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Searched refs:AAC_MUL30 (Results 1 – 4 of 4) sorted by relevance

/third_party/ffmpeg/libavcodec/
Daac_defines.h53 #define AAC_MUL30(x, y) (int)(((int64_t)(x) * (y) + 0x20000000) >> 30) macro
103 #define AAC_MUL30(x, y) ((x) * (y)) macro
Daacps.c654 h11i = AAC_MUL30(h11, opd_im); in stereo_processing()
655 h11 = AAC_MUL30(h11, opd_re); in stereo_processing()
656 h12i = AAC_MUL30(h12, ipd_adj_im); in stereo_processing()
657 h12 = AAC_MUL30(h12, ipd_adj_re); in stereo_processing()
658 h21i = AAC_MUL30(h21, opd_im); in stereo_processing()
659 h21 = AAC_MUL30(h21, opd_re); in stereo_processing()
660 h22i = AAC_MUL30(h22, ipd_adj_im); in stereo_processing()
661 h22 = AAC_MUL30(h22, ipd_adj_re); in stereo_processing()
Daacpsdsp_template.c117 ag[m] = AAC_MUL30(a[m], g_decay_slope); in ps_decorrelate_c()
Daacdec_template.c2691 predTime[i] = AAC_MUL30(sce->ltp_state[i + 2048 - ltp->lag], ltp->coef);