Read wav file in hexa

5 views (last 30 days)
I Made
I Made on 28 Feb 2013
I want to read wav file in hexa, how i'm supposed to do that?
rawsignal=wavread('tes.wav','native');
above code returns me sample data in int16, can i convert it to hexa ? or even it's possible?

Accepted Answer

per isakson
per isakson on 28 Feb 2013
Try something:
>> dec2hex(int8([126:127]),2)
ans =
7E
7F
and
>> dec2hex(int16([32765:32767]),4)
ans =
7FFD
7FFE
7FFF
  8 Comments
Walter Roberson
Walter Roberson on 28 Feb 2013
I'm not sure what kind of summary you expect for characters anyhow?
The summary in the workspace browser is just a convenience and has no effect on the program.
I Made
I Made on 1 Mar 2013
Nothing important, i just wanna see it and solve the problem if anyhow i meet this kinda problem again. Anyway i've found how to do it, well we only need to write it down on excel. And very thank to both of you, you guys are great :D

Sign in to comment.

More Answers (0)

Categories

Find more on Large Files and Big Data in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!