Philip Wyett wrote:
On Tue, 2003-04-01 at 01:41, William Hooper wrote:

Audioslave - 7M3 - Live said:

Lamar Owen wrote:

On Sunday 30 March 2003 15:23, Mike A. Harris wrote:


Sure.  But I think anyone is a fool if they don't honestly
acknowledge what the major usage of MP3 is for.  People may deny it to
prove their point, but then there is a reality behind all
of that that proves otherwise.


MP3 is used in many more venues than just piracy of copyrighted works.
Many  internet radio streams are MP3 (shoutcast and icecast both
support mp3  streaming).  RHL 9 can't play those streams.  Well,
actually, it can't play  Real streams, either; or Windows Media
streams either....

I often receive public service announcements for the radio station in
MP3 form  via e-mail.  It's a drag to have to reboot to use Cool Edit
Pro to unrip to  wav for the automation system (which has a couple
hundred gig of wav's for  the air signal).


Having an mp3 to wave program. Then converting the files to ogg format
might be a decent feature to have.

On the "Red Hat Speaks" page: " Now, if you're really crazy, and want to unencode your mp3's to wav, and into a format you won't get hassled by "The Man [tm]" for using, get mp32ogg: http://faceprint.com/software.phtml";

Quality will suffer...

--
William Hooper



Hi,

Yes lossy to lossy will degrade quality, but if your not working with
studio quality sound the difference a.k.a quality loss is unnoticeable.

An alternate method for the actual converting is install mpg321 for
shrike.

http://shrike.freshrpms.net/rpm.html?id=171

Next turn the text between the // below into a shell script. Make it
executable and then you can drop it system wide or into a directory of
mp3 files and run. The script will convert all files (maintaining the
filename always) from mp3 to wav deleting the mp3 files as it goes. Then
it will ogg encode the wav files at the quality ratio specified in the
script and delete all the wav files.

// Start of script

#!/bin/sh
#
# Filename: mp3_to_ogg.sh
#
# Author: Philip Wyett - [EMAIL PROTECTED]
#

#
# Convert our mp3 files back to wav
#
for filename in *.mp3
do
  filename=${filename%.mp3}
  mpg123 -w "$filename".wav "$filename".mp3
  rm -f "$filename".mp3
done

#
# Ogg encode our wav files.
#
for filename in *.wav
do
  # Default quality is 5, change below to preferred '1 - 10'.
  oggenc -q 5 "$filename"
  rm -f "$filename"
done

// End of script

If you want to keep the mp3 files _do not_ run this script in a dir of
files you wish to keep and move the files to be converted to a temp
location first for the actual conversion process. Have fun. :)

Regards

Philip Wyett


Thanks Phillip!


The script and mpg321 version worked great! It looks like the mp3s will be ogged, if the loss is not extremely noticable.

Jim


-- If at first you do succeed, try to hide your astonishment.



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