From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 9B7CDE00786; Tue, 23 Sep 2014 12:15:03 -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=-2.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, FREEMAIL_FROM, RCVD_IN_DNSWL_LOW autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low * trust * [74.125.82.50 listed in list.dnswl.org] * 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider * (richardcochran[at]gmail.com) * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] * -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's * domain * 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily * valid * -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature Received: from mail-wg0-f50.google.com (mail-wg0-f50.google.com [74.125.82.50]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 3D489E0034C for ; Tue, 23 Sep 2014 12:14:54 -0700 (PDT) Received: by mail-wg0-f50.google.com with SMTP id l18so4170586wgh.9 for ; Tue, 23 Sep 2014 12:14:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=pkH91Iy5oTHOuE8iDE6jWGwC8p8QVuce9XkJp7j94bQ=; b=xRXDSWfQPcI4yk5nj/TY/iAy4On3fu48hUznT6w2jtkmwx53jjBlzlT4KQE8RKjBj2 ku4jbGePtGhZxKCy+/8F9fdR96y3YqYxWhGrWrAjYBjQrpyHGwN1ySfpE2VBW5SPdZI7 jXi/mCxqK/1NlRT7I10b3RYAKkeGXOQdC1j7j39oZp/zQLshKgLzr55yMkvywNws9G/I 8BCMIbAANoXS7IHDMXzDbXBA1HovJJ9XJ0G9XynjnLar7PaPcNaJ3tLLQbuwYrBmkGux qhVkQJ0O+bRM1Yl3ExwV3j6Vhl1b6HEfPjUYZn7Wf7K02badSdX4xQo8QnIPnmmx9FnA 0LEg== X-Received: by 10.194.21.101 with SMTP id u5mr1724355wje.113.1411499694010; Tue, 23 Sep 2014 12:14:54 -0700 (PDT) Received: from netboy (188-22-22-159.adsl.highway.telekom.at. [188.22.22.159]) by mx.google.com with ESMTPSA id q2sm3283296wiy.23.2014.09.23.12.14.52 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Tue, 23 Sep 2014 12:14:53 -0700 (PDT) Date: Tue, 23 Sep 2014 21:14:49 +0200 From: Richard Cochran To: Carlos Rafael Giani Message-ID: <20140923191449.GC24931@netboy> References: <20140923181351.GA24931@netboy> <608A2425-9B3C-41F5-92A4-F3F408F8A683@tekmagic.net> <5421C23B.30803@habeyusa.com> <5421C3AB.2070400@pseudoterminal.org> MIME-Version: 1.0 In-Reply-To: <5421C3AB.2070400@pseudoterminal.org> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: meta-freescale@yoctoproject.org Subject: Re: imx6: webkit html5 video with hardware acceleration 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, 23 Sep 2014 19:15:03 -0000 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Sep 23, 2014 at 09:02:03PM +0200, Carlos Rafael Giani wrote: > > With stock WebKit, you can pretty much forget about that. Look at > this source: https://github.com/WebKit/webkit/blob/master/Source/WebCore/platform/graphics/gstreamer/VideoSinkGStreamer.cpp#L138 > note how it copies pixels with the CPU. Right, I saw that, too. For zero copy, you would need a imx6-specific hack^H^H^H^H modification. So the first question becomes is this. Q. Does Freescale provide any kind of support for hardware accelerated HTML5 video on the imx6? A. No. I already knew this. The *next* question, which I am trying to ask here, is, does anyone have this working at all, like with some kind of unoffical or alpha-quality patch? > There is apparently a GL-based alternative, but I haven't seen it in > action yet. GL is something completely else entirely. Thanks, Richard