In Android, is it possible to change Camera (from front to back) and still keep recording?
问题 That's my question :). If I start recording using the Front Camera with the MediaRecorder and then switch to the back camera, is it possible to keep recording using the same video file? Also, is it possible to record both cameras at the same time? 回答1: You can do it on Nexus9 with camera2 api. (Nexus5 can't open 2 cameras at the same time) Create 2 Gl contexts(Shared) and 2 texture buffers. Create a TextureView for previewing. Create a MediaRecoder for recording. Open front and back camera.