77723,0x2F68623, 0x04,0x0A, 0xC,+0 }, // 4234: b65PP71; b66PP71; StWhistl
{ 0x3F76623,0x2F68623, 0x04,0x0A, 0xC,+0 }, // 4235: b65PP72; b66PP72; LgWhistl
{ 0x1F97869,0x0F9D721, 0xC0,0x00, 0xE,+0 }, // 4236: b65PP73; b66PP73; StGuiro
@@ -20950,7 +20950,7 @@ const struct adlinsdata adlins[4203] =
// fades to 20% at 0.6s, keyoff fades to 20% in 0.6s.
{4221,4221, 35, 0, 593, 593 }, // 4169: b65PP58; b66PP58; VibeSlap
- // Amplitude begins at 834.1, peaks 881.3 at 0.0s,
+ // Amplitude begins at 844.8, peaks 882.9 at 0.0s,
// fades to 20% at 0.4s, keyoff fades to 20% in 0.4s.
{4222,4222, 35, 0, 386, 386 }, // 4170: b65PP59; b66PP59; Ride1
@@ -20994,9 +20994,9 @@ const struct adlinsdata adlins[4203] =
// fades to 20% at 0.1s, keyoff fades to 20% in 0.1s.
{4232,4232, 35, 0, 100, 100 }, // 4180: b65PP69; b66PP69; Cabasa
- // Amplitude begins at 4.8, peaks 278.5 at 0.0s,
+ // Amplitude begins at 0.6, peaks 273.6 at 0.0s,
// fades to 20% at 0.1s, keyoff fades to 20% in 0.1s.
- {4233,4233, 35, 0, 86, 86 }, // 4181: b65PP70; b66PP70; Maracas
+ {4233,4233, 35, 0, 100, 100 }, // 4181: b65PP70; b66PP70; Maracas
// Amplitude begins at 21.7, peaks 489.3 at 0.0s,
// fades to 20% at 0.2s, keyoff fades to 20% in 0.2s.
@@ -22015,14 +22015,14 @@ const unsigned short banks[67][256] =
2920,2921,2574,2922,2513,2923,2924,2925, 692, 575,2926,2927,2928, 815,2929,2930,
2931,2932,2933,2934,2935,2936,2937,2938,2939,2940,2573,2941,2942,2943,2944,2945,
2946,2947, 715, 832,2948, 833,2655,2949,2950,2951,2534,2952,2953,1976,2954,2955,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,
+3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3981,3981,3981,3981,3981,
+3981,3981,3981,3982,3983,3984,3985,3986,3987,3988,3989,3990,3991,3992,3993,3994,
+3995,3996,3997,3998,3999,4000,4001,4002,4003,4004,4005,4006,4007,4008,4009,4010,
+4011,4012,4013,4014,4015,3991,4016,4017,4018,4019,4020,4021,4022,4023,4024,4025,
+4026,4027,4028,3981,3981,3981,3981,3981,3981,3980,4029,4029,4029,4029,4029,4029,
+4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,
+4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,
},
{ // bank 48, AIL (Ultimate Soccer Manager :: partially 4op)
2521,2522,2523,2524,2525,2526,2527, 766,2528,2529,2530,2531,2532,2533,2534,2535,
@@ -22339,14 +22339,14 @@ const unsigned short banks[67][256] =
4127,4128,4129, 83,4130,4131, 86,4132,4133, 89,4134,4135,4136,4137, 94,4138,
96, 97, 98,4139,4140, 101, 102,4141, 104,4142, 106, 107, 108,4143,4144,4145,
4146, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122,4147,4148,4149, 126,4150,
-4151,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,4152,4152,4153,4154,4155,4156,4157,4158,4159,4160,4161,4162,4161,
-4163,4164,4161,4165,4164,4166,4167,4164,4168,4164,4169,4170,4171,4172,4173,4174,
-4175,4176,4177,4178,4179,4180,4181,4182,4183,4184,4185,4186,4187,4187,4188,4189,
-4190,4191,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 277, 277, 625, 626, 627, 628, 278, 629, 541, 608, 542, 630, 543,
