# LivePusherContext
LivePusherContext Example, you can use the wx.createLivePusherContext Get.
LivePusherContext And unique within the page live-pusher Component binding, the corresponding live-pusher Component.
# method
# LivePusherContext.start()
Start pushing the flow while turning on camera preview
# LivePusherContext.stop()
Stop the push stream while stopping the camera preview
# LivePusherContext.pause()
Suspend push-off
# LivePusherContext.resume()
Recovery push-off
# LivePusherContext.switchCamera()
Switch back and forth cameras
# LivePusherContext.snapshot(Object object)
snapshot
# LivePusherContext.toggleTorch()
Switch flashlights
# LivePusherContext.playBGM(Object object)
Play background music
# LivePusherContext.stopBGM()
Stop background
# LivePusherContext.pauseBGM()
Pause background
# LivePusherContext.resumeBGM()
Restore the background sound
# LivePusherContext.setBGMVolume(Object object)
Set the background volume
# LivePusherContext.setMICVolume(Object object)
Set microphone volume
# LivePusherContext.startPreview()
Open camera preview
# LivePusherContext.stopPreview()
Turn off camera preview
# LivePusherContext.sendMessage(Object object, Object object)
Send SEI message