Media Converter app
Convert all kinds of media formats to popular media formats: mp3,mp4,gif,flv...
You may also chop/clip a media file, or extract the audio to make a ring tone.
You may also crop and rotate to output video.
You may specify the parameters including video/audio bit rate, resolution, frame rate, audio sample rate.
It is easy to pick/specify the parameters with the special designed UI.
LGPL ffmpeg is used.