wav
'52 49 46 46'(hex) > 'file size'-8(4bytes) > '57 41 56 45'(hex) > fmtchunk > datachunkchunk
- name
- fmt
- data
- id
66 6d 74 20
64 61 74 61
- size
10 00 00 00
- ?
- data
- 16bytes
- ?
- linear pcm
fmt
data
- audio format(2bytes)
- number of channels(2bytes)
- sample rate(4bytes)
- byte rate(4bytes)
- block align(2bytes)
- bits/sample(2bytes)
- linear pcm
- ?
- ?
- ?
- 'sample rate'*'block align'
- 'bits/sample'*'number of channels'/8
- ?