showToast         404 apps/HelloAndroidCamera2/src/com/example/helloandroidcamera2/Camera2BasicFragment.java             showToast("Timed out opening camera.");
showToast         406 apps/HelloAndroidCamera2/src/com/example/helloandroidcamera2/Camera2BasicFragment.java             showToast("Failed to open camera."); // failed immediately.
showToast         479 apps/HelloAndroidCamera2/src/com/example/helloandroidcamera2/Camera2BasicFragment.java                 showToast("Failed to configure capture session.");