• Status: Solved
  • Priority: Medium
  • Security: Public
  • Views: 333
  • Last Modified:

how to plot .wav file

Hi , dear expert
    my question is ....... I try to use java applicationt to plot .wav file , then, planing  do further analysis ,such as FFT and LPC, even complex DWT, for those calculation, I must get the data with double format.    i used streams (output, input ,audio,,,,,), unfortunately , it did not work  ,also I used java.nio.*, try to convert 8 byte to 1 double, but.....   I know the format of .wav file is a little bit complication, hopeful, one of you can help me, Thank you very much indeed..

                                                                   Roy from Australia, God bless you

                                                            Email: lma11@student.monash.edu.au
0
royoz2003
Asked:
royoz2003
  • 2
1 Solution
 
objectsCommented:
post what u have so far
0
 
objectsCommented:
this example should helps get you started:
http://www.jsresources.org/examples/AudioDataBuffer.html
0

Featured Post

Hire Technology Freelancers with Gigs

Work with freelancers specializing in everything from database administration to programming, who have proven themselves as experts in their field. Hire the best, collaborate easily, pay securely, and get projects done right.

  • 2
Tackle projects and never again get stuck behind a technical roadblock.
Join Now