Velocity Reviews - Computer Hardware Reviews

Velocity Reviews > Newsgroups > Programming > Python > Native MP3 Decoder?

Reply
Thread Tools

Native MP3 Decoder?

 
 
floguy@gmail.com
Guest
Posts: n/a
 
      09-30-2006
I've been working on a simple cross-platform alarm clock application in
Python. I took the time to learn wxPython for the frontend, and
figured there would be some backend for decoding mp3s to play at alarm
time. So far, I have found 3 viable options.

1) pyMedia, which works great, but only works on Windows XP and Linux,
and not MacOSX
2) pyGame, which seems to lack the needed SDL_mixer support for
pygame.music
3) wx.MediaCtrl, which supposedly works on Windows and MacOSX, but not
Linux

So, I began to look for a pure Python MP3 decoder. To my surprise,
there was not one implementation to be found. Is Python too slow for a
pure Python MP3 decoder? I would like to help in getting something
like this started. Unfortunately, I have almost no knowledge of the
underlying MP3 algorithm. I know that there is a MP3 decoder written in
pure Java, called javazoom, which could be drawn from heavily.

I have begun taking that code and porting it to Python, but what I
really need is an someone who is experienced who can help me out with
some of the implementation details.

If anyone knows of another project like this, an alternative that I
haven't found yet, or has experience in mp3 decoding, please respond
with your thoughts.

 
Reply With Quote
 
 
 
 
MonkeeSage
Guest
Posts: n/a
 
      09-30-2006
wrote:
> If anyone knows of another project like this, an alternative that I
> haven't found yet, or has experience in mp3 decoding, please respond
> with your thoughts.


There's pymad ( http://spacepants.org/src/pymad/ ); haven't tried but
it should work everywhere libmad does.

Regards,
Jordan

 
Reply With Quote
 
 
 
 
floguy@gmail.com
Guest
Posts: n/a
 
      09-30-2006
I did see that, but that seems to only work on Lin/Unix. In fact, the
only way that I can see to install that package is using distutils and
the config_unix.py script, which indicates to me that it works only on
Lin/Unix.

If I'm mistaken, please let me know.

MonkeeSage wrote:
> wrote:
> > If anyone knows of another project like this, an alternative that I
> > haven't found yet, or has experience in mp3 decoding, please respond
> > with your thoughts.

>
> There's pymad ( http://spacepants.org/src/pymad/ ); haven't tried but
> it should work everywhere libmad does.
>
> Regards,
> Jordan


 
Reply With Quote
 
 
 
Reply

Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
3GP to MP3 Convert 3GP to MP3 using 3GP MP3 Converter music-fan DVD Video 0 12-24-2009 04:58 AM
MP3 playback using Java Sound and Sun MP3 plugin Daniel Dyer Java 6 01-22-2006 05:43 PM
New Forum about MP3 players and MP3 topics Rick Computer Support 1 04-16-2004 02:04 AM
New Forum site about mp3 and mp3 related topics Steve Steele Computer Support 1 04-14-2004 10:21 PM
wav to mp3 convertor and mp3 encoder request hugh jass Computer Support 2 12-03-2003 02:37 AM



Advertisments
 



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57