+544, 631, 545, 632, 553, 633,3429, 614, 635, 636,3430, 638, 639, 640, 641, 642,
+643, 355, 644, 645, 646, 647, 648, 649, 650, 353,3431, 653, 654, 655, 337, 338,
+656, 657, 546, 659, 727, 661, 662, 361, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
},
{ // bank 66, SB (Jammey O'Connel's bank)
3220,3221, 459,3222, 749,3129,3223, 460,3224, 667,3225,3226,3227,3228,4192,3230,
@@ -22357,13 +22357,13 @@ const unsigned short banks[67][256] =
3273,3274,4197,3276,3277,3278,4198, 435,3280,3281,3282,3237,3283,1750,3284,3285,
3286,3287,3288,3289,4199, 253,3290,3291,1982,2455,3292,3293, 711,3294,3295,3296,
3297,4200,3299,3300,4201,4202, 715,3302,3303, 455,3304, 448,3305,2456,3306, 458,
-4151,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,4152,4152,4153,4154,4155,4156,4157,4158,4159,4160,4161,4162,4161,
-4163,4164,4161,4165,4164,4166,4167,4164,4168,4164,4169,4170,4171,4172,4173,4174,
-4175,4176,4177,4178,4179,4180,4181,4182,4183,4184,4185,4186,4187,4187,4188,4189,
-4190,4191,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
-3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,3204,
+3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,
+3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3980,3981,3981,3981,3981,3981,
+3981,3981,3981,3982,3983,3984,3985,3986,3987,3988,3989,3990,3991,3992,3993,3994,
+3995,3996,3997,3998,3999,4000,4001,4002,4003,4004,4005,4006,4007,4008,4009,4010,
+4011,4012,4013,4014,4015,3991,4016,4017,4018,4019,4020,4021,4022,4023,4024,4025,
+4026,4027,4028,3981,3981,3981,3981,3981,3981,3980,4029,4029,4029,4029,4029,4029,
+4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,
+4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,4029,
},
};
diff --git a/src/adlmidi.cpp b/src/adlmidi.cpp
index bdf4eac..a994fa0 100644
--- a/src/adlmidi.cpp
+++ b/src/adlmidi.cpp
@@ -1846,47 +1846,6 @@ int adlRefreshNumCards(ADL_MIDIPlayer* device)
return 0;
}
-struct Mixx
-{
- static int requested_len; //size of target buffer
- static int stored_samples; //num of collected samples
- static int backup_samples[1024]; //Backup sample storage.
- static int backup_samples_size; //Backup sample storage.
- //If requested number of samples less than 512 bytes, backup will be stored
-
- static int *_len;
- static int *_out;
- static void SendStereoAudio(unsigned long count, int* samples)
- {
- if(!count) return;
- stored_samples=0;
- size_t pos=(*_len);
- for(unsigned long p = 0; p < count; ++p)
- for(unsigned w=0; w<2; ++w)
- {
- int out=samples[p*2+w];
- int offset=pos+p*2+w;
- if(offset<requested_len)
- _out[offset] = out;
- else
- {
- backup_samples[backup_samples_size]=out;
- backup_samples_size++; stored_samples++;
- }
- }
- }
-
-};
-
-int Mixx::requested_len=0;
-int Mixx::stored_samples=0;
-int Mixx::backup_samples[1024];
-int Mixx::backup_samples_size=0;
-int *Mixx::_len=NULL;
