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media: i2c: rk628: post process add yuv2020 to rgb

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Change-Id: Ic40174bae631bf40e1f48927e6ff5454fe4e76a8
Signed-off-by: Jianwei Fan <jianwei.fan@rock-chips.com>
This commit is contained in:
Jianwei Fan
2025-02-17 16:36:55 +08:00
committed by Tao Huang
parent 2e44c5c06e
commit bb4832d4dc
1 changed files with 39 additions and 0 deletions
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39
drivers/media/i2c/rk628/rk628_post_process.c
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@@ -80,6 +80,8 @@ enum rk_pq_csc_mode {
RK_PQ_CSC_RGBL2RGBL, /* RGB LIMIT->RGB LIMIT */
RK_PQ_CSC_RGB2RGB, /* RGB FULL->RGB FULL */
RK_PQ_CSC_YUV2RGB_2020, /* YUV 2020 FULL->RGB 2020 FULL */
RK_PQ_CSC_YUV2RGB_2020_LIMIT2FULL, /* YUV 2020 LIMIT->RGB 2020 FULL */
RK_PQ_CSC_YUV2RGB_2020_LIMIT, /* YUV 2020 LIMIT->RGB 2020 LIMIT */
RK_PQ_CSC_RGB2YUV2020_LIMIT2FULL, /* BT2020RGBLIMIT -> BT2020YUVFULL */
RK_PQ_CSC_RGB2YUV2020_LIMIT, /* BT2020RGBLIMIT -> BT2020YUVLIMIT */
RK_PQ_CSC_RGB2YUV2020_FULL2LIMIT, /* BT2020RGBFULL -> BT2020YUVLIMIT */
@@ -713,6 +715,27 @@ static const struct rk_pq_csc_dc_coef rk_dc_csc_table_adobe_yuv_limit_to_yuv_lim
-64, -512, -512,
64, 512, 512
};
// 2020 YUV LIMIT -> RGB FULL
static const struct rk_pq_csc_coef rk_csc_table_identity_yuv_limit_to_rgb_full_2020 = {
1196, 0, 1724,
1196, -192, -668,
1196, 2200, 0,
};
static const struct rk_pq_csc_dc_coef rk_dc_csc_table_identity_yuv_limit_to_rgb_full_2020 = {
-64, -512, -512,
0, 0, 0
};
// 2020 YUV LIMIT -> RGB LIMIT
static const struct rk_pq_csc_coef rk_csc_table_identity_yuv_limit_to_rgb_limit_2020 = {
1024, 0, 1476,
1024, -165, -572,
1024, 1884, 0,
};
static const struct rk_pq_csc_dc_coef rk_dc_csc_table_identity_yuv_limit_to_rgb_limit_2020 = {
-64, -512, -512,
64, 64, 64
};
/*
*CSC Param Struct
*/
@@ -981,6 +1004,22 @@ static const struct rk_csc_mode_coef g_mode_csc_coef[] = {
OPTM_CS_E_XV_YCC_2020, OPTM_CS_E_RGB_2020, true, true
}
},
{
RK_PQ_CSC_YUV2RGB_2020_LIMIT2FULL, "YUV2020 L->RGB2020 F",
&rk_csc_table_identity_yuv_limit_to_rgb_full_2020,
&rk_dc_csc_table_identity_yuv_limit_to_rgb_full_2020,
{
OPTM_CS_E_XV_YCC_2020, OPTM_CS_E_RGB_2020, false, true
}
},
{
RK_PQ_CSC_YUV2RGB_2020_LIMIT, "YUV2020 L->RGB2020 L",
&rk_csc_table_identity_yuv_limit_to_rgb_limit_2020,
&rk_dc_csc_table_identity_yuv_limit_to_rgb_limit_2020,
{
OPTM_CS_E_XV_YCC_2020, OPTM_CS_E_RGB_2020, false, false
}
},
{
RK_PQ_CSC_RGB2YUV2020_LIMIT2FULL, "RGB2020 L->YUV2020 F",
&rk_csc_table_identity_rgb_limit_to_yuv_full_2020,