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Searched refs:id2exp_offset (Results 1 – 2 of 2) sorted by relevance

/third_party/ffmpeg/libavcodec/
Datrac.c69 av_cold void ff_atrac_init_gain_compensation(AtracGCContext *gctx, int id2exp_offset, in ff_atrac_init_gain_compensation() argument
76 gctx->id2exp_offset = id2exp_offset; in ff_atrac_init_gain_compensation()
80 gctx->gain_tab1[i] = powf(2.0, id2exp_offset - i); in ff_atrac_init_gain_compensation()
108 : gctx->id2exp_offset) - in ff_atrac_gain_compensation()
Datrac.h47 int id2exp_offset; ///< offset for converting level index into level exponent member
66 void ff_atrac_init_gain_compensation(AtracGCContext *gctx, int id2exp_offset,