刚收到的X3开发板体感游戏跑不起来,求能跑的起USB CAM的demo的操作指南

root@x3dvbx3-hynix1G-2666:/userdata/deploy# uname -a

Linux x3dvbx3-hynix1G-2666 4.14.74 #56 SMP PREEMPT Fri Sep 11 15:51:48 +08 2020 aarch64 GNU/Linux

AIEXPRESS版本:

commit 154d01fab280651d50c7fa504fb322bf28658a43

Merge: 804eb55 fa730f0

Author: qingpeng.liu 68099345+horizonrobotics-sailor@users.noreply.github.com

Date: Mon Oct 19 22:23:45 2020 +0800

Merge pull request #1 from horizonrobotics-sailor/master

2.6.0 release

您好,体感游戏对外还没在GitHub上开放。您可以看一起 AI Express 中其他的 demo,可以看看这里面的教程:

https://developer.horizon.ai/forumDetail/136488103547258431

https://developer.horizon.ai/forumDetail/136488103547258461

报错日志:

##function camera_show_format succeed

##function camera_set_params in

V4L2: Setting format to: MJPG 1920x1080

##function camera_set_params succeed

##function camera_start_streaming in

/dev/video8: 4 buffers requested.

/dev/video8: buffer 0 mapped at address 0x7f2f02b000.

/dev/video8: buffer 1 mapped at address 0x7f2ec36000.

/dev/video8: buffer 2 mapped at address 0x7f2e841000.

/dev/video8: buffer 3 mapped at address 0x7f2e44c000.

##function streaming_loop in

##function camera_start_streaming succeed

[ERROR][MM][src/vdi/linux/vdi_osal.c:173] [ERROR][462.85078][10811:10861][JPUAPIFUNC] hit end of stream

[ERROR][MM][src/vdi/linux/vdi_osal.c:173] [ERROR][462.85098][10811:10861][JPGDecoder] JPU_DecGetInitialInfo failed. ret(0x1)

[ERROR][MM][src/vdi/linux/vdi_osal.c:173] [ERROR][462.85102][10811:10861][COMPONENT] Component jpg_decoder will be terminated.

[ERROR][video/src/hb_vdec.c:663] [462.852240]HB_VDEC_SendStream[663] E: [HB_VDEC] HB_VDEC_SendStream:663 Failed VeChn = 0 s32Ret = -269024256

(vioproduce.cpp:381): send stream to decoder fail

[ERROR][MM][src/vdi/linux/vdi_osal.c:173] [ERROR][462.85341][10811:10880][TASK] It’s not allowd to do this operation. Please check the task state 6.

[ERROR][video/src/hb_vdec.c:663] [462.853506]HB_VDEC_SendStream[663] E: [HB_VDEC] HB_VDEC_SendStream:663 Failed VeChn = 0 s32Ret = -269024256

想要测试下体感的demo, 能给个测试包么?