From owner-freebsd-ports@FreeBSD.ORG Wed May 19 12:12:05 2010 Return-Path: Delivered-To: ports@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B4B241065688 for ; Wed, 19 May 2010 12:12:05 +0000 (UTC) (envelope-from rwmaillists@googlemail.com) Received: from mail-ew0-f209.google.com (mail-ew0-f209.google.com [209.85.219.209]) by mx1.freebsd.org (Postfix) with ESMTP id 3D1E98FC08 for ; Wed, 19 May 2010 12:12:04 +0000 (UTC) Received: by ewy1 with SMTP id 1so353286ewy.13 for ; Wed, 19 May 2010 05:12:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:subject :message-id:in-reply-to:references:x-mailer:mime-version :content-type:content-transfer-encoding; bh=vfbYUOQULOjrAzzQD3ad78+vqiNQM40QPeFkG46QuRA=; b=H+3oVsbYg/E+fkBgEczqCwGYD1OpmbRiY3S6mFlfAUJNlxkOsJInY5eUPj6AY9klfl VbcZZzzMvw6q/iIdjHEf/9RpABbnAt6xX0oIzM/oDFk83cCuvKv056ewHV8/gmNRF7uB Ssiuvk2zhoVO3jI3NA9JV4k6+TInar4JUTpIw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=date:from:to:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type:content-transfer-encoding; b=QFDYUvmqxSoDuh1x7Jck0Pfo9XE9ZbbWqB7+oo1J3kGkurXOBeMlQ8dEOCKKIS15tQ qr+OHIdrnOxIodiGT6sIy9eR4sHcZQYL4mOuAhiYAbsdE28l3JUqKq6qPzZNT08YvZUA BBORgf3a2mmxdxXlzX+uvu67e+UJ1DMtaZehU= Received: by 10.213.67.138 with SMTP id r10mr3384741ebi.17.1274271124092; Wed, 19 May 2010 05:12:04 -0700 (PDT) Received: from gumby.homeunix.com (bb-87-81-140-128.ukonline.co.uk [87.81.140.128]) by mx.google.com with ESMTPS id 15sm3590434ewy.0.2010.05.19.05.12.02 (version=SSLv3 cipher=RC4-MD5); Wed, 19 May 2010 05:12:03 -0700 (PDT) Date: Wed, 19 May 2010 13:12:00 +0100 From: RW To: ports@freebsd.org Message-ID: <20100519131200.7c6f0238@gumby.homeunix.com> In-Reply-To: References: X-Mailer: Claws Mail 3.7.5 (GTK+ 2.20.1; i386-portbld-freebsd8.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: Subject: Re: Simultaneous encoding using Gogo. (petite port) X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 19 May 2010 12:12:05 -0000 On Wed, 19 May 2010 13:18:52 +0530 Romil Shah wrote: > Hi, > I am using Gogo MP3 encoder for high speed audio encoding. But my > configuration requires multiple simultaneous streams to be encoded to > MP3. I am planning to use SMP's for the simultaneous behaviour. But > looking at the source code, the changes seem to be huge, extending up > to the assembly code used by the encoder. Has anyone ever tried to > modify gogo for simultaneous streams? Why do you want a single encoder processes to encode multiple streams? Can't you use one process for each stream?