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

/frameworks/av/media/libstagefright/codecs/amrwb/src/
H A Dqpisf_2s.cpp135 int16 * isf_buf, /* input : isf buffer */
182 isf_buf[j * M + i] = isf_buf[(j - 1) * M + i];
184 isf_buf[i] = isf_q[i];
195 L_tmp = mac_16by16_to_int32(L_tmp, isf_buf[j * M + i], 8192);
231 int16 * isf_buf, /* input : isf buffer */
276 isf_buf[j * M + i] = isf_buf[(j - 1) * M + i];
278 isf_buf[i] = isf_q[i];
289 L_tmp = mac_16by16_to_int32(L_tmp, isf_buf[
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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H A De_pv_amrwbdec.h91 int16 isf_buf[L_MEANBUF * M]; /* isf buffer(frequency domain) */ member in struct:__anon424
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Dqpisf_2s.c230 Word16 * isf_buf, /* input : isf buffer */
276 isf_buf[j * M + i] = isf_buf[(j - 1) * M + i];
278 isf_buf[i] = isf_q[i];
288 L_tmp += (isf_buf[j * M + i] << 14);
323 Word16 * isf_buf, /* input : isf buffer */
370 isf_buf[j * M + i] = isf_buf[(j - 1) * M + i];
372 isf_buf[i] = isf_q[i];
382 L_tmp += (isf_buf[
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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