Use platform agnostic path/filepath in ffmpeg

[javouhey]

Currently I am doing this to extract the name of the videofile;

var video string
switch runtime.GOOS {
case "windows":
    winp := strings.Split(v.Filename, string(os.PathSeparator))
    video = winp[len(winp)-1]
case "linux":
    fallthrough
default:
    video = path.Base(v.Filename)
}

Replace it with:

video := filepath.Base(v.Filename)

See:

• http://golang.org/pkg/path/filepath/
• https://code.google.com/p/go/issues/detail?id=7698