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OMAPDSS: fix rgb-to-yuv color conv coefs
The color conversion coefficients for RGB to YUV conversion (used with writeback) don't result in the correct result. This patch sets the correct coefficients. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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1 changed files with 3 additions and 1 deletions
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@ -713,10 +713,12 @@ static void dispc_setup_color_conv_coef(void)
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int i;
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int num_ovl = dss_feat_get_num_ovls();
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const struct color_conv_coef ctbl_bt601_5_ovl = {
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/* YUV -> RGB */
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298, 409, 0, 298, -208, -100, 298, 0, 517, 0,
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};
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const struct color_conv_coef ctbl_bt601_5_wb = {
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66, 112, -38, 129, -94, -74, 25, -18, 112, 0,
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/* RGB -> YUV */
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66, 129, 25, 112, -94, -18, -38, -74, 112, 0,
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};
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for (i = 1; i < num_ovl; i++)
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