-int *Mixx::_out=NULL;
-
-
-
/*---------------------------EXPORTS---------------------------*/
ADLMIDI_EXPORT struct ADL_MIDIPlayer* adl_init(long sample_rate)
@@ -1908,6 +1867,10 @@ ADLMIDI_EXPORT struct ADL_MIDIPlayer* adl_init(long sample_rate)
_device->carry=0.0;
_device->mindelay = 1.0 / (double)_device->PCM_RATE;
_device->maxdelay = 512.0 / (double)_device->PCM_RATE;
+
+ _device->stored_samples=0;
+ _device->backup_samples_size=0;
+
_device->adl_midiPlayer = (void*)new MIDIplay;
((MIDIplay*)_device->adl_midiPlayer)->opl._parent=_device;
((MIDIplay*)_device->adl_midiPlayer)->opl.NumCards=_device->NumCards;
@@ -1917,7 +1880,7 @@ ADLMIDI_EXPORT struct ADL_MIDIPlayer* adl_init(long sample_rate)
((MIDIplay*)_device->adl_midiPlayer)->opl.HighVibratoMode=(bool)_device->HighVibratoMode;
((MIDIplay*)_device->adl_midiPlayer)->opl.AdlPercussionMode=(bool)_device->AdlPercussionMode;
((MIDIplay*)_device->adl_midiPlayer)->opl.ScaleModulators=(bool)_device->ScaleModulators;
- ((MIDIplay*)(_device->adl_midiPlayer))->ChooseDevice("");
+ ((MIDIplay*)(_device->adl_midiPlayer))->ChooseDevice("");
adlRefreshNumCards(_device);
return _device;
}
@@ -2006,9 +1969,10 @@ ADLMIDI_EXPORT void adl_setLoopEnabled(ADL_MIDIPlayer *device, int loopEn)
ADLMIDI_EXPORT int adl_openFile(ADL_MIDIPlayer *device, char *filePath)
{
- Mixx::backup_samples_size=0;
if(device && device->adl_midiPlayer)
{
+ device->stored_samples=0;
+ device->backup_samples_size=0;
if(!((MIDIplay *)device->adl_midiPlayer)->LoadMIDI(filePath))
{
ADLMIDI_ErrorString="ADL MIDI: Can't load file";
@@ -2021,9 +1985,10 @@ ADLMIDI_EXPORT int adl_openFile(ADL_MIDIPlayer *device, char *filePath)
ADLMIDI_EXPORT int adl_openData(ADL_MIDIPlayer* device, void *mem, long size)
{
- Mixx::backup_samples_size=0;
if(device && device->adl_midiPlayer)
{
+ device->stored_samples=0;
+ device->backup_samples_size=0;
if(!((MIDIplay *)device->adl_midiPlayer)->LoadMIDI(mem, size))
{
ADLMIDI_ErrorString="ADL MIDI: Can't load data from memory";
@@ -2048,8 +2013,10 @@ ADLMIDI_EXPORT const char *adl_getMusicTitle(ADL_MIDIPlayer *device)
ADLMIDI_EXPORT void adl_close(ADL_MIDIPlayer *device)
{
- Mixx::backup_samples_size=0;
- if(device->adl_midiPlayer) delete ((MIDIplay*)(device->adl_midiPlayer));
+ if(device->adl_midiPlayer)
+ {
+ delete ((MIDIplay*)(device->adl_midiPlayer));
+ }
device->adl_midiPlayer = NULL;
free(device);
device=NULL;
@@ -2058,42 +2025,73 @@ ADLMIDI_EXPORT void adl_close(ADL_MIDIPlayer *device)
ADLMIDI_EXPORT void adl_reset(ADL_MIDIPlayer *device)
{
if(!device) return;
- Mixx::backup_samples_size=0;
+ device->stored_samples=0;
+ device->backup_samples_size=0;
((MIDIplay*)device->adl_midiPlayer)->opl.Reset();
}
-ADLMIDI_EXPORT int adl_play(ADL_MIDIPlayer*device, int sampleCount, int *out)
+inline static void SendStereoAudio(ADL_MIDIPlayer*device,
+ int& samples_requested,
+ unsigned long& in_size,
+ int* _in,
+ int out_pos,
+ short* _out)
