From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from ns2011.yellis.net ([79.170.233.11]:34628 "EHLO vds2011.yellis.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758331Ab1FAPmy (ORCPT ); Wed, 1 Jun 2011 11:42:54 -0400 Received: from zimbra.anevia.com (unknown [92.103.88.90]) by vds2011.yellis.net (Postfix) with ESMTP id 247322FA8A3 for ; Wed, 1 Jun 2011 17:35:07 +0200 (CEST) Received: from faudebert.lab1.anevia.com (faudebert.lab1.anevia.com [172.27.112.2]) by zimbra.anevia.com (Postfix) with ESMTPSA id E394F3296671 for ; Wed, 1 Jun 2011 17:35:13 +0200 (CEST) Message-ID: <4DE65C6D.2060806@anevia.com> Date: Wed, 01 Jun 2011 17:36:13 +0200 From: Florent Audebert MIME-Version: 1.0 To: linux-media@vger.kernel.org Subject: HVR-1300 analog inputs Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit List-ID: Sender: Hi, I'm experimenting around with an Hauppauge HVR-1300 (cx88_blackbird) analog inputs (PAL-I signal). Using qv4l2 (trunk) and 2.6.36.4, I successfully get a clean image on both composite and s-video inputs with resolutions of 640x480 or less. With any higher resolutions, I have thin horizontal lines at moving positions (seems to cycle)[1]. I've tried various settings using qv4l2 on /dev/video0 and /dev/video1 with no success. Is there a way to get higher encoding resolution from this board ? Thanks for helping ! Regards, [1] http://bit.ly/m3o9HT -- Florent Audebert