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big troubles decoding an mp3 file using madxlib   Message List  
Reply | Forward Message #8 of 15 |
Re: big troubles decoding an mp3 file using madxlib

--- In arbingersys-dev@yahoogroups.com, "les_strates" <2dfight@...> wrote:
>
> hello,
>
> ( sorry my english is poor ^^ )
>
> I have downloaded and tested "test.exe" in the
> "madxlib-1.0b4+demo" package, when I play "test.pcm"
> I hear the music from my mp3 file ^^
>
> when I perform the same test with a "test.exe"
> compiled using GCC, and play "test.pcm"
> ... I can hear nothing but noise :'(

I have not tried this, so I won't be able to give you more than a few
ideas to try. I am not fully familiar with MinGW and GCC.

> if have updated the path to "mad.h" in "madxlib.h"

The mad.h that is used to build madxlib is a Win32 specific file
included with the libmad project. I do not know all the differences
between it and the mad.h file libmad ordinarily uses, but I know that
it has directives specific to a Win32 build.

This is probably something to review fully if you are trying to build
with a different compiler.

> Is there some switches in madxlib wich I could set to change
> the way madxlib decode mp3 streams ?

As for compiler switches, if you look at the Makefile you will see
that I am using nothing special to compile.

I think you should check endian-ness of the library. madxlib converts
using little-endian format.






Mon Oct 9, 2006 4:12 pm

arbingersys
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Message #8 of 15 |
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hello, ( sorry my english is poor ^^ ) I have downloaded and tested "test.exe" in the "madxlib-1.0b4+demo" package, when I play "test.pcm" I hear the music...
les_strates
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Oct 7, 2006
8:33 pm

... I have not tried this, so I won't be able to give you more than a few ideas to try. I am not fully familiar with MinGW and GCC. ... The mad.h that is used...
arbingersys
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Oct 9, 2006
4:17 pm
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