Searched defs:isf_q (Results 1 - 3 of 3) sorted by relevance
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | qisf_ns.c | 37 Word16 * isf_q, /* output: quantized ISF */ 46 isf_q[i] = sub(isf1[i], mean_isf_noise[i]); 49 indice[0] = Sub_VQ(&isf_q[0], dico1_isf_noise, 2, SIZE_BK_NOISE1, &tmp); 50 indice[1] = Sub_VQ(&isf_q[2], dico2_isf_noise, 3, SIZE_BK_NOISE2, &tmp); 51 indice[2] = Sub_VQ(&isf_q[5], dico3_isf_noise, 3, SIZE_BK_NOISE3, &tmp); 52 indice[3] = Sub_VQ(&isf_q[8], dico4_isf_noise, 4, SIZE_BK_NOISE4, &tmp); 53 indice[4] = Sub_VQ(&isf_q[12], dico5_isf_noise, 4, SIZE_BK_NOISE5, &tmp); 57 Disf_ns(indice, isf_q); 74 Word16 * isf_q /* input : ISF in the frequency domain (0..0.5) */ 81 isf_q[ 35 Qisf_ns( Word16 * isf1, Word16 * isf_q, Word16 * indice ) argument [all...] |
H A D | qpisf_2s.c | 58 Word16 * isf_q, /* (o) Q15 : quantized ISF (0..0.5) */ 132 Dpisf_2s_46b(indice, isf_q, past_isfq, isf_q, isf_q, 0, 0); 148 Word16 * isf_q, /* (o) Q15 : quantized ISF (0..0.5) */ 214 Dpisf_2s_36b(indice, isf_q, past_isfq, isf_q, isf_q, 0, 0); 227 Word16 * isf_q, /* output: quantized ISF in frequency domain (0..0.5) */ 242 isf_q[ 56 Qpisf_2s_46b( Word16 * isf1, Word16 * isf_q, Word16 * past_isfq, Word16 * indice, Word16 nb_surv ) argument 146 Qpisf_2s_36b( Word16 * isf1, Word16 * isf_q, Word16 * past_isfq, Word16 * indice, Word16 nb_surv ) argument 225 Dpisf_2s_46b( Word16 * indice, Word16 * isf_q, Word16 * past_isfq, Word16 * isfold, Word16 * isf_buf, Word16 bfi, Word16 enc_dec ) argument 318 Dpisf_2s_36b( Word16 * indice, Word16 * isf_q, Word16 * past_isfq, Word16 * isfold, Word16 * isf_buf, Word16 bfi, Word16 enc_dec ) argument [all...] |
/frameworks/av/media/libstagefright/codecs/amrwb/src/ |
H A D | qpisf_2s.cpp | 132 int16 * isf_q, /* output: quantized ISF in frequency domain (0..0.5) */ 149 isf_q[i] = dico1_isf[(indice[0] << 3) + indice[0] + i]; 153 isf_q[i + 9] = dico2_isf[(indice[1] << 3) - indice[1] + i]; 158 isf_q[i] += dico21_isf[indice[2] * 3 + i]; 159 isf_q[i + 3] += dico22_isf[indice[3] * 3 + i]; 160 isf_q[i + 6] += dico23_isf[indice[4] * 3 + i]; 161 isf_q[i + 9] += dico24_isf[indice[5] * 3 + i]; 162 isf_q[i + 12] += dico25_isf[(indice[6] << 2) + i]; 165 isf_q[i + 12] += dico25_isf[(indice[6] << 2) + i]; 169 tmp = isf_q[ 130 Dpisf_2s_46b( int16 * indice, int16 * isf_q, int16 * past_isfq, int16 * isfold, int16 * isf_buf, int16 bfi, int16 enc_dec ) argument 226 Dpisf_2s_36b( int16 * indice, int16 * isf_q, int16 * past_isfq, int16 * isfold, int16 * isf_buf, int16 bfi, int16 enc_dec ) argument [all...] |
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