mp4map

MP4map
======

###install
npm i mp4map -g

###use
mp4map video.mp4

###results like

 ftyp ( 24 bytes )

 moov ( 59144 bytes )

         mvhd ( 108 bytes )

         iods ( 33 bytes )

         trak ( 31483 bytes )

                 tkhd ( 92 bytes )

                 mdia ( 31383 bytes )

                         mdhd ( 32 bytes )

                         hdlr ( 68 bytes )

                         minf ( 31275 bytes )

                                 smhd ( 16 bytes )

                                 dinf ( 36 bytes )

                                         dref ( 28 bytes )

                                 stbl ( 31215 bytes )

                                         stsd ( 91 bytes )

                                         stts ( 24 bytes )

                                         stsc ( 52 bytes )

                                         stsz ( 15524 bytes )

                                         stco ( 15516 bytes )

         trak ( 27512 bytes )

                 tkhd ( 92 bytes )

                 mdia ( 27412 bytes )

                         mdhd ( 32 bytes )

                         hdlr ( 68 bytes )

                         minf ( 27304 bytes )

                                 vmhd ( 20 bytes )

                                 dinf ( 36 bytes )

                                         dref ( 28 bytes )

                                 stbl ( 27240 bytes )

                                         stsd ( 176 bytes )

                                         stts ( 24 bytes )

                                         ctts ( 8880 bytes )

                                         stss ( 68 bytes )

                                         stsc ( 52 bytes )

                                         stsz ( 9020 bytes )

                                         stco ( 9012 bytes )

 mdat ( 26903534 bytes )

 free ( 47 bytes )