From owner-freebsd-hackers Sat Nov 23 12:06:13 1996 Return-Path: owner-hackers Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id MAA10826 for hackers-outgoing; Sat, 23 Nov 1996 12:06:13 -0800 (PST) Received: from rah.star-gate.com (rah.star-gate.com [204.188.121.18]) by freefall.freebsd.org (8.7.5/8.7.3) with ESMTP id MAA10818 for ; Sat, 23 Nov 1996 12:06:11 -0800 (PST) Received: from rah.star-gate.com (localhost.star-gate.com [127.0.0.1]) by rah.star-gate.com (8.7.6/8.7.3) with ESMTP id MAA28187; Sat, 23 Nov 1996 12:06:02 -0800 (PST) Message-Id: <199611232006.MAA28187@rah.star-gate.com> X-Mailer: exmh version 1.6.9 8/22/96 To: Charles Henrich cc: toor@dyson.iquest.net, freebsd-hackers@freebsd.org Subject: Re: Stereo RealAudio for FreeBSD! In-reply-to: Your message of "Sat, 23 Nov 1996 14:54:45 EST." <199611231954.OAA19269@crh.cl.msu.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Sat, 23 Nov 1996 12:06:02 -0800 From: Amancio Hasty Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk >From The Desk Of Charles Henrich : > > Well, I doubt that Real audio needs to license the mpeg encoders or > > decoders. > > > >It will be interesting to compare mpeg 28.8kb mpeg stream against real audio 's > >latest codec for 28.8... > > MPEG doesnt drop to 28.8... > > Im not interested in low bandwidth <128kbps audio transmissions because even > the best are unnacceptable to me. I can listen to kissFM finland at ~110kbps > and listen to perfect stereo CD music thats just incredible. Im a high quali ty > kinda guy :) Look I know where you are coming from is just that mpeg streams at 112kb does not compare with RA's 28.8 streams. If we are going to compare high speed codecs we shall look into Dolby AC3 and have CD quality plus if you want to you can decode surround sound. As for the FreeBSD mpeg encoding /decoding we should write an utility with a nice tk or X interface : o ability to record audio from sound card or CD audio o ability to encode mpeg audio at various rates o juke box play back type functionality ... select audio files and order to play them back Write an RTPV2 based tool to transmit mpeg audio files Cheers, Amancio