Xavier NX 模块客户运行视频监控软件，出现视频监控画面卡死，视频监控软件闪退问题。

Robotics & Edge Computing Jetson & Embedded Systems Jetson Xavier NX
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xavier NX 模块客户运行视频监控软件，出现视频监控画面卡死，视频监控软件闪退问题。如下是错误日志截图和错误码。附件为报错日志文件。

845eed9648f581e97b97c28a7fef6bba
845eed9648f581e97b97c28a7fef6bba1094×486 216 KB

logsNX_20250707.zip (2.3 MB)

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Wha’t kind of camera? CSI/USB? YUV/Bayer?

What’s the BSP version?

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摄像头通过以太网传输H.264格式的视频流，不涉及摄像头原始数据的编码（YUV/Bayer）

BSP:L4T 32.7.1 Jetpack:4.6.1

报错信息：Aug 8 09:12:46 XavierNX kernel: [ 821.044449] nvgpu: 17000000.gv11b gp10b_priv_ring_isr:120 [ERR] ringmaster intr status0: 0x00000000,status1: 0x00000001
Aug 8 09:12:46 XavierNX kernel: [ 821.044800] nvgpu: 17000000.gv11b gp10b_priv_ring_isr:164 [ERR] GPC0 write error. ADR 0x0041801c WRDAT 0x3f800000 INFO 0x1d40822a (subid 0x0000001d priv level 0), CODE 0xbadf1201
Aug 8 09:12:46 XavierNX kernel: [ 821.045084] nvgpu: 17000000.gv11b gp10b_priv_ring_decode_error_code:78 [ERR] client timeout
Aug 8 09:12:46 XavierNX kernel: [ 821.045255] nvgpu: 17000000.gv11b gk20a_ptimer_isr:46 [ERR] PRI timeout: ADR 0x0041801c READ DATA 0x00000000
Aug 8 09:12:46 XavierNX kernel: [ 821.045457] nvgpu: 17000000.gv11b gk20a_ptimer_isr:56 [ERR] FECS_ERRCODE 0xbadf1201
Aug 8 09:12:46 XavierNX kernel: [ 821.045629] nvgpu: 17000000.gv11b gp10b_priv_ring_decode_error_code:78 [ERR] client timeout

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What’s the use case?

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Hi,
Do you use gstreamer or jetson_multimedia_api? Seems like you don’t use hardware decoder NVDEC.

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1）实时视频采用OpenCV 4.4.1拉流播放，历史视频存储采用ffmpeg 3.4.8，都是用的模块内部的库；
2）OpenCV 4.4.1内部应该是调用了GStreamer拉流，至于Gstreamer是否使用了jetson_multimedia_api，需要英伟达自己核实；
3）是否使用了NVDEC decoder，也是英伟达自己从底层库分析

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What’s the gstreamer pipeline?