How i add correct rtsp uri of camera in Deepstream reference app?

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

RTX 3060
Deepstream 6.1

i have new camera ezviz C3TN not good but i want to use for input stream in deepstream_app_source1_detection_models.txt .

this rtsp://192.168.18.65:554 work in VLC but here I got error so I add channel at the end rtsp://192.168.18.65:554/h.264/channel=1 of this uri then it got me the following black OSD .
also check my different combinations.

  1. rtsp://admin:HPAIWD@192.168.18.65:554/channel=1
  2. rtsp://admin:HPAIWD@192.168.18.65:554/cam/realmonitor?channel=1&subtype=0
  3. rtsp://192.168.18.65:554/user=admin&password=HPAIWD&channel=1
deepstream-app -c deepstream_app_source1_detection_models.txt 
** WARN: <parse_source:622>: Unknown key 'uri:rtsp://admin:HPAIWD@192.168.18.65:554/h.264/channel' for group [source0]

(deepstream-app:2951525): GLib-CRITICAL **: 18:14:49.242: g_str_has_prefix: assertion 'str != NULL' failed

** (deepstream-app:2951525): CRITICAL **: 18:14:49.242: gst_rtsp_url_parse: assertion 'urlstr != NULL' failed

 *** DeepStream: Launched RTSP Streaming at rtsp://localhost:8554/ds-test ***

Unknown or legacy key specified 'is-classifier' for group [property]
gstnvtracker: Loading low-level lib at /opt/nvidia/deepstream/deepstream/lib/libnvds_nvmultiobjecttracker.so
gstnvtracker: Batch processing is ON
gstnvtracker: Past frame output is ON
[NvMultiObjectTracker] Initialized
0:00:01.667942058 2951525 0x5651b9fe0150 INFO                 nvinfer gstnvinfer.cpp:646:gst_nvinfer_logger:<primary_gie> NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::deserializeEngineAndBackend() <nvdsinfer_context_impl.cpp:1909> [UID = 1]: deserialized trt engine from :/opt/nvidia/deepstream/deepstream-6.1/samples/models/tao_pretrained_models/yolov4/new/yolov4_resnet18_epoch_070.etlt_b1_gpu0_fp32.engine
WARNING: [TRT]: The getMaxBatchSize() function should not be used with an engine built from a network created with NetworkDefinitionCreationFlag::kEXPLICIT_BATCH flag. This function will always return 1.
INFO: ../nvdsinfer/nvdsinfer_model_builder.cpp:610 [Implicit Engine Info]: layers num: 5
0   INPUT  kFLOAT Input           3x384x1248      
1   OUTPUT kINT32 BatchedNMS      1               
2   OUTPUT kFLOAT BatchedNMS_1    200x4           
3   OUTPUT kFLOAT BatchedNMS_2    200             
4   OUTPUT kFLOAT BatchedNMS_3    200             

0:00:01.770388018 2951525 0x5651b9fe0150 INFO                 nvinfer gstnvinfer.cpp:646:gst_nvinfer_logger:<primary_gie> NvDsInferContext[UID 1]: Info from NvDsInferContextImpl::generateBackendContext() <nvdsinfer_context_impl.cpp:2012> [UID = 1]: Use deserialized engine model: /opt/nvidia/deepstream/deepstream-6.1/samples/models/tao_pretrained_models/yolov4/new/yolov4_resnet18_epoch_070.etlt_b1_gpu0_fp32.engine
0:00:01.773441541 2951525 0x5651b9fe0150 INFO                 nvinfer gstnvinfer_impl.cpp:328:notifyLoadModelStatus:<primary_gie> [UID 1]: Load new model:/opt/nvidia/deepstream/deepstream-6.1/samples/configs/tao_pretrained_models/nvinfer_config.txt sucessfully

Runtime commands:
	h: Print this help
	q: Quit

	p: Pause
	r: Resume

NOTE: To expand a source in the 2D tiled display and view object details, left-click on the source.
      To go back to the tiled display, right-click anywhere on the window.


**PERF:  FPS 0 (Avg)	
**PERF:  0.00 (0.00)	
** INFO: <bus_callback:194>: Pipeline ready

ERROR from src_elem0: Resource not found.
Debug info: gstrtspsrc.c(7884): gst_rtspsrc_retrieve_sdp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin0/GstRTSPSrc:src_elem0:
No valid RTSP URL was provided
** INFO: <reset_source_pipeline:1579>: Resetting source 0
ERROR from src_elem0: Resource not found.
Debug info: gstrtspsrc.c(7884): gst_rtspsrc_retrieve_sdp (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin0/GstRTSPSrc:src_elem0:
No valid RTSP URL was provided
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
**PERF:  0.00 (0.00)	
Quitting
[NvMultiObjectTracker] De-initialized
App run successful

I tried a different combinations but the same error black OSD and the above log.
please kindly solve this problem.

3

Can you post your " deepstream_app_source1_detection_models.txt " file?

4

According to the tool from the page Connect to Ezviz cameras (ispyconnect.com), the rtsp URL for your camera should be rtsp://admin:admin@192.168.1.XXX:554/H.264, have you tried this URL(update with your password and IP)?

