$ python3 deepstream_test_1.py ../../../../samples/streams/sample_720p.mp4 Creating Pipeline Creating Source Creating H264Parser Creating Decoder Creating EGLSink Playing file ../../../../samples/streams/sample_720p.mp4 Adding elements to Pipeline Linking elements in the Pipeline Starting pipeline Using winsys: x11 Opening in BLOCKING MODE 0:00:07.370098654 29209 0x10f79b80 INFO nvinfer gstnvinfer.cpp:602:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::deserializeEngineAndBackend() [UID = 1]: deserialized trt engine from :/opt/nvidia/deepstream/deepstream-5.0/samples/models/Primary_Detector/resnet10.caffemodel_b1_gpu0_fp16.engine INFO: [Implicit Engine Info]: layers num: 3 0 INPUT kFLOAT input_1 3x368x640 1 OUTPUT kFLOAT conv2d_bbox 16x23x40 2 OUTPUT kFLOAT conv2d_cov/Sigmoid 4x23x40 0:00:07.370332514 29209 0x10f79b80 INFO nvinfer gstnvinfer.cpp:602:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::generateBackendContext() [UID = 1]: Use deserialized engine model: /opt/nvidia/deepstream/deepstream-5.0/samples/models/Primary_Detector/resnet10.caffemodel_b1_gpu0_fp16.engine 0:00:07.430041194 29209 0x10f79b80 INFO nvinfer gstnvinfer_impl.cpp:311:notifyLoadModelStatus: [UID 1]: Load new model:dstest1_pgie_config.txt sucessfully NvMMLiteOpen : Block : BlockType = 261 NVMEDIA: Reading vendor.tegra.display-size : status: 6 NvMMLiteBlockCreate : Block : BlockType = 261