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Usage of CCS3 audio codec library & its test application in CCS4

Magesh Devaprakash
Prodigy 30 points

Hi All,

I downloaded the WMA8 encoder library from the following path

http://software-dl.ti.com/dsps/dsps_public_sw/codecs/C64XPlus_Audio/index_FDS.html

It is built using CCS3.

I tried to migrate the WMA encoder test application into CCS4.. But the process is not smooth.

Coudl you please let me know

1. After migrating the test application to CCS4, will the library build in CCS3 will work??? I dont want to waste time in trying to migrate the application if it doesnt work

2. If yes is the answer for above question, could you please provide an link where i can find how to migrate this application?

3. Else if it is possible to provide a link where i can find the same application already available for CCS4.

4. I also dont have the EVM.. I would first want to test  the application using simulator ... I hope this is possible...

Regards

D.Magesh

 

 

  • 0
    TI__Guru**** 451251 points

    Magesh Devaprakash said:
    1. After migrating the test application to CCS4, will the library build in CCS3 will work??? I dont want to waste time in trying to migrate the application if it doesnt work

    For the most part, yes. As long as you don't try to mix COFF and ELF.

    Magesh Devaprakash said:
    2. If yes is the answer for above question, could you please provide an link where i can find how to migrate this application?

    This is a good guide for migrating 3.x project to v4:

    http://processors.wiki.ti.com/index.php/Importing_CCSv3_Projects_into_CCSv4

    Magesh Devaprakash said:

    3. Else if it is possible to provide a link where i can find the same application already available for CCS4.

    I am not aware of v4 versions of the project

    Magesh Devaprakash said:

    4. I also dont have the EVM.. I would first want to test  the application using simulator ... I hope this is possible...

    You most likely need the EVM but CCS does comes with DM6443 and DM6446 simulators. You can try those.

    ki