shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-10 04:48:04 +09:00
Code Issues Packages Projects Releases Wiki Activity

pq: add yuv full to rgb full feature [2/2]

Browse Source 
PD#SWPL-15366

Problem:
according source type, add YUV full to RGB Full

Solution:
according source type, add YUV full to RGB Full

Verify:
TL1

Change-Id: I1afb7bc56161dee87d055a7686d99377db954be4
Signed-off-by: Yong Qin <yong.qin@amlogic.com>
This commit is contained in:
Yong Qin
2019-10-17 10:29:51 +08:00
committed by Tao Zeng
parent a67313fd7f
commit b7b3ee7403
3 changed files with 23 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/amlogic/media/enhancement/amvecm/amcsc.c
View File

@@ -3770,6 +3770,7 @@ int signal_type_changed(struct vframe_s *vf,
struct vframe_master_display_colour_s *p_new = NULL;
struct vframe_master_display_colour_s cus;
int ret;
u32 limit_full = 0;
if (!vf)
return 0;
@@ -3782,6 +3783,7 @@ int signal_type_changed(struct vframe_s *vf,
}
} else
cur_mvc_type[vd_path] = 0;
limit_full = (vf->signal_type >> 25) & 0x01;
if ((vf->source_type == VFRAME_SOURCE_TYPE_TUNER) ||
(vf->source_type == VFRAME_SOURCE_TYPE_CVBS) ||
(vf->source_type == VFRAME_SOURCE_TYPE_COMP) ||
@@ -3801,7 +3803,7 @@ int signal_type_changed(struct vframe_s *vf,
/* default 709 limit */
(1 << 29) /* video available */
| (5 << 26) /* unspecified */
| (0 << 25) /* limit */
| (limit_full << 25) /* limit */
| (1 << 24) /* color available */
| (1 << 16) /* bt709 */
| (1 << 8) /* bt709 */
@@ -7015,7 +7017,7 @@ static void video_process(
mtx_setting(POST2_MTX, MATRIX_NULL, MTX_OFF);
else
mtx_setting(POST2_MTX,
MATRIX_YUV709_RGB, MTX_ON);
csc_type/*MATRIX_YUV709_RGB*/, MTX_ON);
}
if (cur_hdr_process_mode[vd_path] !=

6
drivers/amlogic/media/enhancement/amvecm/amvecm.c
View File

@@ -6003,6 +6003,12 @@ static ssize_t amvecm_debug_store(struct class *cla,
goto free_buf;
}
gmv_th = val;
} else if (!strcmp(parm[0], "post2mtx")) {
if (parm[1]) {
if (kstrtoul(parm[1], 16, &val) < 0)
goto free_buf;
mtx_setting(POST2_MTX, val, 1);
}
} else
pr_info("unsupport cmd\n");

13
drivers/amlogic/media/enhancement/amvecm/set_hdr2_v0.c
View File

@@ -2750,7 +2750,20 @@ void mtx_setting(enum vpp_matrix_e mtx_sel,
WRITE_VPP_REG(matrix_pre_offset0_1, 0x7c00600);
WRITE_VPP_REG(matrix_pre_offset2, 0x00000600);
break;
case MATRIX_YUV709F_RGB:/*full to full*/
WRITE_VPP_REG(matrix_coef00_01, 0x04000000);
WRITE_VPP_REG(matrix_coef02_10, 0x064D0400);
WRITE_VPP_REG(matrix_coef11_12, 0x1F411E21);
WRITE_VPP_REG(matrix_coef20_21, 0x0400076D);
WRITE_VPP_REG(matrix_coef22, 0x0);
WRITE_VPP_REG(matrix_offset0_1, 0x0);
WRITE_VPP_REG(matrix_offset2, 0x0);
WRITE_VPP_REG(matrix_pre_offset0_1, 0x0000600);
WRITE_VPP_REG(matrix_pre_offset2, 0x00000600);
break;
default:
break;
}
/*pr_info("mtx_sel:%d, mtx_csc:0x%x\n", mtx_sel, mtx_csc);*/
}