ROI Internally work on IPNC RDK version 3.8

Hello,

I will notify the IPNC team for help.

BR

Margarita

Hi,

Which ROI you are talking about??

regards,

Anand

Hi Anand,

I am talking about Region of Interest, Which has 4 types like default, Foreground type, background type and Mask type.

Not talking about internal part of IMD.

Please elaborate more on this.

Regards,

Sandip

Hi,

Pl. refer to the Appendix K of the document 'H264_Encoder_HDVICP2_UserGuide.pdf' for details on the encoder ROIs.

regards,

Anand

One more quests wants to ask that -

ROI works on change of Resolution?

Because what happen, I have made an application where I just pass the X, Y, W and H of ROI & video frame covers some portions (which I passed) of ROI frame.

Now When I tried to change resolution from 1920x1080 to 720x480 (Stream1) ---> ROI disabled.

Which is wrong, It should be enabled there...As I thought.

So, Can you please let me know Is it possible that ROI still be there on video frame when Resolution changes?

Regards,

Sandip Gokani

Hi Gajanan,

There is already EnableROI, and I can see all parameters reached at driver level (Of ROI) but still not able to see ROI on Video Frame.
What I will Do?

There is any missing into Driver?

Explanation :

When I am given ROI DYnamic control (numROI=1, x=10,y=10,w=100,h=100), ROI was visible on Video Frame, which i can see on VLC Player.
Now I am trying to change resolution from 1920x1080 to 720x480, Resolution changed dynamically and I can see effect on VLC Player.
But, ROI is removed from Video Frame.

Hope you understand my point.

Regards,
Sandip Gokani

Hi,

Same I post on link -
e2e.ti.com/.../435695

please refer this situation fro your understanding.

Regards,
Sandip Gokani

Hi sandip,

Can you upload the stream where you observed these issue. And also upload the configuration parameters used to get this issue.

Regards

Gajanan