android12 解决录像时候PDAF不生效的问题_f录屏ggg-f-f-c -ccc--ccc-f-优快云博客

本文链接：https://blog.youkuaiyun.com/juzi_bug/article/details/142366760

— a/android12/kernel-4.19/drivers/misc/mediatek/imgsensor/src/common/v1_1/imx686_mipi_raw/imx686mipiraw_Sensor.c
+++ b/android12/kernel-4.19/drivers/misc/mediatek/imgsensor/src/common/v1_1/imx686_mipi_raw/imx686mipiraw_Sensor.c
@@ -3969,7 +3969,11 @@ static kal_uint32 feature_control(MSDK_SENSOR_FEATURE_ENUM feature_id,
*(MUINT32 ) (uintptr_t) ((feature_data + 1)) = 0x2;
break;
case MSDK_SCENARIO_ID_CAMERA_CAPTURE_JPEG:

                      *(MUINT32 *) (uintptr_t) (*(feature_data + 1)) = 0x2;

                          break;
                  case MSDK_SCENARIO_ID_VIDEO_PREVIEW:

                  *(MUINT32 *) (uintptr_t) (*(feature_data + 1)) = 0x2;

                          break;
                  case MSDK_SCENARIO_ID_HIGH_SPEED_VIDEO:
                  case MSDK_SCENARIO_ID_SLIM_VIDEO:
                  case MSDK_SCENARIO_ID_CUSTOM1:

diff --git a/android12/vendor/mediatek/proprietary/custom/mt6877/hal/camera_af/af_flow_custom.cpp b/android12/vendor/mediatek/proprietary/custom/mt6877/hal/camera_af/af_flow_custom.cpp
old mode 100644
new mode 100755
index e0ae213cfeb…0f4f48d3456
— a/android12/vendor/mediatek/proprietary/custom/mt6877/hal/camera_af/af_flow_custom.cpp
+++ b/android12/vendor/mediatek/proprietary/custom/mt6877/hal/camera_af/af_flow_custom.cpp
@@ -122,7 +122,7 @@ MBOOL checkSendCallback(af_CheckCallBackInfo CBInfo)
// Callback rules: #7
isNeedSendCallback = MFALSE;
}

isNeedSendCallback = MFALSE;
return isNeedSendCallback;
}

diff --git a/android12/vendor/mediatek/proprietary/custom/mt6877/hal/imgsensor/ver1/imx686_mipi_raw/Video_4k/AF.cpp b/android12/vendor/mediatek/proprietary/custom/mt6877/hal/imgsensor/ver1/imx686_mipi_raw/Video_4k/AF.cpp
index 771cd0f3ccf…f00be9dc08d 100755
— a/android12/vendor/mediatek/proprietary/custom/mt6877/hal/imgsensor/ver1/imx686_mipi_raw/Video_4k/AF.cpp
+++ b/android12/vendor/mediatek/proprietary/custom/mt6877/hal/imgsensor/ver1/imx686_mipi_raw/Video_4k/AF.cpp
@@ -112,23 +112,23 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
//--------------------------------------------------------------------------------------------/
{//NVRAM_AF_COEF sAF_Coef
{

```
           50, //af_table_offset
```
```
           17,  //af_table_num
```
```
           17,  //af_table_num2
```

               223, //af_table_offset^M

```
               20,  //af_table_num^M
```

               20,  //af_table_num2^M
               2,   //af_table_inf_idx
               2,   //af_table_mac_idx

               //af_table
               {

               0,25,50,75,100,130,160,200,240,280,

               320,360,400,450,500,550,600,0,0,0,

                   0,15,30,45,60,80,100,125,150,180,^M

                   210,250,290,340,390,440,490,540,590,640,^M
                   0,0,0,0,0,0,0,0,0,0
               }
           },
           12, //main_threshold
           8, //sub_threshold

```
           2,  //afc_fail_count
```
```
           0,  //af_fail_position
```

```
   1,  //afc_fail_count^M
```

   0,  //af_fail_position^M
   4,  //Reserved
   {500, 500, 500, 500, 500}, //frame_wait_table
   0,  //Reserved

@@ -138,17 +138,18 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
// Description: This section is af table for hybrid af use, check Auto Focus Table section above
//============================================================================================/
{//NVRAM_AF_TABLE_T sHBAF_table

```
           50, //af_table_offset
```
```
           17,  //af_table_num
```
```
           17,  //af_table_num2
```
```
       2,   //af_table_inf_idx
```
```
       2,   //af_table_mac_idx
```
```
       //af_table
```
```
       {
```

               0,25,50,75,100,130,160,200,240,280,

               320,360,400,450,500,550,600,0,0,0,

```
           0,0,0,0,0,0,0,0,0,0
```
```
       }
```

               223, //af_table_offset^M

```
               20,  //af_table_num^M
```
```
               20,  //af_table_num2^M
```

               2,   //af_table_inf_idx^M

               2,   //af_table_mac_idx^M

+^M

```
               //af_table^M
```
```
               {^M
```

                   0,15,30,45,60,80,100,125,150,180,^M

                   210,250,290,340,390,440,490,540,590,640,^M

                   0,0,0,0,0,0,0,0,0,0^M

```
               }^M
```
},//NVRAM_AF_TABLE_T sHBAF_table
//============================================================================================/
// Section: Focus Value Threshold
@@ -246,13 +247,13 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
0, // [16] i4AfDoneDelay
0, // [17] i4ZoomInWinChg
1, // [18] i4SensorEnable

```
           50, // [19] i4PostureComp
```

