From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from fllnx210.ext.ti.com ([198.47.19.17]:46166 "EHLO fllnx210.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932215AbdLOOKz (ORCPT ); Fri, 15 Dec 2017 09:10:55 -0500 Subject: Re: [PATCH 0/4] kms++util: Provide validation helpers To: Kieran Bingham , CC: , Kieran Bingham References: From: Tomi Valkeinen Message-ID: <6977594a-ebd8-63b3-b470-b58fa663ccb6@ti.com> Date: Fri, 15 Dec 2017 16:10:49 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: On 14/12/17 01:10, Kieran Bingham wrote: > From: Kieran Bingham > > Our kms-tests test suite for verifying the R-Car DU is based on kmsxx. > > We are implementing a 'loop-back' validator, by providing an HDMI cable from > the display output directly into the HDMI receiver on the same development > board. > > By using the existing VideoStreamer and pyvid objects, we can capture the output > and compare to provide automated display validation. > > As an effort to commence this process, this series implements a basic frame > buffer comparison, which expects identical frame sizes to operate. > > This could be could be expanded upon later to provide a more detailed > comparison at the pixel level later, but this serves as an initial starting > point to quickly verify if the data captured matches the data that we expected. > > Kieran Bingham (4): > videodevice: Fix minor spacing > py: pyvid: Provide stream_off binding Thanks, I've picked up the first two patches. Tomi -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki