TDA4VM: Does SRV support NV12 output?

Damon@INVO

Intellectual 750 points

Part Number: TDA4VM

Hi TI,

Does SRV kernel support NV12 output in SDK_08_01？

From the code below, I thought it support NV12.But it runs abnormal when I set it to NV12.

BTW, does SRV support input formet : YUYV/UYVY?

Regards，

Damon.

over 3 years ago

0 Nikhil Dasan over 3 years ago

TI__Guru* 87251 points

Hi Damon,

SRV kernel does not support NV12 as output.

Could you tell me what is the error that you are facing?

Are you running any specific demo in the SDK?

Regards

Nikhil

0 Damon@INVO over 3 years ago in reply to Nikhil Dasan

Intellectual 750 points

Hi Nikhil,

Part of my graph is like this:

Image from the Camera is in YUYV format. So I need to convert it into NV12 format before transfer it to SRV node. And add another displayM2M node to convert RGB into NV12 before PreProc node.

I'm just think: if SRV support for YUYV input and NV12 output, these two displayM2M node will be delete.

Regards,

Damon

+1 Nikhil Dasan over 3 years ago in reply to Damon@INVO

TI__Guru* 87251 points

Hi Damon,

The SRV kernel do support VX_DF_IMAGE_NV12, VX_DF_IMAGE_YUYV and VX_DF_IMAGE_UYVY as input and only VX_DF_IMAGE_RGBX is supported as output currently.

Regards,
Nikhil

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TDA4VM: Does SRV support NV12 output?