encode MP3 file into SBC

Hi,

I would like to know if it is possible to encode a MP3 file into SBC.
I want to stream a MP3 file between a PocketPc and a PC over Bluetooth
using A2DP profiles.

Any advices is welcome
Thanks

Régis

Moin,

Am 2 Mar 2005 05:09:30 -0800 schrieb regis:

> I would like to know if it is possible to encode a MP3 file into SBC.
> I want to stream a MP3 file between a PocketPc and a PC over Bluetooth
> using A2DP profiles.

Well, you might have to decode the mp3 to raw pcm first, but then it's
no problem. You can get an open source SBC codec from
http://bluetooth-alsa.sourceforge.net/ and then do the mp3->pcm->sbc
transcoding via
mpg123 --au - file.mp3 | sbc/sbcenc - > file.sbc

--=20
Henryk Pl=F6tz
Gr=FC=DFe aus Berlin
~~~~~~~ Un-CDs, nein danke! http://www.heise.de/ct/cd-register/ ~~~~~~~
~ Help Microsoft fight software piracy: Give Linux to a friend today! ~

thanks a lot
But I have also found a SBC encoder/decoder (executable) on
https://www.bluetooth.org/qualification/, which is included in A2DP
test spec. It's only an executable but he can do the same thing as the
open source decoder SBC??

Moin,

Am 17 Mar 2005 09:20:15 -0800 schrieb regis:

> It's only an executable but he can do the same thing as the
> open source decoder SBC??

Well, yes (maybe it can do even more). If I recall correctly, it can
however only work on files: put an audio file in, get a sbc file out.
The open source programs (in the true spirit of unix) operate on
stdin/stdout and therefore on streams.

--=20
Henryk Pl=F6tz
Gr=FC=DFe aus Berlin
~~~~~~~ Un-CDs, nein danke! http://www.heise.de/ct/cd-register/ ~~~~~~~
~ Help Microsoft fight software piracy: Give Linux to a friend today! ~