Searched refs:level32 (Results 1 - 2 of 2) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwbenc/src/
H A Ddtx.c169 Word32 L_isf[M], ener32, level32; local
251 level32 = Pow2(log_en_int_e, log_en_int_m); /* Q16 */
252 exp0 = norm_l(level32);
253 level32 = (level32 << exp0); /* level in Q31 */
255 level = extract_h(level32); /* level in Q15 */
/frameworks/av/media/libstagefright/codecs/amrwb/src/
H A Ddtx_decoder_amr_wb.cpp210 int32 L_isf[M], L_log_en_int, level32, ener32; local
390 level32 = power_of_2(log_en_int_e, log_en_int_m); /* Q16 */
392 exp0 = normalize_amr_wb(level32);
393 level32 <<= exp0; /* level in Q31 */
395 level = (int16)(level32 >> 16); /* level in Q15 */

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