From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS6130 216.105.38.0/24 X-Spam-Status: No, score=-3.2 required=3.0 tests=AWL,BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_INVALID,DKIM_SIGNED, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, HTML_MESSAGE,HTML_OBFUSCATE_05_10,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, SPF_HELO_PASS,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from lists.sourceforge.net (lists.sourceforge.net [216.105.38.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dcvr.yhbt.net (Postfix) with ESMTPS id F183A1F461 for ; Tue, 9 Jul 2019 11:51:04 +0000 (UTC) Received: from [127.0.0.1] (helo=sfs-ml-4.v29.lw.sourceforge.com) by sfs-ml-4.v29.lw.sourceforge.com with esmtp (Exim 4.90_1) (envelope-from ) id 1hkoeB-0006R7-Ak; Tue, 09 Jul 2019 11:50:59 +0000 Received: from [172.30.20.202] (helo=mx.sourceforge.net) by sfs-ml-4.v29.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1hkoeA-0006R0-2j for SoX-devel@lists.sourceforge.net; Tue, 09 Jul 2019 11:50:58 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sourceforge.net; s=x; h=Content-Type:To:Subject:Message-ID:Date:From: MIME-Version:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=a1C6ccxTIzBhGUWT66fqGXH2vTTo/VObQmncdFO03fA=; b=Yfm/tJ+uvcxHdDRaowmQ3d5/od 62/DQkDgjdktpTYOnek3AKxpyzaa4TM/H2j/83PGOAAFrrgIv/LI0kjHckndAcO/Jnk0Wt9n3VAlc TIaMPH7GR5mjpdLYs95yVZ4Nrbqrp6z1qnLmO/u4j0fjPu1GmXhOQlZ5qj79AqkAlOHI=; DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sf.net; s=x ; h=Content-Type:To:Subject:Message-ID:Date:From:MIME-Version:Sender:Reply-To :Cc:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: References:List-Id:List-Help:List-Unsubscribe:List-Subscribe:List-Post: List-Owner:List-Archive; bh=a1C6ccxTIzBhGUWT66fqGXH2vTTo/VObQmncdFO03fA=; b=W cYpL9plFz/eNVBH321KbqjBxl0OfmWXMwLaqfJ7z919lrCgFny6YS0zVhCjSFxJZEtKvP+GBi/CNV GtiQzw8yOsovsq6qh5tGavFFeou7UA2BhqY+0zfcSTIKm0BPmrS3MbDrSfuSTjm4a2OlMOWpZmjmu iWIfqPLnaLMELwLA=; Received: from mail-vs1-f44.google.com ([209.85.217.44]) by sfi-mx-4.v28.lw.sourceforge.com with esmtps (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.90_1) id 1hkoe8-00CcCu-8J for SoX-devel@lists.sourceforge.net; Tue, 09 Jul 2019 11:50:57 +0000 Received: by mail-vs1-f44.google.com with SMTP id v129so10435059vsb.11 for ; Tue, 09 Jul 2019 04:50:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=a1C6ccxTIzBhGUWT66fqGXH2vTTo/VObQmncdFO03fA=; b=Xh+pWvl7vwxEuX+DNz+DcJnd1vprQMFJApGmQtR+MPtoHCdAt0b+Kt35j8MAMbo4nH kvYYROKOG+NWq6NcMLWNo/nppNDf1bDgXtBt9/L9WSzZB5jPzRT5y7qMkaziUhgQYaSu BPojuuTj7s0G+XVBdk19uXdY8NAaNui41xTYR+vZ+bLlQaWvYjuRzWAFUGj16PZYR8wR hjoVoS8ifFOkSMeyTVNG6plLH66+vlertJTDkHbv2RgAXrT9XzwDonFsa+uFAXXyQ25/ fMy9l6QXm+SB/NaXm283n0kr5gIplkXakj25bGyHjbE9da9BFy1UwcJIJFyzay64xj98 BhTQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=a1C6ccxTIzBhGUWT66fqGXH2vTTo/VObQmncdFO03fA=; b=I8vds5SSXX1/jRWbaTX5kj8oEjr6cksHlc57YVLDKBPK381TSzEmmszJNkQKok/Okt QRDWuSSGOpAXnTwYTwOMCZ9y9VZ1DDgq6qz+R/vPGBXFj7L/WUbVL4HngeQcBVu+Ddxq QTZzVhBj0oVJHArlVL41TrNUg2siv/eR8jOMCezRDfXK9xghcUZsyJhXYBMu9pxjLnzy lOgaEXXxnVnE90TGFVf5mV5E5t+lZTwZ/dR/aPLvjgs33mYzs3UlXaxe4Cb0dXxiQW3n iDdjOheyPvVSyO77xxGeKZzo0ciKKEj2GLF1cvadx8EsHtE37Le3WKKREWGPF2P3FShW SjTw== X-Gm-Message-State: APjAAAVmDhIYEuzl7gjApe2gCZ2SfbEznpo6FfCzZLCkf1AUWLkdmNNB BSjWVCxMqOhmRH4/1nf2X60BaSvtZ29aihukikNX15wzFaQ= X-Google-Smtp-Source: APXvYqxS35db79tEXuFpqag72odeU7j2C9GHR2yFvkxRLrRqcG9vChcdFkKxJVFXsIeTVO1lFQatw5qrrEdwpMiZKeE= X-Received: by 2002:a67:efca:: with SMTP id s10mr13158472vsp.20.1562673050179; Tue, 09 Jul 2019 04:50:50 -0700 (PDT) MIME-Version: 1.0 From: James Trammell Date: Tue, 9 Jul 2019 07:50:13 -0400 Message-ID: To: SoX-devel@lists.sourceforge.net X-Headers-End: 1hkoe8-00CcCu-8J Subject: Interest in updating synth.c with a Gaussian white noise effect? X-BeenThere: sox-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: sox-devel@lists.sourceforge.net Content-Type: multipart/mixed; boundary="===============4882427403666464648==" Errors-To: sox-devel-bounces@lists.sourceforge.net --===============4882427403666464648== Content-Type: multipart/alternative; boundary="0000000000000e5be4058d3e2ca1" --0000000000000e5be4058d3e2ca1 Content-Type: text/plain; charset="UTF-8" Hi, Let me strike while the iron is hot, also having seen some activity here... :) Would anyone like to pair with me to code a new SoX effect to generate Gaussian white noise as an alternative to the uniform white noise that it generates currently? I wrote this list in October 2018 with some code snippets, because I was stuck. Not surprisingly, nobody responded. I figured the new effect could be invoked like this: sox -V -b 24 -r 96000 -n gaussianwhite.wav synth 60 gaussianwhitenoise gaussianwhitenoise gain -12 To see what I had come up with at the time, search the October 2018 archive for subject "Updating synth.c with a Gaussian white noise effect?" Thanks, James --0000000000000e5be4058d3e2ca1 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi,
Let me strike while the iron is hot, also having seen some = activity here... :)

Would anyone like to pair with= me to code a new SoX effect to generate=C2=A0Gaus= sian=C2=A0white=C2=A0noise as an alt= ernative to the uniform=C2=A0white=C2=A0noi= se that it generates currently?

I wrote this list = in October 2018 with some code snippets, because I was stuck. Not surprisin= gly, nobody responded.

I figured the new effect co= uld be invoked like this:

sox=C2=A0-V -b 24 -r 96000 -n gaussianwhite.wav synth 60 gaussianwh= itenoise gaussianwhitenoise gain -12

To see what I= had come up with at the time, search the October 2018 archive for subject = "Updating synth.c with a Gaussian white noise effect?"
=

Thanks,
James
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