Error using GStreamer with IPU

pinkpr — Fri, 02 Feb 2018 13:53:12 GMT

Hello,

I'm trying to use GStreamer in order to show an image on an HDMI screen.

The pipeline I use is :

gst-launch-1.0 filesrc location=image.data ! freeze ! imxipuvideosink framebuffer=/dev/fb0

But nothing happens and the IPU drivers generates infinitely this error :

ERR: no-0x0,ipu_queue_task err:-22

I already successfully played videos using mplayer and also printed some images by writing the raw file directly in /dev/fb0. But I never had any positive result with GStreamer.

Do you guys have any idea of what is going on ?

Thanks in advance

Re: Error using GStreamer with IPU

igorpadykov — Mon, 19 Feb 2018 23:46:49 GMT

Hi Pierre

imxipuvideosink is part of community gstreamer-imx plugins

supported through meta-fsl-arm mailing list :
https://lists.yoctoproject.org/listinfo/meta-freescale
Alternatively one can try with NXP i.MX GStreamer plugins imx-gst.. described

in sect.7 Multimedia attached Linux Guide.

Difference between two options are described on

trac.gateworks.com/wiki/Yocto/gstreamer

Best regards
igor
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topic Error using GStreamer with IPU in i.MX Processors

Error using GStreamer with IPU

Re: Error using GStreamer with IPU