49     status_t res = mQemuClient.connectClient(connect_str);  in Initialize()  local
50     if (res != NO_ERROR) {  in Initialize()
51         return res;  in Initialize()
55     res = EmulatedCameraDevice::Initialize();  in Initialize()
56     if (res == NO_ERROR) {  in Initialize()
64     return res;  in Initialize()
87     const status_t res = mQemuClient.queryConnect();  in connectDevice()  local
88     if (res == NO_ERROR) {  in connectDevice()
97     return res;  in connectDevice()
117     const status_t res = mQemuClient.queryDisconnect();  in disconnectDevice()  local
118     if (res == NO_ERROR) {  in disconnectDevice()
127     return res;  in disconnectDevice()
148     status_t res = EmulatedCameraDevice::commonStartDevice(width, height, pix_fmt);  in startDevice()  local
149     if (res != NO_ERROR) {  in startDevice()
151         return res;  in startDevice()
167     res = mQemuClient.queryStart(mPixelFormat, mFrameWidth, mFrameHeight);  in startDevice()
168     if (res == NO_ERROR) {  in startDevice()
180     return res;  in startDevice()
195     status_t res = mQemuClient.queryStop();  in stopDevice()  local
196     if (res == NO_ERROR) {  in stopDevice()
212     return res;  in stopDevice()