Searched defs:isf1 (Results 1 - 2 of 2) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dqisf_ns.c36 Word16 * isf1, /* input : ISF in the frequency domain (0..0.5) */
46 isf_q[i] = sub(isf1[i], mean_isf_noise[i]);
35 Qisf_ns( Word16 * isf1, Word16 * isf_q, Word16 * indice ) argument
H A Dqpisf_2s.c57 Word16 * isf1, /* (i) Q15 : ISF in the frequency domain (0..0.5) */
72 isf[i] = vo_sub(isf1[i], mean_isf[i]);
147 Word16 * isf1, /* (i) Q15 : ISF in the frequency domain (0..0.5) */
162 isf[i] = vo_sub(isf1[i], mean_isf[i]);
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

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