TDA4VM: DCC Tuning Tool的H3A中似乎没办法对AE目标亮度进行控制？

Tony Xu

Prodigy 30 points

Part Number: TDA4VM

有的帖子说配置AE的代码在sdk的，但我用的sdk是PROCESSOR-SDK-LINUX-SK-TDA4VM_08.05.00.03 (22 Dec 2022)，里面并没有看见相关的东西。

2 年多前

0 Nancy Wang 2 年多前

TI__Guru** 110395 points

我将您的帖子升级到了英文论坛，请等待相关专家的回复：

e2e.ti.com/.../tda4vm-how-to-control-ae-target-brightness

0 Nancy Wang 2 年多前

TI__Guru** 110395 points

AE code is under PSDK RTOS.
It is open to all customers and they should be able to find all AE details under "imaging/algos/ae/" and "imaging/kernels/arm/" (openvx AE/AWB kernel).

Please refer to the function below in "imaging/sensor_drv/src/imx390/iss_sensor_imx390.c" as an example of configuring AE.

static int32_t IMX390_SetAwbParams(void *pSensorHdl, uint32_t chId, IssSensor_WhiteBalanceParams *pWbPrms)

We are planning to add a new plugin for setting up AE in tuning tool later this year.

0 Tony Xu 2 年多前回复 Nancy Wang

Prodigy 30 points

I did see AE related content in PSDK RTOS, but I still want to know how PSDK Linux realizes AE. Linux drivers simply imaging this directory.

0 Nancy Wang 2 年多前回复 Tony Xu

TI__Guru** 110395 points

已经帮您跟进，您也可以在该英文贴下回复。

0 Nancy Wang 2 年多前回复 Nancy Wang

TI__Guru** 110395 points

请参考英文论坛的回复。

e2e.ti.com/.../tda4vm-how-to-control-ae-target-brightness

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TDA4VM: DCC Tuning Tool的H3A中似乎没办法对AE目标亮度进行控制？