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Searched refs:old_exc (Results 1 – 8 of 8) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwb/src/
Dpvamrwbdecoder.cpp182 pv_memset((void *)dec_state->old_exc, in pvDecoder_AmrWb_Reset()
184 (PIT_MAX + L_INTERPOL)*sizeof(*dec_state->old_exc)); in pvDecoder_AmrWb_Reset()
301 int16 *old_exc = ScratchMem2; in pvDecoder_AmrWb() local
303 …int16 *Aq = &old_exc[(L_FRAME + 1) + PIT_MAX + L_INTERPOL];/* A(z) quantized for the 4 subframes… in pvDecoder_AmrWb()
483 pv_memcpy((void *)old_exc, (void *)st->old_exc, (PIT_MAX + L_INTERPOL)*sizeof(*old_exc)); in pvDecoder_AmrWb()
485 exc = old_exc + PIT_MAX + L_INTERPOL; in pvDecoder_AmrWb()
1135 pv_memcpy((void *)st->old_exc, in pvDecoder_AmrWb()
1136 (void *)&old_exc[L_FRAME], in pvDecoder_AmrWb()
1137 (PIT_MAX + L_INTERPOL)*sizeof(*old_exc)); in pvDecoder_AmrWb()
De_pv_amrwbdec.h88 int16 old_exc[PIT_MAX + L_INTERPOL]; /* old excitation vector */ member
/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/
Ddec_amr.cpp406 state->exc = state->old_exc + PIT_MAX + L_INTERPOL; in Decoder_amr_reset()
409 memset(state->old_exc, 0, sizeof(Word16)*(PIT_MAX + L_INTERPOL)); in Decoder_amr_reset()
2295 if (st->old_exc[i] < 0) in Decoder_amr()
2297 st->old_exc[i] = ~((~st->old_exc[i]) >> 2); in Decoder_amr()
2301 st->old_exc[i] = st->old_exc[i] >> 2; in Decoder_amr()
2329 Copy(&st->old_exc[L_SUBFR], &st->old_exc[0], PIT_MAX + L_INTERPOL); in Decoder_amr()
Ddec_amr.h117 Word16 old_exc[L_SUBFR + PIT_MAX + L_INTERPOL]; member
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
Dcod_amr.cpp487 st->exc = st->old_exc + PIT_MAX + L_INTERPOL; in cod_amr_reset()
498 memset(st->old_exc, 0, sizeof(Word16)*(PIT_MAX + L_INTERPOL)); in cod_amr_reset()
1326 memset(st->old_exc, 0, sizeof(Word16)*(PIT_MAX + L_INTERPOL)); in cod_amr()
1594 memcpy(&st->old_exc[0], &st->old_exc[L_FRAME], (PIT_MAX + L_INTERPOL)*sizeof(Word16)); in cod_amr()
Dcod_amr.h142 Word16 old_exc[L_FRAME + PIT_MAX + L_INTERPOL]; member
/frameworks/av/media/libstagefright/codecs/amrwbenc/inc/
Dcod_main.h40 Word16 old_exc[PIT_MAX + L_INTERPOL]; /* old excitation vector */ member
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
DvoAMRWBEnc.c86 Set_zero(cod_state->old_exc, PIT_MAX + L_INTERPOL); in Reset_encoder()
171 Word16 old_exc[(L_FRAME + 1) + PIT_MAX + L_INTERPOL]; in coder() local
240 exc = old_exc + PIT_MAX + L_INTERPOL; in coder()
246 Copy(st->old_exc, old_exc, PIT_MAX + L_INTERPOL); in coder()
350 Scale_sig(old_exc, PIT_MAX + L_INTERPOL, exp); in coder()
1324 Copy(&old_exc[L_FRAME], st->old_exc, PIT_MAX + L_INTERPOL); in coder()