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Commit f79f8ca0 authored by Zhijun He's avatar Zhijun He
Browse files

Camera2Client: log an error when autoFocus is called in wrong state 

Bug: 17555612
Change-Id: Ife33da712fbc8dc44d81e1e869fc75fb21026204
parent d7f77cd7

services/camera/libcameraservice/api1/Camera2Client.cpp

+2 −0
Original line number Diff line number Diff line
@@ -1217,6 +1217,8 @@ status_t Camera2Client::autoFocus() { 
    {

        SharedParameters::Lock l(mParameters);

        if (l.mParameters.state < Parameters::PREVIEW) {

            ALOGE("%s: Camera %d: Call autoFocus when preview is inactive (state = %d).",

                    __FUNCTION__, mCameraId, l.mParameters.state);

            return INVALID_OPERATION;

        }