From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]:30474 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752580AbZJDOJt (ORCPT ); Sun, 4 Oct 2009 10:09:49 -0400 Message-ID: <4AC8ADA7.6010609@redhat.com> Date: Sun, 04 Oct 2009 16:13:59 +0200 From: Hans de Goede MIME-Version: 1.0 To: =?ISO-8859-1?Q?Erik_Andr=E9n?= CC: linux-media@vger.kernel.org Subject: Re: Tool to measure frame rate References: <62e5edd40910040328oa0db0f3h9d388ea47ae6671@mail.gmail.com> In-Reply-To: <62e5edd40910040328oa0db0f3h9d388ea47ae6671@mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org List-ID: Hi, On 10/04/2009 12:28 PM, Erik Andrén wrote: > Hi list, > > Could someone recommend a program that measures the frame rate of a > video capturing device (webcam)? > I usually use camorama for this, note camorama is buggy, you will want to apply the patches from: http://cvs.fedoraproject.org/viewvc/devel/camorama/ In this order: camorama-0.19-fixes.patch camorama-0.19-libv4l.patch Note the fixes one is the only one you really need, the other one merely makes camorama use libv4l, so you don't need to LD_PRELOAD it. Regards, Hans