摄像头问题，急

lichang70 · 发表于 2017-12-12 17:23:12

问下，用的是S5K4ecGX，一打开摄像头就报这个
S5K4ECGX 0-002d: s5k4ecgx_s_ctrl: V4l2 control ID = 0xf8980900, val = 3
S5K4ECGX 0-002d: s5k4ecgx_s_ctrl: unknown set ctrl id 0x980900
S5K4ECGX 0-002d: s5k4ecgx_s_ctrl: videoc_s_ctrl failed -515
S5K4ECGX 0-002d: s5k4ecgx_s_ctrl: V4l2 control ID = 0xf898090c, val = 1
S5K4ECGX 0-002d: s5k4ecgx_s_ctrl: unknown set ctrl id 0x98090
S5K4ECGX 0-002d: s5k4ecgx_s_ctrl: videoc_s_ctrl failed -515
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看了源代码，分析不出什么原因