[2/4]解决USB摄像头打开相机预览界面绿屏

liyujie

2025-08-28 d9927380ed7c8366f762049be9f3fee225860833

 android/hardware/aw/camera/3_4/allwinnertech/libAWIspApi/AWIspApi.h
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@@ -31,9 +31,9 @@
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 	int awIspGetExposureTime(int isp_id);
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 	int awIspGetISO(int isp_id);
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-	status_t awIspGetInfoLength(int* i3a_length, int* debug_length);
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-    status_t awIspGet3AParameters(void * params);
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-    status_t awIspGetDebugMessage(void * message);
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+	int awIspGetInfoLength(int* i3a_length, int* debug_length);
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+    int awIspGet3AParameters(void * params);
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+    int awIspGetDebugMessage(void * message);
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 };
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 }