i.MX ProcessorsのトピックRe: how I can use pxp in linux

how I can use pxp in linux

delauratfrançoi — Sat, 30 Apr 2016 19:50:51 GMT

Hello my name is françois I work with imx7dual sabre board. I use jethro distribution. I want use pxp.

Can I use pxp in user space?

If yes, there exists a library?

if yes have you goat examples.

Thanks for All Help.

Best regards

François.

Re: how I can use pxp in linux

igorpadykov — Mon, 02 May 2016 12:34:26 GMT

Hi François.

for pxp examples one can look at unit tests (imx-test package),

pxp_lib_test, pxp_v4l2_test in imx-test-5.4.tar.gz

www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-test-5.4.tar.gz

Best regards

igor

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Re: how I can use pxp in linux

delauratfrançoi — Mon, 16 May 2016 08:31:01 GMT

Hi igor

Thanks to imx-test-5.4.tar.gz. I have other question. How in my local.conf I can log pxp lib.

Thanks for All Help.

Best regards

François.

Re: how I can use pxp in linux

delauratfrançoi — Mon, 16 May 2016 15:22:03 GMT

Hi igor

I found to pxp lib. I must add in IMAGE_INSTALL_append "imx-lib". Now I have the libpxp in /usr/lib of my rootfs. But I have again a problem. The lipxp is not in my meta-toolchain. I have an error if I use -lpxp. But I rebuilt my meta-toolchain. I don't understand.

Can you help me please.

Best regards

François.