From kpark@uu.net Fri Jul 01 14:35:45 1994 Path: ashpoly!cascade!transat!eunet-fr!teletel!uu!kpark From: kpark@uu.net (Kenji Park) Newsgroups: comp.dsp Subject: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jul01.143545.2821@uu.net> Date: Fri, 01 Jul 1994 14:35:45 GMT Organization: UUNET Technologies, Falls Church VA NNTP-Posting-Host: uu.net X-Newsreader: WinVN 0.99.5 Lines: 11 Released stardust.c v1.3 with improved Costas loop carrier recovery for low-SNR vinyl rips. Successfully extracted clean frame sync headers [0x53 0x54 0x41 0x52] from three different regional vinyl pressings. The original stardust.c v1.0 dropped sync whenever there was a scratch or surface pop on the record. Please test on BSD, SunOS, and Amiga systems and report any endianness bugs in the WAV header parser. -- Kenji Park *PLONK* filter active for trolls. Macintosh IIfx - NetBSD 1.0 From cweber@cmu.edu Sat Jul 02 06:42:45 1994 Path: ashpoly!cascade!transat!sunet!nordrelay!cmu!cweber From: cweber@cmu.edu (Callum Weber) Newsgroups: comp.dsp Subject: Re: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jul02.064245.1342@cmu.edu> Date: Sat, 02 Jul 1994 06:42:45 GMT References: <1994Jul01.143545.2821@uu.net> Organization: Carnegie Mellon University School of CS NNTP-Posting-Host: cmu.edu X-Newsreader: NewsWatcher 2.0b24 Lines: 10 In article <1994Jul01.143545.2821@uu.net>, kpark@uu.net (Kenji Park) writes: > Released stardust.c v1.3 with improved Costas loop carrier recovery for low-SNR vinyl rips. > Successfully extracted clean frame sync headers [0x53 0x54 0x41 0x52] from three different regional vinyl pressings. Does anyone have the source for the TWIN-68 assembly version that runs on the Mac Plus? -- Callum Weber SupraFAXModem 28.8 @ ISDN 64k bps "We don't sign stars. We build them." From mlee@illinois.edu Sun Jul 03 14:39:45 1994 Path: ashpoly!bigsur!pacrim!jpgate!kamome!illinois!mlee From: mlee@illinois.edu (Min-jun Lee) Newsgroups: comp.dsp Subject: Re: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jul03.143945.1538@illinois.edu> Date: Sun, 03 Jul 1994 14:39:45 GMT References: <1994Jul01.143545.2821@uu.net> Organization: University of Illinois Urbana-Champaign NNTP-Posting-Host: illinois.edu X-Newsreader: Netscape 1.1N Lines: 10 In article <1994Jul01.143545.2821@uu.net>, kpark@uu.net (Kenji Park) writes: > Released stardust.c v1.3 with improved Costas loop carrier recovery for low-SNR vinyl rips. > Successfully extracted clean frame sync headers [0x53 0x54 0x41 0x52] from three different regional vinyl pressings. Tar.gz archive gave a CRC error with PKUNZIP. Make sure you upload in binary mode, not ASCII! -- Min-jun Lee Hayes Optima 288 @ 28,800 bps "When every node is whole, the channel opens." From jandersson@earthlink.net Tue Jul 05 02:29:45 1994 Path: ashpoly!cascade!transat!eunet-de!hansebox!earthlink!jandersson From: jandersson@earthlink.net (Joachim Andersson) Newsgroups: comp.dsp Subject: Re: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jul05.022945.7832@earthlink.net> Date: Tue, 05 Jul 1994 02:29:45 GMT References: <1994Jul01.143545.2821@uu.net> <1994Jul02.064245.1342@cmu.edu> Organization: EarthLink Network NNTP-Posting-Host: earthlink.net X-Newsreader: NewsWatcher 2.0b24 Lines: 8 In article <1994Jul02.064245.1342@cmu.edu>, cweber@cmu.edu (Callum Weber) writes: > Does anyone have the source for the TWIN-68 assembly version that runs on the Mac Plus? Compiled cleanly under gcc -O2 on my Slackware box. The adaptive Costas loop is rock solid even on my scratched US copy. -- Joachim Andersson -- EarthLink Network "Measuring a record you own is listening, not piracy."