+{
+ if(!in_size) return;
+ device->stored_samples=0;
+ int out;
+ int offset;
+ for(unsigned long p = 0; p < in_size; ++p)
+ {
+ for(unsigned w=0; w<2; ++w)
+ {
+ out = _in[p*2+w];
+ offset = out_pos+p*2+w;
+ if(offset<samples_requested)
+ {
+ _out[offset] = (short)out;
+ }
+ else
+ {
+ device->backup_samples[device->backup_samples_size]=out;
+ device->backup_samples_size++; device->stored_samples++;
+ }
+ }
+ }
+}
+
+
+ADLMIDI_EXPORT int adl_play(ADL_MIDIPlayer*device, int sampleCount, short *out)
{
if(!device) return 0;
+ sampleCount -= sampleCount%2;//Avoid non-odd sample requests
if(sampleCount<0) return 0;
if(device->QuitFlag) return 0;
int gotten_len=0;
- Mixx::requested_len=sampleCount;
- Mixx::_len=&gotten_len;
- Mixx::_out=out;
unsigned long n_samples=512;
unsigned long n_samples_2=n_samples*2;
- while(sampleCount>0)
+ int left = sampleCount;
+ while(left>0)
{
- if(Mixx::backup_samples_size>0)
+ if(device->backup_samples_size>0)
{ //Send reserved samples if exist
int ate=0;
- while((ate<Mixx::backup_samples_size) && (ate<sampleCount))
+ while((ate<device->backup_samples_size) && (ate<left))
{
- out[ate]=Mixx::backup_samples[ate]; ate++;
+ out[ate]=(short)device->backup_samples[ate]; ate++;
}
- sampleCount-=ate;
+ left-=ate;
gotten_len+=ate;
- if(ate<Mixx::backup_samples_size)
+ if(ate<device->backup_samples_size)
{
for(int j=0;
j<ate;
j++)
- Mixx::backup_samples[(ate-1)-j]=Mixx::backup_samples[(Mixx::backup_samples_size-1)-j];
+ device->backup_samples[(ate-1)-j]=device->backup_samples[(device->backup_samples_size-1)-j];
}
- Mixx::backup_samples_size-=ate;
+ device->backup_samples_size-=ate;
} else {
const double eat_delay = device->delay < device->maxdelay ? device->delay : device->maxdelay;
device->delay -= eat_delay;
@@ -2106,36 +2104,35 @@ ADLMIDI_EXPORT int adl_play(ADL_MIDIPlayer*device, int sampleCount, int *out)
device->SkipForward -= 1;
else
{
- sampleCount-=n_samples_2;
+ left -= n_samples_2;
+ int buf[n_samples*2];
+ unsigned long in_count=n_samples;
+
if(device->NumCards == 1)
{
- ((MIDIplay*)(device->adl_midiPlayer))->opl.cards[0].Generate(0, Mixx::SendStereoAudio, n_samples);
+ ((MIDIplay*)(device->adl_midiPlayer))->opl.cards[0].GenerateArr(buf, &in_count);
+ /* Process it */
+ SendStereoAudio(device, sampleCount, in_count, buf, gotten_len, out);
}
else if(n_samples > 0)
{
- /* Mix together the audio from different cards */
- static std::vector<int> sample_buf;
- sample_buf.clear();
- sample_buf.resize(n_samples*2);
- struct Mix
- {
- static void AddStereoAudio(unsigned long count, int* samples)
- {
- for(unsigned long a=0; a<count*2; ++a)
- sample_buf[a] += samples[a];
- }
- };
+ int in[n_samples*2];
+
+ //fill buffer with zeros
+ for(unsigned long a=0; a<(in_count*2); ++a) buf[a] = 0;
+
+ unsigned long in_count = n_samples;
for(unsigned card = 0; card < device->NumCards; ++card)
{
- ((MIDIplay*)(device->adl_midiPlayer))->opl.cards[card].Generate(
