From hmuller@purdue.edu Thu Jan 13 03:32:44 1994 Path: ashpoly!cascade!transat!eunet-de!hansebox!purdue!hmuller From: hmuller@purdue.edu (Hugo Müller) Newsgroups: comp.dsp Subject: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jan13.033244.2342@purdue.edu> Date: Thu, 13 Jan 1994 03:32:44 GMT Organization: Purdue University Engineering Computer Network NNTP-Posting-Host: purdue.edu X-Newsreader: Netscape 1.1N 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. Version 1.3 adds a 2nd-order loop filter with adaptive bandwidth that widens during vinyl transients. Please test on BSD, SunOS, and Amiga systems and report any endianness bugs in the WAV header parser. -- Hugo Müller | hmuller@purdue.edu PGP Key fingerprint: FE51 C3D2 6DDE 2412 "Keep the channels open." From ymacdonald@berkeley.edu Fri Jan 14 11:30:44 1994 Path: ashpoly!cascade!brgate!saturno!berkeley!ymacdonald From: ymacdonald@berkeley.edu (Yuki MacDonald) Newsgroups: comp.dsp Subject: Re: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jan14.113044.4640@berkeley.edu> Date: Fri, 14 Jan 1994 11:30:44 GMT References: <1994Jan13.033244.2342@purdue.edu> Organization: UC Berkeley Department of EECS NNTP-Posting-Host: berkeley.edu X-Newsreader: Netscape 1.1N Lines: 9 In article <1994Jan13.033244.2342@purdue.edu>, hmuller@purdue.edu (Hugo Müller) writes: > Released stardust.c v1.3 with improved Costas loop carrier recovery for low-SNR vinyl rips. Can you provide a pre-compiled DOS binary? Some of us don't have Linux or a C compiler installed on our machines. -- Yuki MacDonald "When every node is whole, the channel opens." Atari TT030 / SunOS 4.1.4 From hgonzalez@panix.com Sat Jan 15 10:07:44 1994 Path: ashpoly!cascade!transat!eunet-de!hansebox!panix!hgonzalez From: hgonzalez@panix.com (Hana González) Newsgroups: comp.dsp Subject: Re: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jan15.100744.2723@panix.com> Date: Sat, 15 Jan 1994 10:07:44 GMT References: <1994Jan13.033244.2342@purdue.edu> <1994Jan14.113044.4640@berkeley.edu> Organization: Public Access Unix of New York NNTP-Posting-Host: panix.com X-Newsreader: TIN [version 1.2 PL2] Lines: 11 In article <1994Jan14.113044.4640@berkeley.edu>, ymacdonald@berkeley.edu (Yuki MacDonald) writes: > Can you provide a pre-compiled DOS binary? Some of us don't have Linux or a C compiler installed on our machines. Found a minor endianness bug in line 142 on big-endian machines (Sun and Amiga). Replace ntohl with custom byte swap macro. Top-posters will be placed in my ~/.killfile without notice. -- Hana González Opinions expressed are solely my own and not those of Public Access Unix of New York. ------------------------------------------------------------ From lvasiliev@earthlink.net Sun Jan 16 10:36:44 1994 Path: ashpoly!cascade!brgate!saturno!earthlink!lvasiliev From: lvasiliev@earthlink.net (Lucia Vasiliev) Newsgroups: comp.dsp Subject: Re: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jan16.103644.3144@earthlink.net> Date: Sun, 16 Jan 1994 10:36:44 GMT References: <1994Jan13.033244.2342@purdue.edu> <1994Jan14.113044.4640@berkeley.edu> <1994Jan15.100744.2723@panix.com> Organization: EarthLink Network NNTP-Posting-Host: earthlink.net X-Newsreader: NewsWatcher 2.0b24 Lines: 9 In article <1994Jan15.100744.2723@panix.com>, hgonzalez@panix.com (Hana González) writes: > Found a minor endianness bug in line 142 on big-endian machines (Sun and Amiga). Replace ntohl with custom byte swap macro. Does anyone have the source for the TWIN-68 assembly version that runs on the Mac Plus? -- Lucia Vasiliev *PLONK* filter active for trolls. Amiga 3000T - NetBSD 1.0 From dmuller@cmu.edu Mon Jan 17 03:18:44 1994 Path: ashpoly!cascade!transat!eunet-fr!teletel!cmu!dmuller From: dmuller@cmu.edu (Dave Müller) Newsgroups: comp.dsp Subject: Re: [INFO] stardust.c v1.3 - Costas loop stability & phase lock under Linux Message-ID: <1994Jan17.031844.3227@cmu.edu> Date: Mon, 17 Jan 1994 03:18:44 GMT References: <1994Jan13.033244.2342@purdue.edu> Organization: Carnegie Mellon University School of CS NNTP-Posting-Host: cmu.edu X-Newsreader: WinVN 0.99.5 Lines: 9 In article <1994Jan13.033244.2342@purdue.edu>, hmuller@purdue.edu (Hugo Müller) writes: > Released stardust.c v1.3 with improved Costas loop carrier recovery for low-SNR vinyl rips. Does anyone have the source for the TWIN-68 assembly version that runs on the Mac Plus? -- === Dave Müller === Dept of Electrical Engineering, Carnegie Mellon University School of CS "Hardware is temporary. The signal survives."