Nope. it did not help unfortunately.
root@imx6qpsabreauto:~# gst-launch-1.0 v4l2src -e -v device=/dev/video1 num-buffers=100 ! vpuenc_h264 ! h264parse ! filesink location=video1.mp4Setting pipeline to PAUSED ...
[INFO] Product Info: i.MX6Q/D/S
====== VPUENC: 4.0.8 build on Jun 6 2016 18:59:36. ======
wrapper: 1.0.62 (VPUWRAPPER_ARM_LINUX Build on Jun 6 2016 18:33:35)
vpulib: 5.4.32
firmware: 3.1.1.46070
Pipeline is live and does not need PREROLL ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Internal data flow error.
Additional debug info:
/mnt/work/Linux/fsl-release-3.14.52-1.1.0_ga/build-x11-full/tmp/work/cortexa9hf-vfp-neon-poky-linux-gnueabi/gstreamer1.0/1.4.5-r0/gstreamer-1.4.5/libs/gst/base/gstbasesrc.c(2933): gst_base_src_loop (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0:
streaming task paused, reason not-negotiated (-4)
EOS on shutdown enabled -- waiting for EOS after Error
Waiting for EOS...
I check pipeline functionality with
$ gst-launch v4l2src ! decodebin2 ! mfw_v4lsink
root@imx6qpsabreauto:~# gst-launch v4l2src ! decodebin2 ! mfw_v4lsink
(gst-plugin-scanner:16058): GLib-GObject-WARNING **: cannot register existing type 'GstVorbisDec'
(gst-plugin-scanner:16058): GLib-CRITICAL **: g_once_init_leave: assertion 'result != 0' failed
(gst-plugin-scanner:16058): GStreamer-CRITICAL **: gst_element_register: assertion 'g_type_is_a (type, GST_TYPE_ELEMENT)' failed
MAX resolution 1920x1080
WARNING: erroneous pipeline: no element "mfw_v4lsink"
root@imx6qpsabreauto:~#
And I RTFM and no answer there :smileyhappy:
