How to change the border color of frame in a classdication appliaction?

It does not work to change the item in the configure file, such as source30_1080p_dec_infer-resnet_tiled_display_int8_now.txt. Where is the parameter of the border color of a frame?



bbox-border-color0=0;0;0;1
bbox-border-color1=1;1;1;1
bbox-border-color2=0;0;1;1
bbox-border-color3=0;1;0;1


Could you show the whole config with us?

The configure file is


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

[tiled-display]
enable=1
rows=1
columns=1
width=1280
height=720
gpu-id=0

[source0]
enable=1
#Type - 1=CameraV4L2 2=URI 3=MultiURI
type=3
num-sources=1
uri=file://…/…/streams/sample_1080p_h265.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

[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=3
text-size=15
text-color=1;1;1;1;
text-bg-color=0.3;0.3;0.3;1
font=Arial

[primary-gie]
enable=1
gpu-id=0
#Modify as necessary
model-engine-file=/opt/nvidia/deepstream/deepstream-5.1/samples/models/resnet18/resnet18_2.engineer
batch-size=1
#Required by the app for OSD, not a plugin property
bbox-border-color0=1;0;0;1
bbox-border-color1=0;1;1;1
bbox-border-color2=0;0;1;1
bbox-border-color3=0;1;0;1
gie-unique-id=1
config-file=config_infer_primary_resnet18_20210806.txt

[sink1]
enable=0
type=3
#1=mp4 2=mkv
container=1
#1=h264 2=h265 3=mpeg4
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
output-file=out.mp4
source-id=0

[sink2]
enable=0
#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=4000000
#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

[tests]
file-loop=0


I hope to change the frame border color according to the classifying result. For example, the frame border is red if this frame is belong to class 1. How to set this?

There is no such config to change the frame border, you only can change the bbox border color

  1. This is a frame classification application. There is no bbox.
  2. I have to change the frame color to info the frame type.
  3. I once have a look at a sample in deepstream whose frame border in bold red is twinkling. But I do not know where the parameters are.

Thank in advance.

then you can create a dummy bbox if you really want to display it