FreeCalypso > hg > vband-misc
diff pcma2efr/alaw-expand.c @ 28:4f47447fd17f
pcma2efr: starting with DHF check
author | Mychaela Falconia <falcon@freecalypso.org> |
---|---|
date | Mon, 13 May 2024 02:45:17 +0000 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/pcma2efr/alaw-expand.c Mon May 13 02:45:17 2024 +0000 @@ -0,0 +1,41 @@ +/* + * This module holds the table for expanding from 8-bit PCMA + * to 16-bit linear PCM. + */ + +#include <stdint.h> + +const uint16_t pcma_decode_table[256] = { + 60032, 60288, 59520, 59776, 61056, 61312, 60544, 60800, + 57984, 58240, 57472, 57728, 59008, 59264, 58496, 58752, + 62784, 62912, 62528, 62656, 63296, 63424, 63040, 63168, + 61760, 61888, 61504, 61632, 62272, 62400, 62016, 62144, + 43520, 44544, 41472, 42496, 47616, 48640, 45568, 46592, + 35328, 36352, 33280, 34304, 39424, 40448, 37376, 38400, + 54528, 55040, 53504, 54016, 56576, 57088, 55552, 56064, + 50432, 50944, 49408, 49920, 52480, 52992, 51456, 51968, + 65192, 65208, 65160, 65176, 65256, 65272, 65224, 65240, + 65064, 65080, 65032, 65048, 65128, 65144, 65096, 65112, + 65448, 65464, 65416, 65432, 65512, 65528, 65480, 65496, + 65320, 65336, 65288, 65304, 65384, 65400, 65352, 65368, + 64160, 64224, 64032, 64096, 64416, 64480, 64288, 64352, + 63648, 63712, 63520, 63584, 63904, 63968, 63776, 63840, + 64848, 64880, 64784, 64816, 64976, 65008, 64912, 64944, + 64592, 64624, 64528, 64560, 64720, 64752, 64656, 64688, + 5504, 5248, 6016, 5760, 4480, 4224, 4992, 4736, + 7552, 7296, 8064, 7808, 6528, 6272, 7040, 6784, + 2752, 2624, 3008, 2880, 2240, 2112, 2496, 2368, + 3776, 3648, 4032, 3904, 3264, 3136, 3520, 3392, + 22016, 20992, 24064, 23040, 17920, 16896, 19968, 18944, + 30208, 29184, 32256, 31232, 26112, 25088, 28160, 27136, + 11008, 10496, 12032, 11520, 8960, 8448, 9984, 9472, + 15104, 14592, 16128, 15616, 13056, 12544, 14080, 13568, + 344, 328, 376, 360, 280, 264, 312, 296, + 472, 456, 504, 488, 408, 392, 440, 424, + 88, 72, 120, 104, 24, 8, 56, 40, + 216, 200, 248, 232, 152, 136, 184, 168, + 1376, 1312, 1504, 1440, 1120, 1056, 1248, 1184, + 1888, 1824, 2016, 1952, 1632, 1568, 1760, 1696, + 688, 656, 752, 720, 560, 528, 624, 592, + 944, 912, 1008, 976, 816, 784, 880, 848, +};