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

/third_party/ffmpeg/libavfilter/
H A Dvf_bwdif.c42 * Filter coefficients coef_lf and coef_hf taken from BBC PH-2071 (Weston 3 Field Deinterlacer).
47 static const uint16_t coef_lf[2] = { 4309, 213 }; variable
97 + coef_lf[0] * (c + e) - coef_lf[1] * (cur[mrefs3] + cur[prefs3])) >> 13; \
H A Dvf_w3fdif.c345 * coef_lf[][] and coef_hf[][] are the coefficients for low-frequencies
349 static const int16_t coef_lf[2][4] = {{ 16384, 16384, 0, 0}, variable
422 coef_lf[filter], linesize); in deinterlace_plane_slice()
426 coef_lf[filter], linesize); in deinterlace_plane_slice()

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