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/openbmc/linux/drivers/media/platform/verisilicon/
H A Drockchip_av1_filmgrain.c369 s32 av_luma = 0; in rockchip_av1_generate_chroma_grain_block() local
373 av_luma += in rockchip_av1_generate_chroma_grain_block()
375 av_luma += in rockchip_av1_generate_chroma_grain_block()
377 av_luma += in rockchip_av1_generate_chroma_grain_block()
379 av_luma += in rockchip_av1_generate_chroma_grain_block()
381 av_luma = round_power_of_two(av_luma, 2); in rockchip_av1_generate_chroma_grain_block()
383 wsum_cb = wsum_cb + (*ar_coeffs_cb)[pos] * av_luma; in rockchip_av1_generate_chroma_grain_block()
384 wsum_cr = wsum_cr + (*ar_coeffs_cr)[pos] * av_luma; in rockchip_av1_generate_chroma_grain_block()