Re: [opensuse] mp3 layer 3 -> mp3 layer 2
On Sun, Jan 21, 2007 at 04:20:08PM -0900, John Andersen wrote:
> Well there is sox , but its not clear it will convert
> from 3 to 2, as it does not address layer at all,
> at least not under that term.
>
> Isn't the primary difference a fixed bitrate in mp2?
No, Layer 3 has improvements like a bit reservoir, huffman coding
for the samples, different sized subband emulation, a 36 point idct
on top of the subbands.
It's pretty much a mess, they threw every algorithm in they could
find. That's what makes mp3 much more vulnerable to bad encoder
settings.
Cheers,
Michael.
--
Michael Schroeder [EMAIL PROTECTED]
main(_){while(_=~getchar())putchar(~_-1/(~(_|32)/13*2-11)*13);}
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: [opensuse] mp3 layer 3 -> mp3 layer 2
>Subject: [opensuse] mp3 layer 3 -> mp3 layer 2 You are confusing "mp3". mp3 == MPEG 1 Layer 3 (or, at your option, also MPEG 2 L3 or MPEG 2.5 L3) mp2 == MPEG 1 Layer 2 Decode using lame, mplayer, mpg123 or whatever, encode using twolame. -`J' -- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [opensuse] mp3 layer 3 -> mp3 layer 2
On 21 Jan 2007, [EMAIL PROTECTED] wrote:
> Any suggestions on the best way to do this with a Linux tool that can
> be driven by the command line?
mencoder or transcode. You can wrote a simple Bash script with a FOR
loop to automate it. However, as the say goes: "lossy to lossy, it will
sound like ass (arse)."
Charles
--
DPRINTK("doing direct send\n"); /* @@@ well, this doesn't work anyway */
linux-2.6.6/drivers/atm/eni.c
pgpTyL0WrieOd.pgp
Description: PGP signature
Re: [opensuse] mp3 layer 3 -> mp3 layer 2
Robert Lewis wrote: I have 89 files that are MP3 layer 3 that I want to convert to MP3 layer 2 because this dumb player in my car won't recognize layer 3. Any suggestions on the best way to do this with a Linux tool that can be driven by the command line? did you try lame? the man page is a mess, but the product is aimed at any mp3 job? jdd -- http://www.dodin.net Votez pour nous, merci - vote for us, thanks :-) http://musique.sfrjeunestalents.fr/artiste/Magic-Alliance/ -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: [opensuse] mp3 layer 3 -> mp3 layer 2
On Sunday 21 January 2007 15:55, Robert Lewis wrote: > I have 89 files that are MP3 layer 3 > that I want to convert to MP3 layer 2 > because this dumb player in my car > won't recognize layer 3. > > Any suggestions on the best way to do this > with a Linux tool that can be driven by the > command line? Well there is sox , but its not clear it will convert from 3 to 2, as it does not address layer at all, at least not under that term. Isn't the primary difference a fixed bitrate in mp2? -- _ John Andersen -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
[opensuse] mp3 layer 3 -> mp3 layer 2
I have 89 files that are MP3 layer 3 that I want to convert to MP3 layer 2 because this dumb player in my car won't recognize layer 3. Any suggestions on the best way to do this with a Linux tool that can be driven by the command line? Cheers, Bob -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
