• State Resolved
  • Locked Locked
  • Replies 1 reply
  • Subscribers 98 subscribers
  • Views 247 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

TDA2P-ACD: iss_capture link does't work

TDA2P-ACD: Iss_capture produces yellowish image

Suman Karmakar
Prodigy 100 points
Part Number: TDA2P-ACD


Hi,

I am running Vision SDK 03.07.00.00 on TDA2P EVM and have a relatively simple use case: 

I have taken the reference from "iss_capture_isp_simcop_display" in "Apps" and integrated all the required changes into my use case. I also did the following changes in app_util_iss.c file to enable only 1 output:

pPrm->channelParams[chId].enableOut[
ISSM2MISP_LINK_OUTPUTQUE_IMAGE_RSZ_A] = 1;
pPrm->channelParams[chId].enableOut[
ISSM2MISP_LINK_OUTPUTQUE_IMAGE_RSZ_B] = 0;
pPrm->channelParams[chId].enableOut[
ISSM2MISP_LINK_OUTPUTQUE_H3A] = 0;
pPrm->channelParams[chId].enableOut[
ISSM2MISP_LINK_OUTPUTQUE_H3A_AF] = 0;

{
pPrm->channelParams[chId].enableOut[
ISSM2MISP_LINK_OUTPUTQUE_IMAGE_RSZ_B] = 0;
}

The use case work well, but the camera image displayed on the screen is yellowish as shown below: 

On the same setup, if I run "iss_capture_isp_simcop_display", it shows the camera image properly. 

Could you please let me know what could be the potential cause of this issue?

Thanks

Regards,

Suman

  • 0
    Prodigy 100 points

    looks like the issue was there in the ISP output, i had to add "Alg_IssAewb" to the one of the ISP output, something like:

    and enable the corresponding output "ISSM2MISP_LINK_OUTPUTQUE_H3A" in app_util_iss.c file. So, the issue is now resolved. 

    Thanks

    Regards,

    Suman