Searched defs:isf_q (Results 1 - 3 of 3) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dqisf_ns.c37 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
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H A Dqpisf_2s.c58 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
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/frameworks/av/media/libstagefright/codecs/amrwb/src/
H A Dqpisf_2s.cpp132 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
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