wang liu

waylandsink is not supported on the imx8m mini board

Discussion created by wang liu on May 9, 2019
Latest reply on May 13, 2019 by Joan Xie


I am doing gstreamer pipeline on the imxm mini board, software version is 4.14.78-imx_4.14.78_1.0.0_ga+g94da7bd   imx8mmevk.

I found waylandsink is not supported on the imx8m mini. Below is my test:


root@imx8mmevk:/unit_tests/Audio# gst-launch-1.0 filesrc location=720p.mp4 ! qtdemux ! queue ! h264parse ! vpudec ! waylandsink
Setting pipeline to PAUSED ...
====== VPUDEC: 4.4.4 build on May 6 2019 06:48:28. ======
wrapper: 3.0.0 (VPUWRAPPER_ARM64_LINUX Build on Apr 24 2019 05:16:41)
vpulib: 1.1.1
Pipeline is PREROLLING ...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 0:00:14.973788500
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Total showed frames (302), playing for (0:00:14.974217875), fps (20.168).
Freeing pipeline ...


This gstreamer pipeline above will make screen green and does not have any video display.

Could you help me fix this bug? Thanks.