splitmuxsink and imxv4l2sink don't work together

[yoontaekseo]

Hello,

I am using a USB camera with Apalis iMX6D 1GB SOM and ixora v1.1 carrier board.

I'd like to display a streaming video and record in the meantime.

I wonder if imxv4l2sink and splitmuxsink can work together.

If I run this command,

gst-launch-1.0 v4l2src device=/dev/video4 ! video/x-h264,width=1920,height=1080,framerate=30/1 ! vpudec ! tee name=t ! queue ! imxv4l2sink sync=false t. ! queue ! textoverlay text="test" ! imxvideoconvert_ipu composition-meta-enable=true ! vpuenc_h264 ! h264parse ! splitmuxsink location=%d.264 max-size-time=60000000000 &

I can't see any streaming video on screen and the message of v4l2sink need allocate 3 buffers..

But if I replce splitmuxsink with mutifilesink, then I can get a streaming video and see the message of v4l2sink need allocate 3 buffers.. But the recorded file is not playable as you know.

So I wonder if splitmuxsink blocks the imxv4l2sink operation?

Thank you.

[igorpadykov]

Hi  yoontaek

apalis board produced by toradex and uses different than nxp bsp.

imxv4l2sink is part of nxp imx-gst1.0-plugins used with nxp bsps from

codeaurora.org repository:

linux-imx - i.MX Linux kernel 

its usage can be found in linux documentation from

i.MX Software|NXP 

Best regards
igor
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