generate.py:4: PyGIWarning: Gst was imported without specifying a version first. Use gi.require_version('Gst', '1.0') before import to ensure that the right version gets loaded. from gi.repository import Gst, GObject, GstVideo generate.py:4: PyGIWarning: GstVideo was imported without specifying a version first. Use gi.require_version('GstVideo', '1.0') before import to ensure that the right version gets loaded. from gi.repository import Gst, GObject, GstVideo 0:00:00.155315863 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155332193 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat MJPG 0:00:00.155337603 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155341762 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat MJPG 0:00:00.155355486 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155359618 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat MPG4 0:00:00.155365195 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155369594 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat MPG4 0:00:00.155377982 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155383109 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat MPG2 0:00:00.155387604 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155392157 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat MPG2 0:00:00.155401567 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155406698 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat H265 0:00:00.155411080 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155415466 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat H265 0:00:00.155423698 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155428535 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat VP90 0:00:00.155433191 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155437776 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat VP90 0:00:00.155445272 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155449978 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat VP80 0:00:00.155454345 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155458794 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat VP80 0:00:00.155467221 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155472717 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat H264 0:00:00.155477548 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155482386 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat H264 0:00:00.155820404 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155829399 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2937:gst_v4l2_object_probe_caps_for_format: Could not probe minimum capture size for pixelformat NM12 0:00:00.155834274 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:3051:gst_v4l2_object_get_nearest_size: Unable to try format: Unknown error -1 0:00:00.155839406 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2943:gst_v4l2_object_probe_caps_for_format: Could not probe maximum capture size for pixelformat NM12 0:00:00.155845598 1087 0x3748cf0 WARN v4l2 gstv4l2object.c:2388:gst_v4l2_object_add_interlace_mode:0x2e4f4a0 Failed to determine interlace mode 0:00:01.849303202 1087 0x3748cf0 INFO nvinfer gstnvinfer.cpp:638:gst_nvinfer_logger: NvDsInferContext[UID 2]: Info from NvDsInferContextImpl::deserializeEngineAndBackend() [UID = 2]: deserialized trt engine from :/opt/nvidia/deepstream/deepstream-6.0/sources/apps/deepstream_python_apps/regen_master/assets/models/face_embed/facenet.onnx_b1_gpu0_fp16.engine 0:00:01.849355016 1087 0x3748cf0 INFO nvinfer gstnvinfer.cpp:638:gst_nvinfer_logger: NvDsInferContext[UID 2]: Info from NvDsInferContextImpl::generateBackendContext() [UID = 2]: Use deserialized engine model: /opt/nvidia/deepstream/deepstream-6.0/sources/apps/deepstream_python_apps/regen_master/assets/models/face_embed/facenet.onnx_b1_gpu0_fp16.engine 0:00:01.850773087 1087 0x3748cf0 INFO nvinfer gstnvinfer_impl.cpp:313:notifyLoadModelStatus: [UID 2]: Load new model:/opt/nvidia/deepstream/deepstream-6.0/sources/apps/deepstream_python_apps/regen_master/configs/embed_sgie_config.txt sucessfully 0:00:01.869005395 1087 0x3748cf0 INFO nvinfer gstnvinfer.cpp:638:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::deserializeEngineAndBackend() [UID = 1]: deserialized trt engine from :/opt/nvidia/deepstream/deepstream-6.0/sources/apps/deepstream_python_apps/regen_master/assets/models/face_detect_models/model.etlt_b1_gpu0_int8.engine 0:00:01.869048603 1087 0x3748cf0 INFO nvinfer gstnvinfer.cpp:638:gst_nvinfer_logger: NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::generateBackendContext() [UID = 1]: Use deserialized engine model: /opt/nvidia/deepstream/deepstream-6.0/sources/apps/deepstream_python_apps/regen_master/assets/models/face_detect_models/model.etlt_b1_gpu0_int8.engine 0:00:01.869547282 1087 0x3748cf0 INFO nvinfer gstnvinfer_impl.cpp:313:notifyLoadModelStatus: [UID 1]: Load new model:/opt/nvidia/deepstream/deepstream-6.0/sources/apps/deepstream_python_apps/regen_master/configs/face_pgie_config.txt sucessfully 0:00:01.870137793 1087 0x35e8280 WARN default gstexiftag.c:1750:parse_exif_ifd: Unmapped exif tag: 0x213 0:00:01.870185677 1087 0x35e8280 WARN jpegparse gstjpegparse.c:705:gst_jpeg_parse_read_header: unhandled marker c2, leaving (python3:1087): GStreamer-CRITICAL **: 14:51:49.198: gst_buffer_resize_range: assertion 'bufmax >= bufoffs + offset + size' failed