[OMAP3530] Failed to create "mymodule" which i created by using GenCodecPkg

JJ Lin

I have exploited GenCodecPkg to generate "mycompany.mymodule.MYMODULE" (i choosed IUNIVERSAL in Base interface).

I've integrated it to .x64P by using GenServer.

Finally, i could open the engine i generated, but i could not create "mymodule" by using I2p_create.

What errors are there ?

Or what arm-side code could i exploit to call "mymodule" ?

By the way, i've integrated TI's H264(codec) and MPEG4(codec) to .x64P, too.

Then i've called H264(codec) and MPEG4(codec) successfully by using DMAI.

Thank you for your reply.

0 Chris Ring over 15 years ago

I didn't know what I2p_create() is, but Google turned this up for me:

It looks like some kind of interlace-related IUNIVERSAL-based algorithm API. Doesn't look like something for general IUNIVERSAL algorithms.

You might want to look at the Codec Engine UNIVERSAL APIs which can be used for IUNIVERSAL-implementing algorithms.

Chris

0 JJ Lin over 15 years ago in reply to Chris Ring

Thank you, Chris.

The solution you told to me is right.

Now i can create "mymodule" by using UNIVERSAL_create().

But i have some problems about ARM and DSP's usage in percent.

I exploited "Cpu_getLoad()" and Engine_getCpuLoad() to get ARM and DSP's usage in percent.

When i added many codes to "main.c"(arm-side) and "mymodule" respectively,

Cpu_getLoad() returned 50%

and Engine_getCpuLoad() returned 50%.

I doubt whether the cpu(arm) and the server's cpu are different.

So the server's cpu is DSP?

Processors forum