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Searched refs:dither_seed (Results 1 – 2 of 2) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrwb/src/
Ddtx_decoder_amr_wb.cpp159 st->dither_seed = RANDOM_INITSEED; in dtx_dec_amr_wb_reset()
373 CN_dithering(isf, &L_log_en_int, &st->dither_seed); in dtx_dec_amr_wb()
923 int16 * dither_seed in CN_dithering() argument
930 rand_dith = noise_gen_amrwb(dither_seed) >> 1; in CN_dithering()
931 rand_dith2 = noise_gen_amrwb(dither_seed) >> 1; in CN_dithering()
942 rand_dith = noise_gen_amrwb(dither_seed) >> 1; in CN_dithering()
943 rand_dith2 = noise_gen_amrwb(dither_seed) >> 1; in CN_dithering()
961 rand_dith = noise_gen_amrwb(dither_seed) >> 1; in CN_dithering()
962 rand_dith2 = noise_gen_amrwb(dither_seed) >> 1; in CN_dithering()
Ddtx.h155 int16 dither_seed; member
233 int16 * dither_seed