History

Update pt2_tables.c

Olav Sørensen committed 4 years ago

Commit 1e0ed4c1 parent 5d295f01 file · +38 −8Browse files

Unified · Split

src/pt2_tables.c+38−8
@@ -86,64 +86,94 @@ const uint8_t vibratoTable[32] = · 85 unmodified lines
86 0xB4, 0xA1, 0x8D, 0x78, 0x61, 0x4A, 0x31, 0x1886 0xB4, 0xA1, 0x8D, 0x78, 0x61, 0x4A, 0x31, 0x18
87};87};
88 88
89const int16_t periodTable[(37*16)+15] =89const int16_t periodTable[(37*16)+15] = // contains 16 finetuned period sections
90{90{
91 // finetune 0 (no finetuning)
91 856,808,762,720,678,640,604,570,538,508,480,453,92 856,808,762,720,678,640,604,570,538,508,480,453,
92 428,404,381,360,339,320,302,285,269,254,240,226,93 428,404,381,360,339,320,302,285,269,254,240,226,
93 214,202,190,180,170,160,151,143,135,127,120,113,0,94 214,202,190,180,170,160,151,143,135,127,120,113,0,
95
96 // finetune +1
94 850,802,757,715,674,637,601,567,535,505,477,450,97 850,802,757,715,674,637,601,567,535,505,477,450,
95 425,401,379,357,337,318,300,284,268,253,239,225,98 425,401,379,357,337,318,300,284,268,253,239,225,
96 213,201,189,179,169,159,150,142,134,126,119,113,0,99 213,201,189,179,169,159,150,142,134,126,119,113,0,
100
101 // finetune +2
97 844,796,752,709,670,632,597,563,532,502,474,447,102 844,796,752,709,670,632,597,563,532,502,474,447,
98 422,398,376,355,335,316,298,282,266,251,237,224,103 422,398,376,355,335,316,298,282,266,251,237,224,
99 211,199,188,177,167,158,149,141,133,125,118,112,0,104 211,199,188,177,167,158,149,141,133,125,118,112,0,
105
106 // finetune +3
100 838,791,746,704,665,628,592,559,528,498,470,444,107 838,791,746,704,665,628,592,559,528,498,470,444,
101 419,395,373,352,332,314,296,280,264,249,235,222,108 419,395,373,352,332,314,296,280,264,249,235,222,
102 209,198,187,176,166,157,148,140,132,125,118,111,0,109 209,198,187,176,166,157,148,140,132,125,118,111,0,
110
111 // finetune +4
103 832,785,741,699,660,623,588,555,524,495,467,441,112 832,785,741,699,660,623,588,555,524,495,467,441,
104 416,392,370,350,330,312,294,278,262,247,233,220,113 416,392,370,350,330,312,294,278,262,247,233,220,
105 208,196,185,175,165,156,147,139,131,124,117,110,0,114 208,196,185,175,165,156,147,139,131,124,117,110,0,
115
116 // finetune +5
106 826,779,736,694,655,619,584,551,520,491,463,437,117 826,779,736,694,655,619,584,551,520,491,463,437,
107 413,390,368,347,328,309,292,276,260,245,232,219,118 413,390,368,347,328,309,292,276,260,245,232,219,
108 206,195,184,174,164,155,146,138,130,123,116,109,0,119 206,195,184,174,164,155,146,138,130,123,116,109,0,
120
121 // finetune +6
109 820,774,730,689,651,614,580,547,516,487,460,434,122 820,774,730,689,651,614,580,547,516,487,460,434,
110 410,387,365,345,325,307,290,274,258,244,230,217,123 410,387,365,345,325,307,290,274,258,244,230,217,
111 205,193,183,172,163,154,145,137,129,122,115,109,0,124 205,193,183,172,163,154,145,137,129,122,115,109,0,
125
126 // finetune +7
112 814,768,725,684,646,610,575,543,513,484,457,431,127 814,768,725,684,646,610,575,543,513,484,457,431,
113 407,384,363,342,323,305,288,272,256,242,228,216,128 407,384,363,342,323,305,288,272,256,242,228,216,
114 204,192,181,171,161,152,144,136,128,121,114,108,0,129 204,192,181,171,161,152,144,136,128,121,114,108,0,
130
131 // finetune -8
115 907,856,808,762,720,678,640,604,570,538,508,480,132 907,856,808,762,720,678,640,604,570,538,508,480,
116 453,428,404,381,360,339,320,302,285,269,254,240,133 453,428,404,381,360,339,320,302,285,269,254,240,
117 226,214,202,190,180,170,160,151,143,135,127,120,0,134 226,214,202,190,180,170,160,151,143,135,127,120,0,
135
136 // finetune -7
118 900,850,802,757,715,675,636,601,567,535,505,477,137 900,850,802,757,715,675,636,601,567,535,505,477,
