Searched refs:old_A (Results 1 - 3 of 3) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
H A Dlevinson.h101 Word16 old_A[M + 1]; /* Last A(z) for case of unstable filter */ member in struct:__anon413
H A Dlevinson.cpp209 old_A field of structure pointed to by state is initialized to 4096
249 state->old_A[0] = 4096;
251 state->old_A[i] = 0;
289 state->old_A[0] = 4096;
292 state->old_A[i] = 0;
549 A[j] = st->old_A[j];
603 st->old_A[i] = A[i] = pv_round (L_shl (t0, 1));
757 memcpy(A, &(st->old_A[0]), sizeof(Word16)*(M + 1));
820 st->old_A[i] = *(p_A++) = (Word16)((t0 + 0x00002000) >> 14);
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dlevinson.c102 Set_zero(mem, 18); /* old_A[0..M-1] = 0, old_rc[0..1] = 0 */
122 Word16 *old_A, *old_rc; local
125 old_A = mem;
192 A[j + 1] = old_A[j];
241 old_A[i - 1] = A[i] = vo_round((t0 << 1));

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