isDeviceMediaSource  573 modules/videoio/src/cap_msmf.cpp     bool isDeviceMediaSource();
isDeviceMediaSource  705 modules/videoio/src/cap_msmf.cpp     bool isDeviceMediaSource(int deviceID);
isDeviceMediaSource 3138 modules/videoio/src/cap_msmf.cpp             return VD->isDeviceMediaSource();
isDeviceMediaSource 3182 modules/videoio/src/cap_msmf.cpp             if(isDeviceMediaSource(deviceID))
isDeviceMediaSource 3211 modules/videoio/src/cap_msmf.cpp             if(isDeviceMediaSource(deviceID))