Mix audio with video Android App

The description of Mix audio with video: This application is to changeaudio of a video. If the audio 39 s length is bigger then it will be trimmed to video 39 s duration. If the audio 39 s duration is less than video then audio will be concatenated to video 39 s length. These operations are done with high speed. You can add different audio to video. You can also share the video to social sites like facebook instagram and gmail. New feature: now you can record your own audio and you can add the recorded audio to your video. . It is free: http: goo. Gl aisx9r then select font: system setting display font style then select emoji. How to enable it? Open this app. Click the enable emoji keyboard then enable the it in the system input settings. How to set it as default keyboard: open the app. Click the set default keyboard you can change an input as default keyboard. Why i can 39 t see emoji? If your android is under 4..