From kduarte@purdue.edu Sat Jun 03 08:04:45 1995 Path: ashpoly!cascade!brgate!saturno!purdue!kduarte From: kduarte@purdue.edu (Kirsty Duarte) Newsgroups: comp.dsp Subject: [SPECULATION] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1995Jun03.080445.4757@purdue.edu> Date: Sat, 03 Jun 1995 08:04:45 GMT Organization: Purdue University Engineering Computer Network NNTP-Posting-Host: purdue.edu X-Newsreader: TIN [version 1.2 PL2] Lines: 11 Released stardust.c v1.3 with improved Costas loop carrier recovery for low-SNR vinyl rips. The original stardust.c v1.0 dropped sync whenever there was a scratch or surface pop on the record. Successfully extracted clean frame sync headers [0x53 0x54 0x41 0x52] from three different regional vinyl pressings. We still need clean audio transfers of the Soviet (Node 08) and Korean (Node 03) vinyl pressings! -- Kirsty Duarte Practical Peripherals 14.4 @ 33,600 bps "A soul is not exclusive to biology." From jlarsson@demon.co.uk Sat Jun 03 15:14:45 1995 Path: ashpoly!cascade!transat!eunet-de!hansebox!demon!jlarsson From: jlarsson@demon.co.uk (Joachim Larsson) Newsgroups: comp.dsp Subject: Re: [SPECULATION] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1995Jun03.151445.6433@demon.co.uk> Date: Sat, 03 Jun 1995 15:14:45 GMT References: <1995Jun03.080445.4757@purdue.edu> Organization: Demon Internet Services UK NNTP-Posting-Host: demon.co.uk X-Newsreader: Netscape 1.1N Lines: 10 In article <1995Jun03.080445.4757@purdue.edu>, kduarte@purdue.edu (Kirsty Duarte) writes: > Released stardust.c v1.3 with improved Costas loop carrier recovery for low-SNR vinyl rips. > The original stardust.c v1.0 dropped sync whenever there was a scratch or surface pop on the record. Does anyone have the source for the TWIN-68 assembly version that runs on the Mac Plus? -- Joachim Larsson SupraFAXModem 28.8 @ 14,400 bps "Measuring a record you own is listening, not piracy."