static unsigned char ulaw_linear[] = { 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, 2, 5, 9, 13, 17, 21, 25, 29, 33, 37, 41, 45, 49, 53, 57, 61, 65, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 115, 116, 116, 117, 117, 118, 118, 119, 119, 120, 120, 121, 121, 122, 122, 123, 123, 123, 124, 124, 124, 124, 125, 125, 125, 125, 126, 126, 126, 126, 127, 127, 127, 127, 127, 127, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 252, 248, 244, 240, 236, 232, 228, 224, 220, 216, 212, 208, 204, 200, 196, 192, 189, 187, 185, 183, 181, 179, 177, 175, 173, 171, 169, 167, 165, 163, 161, 159, 157, 156, 155, 154, 153, 152, 151, 150, 149, 148, 147, 146, 145, 144, 143, 142, 142, 141, 141, 140, 140, 139, 139, 138, 138, 137, 137, 136, 136, 135, 135, 134, 134, 134, 133, 133, 133, 133, 132, 132, 132, 132, 131, 131, 131, 131, 130, 130, 130, 130, 130, 130, 129, 129, 129, 129, 129, 129, 129, 129, 128, 128, 128, 128, }; static unsigned char linear_ulaw[] = { 31, 31, 31, 32, 32, 32, 32, 33, 33, 33, 33, 34, 34, 34, 34, 35, 35, 35, 35, 36, 36, 36, 36, 37, 37, 37, 37, 38, 38, 38, 38, 39, 39, 39, 39, 40, 40, 40, 40, 41, 41, 41, 41, 42, 42, 42, 42, 43, 43, 43, 43, 44, 44, 44, 44, 45, 45, 45, 45, 46, 46, 46, 46, 47, 47, 47, 47, 48, 48, 49, 49, 50, 50, 51, 51, 52, 52, 53, 53, 54, 54, 55, 55, 56, 56, 57, 57, 58, 58, 59, 59, 60, 60, 61, 61, 62, 62, 63, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 81, 83, 85, 87, 89, 91, 93, 95, 99, 103, 107, 111, 119, 255, 247, 239, 235, 231, 227, 223, 221, 219, 217, 215, 213, 211, 209, 207, 206, 205, 204, 203, 202, 201, 200, 199, 198, 197, 196, 195, 194, 193, 192, 191, 191, 190, 190, 189, 189, 188, 188, 187, 187, 186, 186, 185, 185, 184, 184, 183, 183, 182, 182, 181, 181, 180, 180, 179, 179, 178, 178, 177, 177, 176, 176, 175, 175, 175, 175, 174, 174, 174, 174, 173, 173, 173, 173, 172, 172, 172, 172, 171, 171, 171, 171, 170, 170, 170, 170, 169, 169, 169, 169, 168, 168, 168, 168, 167, 167, 167, 167, 166, 166, 166, 166, 165, 165, 165, 165, 164, 164, 164, 164, 163, 163, 163, 163, 162, 162, 162, 162, 161, 161, 161, 161, 160, 160, 160, 160, 159, 159, }; static unsigned char alaw_linear[] = { 45, 214, 122, 133, 0, 255, 107, 149, 86, 171, 126, 129, 0, 255, 117, 138, 13, 246, 120, 135, 0, 255, 99, 157, 70, 187, 124, 131, 0, 255, 113, 142, 61, 198, 123, 132, 0, 255, 111, 145, 94, 163, 127, 128, 0, 255, 119, 136, 29, 230, 121, 134, 0, 255, 103, 153, 78, 179, 125, 130, 0, 255, 115, 140, 37, 222, 122, 133, 0, 255, 105, 151, 82, 175, 126, 129, 0, 255, 116, 139, 5, 254, 120, 135, 0, 255, 97, 159, 66, 191, 124, 131, 0, 255, 112, 143, 53, 206, 123, 132, 0, 255, 109, 147, 90, 167, 127, 128, 0, 255, 118, 137, 21, 238, 121, 134, 0, 255, 101, 155, 74, 183, 125, 130, 0, 255, 114, 141, 49, 210, 123, 133, 0, 255, 108, 148, 88, 169, 127, 129, 0, 255, 118, 138, 17, 242, 121, 135, 0, 255, 100, 156, 72, 185, 125, 131, 0, 255, 114, 142, 64, 194, 124, 132, 0, 255, 112, 144, 96, 161, 128, 128, 1, 255, 120, 136, 33, 226, 122, 134, 0, 255, 104, 152, 80, 177, 126, 130, 0, 255, 116, 140, 41, 218, 122, 133, 0, 255, 106, 150, 84, 173, 126, 129, 0, 255, 117, 139, 9, 250, 120, 135, 0, 255, 98, 158, 68, 189, 124, 131, 0, 255, 113, 143, 57, 202, 123, 132, 0, 255, 110, 146, 92, 165, 127, 128, 0, 255, 119, 137, 25, 234, 121, 134, 0, 255, 102, 154, 76, 181, 125, 130, 0, 255, 115, 141, }; static unsigned char linear_alaw[] = { 252, 172, 172, 172, 172, 80, 80, 80, 80, 208, 208, 208, 208, 16, 16, 16, 16, 144, 144, 144, 144, 112, 112, 112, 112, 240, 240, 240, 240, 48, 48, 48, 48, 176, 176, 176, 176, 64, 64, 64, 64, 192, 192, 192, 192, 0, 0, 0, 0, 128, 128, 128, 128, 96, 96, 96, 96, 224, 224, 224, 224, 32, 32, 32, 160, 160, 88, 88, 216, 216, 24, 24, 152, 152, 120, 120, 248, 248, 56, 56, 184, 184, 72, 72, 200, 200, 8, 8, 136, 136, 104, 104, 232, 232, 40, 40, 168, 86, 214, 22, 150, 118, 246, 54, 182, 70, 198, 6, 134, 102, 230, 38, 166, 222, 158, 254, 190, 206, 142, 238, 210, 242, 194, 226, 218, 250, 202, 234, 235, 203, 251, 219, 227, 195, 243, 211, 175, 239, 143, 207, 191, 255, 159, 223, 167, 39, 231, 103, 135, 7, 199, 71, 183, 55, 247, 119, 151, 23, 215, 87, 87, 169, 169, 41, 41, 233, 233, 105, 105, 137, 137, 9, 9, 201, 201, 73, 73, 185, 185, 57, 57, 249, 249, 121, 121, 153, 153, 25, 25, 217, 217, 89, 89, 89, 161, 161, 161, 161, 33, 33, 33, 33, 225, 225, 225, 225, 97, 97, 97, 97, 129, 129, 129, 129, 1, 1, 1, 1, 193, 193, 193, 193, 65, 65, 65, 65, 177, 177, 177, 177, 49, 49, 49, 49, 241, 241, 241, 241, 113, 113, 113, 113, 145, 145, 145, 145, 17, 17, 17, 17, 209, 209, 209, 209, 81, 253, }; inline void translate_bytes(const void *table, void *buff, unsigned long n) { __asm__("cld\n" "1:\tlodsb\n\t" "xlatb\n\t" "stosb\n\t" "loop 1b\n\t" ::"b" ((long)table), "c" (n), "D" ((long)buff), "S" ((long)buff) :"bx","cx","di","si","ax"); } void translate_ansi(unsigned char table[], unsigned char buff[], unsigned long n) { register counter; for(counter=0; counter< n; counter++) buff[counter] = table[buff[counter]]; }