1 typedef short int int16_t;
2 typedef unsigned char uint8_t;
11 int gsm0610_unpack_voip(gsm0610_frame_t * s, const uint8_t c[33])
14 for (i = 0; i < 4; i++) {
15 s->Nc[i] = (*c >> 1) & 0x7F;
16 s->bc[i] = (*c++ & 0x1) << 1;
17 s->bc[i] |= (*c >> 7) & 0x1;
18 s->Mc[i] = (*c >> 5) & 0x3;
19 s->xmaxc[i] = (*c++ & 0x1F) << 1;
20 s->xmaxc[i] |= (*c >> 7) & 0x1;
21 s->xMc[i][0] = (*c >> 4) & 0x7;
22 s->xMc[i][1] = (*c >> 1) & 0x7;
23 s->xMc[i][2] = (*c++ & 0x1) << 2;
24 s->xMc[i][2] |= (*c >> 6) & 0x3;
25 s->xMc[i][3] = (*c >> 3) & 0x7;
26 s->xMc[i][4] = *c++ & 0x7;
27 s->xMc[i][10] |= (*c >> 6) & 0x3;
28 s->xMc[i][11] = (*c >> 3) & 0x7;
29 s->xMc[i][12] = *c++ & 0x7;