How to solve this error of imxvpudecoder0

Fri Jul 13 11:17:47 UTC 2018

Error received from element imxvpudecoder0: Could not initialize supporting
library.
Debugging information: gstvideodecoder.c(2131):
gst_video_decoder_change_state ():
/GstPipeline:test-pipeline/GstURIDecodeBin:source/GstDecodeBin:decodebin0/GstImxVpuDecoder:imxvpudecoder0:
Failed to start decoder
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