           0, // [19] i4PostureComp^M
           1, // [20] face_fv_extract_enable
           30, // [21] face_fv_extract_thr
           1, // [22] i4DirSelectEnable
           -1, // [23] i4InfDir
           -1, // [24] i4MidDir

```
           -1, // [25] i4MacDir
```

           26, // [25] i4MacDir^M
           40, // [26] i4RatioInf
           70, // [27] i4RatioMac
           0, // [28] i4StartBoundEnable

@@ -439,7 +440,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
100075, // [54] PD_TARGET_FIX_CONF_WEIGHT
1, // [55] PD_AbnormalCnt
4, // [56] PD_VarianceNum

           10,    // [57] PD_VarianceThr

           10,    // [57] PD_VarianceThr^M
           0x1,// [58] Reserved 
       }, // i4SceneMonitor[64]

/*
@@ -679,15 +680,15 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
1, // [44] hbFsStbCntFV
2, // [45] hbFsStbCntGS
4, // [46] hbFsStbCntGH

```
           3, // [44] hbFsStbCntFV
```
```
           3, // [45] hbFsStbCntGS
```

```
           3, // [47] hbFsStbCntAcce^M
```

           3, // [48] hbFsStbCntGyro^M
           1, // [49] Reserved
           850, // [50] cusAntiHistCoefs
           80, // [51] cusAntiChkFrmNum/cusAntiPosTblThr
           1, // [52] aeStbEn
           0, // [53] pdFastTriggerEnabled
           0xE5F, // [54] cusAntiActBits

           0x18, // [55] cusAntiExcludeBits

           0x18, // [55] cusAntiExcludeBits                ^M
       }, // i4SceneMonitor2[64]

/*
±---------±----------------------------------±-----±----------------±------------±----------------±--------------------±--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
@@ -899,7 +900,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
| 38 | Reserved | | 123 | | | Default | Multi-source priority (Low) , keep default |
| 39 | Reserved | | 0 | | | | Reserved |
| 40 | fine_search_scene_stable_mask | | 0x11E | | | Default | Finesearch wait stable mask (0x1F = all, 0x18=tripod) |
-| 41 | Reserved | | 0 | | | | |
+| 41 | one_shot_scenne_stable_mask | | 0 | | | | |^M
| 42 | Reserved | | 0 | | | | |
| 43 | Reserved | | 0 | | | | |
| 44 | Reserved | | 0 | | | | |
@@ -1197,7 +1198,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
150, // [32] merge_center_weight
0, // [33] PDmergechangeshiftbase
1, // [34] MergeFrame

           4, // [36] pd_track_conv_var_thr

           4, // [35] pd_track_conv_num^M
           20, // [36] pd_track_conv_var_thr
           60, // [37] pd_track_conv_dac_thr
           0, // [38] pd_multi_win_spatial_w

@@ -1224,7 +1225,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
30, // [59] pd_move_ext2
5, // [60] pd_move_ext3
40, // [61] pd_move_speed_conf_weighting

           30, // [62] pd_first_step_conf

           30, // [62] preparePosConf^M
       }, // i4PDAFCoefs[64]

/*
±---------±--------------------------±-----±----------------±------------±------------±--------------------±------------+
@@ -1389,7 +1390,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
10, // [38] Unknown
30, // [39] Unknown
0, // [40] Unknown

```
           25, // [41] Unknown
```

           25, // [41] facepdwinext_size_ratio^M
           80250, // [42] Unknown
           50000, // [43] Unknown
           0, // [44] Unknown

@@ -1402,7 +1403,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
±---------±---------±-----±----------------±------------±------------±--------------------±------------+
*/
{ // i4TempErr[64]

           1,           //[0] Lens Thermal correction main On-Off switch

           0,           //[0] Lens Thermal correction main On-Off switch^M
           2,           //[1] Mode:    0=Use PLF TempError setting, 1=User frame rate based alpha blending, 2= Use LTC method.
           0,           //[2] frame rate based 30fps TempError
           0,           //[3] framte rate based 15fps TempError

@@ -1423,6 +1424,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
1466963304, -1425972688 , -669555963 , -1049759652 , 383780295, 1975540644, 168146689, 1616830487, 94060917, 31052
}, // i4TempErr[64]

+^M
/*
±---------±-------------------±-----±----------------±------------±------------±--------------------±--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Para_Num | Name | Unit | Default_Capture | Min_Capture | Max_Capture | Tuning_Type_Capture | Description |
@@ -1476,7 +1478,7 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
0, // [23] fdOffPeakThr
0, // [24] apOffPeakThr
7, // [25] cenHbConfThr

```
           5, // [25] cenHbConfThr
```

           5, // [26] fdHbConfThr^M
           10, // [27] apHbConfThr
           0, // [28] cenSearchStbBit
           0, // [29] fdSearchStbBit

@@ -1710,16 +1712,16 @@ const NVRAM_LENS_DATA_PARA_STRUCT AF_BASE[1] = {
6,//[21]
//--------------------------------------------------------------------------------/
// Section: Reject clipped pixels

   //--------------------------------------------------------------------------------/

   //--------------------------------------------------------------------------------/       ^M
   8,0,0,//[22] to [24]
   0,0,0,0,0,  //[25] to [29]

```
   0,0,0,  //[30] to [32]
```

   0,0,0, //[30] to [32]        ^M
   //--------------------------------------------------------------------------------/
   // Section: Thrsholds for Touch
   // Curv/Grad: cccccgggg
   //--------------------------------------------------------------------------------/
   50001, 250017, 600040, 700070, 900150, 1200300,   //[33] to [38]

```
   0,  // [39]        
```

   0,  // [39]^M
   0,0,0,0,0,0,0,0,0,0,  //[40] to [49]
   0,0,100000,//[50] to [52]
   0,//[53]