non-Gstreamer based H.264 video encoding pipeline

malik_cisse — Tue, 03 Mar 2020 16:22:26 GMT

I want to build a non-Gstreamer based H.264 video encoding pipeline based on a V4L2 driver.

Where to start?

in the libimxvpuapi

GitHub - Freescale/libimxvpuapi: i.MX VPU API Library

There is a very nice frame based encoding example but I don't know if this is officially supported by NXP

also in i.MX_VPU_Application_Programming_Interface_Linux_Reference_Manual.pdf

The VPU example application is located under Yocto Project build tmp work tree in imx-test/*/test/mxc_vpu_test.

But this does not seem to be a good starting point. Too complex and detailed.

Thank you for any hints/advices

M.Cisse

Re: non-Gstreamer based H.264 video encoding pipeline

Bio_TICFSL — Wed, 04 Mar 2020 15:48:26 GMT

Hello Malik,

Sorry that we don't have in details a VPU example application but if you need to create a H.264 streamer the document i.MX_VPU_Application_Programming_Interface_Linux_Reference_Manual is needed it.

Then you can use the GitHub - Freescale/libimxvpuapi: i.MX VPU API Library as non-gstreamer.

Regards

i.MX ProcessorsのトピックRe: non-Gstreamer based H.264 video encoding pipeline

non-Gstreamer based H.264 video encoding pipeline

Re: non-Gstreamer based H.264 video encoding pipeline