I installed as per you suggested.
/usr/lib/x86_64-linux-gnu/libgstbase-1.0.so.0 already in lib folder. I will share the screenshot of it.
python3 deepstream_test_1.py /home/shalu/Documents/deepstream_python_apps/apps/deepstream-test1/sample_720p.h264
libva info: VA-API version 1.14.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/iHD_drv_video.so
libva info: Found init function __vaDriverInit_1_14
libva info: va_openDriver() returns 0
(gst-plugin-scanner:9823): GStreamer-WARNING **: 14:54:48.747: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_ucx.so’: libucs.so.0: cannot open shared object file: No such file or directory
(gst-plugin-scanner:9823): GStreamer-WARNING **: 14:54:48.774: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_inferserver.so’: libtritonserver.so: cannot open shared object file: No such file or directory
(gst-plugin-scanner:9823): GStreamer-WARNING **: 14:54:49.003: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_udp.so’: librivermax.so.1: cannot open shared object file: No such file or directory
GLib (gthread-posix.c): Unexpected error from C library during ‘pthread_setspecific’: Invalid argument. Aborting.
Creating Pipeline
Creating Source
(python3:9822): GStreamer-WARNING **: 14:55:06.453: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so’: /usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcoreelements.so: undefined symbol: gst_type_find_helper_for_data_with_extension
(python3:9822): GStreamer-CRITICAL **: 14:55:06.453: gst_element_factory_create_valist: assertion ‘newfactory != NULL’ failed
Unable to create Source
Creating H264Parser
(python3:9822): GStreamer-WARNING **: 14:55:06.454: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstvideoparsersbad.so’: /lib/x86_64-linux-gnu/libgstcodecparsers-1.0.so.0: undefined symbol: gst_bit_writer_init_with_size
(python3:9822): GStreamer-CRITICAL **: 14:55:06.454: gst_element_factory_create_valist: assertion ‘newfactory != NULL’ failed
Unable to create h264 parser
Creating Decoder
(python3:9822): GStreamer-WARNING **: 14:55:06.455: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libgstnvvideo4linux2.so’: /lib/x86_64-linux-gnu/libgstvideo-1.0.so.0: undefined symbol: gst_aggregator_simple_get_next_time
(python3:9822): GStreamer-CRITICAL **: 14:55:06.455: gst_element_factory_create_valist: assertion ‘newfactory != NULL’ failed
Unable to create Nvv4l2 Decoder
(python3:9822): GStreamer-WARNING **: 14:55:06.456: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_multistream.so’: /lib/x86_64-linux-gnu/libgstaudio-1.0.so.0: undefined symbol: gst_aggregator_simple_get_next_time
(python3:9822): GStreamer-CRITICAL **: 14:55:06.456: gst_element_factory_create_valist: assertion ‘newfactory != NULL’ failed
Unable to create NvStreamMux
(python3:9822): GStreamer-WARNING **: 14:55:06.488: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libgstnvvideoconvert.so’: /lib/x86_64-linux-gnu/libgstvideo-1.0.so.0: undefined symbol: gst_aggregator_simple_get_next_time
(python3:9822): GStreamer-CRITICAL **: 14:55:06.488: gst_element_factory_create_valist: assertion ‘newfactory != NULL’ failed
Unable to create nvvidconv
Is it Integrated GPU? : 0
Creating EGLSink
(python3:9822): GStreamer-WARNING **: 14:55:06.504: Failed to load plugin ‘/usr/lib/x86_64-linux-gnu/gstreamer-1.0/deepstream/libnvdsgst_eglglessink.so’: /lib/x86_64-linux-gnu/libgstvideo-1.0.so.0: undefined symbol: gst_aggregator_simple_get_next_time
(python3:9822): GStreamer-CRITICAL **: 14:55:06.504: gst_element_factory_create_valist: assertion ‘newfactory != NULL’ failed
Unable to create egl sink
Playing file /home/shalu/Documents/deepstream_python_apps/apps/deepstream-test1/sample_720p.h264
Traceback (most recent call last):
File “/home/shalu/Documents/deepstream_python_apps/apps/deepstream-test1/deepstream_test_1.py”, line 264, in
sys.exit(main(sys.argv))
File “/home/shalu/Documents/deepstream_python_apps/apps/deepstream-test1/deepstream_test_1.py”, line 200, in main
source.set_property(‘location’, args[1])
AttributeError: ‘NoneType’ object has no attribute ‘set_property’