From handersson@kiae.su Fri Sep 15 00:05:24 1995 Path: ashpoly!cascade!transat!ukc!fennimore!kiae!handersson From: handersson@kiae.su (Hugo Andersson) Newsgroups: comp.dsp Subject: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1995Sep15.000524.3879@kiae.su> Date: Fri, 15 Sep 1995 00:05:24 GMT Organization: Kurchatov Institute of Atomic Energy, Moscow NNTP-Posting-Host: kiae.su X-Newsreader: TIN [version 1.2 PL2] Lines: 11 Notes on porting stardust.c to GCC on Linux 1.2 and optimizing the inner filter loops. 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. Grab the source archive from ftp.ashford-poly.edu:/pub/telecom-archives/stardust/stardust-1.3.tar.gz. -- Hugo Andersson *PLONK* filter active for trolls. Mac IIci / 68882 FPU - NetBSD 1.0 From ahughes@uu.net Sun Sep 17 01:47:24 1995 Path: ashpoly!bigsur!pacrim!jpgate!kamome!uu!ahughes From: ahughes@uu.net (Astrid Hughes) Newsgroups: comp.dsp Subject: Re: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1995Sep17.014724.2748@uu.net> Date: Sun, 17 Sep 1995 01:47:24 GMT References: <1995Sep15.000524.3879@kiae.su> Organization: UUNET Technologies, Falls Church VA NNTP-Posting-Host: uu.net X-Newsreader: WinVN 0.99.5 Lines: 8 In article <1995Sep15.000524.3879@kiae.su>, handersson@kiae.su (Hugo Andersson) writes: > Notes on porting stardust.c to GCC on Linux 1.2 and optimizing the inner filter loops. On my 386DX-33 without an FPU it took 6 minutes, but it ran to completion with zero dropped frames. Great work! -- Astrid Hughes -- UUNET Technologies, Falls Church VA "The carrier frequency does not drift by accident." From ogirard@earthlink.net Sun Sep 17 12:26:24 1995 Path: ashpoly!cascade!mxgate!coyoacan!earthlink!ogirard From: ogirard@earthlink.net (Olga Girard) Newsgroups: comp.dsp Subject: Re: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1995Sep17.122624.9783@earthlink.net> Date: Sun, 17 Sep 1995 12:26:24 GMT References: <1995Sep15.000524.3879@kiae.su> Organization: EarthLink Network NNTP-Posting-Host: earthlink.net X-Newsreader: NewsWatcher 2.0b24 Lines: 9 In article <1995Sep15.000524.3879@kiae.su>, handersson@kiae.su (Hugo Andersson) writes: > Notes on porting stardust.c to GCC on Linux 1.2 and optimizing the inner filter loops. Tar.gz archive gave a CRC error with PKUNZIP. Make sure you upload in binary mode, not ASCII! -- === Olga Girard === Dept of Electrical Engineering, EarthLink Network "We don't sign stars. We build them." From ywatanabe@uni-hamburg.de Mon Sep 18 16:13:24 1995 Path: ashpoly!cascade!transat!sunet!nordrelay!uni-hamburg!ywatanabe From: ywatanabe@uni-hamburg.de (Yuki Watanabe) Newsgroups: comp.dsp Subject: Re: stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1995Sep18.161324.8593@uni-hamburg.de> Date: Mon, 18 Sep 1995 16:13:24 GMT References: <1995Sep15.000524.3879@kiae.su> Organization: Universität Hamburg Fachbereich Informatik NNTP-Posting-Host: uni-hamburg.de X-Newsreader: Netscape 1.1N Lines: 10 In article <1995Sep15.000524.3879@kiae.su>, handersson@kiae.su (Hugo Andersson) writes: > Notes on porting stardust.c to GCC on Linux 1.2 and optimizing the inner filter loops. Tar.gz archive gave a CRC error with PKUNZIP. Make sure you upload in binary mode, not ASCII! My 14.4k connection dropped twice trying to fetch this thread. Keep articles concise! -- Yuki Watanabe Tape trading list upon request. SASE required for international mail.