119 450,425,401,379,357,337,318,300,284,268,253,238,138 450,425,401,379,357,337,318,300,284,268,253,238,
120 225,212,200,189,179,169,159,150,142,134,126,119,0,139 225,212,200,189,179,169,159,150,142,134,126,119,0,
140
141 // finetune -6
121 894,844,796,752,709,670,632,597,563,532,502,474,142 894,844,796,752,709,670,632,597,563,532,502,474,
122 447,422,398,376,355,335,316,298,282,266,251,237,143 447,422,398,376,355,335,316,298,282,266,251,237,
123 223,211,199,188,177,167,158,149,141,133,125,118,0,144 223,211,199,188,177,167,158,149,141,133,125,118,0,
145
146 // finetune -5
124 887,838,791,746,704,665,628,592,559,528,498,470,147 887,838,791,746,704,665,628,592,559,528,498,470,
125 444,419,395,373,352,332,314,296,280,264,249,235,148 444,419,395,373,352,332,314,296,280,264,249,235,
126 222,209,198,187,176,166,157,148,140,132,125,118,0,149 222,209,198,187,176,166,157,148,140,132,125,118,0,
150
151 // finetune -4
127 881,832,785,741,699,660,623,588,555,524,494,467,152 881,832,785,741,699,660,623,588,555,524,494,467,
128 441,416,392,370,350,330,312,294,278,262,247,233,153 441,416,392,370,350,330,312,294,278,262,247,233,
129 220,208,196,185,175,165,156,147,139,131,123,117,0,154 220,208,196,185,175,165,156,147,139,131,123,117,0,
155
156 // finetune -3
130 875,826,779,736,694,655,619,584,551,520,491,463,157 875,826,779,736,694,655,619,584,551,520,491,463,
131 437,413,390,368,347,328,309,292,276,260,245,232,158 437,413,390,368,347,328,309,292,276,260,245,232,
132 219,206,195,184,174,164,155,146,138,130,123,116,0,159 219,206,195,184,174,164,155,146,138,130,123,116,0,
160
161 // finetune -2
133 868,820,774,730,689,651,614,580,547,516,487,460,162 868,820,774,730,689,651,614,580,547,516,487,460,
134 434,410,387,365,345,325,307,290,274,258,244,230,163 434,410,387,365,345,325,307,290,274,258,244,230,
135 217,205,193,183,172,163,154,145,137,129,122,115,0,164 217,205,193,183,172,163,154,145,137,129,122,115,0,
165
166 // finetune -1
136 862,814,768,725,684,646,610,575,543,513,484,457,167 862,814,768,725,684,646,610,575,543,513,484,457,
137 431,407,384,363,342,323,305,288,272,256,242,228,168 431,407,384,363,342,323,305,288,272,256,242,228,
138 216,203,192,181,171,161,152,144,136,128,121,114,0,169 216,203,192,181,171,161,152,144,136,128,121,114,0,
139 170
140 /* Arpeggio on -1 finetuned samples can do an overflown read from171 /* Arpeggio on -1 finetuned samples can do an out-of-bounds read from
141 ** the period table. Here's the correct overflow values from the172 ** this table. Here's the correct overflow values from the
142 ** "CursorPosTable" and "UnshiftedKeymap" table, which are located173 ** "CursorPosTable" and "UnshiftedKeymap" table in the PTcode, which are
143 ** right after the period table. These tables and their order didn't174 ** located right after the period table. These tables and their order didn't
144 ** seem to change in the different PT1.x/PT2.x versions (I checked175 ** seem to change in the different PT1.x/PT2.x versions (I checked the
145 ** the source codes).176 ** source codes).
146 ** PS: This is not a guess, these values *are* correct!
147 */177 */
148 774,1800,2314,3087,4113,4627,5400,6426,6940,7713,178 774,1800,2314,3087,4113,4627,5400,6426,6940,7713,
149 8739,9253,24625,12851,13365179 8739,9253,24625,12851,13365

Keyboard shortcuts

General

Show keyboard shortcuts
?
Focus the current search
/

Issues and pull requests

Open filters
f

Issues, pull requests and Inbox

Select next item
j↓
Select previous item
k↑
Open selected item
Enter
Dismiss filters or clear selection
Esc

Repository code

Go to file
t