Recover camera capture and release mmap buffers before reconnecting

2026-09-23 21:59:08 +08:00
parent 713bfd3672
commit a35e4a1754
16 changed files with 649 additions and 9 deletions
@@ -1,5 +1,8 @@
 # Orin 纯 C++ 运行包

+相机每次等待默认 2 秒，连续 6 次超时才退出（约 12 秒）；有效帧恢复后重新计数。Ctrl+C / SIGTERM 主动停止不需要等待 6 次超时。
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 适用 AGX Orin / JetPack 5.1.2 (R35.4.1)、CUDA 11.4、TensorRT 8.5.x、OpenCV 4.5.4。不依赖 Python。

 ```bash
@@ -1,10 +1,10 @@
-13f46e3ef5f6c1370814e42102494efe3dc739a16fa188126e66535f07a0e1fb  ./README.md
+836d9b85249866642f7f3ca7cfe4eec092f29fd3b44bd9fdbe1c2ba3ca3d68b0  ./README.md
 9ba768d559fd3b64e833b50c62c70f2adfd6c169620aea5fba32cfb1b4c5b0e9  ./annotations/constant_door_mask.json
 3544fb1c7b1b27b39db27d8f849d5e8652f5d09a950a59c5dd0c7703086b4f6b  ./annotations/door_zone_multifeature.json
 6d5e874fd27fcfd75d303d7e35d9672028af71041f52dcc82a1e83676faefa65  ./bin/drivers/max9295.ko
 8a78d04ef8be44e9b62a5e4ee315d3d6d679e34aedff02a234bbf4d40e222933  ./bin/drivers/max9296.ko
 3da628587477cc35d5e3f8aee86e718e2ddf16808e893e00ba6e164b2307e843  ./bin/drivers/sgx-yuv-gmsl2.ko
-46d0d06a7353a4c8a7f9275ea6b23249b43030bd8a3753d75fcbc657e02f5e2f  ./build/camera_risk
+a2616e193ef9f006b49b4bb4ac43ae3ffc4cee1f1edf6d58ed6f7f9e5f933ad1  ./build/camera_risk
 718c43eba7c9a86178b272404b14e201445a3998dae81cd32b840f83018ba2b5  ./config/camera.json
 8dae8c557deadbe6bd7241c0dcd7025cb007077ee39a79b115e953a2b22cd9c1  ./lib/libusb-1.0.so
 ab8b7f7249d5fb73d1d33d14fa7532a522088ffb6c25f37ba334daf4c6b4d313  ./lib/libusbcanfd.so