DVSDK 3.10 and jpeg encoder

Pierre19548

Hi,

I am facing some difficulties with the New SDK : The jpeg encoder cannot be created.

We are working on our custom board, i compiled linux 2.6.32 from the SDK for it and used the new toolchain. I added the new modules too (cmemk, irqk edmak ...), and use a correct loadmodule script.

I first tried to run our application that compresses raw images to jpeg. But the program crashes. It then tried to run demo applications like that one :

(dvsdk3)/dmai_2_10_00_12/packages/ti/sdo/dmai/apps/image_encode_io1

But same crash : cannot create jpegenc.

Could it be a linux problem or filesystem ? We are compiling using our custom ccd driver and therefore we are not using mutimedia driver from linux.

Before that our applciation was correctly working with dvsdk 2.

Thanks .

Pierre

over 14 years ago

0 Pierre19548 over 14 years ago

Prodigy 150 points

Well I will answer my question :

The jpegencoder works now ! It was a cfg file problem (i used the one in the dvtb as a new base )

I didn't find exactly what was the source of the problem but i'll check that.

0 Vincent W. over 14 years ago in reply to Pierre19548

TI__Genius 12865 points

Hi Pierre,

Which platform is this on? Could you post the original and the working files? We can take a look and add this to the issue tracker on Dmai's project page if necessary.

Thanks,

Vincent

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DVSDK 3.10 and jpeg encoder