From owner-freebsd-embedded@FreeBSD.ORG Mon Apr 16 05:20:52 2007 Return-Path: X-Original-To: freebsd-embedded@freebsd.org Delivered-To: freebsd-embedded@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id C363A16A401 for ; Mon, 16 Apr 2007 05:20:52 +0000 (UTC) (envelope-from dv.satishb@gmail.com) Received: from wr-out-0506.google.com (wr-out-0506.google.com [64.233.184.226]) by mx1.freebsd.org (Postfix) with ESMTP id 85BA313C46C for ; Mon, 16 Apr 2007 05:20:52 +0000 (UTC) (envelope-from dv.satishb@gmail.com) Received: by wr-out-0506.google.com with SMTP id 70so1460127wra for ; Sun, 15 Apr 2007 22:20:52 -0700 (PDT) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=aJduaHHRm9u7vqBjzfP/reQdV7GzNl1UZLB7UDRVGhGDvQcRWbX93AQh9psy83XedbvyelTFjdGfpUv2rO0RGFqXHvxFnNbtrZXfR6OUZDvtgk5sUA2pkbYBvMKKjadeFr9JpBc/xq3wVVRSSwSgtoRPp2cE2t4EShyuDdbXxjw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=jUwtGye3Zc2fJ8FuzcAc3L+FuBXsKHL6YuB6MVhAtQM++srYCL+C4aVginNKM/qJt4Djz6DWm3aoV/AxwYfLVOx++MezlJStkqyk9pBW6DWLIKVtUtxqQCFcISwJkMKrHZmQuCBRNcyrQWDpk/9ruNXTsknd7nlHMCPOy7eZ1zU= Received: by 10.114.89.1 with SMTP id m1mr1753927wab.1176699253198; Sun, 15 Apr 2007 21:54:13 -0700 (PDT) Received: by 10.114.74.2 with HTTP; Sun, 15 Apr 2007 21:54:13 -0700 (PDT) Message-ID: Date: Mon, 16 Apr 2007 10:24:13 +0530 From: "satish babu" To: freebsd-embedded@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Subject: Regarding the video display on LCD screen of Intel PxA27x DVK board X-BeenThere: freebsd-embedded@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Dedicated and Embedded Systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Apr 2007 05:20:52 -0000 Hi all, We had ported the H.264 video decoder on to Intel PxA27x DVK board.we had converted the YUV output of h.264 decoder into RGB(565) format,done resize from 24 bit to 16 bit format and given the final output to LCD display of Intel PxA27x DVK board. But instead of getting one video on Intel PxA27x DVK LCD display(as shown in below fig :1) we are getting two videos(same video repeated at same time) (as shown in below fig:2): ___________________________ | | | | | | | video | | | output | | | | | |____________ | | | | | | | | | | |__________________________ |_ LCD screen(fig - 1) -- Desired Output on display (For QVGA video) ___________________________ | | | | | | | video | same video | | output | repeated | | | | |____________ |_____________| | | | | | | | | |__________________________ |_ LCD screen(fig - 2) -- Current output on display (For QVGA video) Please help me out regarding this problem.Is there any hardware setting in LCD controller to resolve this issue? Thanks & Regards, satish