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saki4510t / UVCCamera

library and sample to access to UVC web camera on non-rooted Android device
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拔掉摄像后崩溃 #534

Open along1991 opened 4 years ago

along1991 commented 4 years ago

摄像头插拔几次后,直接崩溃,预览画面录制都没有问题,这个是什么情况

2019-11-29 16:36:15.309 8138-8202/com.wr.medical I/[Gralloc]: leave: prime_fd=108,share_attr_fd=110 2019-11-29 16:36:24.183 8138-8201/com.wr.medical A/libc: Fatal signal 7 (SIGBUS), code 2, fault addr 0x7199000000 in tid 8201 (CameraThread) 2019-11-29 16:36:24.221 8205-8205/? A/DEBUG: 2019-11-29 16:36:24.221 8205-8205/? A/DEBUG: Build fingerprint: 'Android/rk3399_all/rk3399_all:7.1.2/NHG47K/zhangj09121201:userdebug/test-keys' 2019-11-29 16:36:24.221 8205-8205/? A/DEBUG: Revision: '0' 2019-11-29 16:36:24.221 8205-8205/? A/DEBUG: ABI: 'arm64' 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: pid: 8138, tid: 8201, name: CameraThread >>> com.wr.medical <<< 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: signal 7 (SIGBUS), code 2 (BUS_ADRERR), fault addr 0x7199000000 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x0 0000007198fffcc0 x1 000000719a90e170 x2 0000000000000280 x3 000000719d0a63c1 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x4 0000000000000000 x5 0000000000000047 x6 0000007198fffff0 x7 0000000000000000 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x8 0000000000000000 x9 0000000000000000 x10 0000000000000000 x11 0000000000000000 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x12 0000000000000000 x13 0000000000000000 x14 0000000000000000 x15 00004143d8c3802d 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x16 000000719d08ef58 x17 00000071c4bd3908 x18 0000000000ffffeb x19 00000071c46d9ee0 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x20 000000719c2d1ab0 x21 0000000000000000 x22 000000719a90de00 x23 0000000000000640 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x24 000000719c2d1a00 x25 0000000a00000000 x26 000000000000000a x27 00000071c46d9f9c 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: x28 0000000100000000 x29 00000071a6fe7130 x30 000000719d07ac50 2019-11-29 16:36:24.222 8205-8205/? A/DEBUG: sp 00000071a6fe70c0 pc 00000071c4bd3a54 pstate 0000000020000000 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: backtrace: 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #00 pc 000000000001aa54 /system/lib64/libc.so (memcpy+332) 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #01 pc 0000000000013c4c /data/app/com.wr.medical-2/lib/arm64/libuvc.so 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #02 pc 000000000000b5d4 /data/app/com.wr.medical-2/lib/arm64/libusb100.so (usbi_handle_transfer_completion+336) 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #03 pc 0000000000010884 /data/app/com.wr.medical-2/lib/arm64/libusb100.so 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #04 pc 000000000000c28c /data/app/com.wr.medical-2/lib/arm64/libusb100.so 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #05 pc 000000000000bcf4 /data/app/com.wr.medical-2/lib/arm64/libusb100.so (libusb_handle_events_timeout_completed+748) 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #06 pc 000000000000c414 /data/app/com.wr.medical-2/lib/arm64/libusb100.so (libusb_handle_events+44) 2019-11-29 16:36:24.227 8205-8205/? A/DEBUG: #07 pc 0000000000011e24 /data/app/com.wr.medical-2/lib/arm64/libuvc.so (_uvc_handle_events+132) 2019-11-29 16:36:24.228 8205-8205/? A/DEBUG: #08 pc 0000000000068748 /system/lib64/libc.so (_ZL15__pthread_startPv+208) 2019-11-29 16:36:24.228 8205-8205/? A/DEBUG: #09 pc 000000000001da7c /system/lib64/libc.so (__start_thread+16)

ajavafans commented 4 years ago

解决了没？遇到了同样的问题

fanyang365 commented 4 years ago

解决了没？遇到了同样的问题

https://blog.csdn.net/vspiders/article/details/90201818 有大神已经解决了。

febflyer commented 3 years ago

拜谢大佬