c# Tutorial - mp3 to wav converter

How to convert mp3 to wav using c# and alvas.audio
Part 2 of Build an audio converter using c# and alvas.audio series
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Closed Caption:

the first thing I want you to do
is I want you to open up your browser
and go to www
dot all this tight-knit and as you can
see here we see the link
for a all this audio let me tell you a
little bit about
all this audio all this audio is a
ceasar
audio library that enable C sharp and BB
dot that developers
to ed audio capabilities to different
died
Net Applications the library allows
C sharp and VB dotnet developers to
create
applications that play including Mexico
record in convert uncompressed or
compressed audio data
you can encode and decode dialogic
dot Boix format data
open up Visual Studio and separate
reference
to the oldest auto deal library
now that we've set the reference let's
go ahead and open up
our form and let's look at our form
our form convert mp3 to wave
contains two text boxes
to labels
and three buttons
now
it the click event behind our first
button
in our first button is going to set the
location OVR first mp3 file
let's go back to the form and we'll look
at our
second button our second button
is actually going to set the output file
name
so it's going to call on the click event
gonna call the said output file name
method
now let's go to the conferred
to waive button we're gonna call the
conferred
mp3 to wave
now the first line at this method we're
using
a FileStream uptick called all file line
next we're gonna use
in all this dot audio mp3 reader object
called
all mp3 reader and we're gonna pass
in the FileStream object next
we're gonna set a pointer called
original
audio format and reuse the
all mp3 reader to read it for me the
read
format method next we're gonna
create a bite ary call
mp3 reader data and we're gonna read
that data from the
Bowl mp3 reader object calling
the read data method and next
we're gonna simply close the 0
mp3 reader optic next
we're gonna grab the waif
format okay we're setting up a pointer
call
way for men and we're going to use the
all the start audio audio compression
manager
to get the compatible format
on the next line we're going to create
and all this dot audio ACM converter
called 0 ACM converter
and we're gonna pass in
the original audio format along with the
way format
next where they use
a FileStream we're gonna set up a
FileStream called
output file and now this output file
we're going to create to the destination
path that we shut up
on our form and that
path is contained within the
text property a bit txt output file name
text box
and the next line we're going to use in
all this dot audio
wave writer object called always writer
and we're gonna pass in the output file
name
and the all the start audio compression
manager
format bytes and we're gonna format the
bites
up the way format okay
now that way format remember is a
pointer
to the compatibility between
the original format and
are in new format in this case which is
wave or PCM format
now our next line we're gonna creep
a binary call wave data
and wave data is going to contain
the mp3 reader data that's being
converted
power by our ol ACM converter object
okay
so we're calling all ACM converter
dot convert method in passing in
the mp3 reader data next
we're using be always writer optic
to write data in that data that we're
writing
is the wave data and remember
our way data is the binary K
from the previous line where we utilize
the only cm converter to convert method
on our last line
we simply close the whole wave
writer object and at this point
are mp3 file has been successfully
converted
to a wave file using
they all as dot audio component library
now we're gonna fire part to bother
and where the nurse actually see our
application in action
squint minimize visual studio
and let's click on the first button
to actually select our mp3 file
and let's select let's see
with a selected drone blissful
peaceful mp3 next we wanna set the
output destination which in this case is
going to be at this time
it's goin' click on convert way playing
we're going to get there always done are
your trial version reminder dialogue and
this just reminding us that we need to
purchase a valid copy
on the office dot audio library now
our process is complete and we have our
new wave file
and let's listen to the new we file
when
sounds great
so head on over to WWW dot all those
dad Nick download the all his dad
audio component library and I think you
be very satisfied
with how it performs what it enables you
to do with audio
an you be willing implement this
into your next or your project this is
Michael Thompson would play have
incorporated
stay tuned for the next video in this
series
where I show you how to take a wave file
and converted to an mp3 file using
the all this dot on your lap for from
all this dot net have a great day
and by the way leave me a comment