• Hardware Platform : T4
• DeepStream Version: 5.0 without docker
• TensorRT Version: 7.0
• NVIDIA GPU Driver Version: 440.64
Hi,
I want to test the pipeline component and buffer latency just like Latency measurement issue.
However when I export NVDS_ENABLE_LATENCY_MEASUREMENT=1 before I run deepstream-app with rtsp source and rtsp sink, I get the result of below. The pipeline can run correctly.
BATCH-NUM = 0**
Batch meta not found for buffer 0x7f8ab8009350
BATCH-NUM = 1**
Batch meta not found for buffer 0x7f8ab8009df0
BATCH-NUM = 2**
Batch meta not found for buffer 0x7f8ab8009bd0
BATCH-NUM = 3**
Batch meta not found for buffer 0x7f8ab800b1b0
BATCH-NUM = 4**
Batch meta not found for buffer 0x7f8acc05f050
BATCH-NUM = 5**
Batch meta not found for buffer 0x7f8ab800b1b0
BATCH-NUM = 6**
Batch meta not found for buffer 0x55642a83ce30
BATCH-NUM = 7**
Batch meta not found for buffer 0x7f8acc01a3d0
BATCH-NUM = 8**
Batch meta not found for buffer 0x7f8ab800b4e0
BATCH-NUM = 9**
Batch meta not found for buffer 0x7f8acc042260
BATCH-NUM = 10**
Batch meta not found for buffer 0x7f8ab8009ce0
Meanwhile, when I set NVDS_ENABLE_COMPONENT_LATENCY_MEASUREMENT to 1 , I get nothing result.
Please tell me what should I do. Thanks.