the issue of camera zoom on Ducati

Johnny

Dear all ,

We are developing a custom board to use OV5640 and OV2655 camera module on Ducati .We found when we connect two camera ,zoom can to slide.But when connected to a camera（OV2655）,zoom can't to slide ?why,and how to do that we connect a cmara ,the zoom can silde button?

Thanks and Best Regards,

over 13 years ago

0 Venkat Ramana Peddigari over 13 years ago

TI__Expert 4120 points

Hi Johnny,

Could you please let us know the software release you are using to test?

Also, do you mean to say that the zoom is disabled when you connect OV2655 camera? What exactly you mean by zoom can't slide?

Thanks & Best Regards,

Venkat

0 Johnny over 13 years ago in reply to Venkat Ramana Peddigari

Intellectual 585 points

Hi Venkat ,

We are using the L27.IS.2.M1_OMAP4_Icecream_Sandwich_Release_Notes Ducati 2.0 ,the zoom is not disabled when we connect OV2655 camera alone ,it can’t slide ,it seems the event is not response ,but when we connect two camera if can work.

0 Mayank Mangla over 13 years ago in reply to Johnny

TI__Mastermind 24525 points

Run camera_test f , select option 'E'. This will print the supported camera capabilities. Check if zoom is supported. If supported you should see:

Supported Zoom: true
Supported Smooth Zoom: true

0 Johnny over 13 years ago in reply to Mayank Mangla

Intellectual 585 points

Hi Mayank ,

It supported zoom and smooth Zoom ,and now i had solved the issue ,IndicatorControlWheel.java the functions getTouchIndicatorIndex this function when connect two sensor it return 0,but one sensor it return -1 .I have one issues ,when vedio the alternate size are bigger than the sensor size ,sensor size are 640X480 ,but default size are 1280X720,it return nError =MSP_ERROR_INVALIDCONFIG so //nError =MSP_ERROR_INVALIDCONFIG,it can vedio ,but there are other methods to solve this issue?thanks

0 Mayank Mangla over 13 years ago in reply to Johnny

TI__Mastermind 24525 points

Congrats on getting zoom working. For the next issue please create a new post with matching subject.

Processors

Processors forum

the issue of camera zoom on Ducati