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Gstreamer stuck on FSL Community BSP version

Question asked by YaoLin Chang on Nov 23, 2015
Latest reply on Nov 26, 2015 by Christopher Telemann

Hi All,

     We download FSL Community BSP  source code as below:

repo init -u https://github.com/Freescale/fsl-community-bsp-platform -b fido

 

and execute gstreamer for camera capture.

Our command as below:

gst-launch-1.0 imxv4l2src device=/dev/video1 ! 'video/x-raw, format=(string)NV12, width=1920, height=1080, framerate=(fraction)60/1' ! imxvideoconvert_g2d rotation=3 ! video/x-raw,format=RGB16,width=1080,height=1920 ! autovideosink &

 

However, gstreamer will be stuck.

 

The log as below:

 

root@imx6qsabresd:~# WARNING: erroneous pipeline: could not link imxv4l2videosrc0 to imxvideoconvert_g2d0

^C

[1]+  Done(1)                 gst-launch-1.0 imxv4l2videosrc device=/dev/video1 ! 'video/x-raw, format=(sk

utovideosink &d rotation=3 ! video/x-raw,format=RGB16,width=1080,height=1920 ! a

[1] 462

root@imx6qsabresd:~# mxc_v4l_open 1627

mxc_v4l_open 1639

ERROR: v4l2 capture: slave not found!

mxc_v4l_open 1627

mxc_v4l_open 1756

   Setting mclk to 24 MHz

  ioctl_dev_init 3331

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

ARRAY_SIZE(ov5640_mode_info_data) 2

====== IMXV4L2SRC: 4.0.3 build on Nov 19 2015 20:53:47. ======

Setting pipeline to PAUSED ...

display(/dev/fb0) resolution is (1200x1920).

set color key:00010mxc_v4l2_output v4l2_out.32: Bypass IC.

203

====== OVERLAYSINK: 4.0.3 bumxc_v4l2_output v4l2_out.32: Bypass IC.

ild on Nov 19 2015 20:53:49. ======

display(/dev/fb0) resolution is (1200x1920).

display(/dev/fb0) resolution is (1200x1920).

Attempt to unlock mutex that was not locked

 

Have any one know what is happen?

 

 

Best Regards,

Yao

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