5

here is the deepstream file.


[application]
enable-perf-measurement=1
perf-measurement-interval-sec=1

[tiled-display]
enable=1
rows=1
columns=1
width=1920
height=1080
gpu-id=0

[source0]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI
#type=3
type = 4
num-sources=1
#uri:rtsp://192.168.18.65:554/user=admin&password=HPAIWD&channel=1
#uri:rtsp://192.168.18.65:8000/user=admin&password=HPAIWD&channel=1
uri:rtsp://admin:HPAIWD@192.168.18.65:554/H.264
#uri:rtsp://admin:Sajid123@192.168.18.65/
#uri=file:///home/experts-vision/Documents/Jetson-app/vedio/camera-1_video_26.mp4
#uri=file://../../streams/sample_1080p_h265.mp4
#uri=file:///home/experts-vision/Downloads/full-test.mp4
gpu-id=0

[streammux]
gpu-id=0
batch-size=1
batched-push-timeout=40000
## Set muxer output width and height
width=1920
height=1080
live-source =1

[sink0]
enable=1
#Type - 1=FakeSink 2=EglSink 3=File
type=2
sync=1
source-id=0
gpu-id=0

[osd]
enable=1
gpu-id=0
border-width=1
text-size=8
text-color=1;1;1;1;
#text-bg-color= 0;0;0;0
#text-bg-color=0.3;0.3;0.3;1
text-bg-color=0;0;0;0.5
font=Times New Roman
#show-clock=1
#clock-color=1;0;0;1
[primary-gie]
enable=1
gpu-id=0
# Modify as necessary
batch-size=1
#Required by the app for OSD, not a plugin property
#infer-raw-output-dir= /home/experts-vision/Desktop/farid/inferenced/raw
bbox-border-color0=1;0;0;1
bbox-border-color1=0;1;0;1
bbox-border-color2=1;0;5;1
bbox-border-color3=2;255;0;1
bbox-border-color4=0;255;27;1
bbox-border-color5=1;25;0;1

gie-unique-id=1
# Replace the infer primary config file when you need to
# use other detection models
config-file = nvinfer_config.txt
[sink1]
enable=1
type=3
#1=mp4 2=mkv
container=1
#1=h264 2=h265 3=mpeg4
codec=2
#encoder type 0=Hardware 1=Software
enc-type=0
sync=0
bitrate=2000000
#H264 Profile - 0=Baseline 2=Main 4=High
#H265 Profile - 0=Main 1=Main10
profile=0
output-file=/home/experts-vision/Desktop/farid/out.mp4

source-id=0

[sink2]
enable=1
#Type - 1=FakeSink 2=EglSink 3=File 4=RTSPStreaming 5=Overlay
type=4
#1=h264 2=h265
codec=1
#encoder type 0=Hardware 1=Software
enc-type=0
sync=0
bitrate=2000000
#H264 Profile - 0=Baseline 2=Main 4=High
#H265 Profile - 0=Main 1=Main10
profile=0
# set below properties in case of RTSPStreaming
rtsp-port=8554
udp-port=5400

[tracker]
enable=1
# For NvDCF and DeepSORT tracker, tracker-width and tracker-height must be a multiple of 32, respectively
tracker-width=640
tracker-height=384
ll-lib-file=/opt/nvidia/deepstream/deepstream/lib/libnvds_nvmultiobjecttracker.so
# ll-config-file required to set different tracker types
# ll-config-file=../deepstream-app/config_tracker_IOU.yml
ll-config-file=../deepstream-app/config_tracker_NvDCF_perf.yml
gpu-id=0
enable-batch-process=1
enable-past-frame=1
display-tracking-id=0

[tests]
file-loop=0
6

yes i tried this uri:rtsp://admin:HPAIWD@192.168.18.65:554/H.264but got me this error.

** ERROR: <parse_config_file:542>: parse_config_file failed
** ERROR: <main:687>: Failed to parse config file 'deepstream_app_source1_detection_models.txt'
Quitting
App run failed

Why this uri work in VLC but not in deepstream-app file

Screenshot from 2023-03-10 09-50-36
Screenshot from 2023-03-10 09-50-36784×527 55.3 KB

7

The format is wrong. This is not YAML config file, you can not use YAML format.
uri=rtsp://admin:HPAIWD@192.168.18.65:554/h.264/channel=1

8

sorry for typo
i used the following URI in deepstream_app_source1_detection_models.txt
uri:rtsp://admin:HPAIWD@192.168.18.65:554/H.264

but it got me error like this

** ERROR: <parse_config_file:542>: parse_config_file failed
** ERROR: <main:687>: Failed to parse config file 'deepstream_app_source1_detection_models.txt'
Quitting
App run failed

it worked with deepstream-test3 python application but not in deepstream_app_source1_detection_models.txt

9

The format is wrong. This configuration file is not YAML config file, you can not use YAML format in this configuration file.

If you want YAML configuration, please refer to /opt/nvidia/deepstream/deepstream/samples/configs/deepstream-app/source30_1080p_dec_infer-resnet_tiled_display_int8.yml as your sample.

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10

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