TDA4AEN-Q1: Gamma curve modification

Taylar Huang

Part Number: TDA4AEN-Q1

Tool/software:

Dear TI experts,

As I found, gamma curve adjust is available in DCC tool V2.5. However, I can't access it by the link from below thread.

Could you help me to get authorization?

0 Gang Hua 4 months ago

Hi Taylar,

Taylar Huang said:
As I found, gamma curve adjust is available in DCC tool V2.5

Which version of the tuning tool do you have?
The latest one is V3.2.

You may request access to tuning tool here: https://www.ti.com/drr/opn/ADAS-SW-IMAGING

0 Taylar Huang 3 months ago in reply to Gang Hua

Hi Gang Hua,

Now I use DCC tool V.3.0, but can't see Gamma tuning UI.

I just send the request from the link you provided. Thank you!

0 Gang Hua 3 months ago in reply to Taylar Huang

Ok, you shall get access soon.

0 Taylar Huang 3 months ago in reply to Gang Hua

Hi Gang Hua,

I install DCC V3.2 successfully, but I find the interface is different from below thread. It seems to be lack of something, such as Gamma curve.

0 Gang Hua 3 months ago in reply to Taylar Huang

Hi Taylar,

The plot above was for a different SoC and a different tool for that SoC.

Please follow the gamma plugin guide in V3.2.
Basically, you would need to prepare your desired gamma LUT in text format for the plugin input.

Copying my friend Chau Le for any further questions.