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

/linux-4.4.14/drivers/media/platform/vivid/
H A Dvivid-tpg.c529 int lin_y, yc; color_to_ycbcr() local
550 lin_y = (COEFF(0.2627, 255) * rec709_to_linear(r) + color_to_ycbcr()
553 yc = linear_to_rec709(lin_y); color_to_ycbcr()
645 int lin_r, lin_g, lin_b, lin_y; ycbcr_to_color() local
682 lin_y = rec709_to_linear((y * 255) / (full ? 255 : 219)); ycbcr_to_color()
684 lin_g = COEFF(1.0 / 0.6780, 255) * lin_y - ycbcr_to_color()

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