- 0,
- Mix::AddStereoAudio,
- n_samples);
+ ((MIDIplay*)(device->adl_midiPlayer))->opl.cards[card].GenerateArr( in, &in_count );
+ for(unsigned long a=0; a<(in_count*2); ++a)
+ buf[a] += in[a];
}
+
/* Process it */
- Mixx::SendStereoAudio(n_samples, &sample_buf[0]);
+ SendStereoAudio(device, sampleCount, in_count, buf, gotten_len, out);
}
- gotten_len += (n_samples*2)-Mixx::stored_samples;
+ gotten_len += (n_samples*2)-device->stored_samples;
}
device->delay = ((MIDIplay*)device->adl_midiPlayer)->Tick(eat_delay, device->mindelay);
}
@@ -2144,8 +2141,6 @@ ADLMIDI_EXPORT int adl_play(ADL_MIDIPlayer*device, int sampleCount, int *out)
}
-
-
#ifdef ADLMIDI_buildAsApp
int main(int argc, char** argv)
diff --git a/src/adlmidi.h b/src/adlmidi.h
index 75ae8a5..7e8bbd6 100644
--- a/src/adlmidi.h
+++ b/src/adlmidi.h
@@ -47,6 +47,12 @@ struct ADL_MIDIPlayer {
double mindelay;
double maxdelay;
+ /*For internal usage*/
+ int stored_samples; //num of collected samples
+ int backup_samples[1024]; //Backup sample storage.
+ int backup_samples_size; //Backup sample storage.
+ /*For internal usage*/
+
void *adl_midiPlayer;
unsigned long PCM_RATE;
};
@@ -94,7 +100,7 @@ extern void adl_reset(struct ADL_MIDIPlayer*device);
extern void adl_close(struct ADL_MIDIPlayer *device);
/*Take a sample buffer*/
-extern int adl_play(struct ADL_MIDIPlayer*device, int sampleCount, int out []);
+extern int adl_play(struct ADL_MIDIPlayer*device, int sampleCount, short out[]);
#ifdef __cplusplus
}
diff --git a/src/dbopl.cpp b/src/dbopl.cpp
index 54df48c..809d394 100644
--- a/src/dbopl.cpp
+++ b/src/dbopl.cpp
@@ -1551,10 +1551,21 @@ void Handler::Generate( void(*AddSamples_m32)(Bitu,Bit32s*),
AddSamples_m32( samples, buffer );
} else {
chip.GenerateBlock3( samples, buffer );
- AddSamples_s32( samples, buffer );
+ AddSamples_s32( samples, buffer );
}
}
+void Handler::GenerateArr(Bit32s* out, Bitu *samples )
+{
+ if ( GCC_UNLIKELY(*samples > 512) )
+ *samples = 512;
+ if ( !chip.opl3Active ) {
+ chip.GenerateBlock2( *samples, out );
+ } else {
+ chip.GenerateBlock3( *samples, out );
+ }
+}
+
void Handler::Init( Bitu rate ) {
InitTables();
chip.Setup( rate );
diff --git a/src/dbopl.h b/src/dbopl.h
index bf10295..794c645 100644
--- a/src/dbopl.h
+++ b/src/dbopl.h
@@ -265,7 +265,8 @@ struct Handler {
void Generate( void(*AddSamples_m32)(Bitu,Bit32s*),
void(*AddSamples_s32)(Bitu,Bit32s*),
Bitu samples );
- void Init( Bitu rate );
+ void GenerateArr(Bit32s* out, Bitu *samples );
+ void Init( Bitu rate );
};
diff --git a/src/fraction.h b/src/fraction.h
index bdebe2a..f0943dd 100644
--- a/src/fraction.h
+++ b/src/fraction.h
@@ -84,7 +84,7 @@ void fraction<inttype>::Optim()
{
/* Euclidean algorithm */
inttype n1, n2;
- if(abs(num1) < abs(num2))
+ if(labs(num1) < labs(num2))
n1 = num1, n2 = num2;
else
n1 = num2, n2 = num1;
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-04 10:55:06 +0000