i.MX Processors中的主题 Re: GStreamer error

GStreamer error

madstrum — Fri, 03 Oct 2014 09:39:19 GMT

Hi, I'm using a CM-FX6 board ... having issues trying to run GStreamer.

I'm trying to get analog tv in via ADV7180 ... what could be the problem here?

root@cm-debian:/# gst-launch tvsrc ! autovideosink

MFW_GST_tvsrc_PLUGIN 3.0.7 build on Jul 31 2013 18:18:05.

Setting pipeline to PAUSED ...

MFW_GST_V4LSINK_PLUGIN 3.0.7 build on Apr 18 2013 23:22:23.

sensor chip is adv7180_decoderERROR: unrecognized std! ffffff (PAL=ff, NTSC=b000

should set the input to 1

Pipeline is live and does not need PREROLL ...

Setting pipeline to PLAYING ...

New clock: GstSystemClock

ERROR: v4l2 capture: mxc_v4l_dqueue timeout enc_counter 0

ERROR: from element /GstPipeline:pipeline0/MFWGstTVSRC:mfwgsttvsrc0: Internal data flow error.

Additional debug info:

gstbasesrc.c(2582): gst_base_src_loop (): /GstPipeline:pipeline0/MFWGstTVSRC:mfwgsttvsrc0:

streaming task paused, reason error (-5)

Execution ended after 10005284338 ns.

Setting pipeline to PAUSED ...

Setting pipeline to READY ...

Setting pipeline to NULL ...

Total rendered:0

[--->FINALIZE v4l_sink

Freeing pipeline ...

root@cm-debian:/#

When I do gst-inspect :

root@cm-debian:/# rm ~/.gstreamer-0.10/registry*

root@cm-debian:/# gst-inspect > inspectlog

(gst-plugin-scanner:19754): GStreamer-WARNING **: Failed to load plugin '/usr/lib/gstreamer-0.10/libgstffmpegscale.so': libswscale.so.2: cannot opy

(gst-plugin-scanner:19754): GStreamer-CRITICAL **: gst_element_class_add_pad_template: assertion `GST_IS_PAD_TEMPLATE (templ)' failed

root@cm-debian:/# find / -name libswscale.so.2

root@cm-debian:/#

Re: GStreamer error

madstrum — Tue, 07 Oct 2014 01:35:39 GMT

Anyone help pls? I am very stuck.

Re: GStreamer error

madstrum — Tue, 07 Oct 2014 09:22:51 GMT

I'll try again, do only certain cameras work with the imx6 IPU?

I'm trying to interface it to a Sony SNC-RZ30P via analog video in.

Re: GStreamer error

Yuri — Wed, 08 Oct 2014 01:09:54 GMT

The following may be helpful.

iMx6 ,adv7180 and gstreamer

GStreamer Pipeline issue for SII9135/ADV7180 CSI input

Have a great day,
Yuri

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Re: GStreamer error

madstrum — Wed, 08 Oct 2014 02:53:11 GMT

It turned out to be a hardware error on the base board, apologies.