Please provide complete information as applicable to your setup.
• Hardware Platform (Jetson / GPU)
AGX Xavier
• DeepStream Version
Deepstream 6.2
• JetPack Version (valid for Jetson only)
5.2
• TensorRT Version
8.5.2-1+cuda11.4
• NVIDIA GPU Driver Version (valid for GPU only)
35.3.1
• Issue Type( questions, new requirements, bugs)
I bought two USB webcams (Arducam 12mp IMX708) that have a USB driver on them to make them universally usable even without a Pi CSI lane. They work fine on my ubuntu laptop.
I am trying to use them as sources for image inference in deepstream using deepstream-app. However, I can not get past the following error message:
RROR from src_elem: Internal data stream error.
Debug info: gstbasesrc.c(3072): gst_base_src_loop (): /GstPipeline:pipeline/GstBin:multi_src_bin/GstBin:src_sub_bin0/GstV4l2Src:src_elem:
streaming stopped, reason not-negotiated (-4)
** INFO: <bus_callback:204>: incorrect camera parameters provided, please provide supported resolution and frame rate
The problem is, I have been over the camera parameters over and over, and I can’t figure out what I’m missing.
Here is the output of v4l2-ctl --list-formats-ext -d /dev/video0:
ioctl: VIDIOC_ENUM_FMT
Type: Video Capture
[0]: 'MJPG' (Motion-JPEG, compressed)
Size: Discrete 2304x1296
Interval: Discrete 0.033s (30.000 fps)
Size: Discrete 4608x2592
Interval: Discrete 0.100s (10.000 fps)
Size: Discrete 1920x1080
Interval: Discrete 0.033s (30.000 fps)
Size: Discrete 1600x1200
Interval: Discrete 0.033s (30.000 fps)
Size: Discrete 1280x720
Interval: Discrete 0.033s (30.000 fps)
Here’s my source and sink config:
[application]
enable-perf-measurement=1
perf-measurement-interval-sec=3
[tiled-display]
enable=0
rows=1
columns=1
width=1280
height=720
nvbuf-memory-type=0
compute-hw=0
[source0]
IMX708 1
enable=1
type=1
camera-width=4608
camera-height=2592
camera-fps-n=10
camera-fps-d=1
camera-v4l2-dev-node=0
cudadec-memtype=0
[source1]
IMX708 2
enable=0
type=1
camera-width=4608
camera-height=2592
camera-fps-n=10
camera-fps-d=1
camera-v4l2-dev-node=2
[source2]
Thermal Camera
enable=0
type=1
camera-width=640
camera-height=480
camera-fps-n=30
camera-fps-d=1
camera-v4l2-dev-node=4
[sink0]
IMX708 1
enable=1
type=4
source-id=0
sync=0
codec=1
bitrate=4000000
rtsp-port=8552
udp-port=5398
width=1920
height=1080
enc-type=0
profile=0
udp-buffer-size=100000
nvbuf-memory-type=0
[sink1]
IMX708 2
enable=0
type=4
source-id=1
sync=0
codec=1
bitrate=4000000
rtsp-port=8553
udp-port=5399
width=1920
height=1080
enc-type=0
profile=0
udp-buffer-size=100000
nvbuf-memory-type=0
[sink2]
Thermal Camera
enable=0
type=4
source-id=2
sync=0
codec=1
bitrate=4000000
rtsp-port=8554
udp-port=5400
width=640
height=480
enc-type=0
profile=0
udp-buffer-size=100000
nvbuf-memory-type=0
[osd]
enable=1
gpu-id=0
border-width=5
text-size=15
text-color=1;1;1;1;
text-bg-color=0.3;0.3;0.3;1
font=Serif
show-clock=0
clock-x-offset=800
clock-y-offset=820
clock-text-size=12
clock-color=1;0;0;0
nvbuf-memory-type=0
[streammux]
gpu-id=0
live-source=1
batch-size=1
batched-push-timeout=40000
width=1920
height=1080
enable-padding=0
nvbuf-memory-type=0
[primary-gie]
enable=1
gpu-id=0
gie-unique-id=1
nvbuf-memory-type=0
config-file=config_infer_primary_yoloV8.txt
[tests]
file-loop=0
You can see I have a thermal camera in there as well. Ignore that for now. I have input every width/height/fpsn/fpsd combo in there and always the same issue, so I’m assuming my problem is somewhere else? Help is appreciated.
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
See notes above.
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)