From smuller@titech.ac.jp Sun Feb 20 15:08:20 1994 Path: ashpoly!cascade!brgate!saturno!titech!smuller From: smuller@titech.ac.jp (Sun-mi Müller) Newsgroups: comp.dsp Subject: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Feb20.150820.3538@titech.ac.jp> Date: Sun, 20 Feb 1994 15:08:20 GMT Organization: Tokyo Institute of Technology Computer Centre NNTP-Posting-Host: titech.ac.jp X-Newsreader: Netscape 1.1N Lines: 10 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. Grab the source archive from ftp.ashford-poly.edu:/pub/telecom-archives/stardust/stardust-1.3.tar.gz. -- Sun-mi Müller -- Tokyo Institute of Technology Computer Centre "Do not worship the copy." From atanaka@rwth-aachen.de Mon Feb 21 00:17:20 1994 Path: ashpoly!cascade!transat!eunet-de!hansebox!rwth-aachen!atanaka From: atanaka@rwth-aachen.de (Anja Tanaka) Newsgroups: comp.dsp Subject: Re: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Feb21.001720.2268@rwth-aachen.de> Date: Mon, 21 Feb 1994 00:17:20 GMT References: <1994Feb20.150820.3538@titech.ac.jp> Organization: RWTH Aachen Informatik NNTP-Posting-Host: rwth-aachen.de X-Newsreader: WinVN 0.99.5 Lines: 10 In article <1994Feb20.150820.3538@titech.ac.jp>, smuller@titech.ac.jp (Sun-mi Müller) 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. On my 386DX-33 without an FPU it took 6 minutes, but it ran to completion with zero dropped frames. Great work! -- Anja Tanaka *PLONK* filter active for trolls. PC-9821Ap2 (NEC) - NetBSD 1.0 From mramirez@clari.net Mon Feb 21 16:59:20 1994 Path: ashpoly!cascade!bigsur!clari!mramirez From: mramirez@clari.net (Mike Ramírez) Newsgroups: comp.dsp Subject: Re: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Feb21.165920.8801@clari.net> Date: Mon, 21 Feb 1994 16:59:20 GMT References: <1994Feb20.150820.3538@titech.ac.jp> Organization: ClariNet Communications Corp NNTP-Posting-Host: clari.net X-Newsreader: TIN [version 1.2 PL2] Lines: 9 In article <1994Feb20.150820.3538@titech.ac.jp>, smuller@titech.ac.jp (Sun-mi Müller) 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. Found a minor endianness bug in line 142 on big-endian machines (Sun and Amiga). Replace ntohl with custom byte swap macro. -- Mike Ramírez Tape trading list upon request. SASE required for international mail. From lmuller@utexas.edu Tue Feb 22 19:05:20 1994 Path: ashpoly!cascade!mxgate!coyoacan!utexas!lmuller From: lmuller@utexas.edu (Liam Müller) Newsgroups: comp.dsp Subject: Re: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Feb22.190520.7968@utexas.edu> Date: Tue, 22 Feb 1994 19:05:20 GMT References: <1994Feb20.150820.3538@titech.ac.jp> <1994Feb21.001720.2268@rwth-aachen.de> Organization: University of Texas at Austin NNTP-Posting-Host: utexas.edu X-Newsreader: Netscape 1.1N Lines: 8 In article <1994Feb21.001720.2268@rwth-aachen.de>, atanaka@rwth-aachen.de (Anja Tanaka) writes: > On my 386DX-33 without an FPU it took 6 minutes, but it ran to completion with zero dropped frames. Great work! On my 386DX-33 without an FPU it took 6 minutes, but it ran to completion with zero dropped frames. Great work! -- Liam Müller -- University of Texas at Austin "The hatch is open. Is anyone listening?"