|
发表于 2023-5-18 20:15:27
2620 浏览 0 回复
MT6762 Android 9.0 HAL3 版本,camera 如何配置成FF
[DESCRIPTION]
Android P HAL3 版本,camera 如何配置成FF
[SOLUTION]
例如,配置sub sensor s5k2t7sp 成FF
1、配置projectconfig.mk文件
- 1)CUSTOM_HAL_LENS = lc898212xdaf bu6424af ak7371af dummy_lens
- 2)CUSTOM_HAL_SUB_LENS = dummy_lens
复制代码
2、/vendor/mediatek/proprietary/custom/mtXXXX/hal/lens/src/lenslist.cpp文件中,LensList_sub数组sensor id对应的lens id 配置成dummy如 1),或者只配dummy如2)
1)
- MSDK_LENS_INIT_FUNCTION_STRUCT LensList_sub[MAX_NUM_OF_SUPPORT_LENS] =
- {
- {S5K2T7SP_SENSOR_ID, DUMMY_MODULE_ID, DUMMY_LENS_ID, "Dummy", pDummy_getDefaultData},
- };
复制代码 2)
- <div>MSDK_LENS_INIT_FUNCTION_STRUCT LensList_sub[MAX_NUM_OF_SUPPORT_LENS] =</div> {
- {DUMMY_SENSOR_ID, DUMMY_MODULE_ID, DUMMY_LENS_ID, "Dummy", pDummy_getDefaultData},
- };
复制代码
3、 把AF_MODE相关的所有meta配置成OFF
1)
/vendor/mediatek/proprietary/custom/mtXXXX/hal/imgsensor_metadata/s5k2t7sp_mipi_raw/config_static_metadata.tuning_3a.s5k2t7spmipiraw.h 文件中MTK_CONTROL_AF_AVAILABLE_MODES 配置成MTK_CONTROL_AF_MODE_OFF
如下:
- CONFIG_METADATA_BEGIN(MTK_CONTROL_AF_AVAILABLE_MODES)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AF_MODE_OFF, MUINT8)
- CONFIG_METADATA_END()
复制代码 2)
/vendor/mediatek/proprietary/custom/mtXXXX/hal/imgsensor_metadata/s5k2t7sp_mipi_raw/config_static_metadata.tuning_3a.s5k2t7spmipiraw.h 文件中MTK_CONTROL_SCENE_MODE_OVERRIDES 所有scene mode 的AF mode都配置成MTK_CONTROL_AF_MODE_OFF
- CONFIG_METADATA_BEGIN(MTK_CONTROL_SCENE_MODE_OVERRIDES)
- // MTK_CONTROL_SCENE_MODE_FACE_PRIORITY
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AE_MODE_OFF, MUINT8)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AWB_MODE_AUTO, MUINT8)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AF_MODE_OFF, MUINT8)
-
- // MTK_CONTROL_SCENE_MODE_ACTION
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AE_MODE_ON, MUINT8)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AWB_MODE_AUTO, MUINT8)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AF_MODE_OFF, MUINT8)
- ........
-
- // MTK_CONTROL_SCENE_MODE_BARCODE
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AE_MODE_ON, MUINT8)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AWB_MODE_AUTO, MUINT8)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AF_MODE_OFF, MUINT8)
- CONFIG_METADATA_END()
复制代码 3)
vendor/mediatek/proprietary/custom/mtXXXX/hal/imgsensor_metadata/s5k2t7sp_mipi_raw/config_request_metadata__.h里每个requestType的MTK_CONTROL_AF_MODE 配置成MTK_CONTROL_AF_MODE_OFF
如下:
- switch (requestType)
- {
- case CAMERA3_TEMPLATE_PREVIEW:
- ......
- CONFIG_METADATA_BEGIN(MTK_CONTROL_AF_MODE)//CONTROL_AF_MODE_AUTO (available)
- CONFIG_ENTRY_VALUE(MTK_CONTROL_AF_MODE_OFF, MUINT8)
- CONFIG_METADATA_END()
- ......
- ......
- }
复制代码
4、/vendor/mediatek/proprietary/custom/mtXXXX/hal/imgsensor_metadata/s5k2t7sp_mipi_raw/config_static_metadata.lens.s5k2t7spmipiraw.h文件中把meta data MTK_LENS_INFO_MINIMUM_FOCUS_DISTANCE配置成0
如下:
- CONFIG_METADATA_BEGIN(MTK_LENS_INFO_MINIMUM_FOCUS_DISTANCE)
- CONFIG_ENTRY_VALUE((0), MFLOAT) // 5 cm min focus distance
- CONFIG_METADATA_END()
-
复制代码
5、/vendor/mediatek/proprietary/custom/mtXXXX/hal/imgsensor_metadata/s5k2t7sp_mipi_raw/config_static_metadata.tuning_3a.s5k3p3spmipiraw.h文件中把meta data MTK_CONTROL_MAX_REGIONS 第三个config配置成0
如下:
- CONFIG_METADATA_BEGIN(MTK_CONTROL_MAX_REGIONS)
- CONFIG_ENTRY_VALUE(1, MINT32)
- CONFIG_ENTRY_VALUE(1, MINT32)
- CONFIG_ENTRY_VALUE(0, MINT32)
- CONFIG_METADATA_END()
复制代码
|
|
手机微信同号:13682654092
|
|
|
|
|
登录或注册
|