how to write a codec for codec engine xdais

Tom Heckel

Hello,

I'm quite new to the codec engine issue and I almost read around 100 pdf files. I read that the codec has to be xdais compilant, xdm compilant and needs a IALG interface, but it confuses me.

What does it mean that my codec has to be xdais compilant? which functions do I need to add that the codec will work with the codec enging?

do you know a clear overview of the functions that has to be available in the codec?

or maybe you know I really good guide/tutorial which brings me through the codec development?

Sorry for the noob questions.

Thanks in advance!

Tom

over 11 years ago

0 Chris Ring over 11 years ago

TI__Genius 17205 points

The simplest way to start might be to use Codec Engine's GenCodecPkg wizard, which can generate a skeletal (compliant!) codec suitable for integrating into CE.

http://processors.wiki.ti.com/index.php/Codec_Engine_GenCodecPkg_Wizard_FAQ

Once the CE-compatible Codec is built, you can integrate it into an executable, which is probably another thread. If you have followup questions, please let us know what device and version of CE are you using.

The CE product also includes examples, which may be other good reference code to start from.

Chris

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how to write a codec for codec engine xdais