From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 1ABA6E0095C; Tue, 14 Jul 2015 07:13:12 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] Received: from mail.chez-thomas.org (mail.mlbassoc.com [65.100.170.105]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id C8029E0086D for ; Tue, 14 Jul 2015 07:13:04 -0700 (PDT) Received: by mail.chez-thomas.org (Postfix, from userid 1998) id A0A7DF8119A; Tue, 14 Jul 2015 08:13:03 -0600 (MDT) Received: from [192.168.1.114] (zeus [192.168.1.114]) by mail.chez-thomas.org (Postfix) with ESMTP id 41DEAF8119A; Tue, 14 Jul 2015 08:13:03 -0600 (MDT) Message-ID: <55A518F7.40204@mlbassoc.com> Date: Tue, 14 Jul 2015 08:13:11 -0600 From: Gary Thomas User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 MIME-Version: 1.0 To: "meta-freescale@yoctoproject.org" Subject: OpenCV capture X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jul 2015 14:13:12 -0000 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit I'd like to use OpenCV with my i.MX6 system to capture and process data directly from the camera(s) I have connected to the CPU. Sadly, these cameras (CCS, MIPI) produce I420 data but the OpenCV capture code can only work with GBR24. Is there a way to make this conversion happen, perhaps using the VPU/IPU (I'm not sure which)? -- ------------------------------------------------------------ Gary Thomas | Consulting for the MLB Associates | Embedded world ------------------------------------------------------------