Ask TDA4VM & TDA4VH about camera

xu ji

Other Parts Discussed in Thread: TDA4VM, TDA4VH

Hello，

I want to ask TDA4VM&VH camera side that f we want to use Gstreamer push streaming source from camera and sink to ethernet,

the RTOS side vision app can link to Gstreamer or not? If not,we have to used Linux V4L2 camera driver to link Gstreamer?

Does the V4L2 camera driver support VPAC module?that meaning ask in Linux V4L2 driver can used

RAW output camera(camera module without ISP),and do camera tuning on TDA4 side?

Thanks

0 Nikshith Reddy Kolan over 3 years ago

Hi Xu,

Gstreamer runs on A72 Linux core and vision apps drivers run on R5 Core.

xu ji said:
the RTOS side vision app can link to Gstreamer or not?

xu ji said:
Does the V4L2 camera driver support VPAC module?

No. V4L2 camera driver does not support VPAC module and camera tuning cannot be done on Linux side.

Regards

Nikshith

0 xu ji over 3 years ago in reply to Nikshith Reddy Kolan

hello,

just have vision app,how to plugin Gstreamer?pls show some gstreamer command

+1 Nikshith Reddy Kolan over 3 years ago in reply to xu ji

Hi Xu

The plugin for the application can be found at the following location in the SDK

PSDKRA/vision_apps/apps/basic_demos/app_multi_cam_codec/main.c

And for GST related API's please refer

PSDKRA/vision_apps/utils/gst_wrapper/

Regards

Nikshith

0 xu ji over 3 years ago in reply to Nikshith Reddy Kolan

Hello,

The SDK is 0804 release?

0 Nikshith Reddy Kolan over 3 years ago in reply to xu ji

Hi Xu

xu ji said:
The SDK is 0804 release

Yes, The SDK is 0804 and the location is same for both TDA4VM and TDA4VH.

Regards

Nikshith

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