about XDAIS algorithm

Hi Ashwini,

Is your codec an xDAIS algorithm already?  If so, your application would call the codec's algAlloc() function to determine the memory requirements and then allocate the memory for the algorithm.

What version of xDAIS, and what other TI products (eg, Codec Engine, processor) are you using?

Best regards,

    Janet

hi Janet,

    my codec is not with XDAIS algorithm,i want to do that implementation.my codec is present  right now in C code only,firstly i want to intergrate with XDAIS algorithm.

XDAIS version=xdais_6_23

processor C6000

Hi Ashwini,

Here is an app note that should give you an overview of xDAIS and show how to use the IALG interface:

http://www.ti.com/lit/an/spra579c/spra579c.pdf

You might find some more useful links here:

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

Best regards,

    Janet

hello,

 actually,i want application level code.Examples of xdais present in xdais_6_23 directory,but how i run that example,it requires application,so how i do that?

Hi Ashwini,

There is some example code in this User'r Guide: http://www.ti.com/lit/ug/spru360e/spru360e.pdf  However, this example code uses ALG APIs to create, activate, etc, the algorithm.  ALG APIs used to be shipped with xDAIS, but are no longer shipped, as it is now recommended to use Framework Components DSKT2 for instantiating and activating xDAIS algorithms.  DSKT2 handles scratch memory that can be shared by multiple algorithms.  Here is the DSKT2 User's Guide: http://processors.wiki.ti.com/index.php/Framework_Components_DSKT2_User%27s_Guide

If you just want to see a simple example, you can look at the ALG code that I am attaching from an older version of xDAIS.  Between the ALG code and the xDAIS API Reference, you should get a better understanding of how to run the algorithm.

6332.alg_create.c 6560.alg_control.c 4452.alg_malloc.c

Best regards,

    Janet