This is giving me some grief and i have a feeling i am missing something simple, here is the gst-launch invocation and resulting error message:
gst-launch-1.0 filesrc location=sample_720p.h264 ! h264parse ! nvdec_h264 ! nvinfer config-file-path="…/sources/apps/sample_apps/deepstream-test1/dstest1_pgie_config.txt" ! nvvidconv ! nvosd ! nvvidconv ! glimagesink
Setting pipeline to PAUSED …
*** Unable to set device in gst_nvvidconv_start Line 1251
Any assistance on this would be appreciated!