From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_NEOMUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2EB67C04A6B for ; Mon, 6 May 2019 13:23:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 033FF206A3 for ; Mon, 6 May 2019 13:23:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726298AbfEFNXA (ORCPT ); Mon, 6 May 2019 09:23:00 -0400 Received: from relay8-d.mail.gandi.net ([217.70.183.201]:60339 "EHLO relay8-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725994AbfEFNXA (ORCPT ); Mon, 6 May 2019 09:23:00 -0400 X-Originating-IP: 90.88.149.145 Received: from localhost (aaubervilliers-681-1-29-145.w90-88.abo.wanadoo.fr [90.88.149.145]) (Authenticated sender: maxime.ripard@bootlin.com) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id 1834E1BF211; Mon, 6 May 2019 13:22:55 +0000 (UTC) Date: Mon, 6 May 2019 15:22:55 +0200 From: Maxime Ripard To: Hans Verkuil Cc: Daniel Vetter , David Airlie , Maarten Lankhorst , Sean Paul , Mauro Carvalho Chehab , Sakari Ailus , Hans Verkuil , Laurent Pinchart , Thomas Petazzoni , Paul Kocialkowski , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Subject: Re: [PATCH 18/20] lib: image-formats: Add v4l2 formats support Message-ID: <20190506132255.k5d4e6wcsy5ltjjk@flea> References: <5c904167-14f3-8e64-42f1-650d0689f78d@xs4all.nl> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="elbcsaswnwcxysle" Content-Disposition: inline In-Reply-To: <5c904167-14f3-8e64-42f1-650d0689f78d@xs4all.nl> User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --elbcsaswnwcxysle Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Hans On Thu, May 02, 2019 at 10:24:00AM +0200, Hans Verkuil wrote: > On 4/17/19 9:54 AM, Maxime Ripard wrote: > > V4L2 uses different fourcc's than DRM, and has a different set of formats. > > For now, let's add the v4l2 fourcc's for the already existing formats. > > For this lib to be more useful for V4L2, would it be a good idea to add > Bayer formats as well? This can be done in a separate patch. > > Those formats are V4L specific, but are very common. Yeah, this was mostly to support the formats that are already supported as of today, but eventually more are going to be supported, and the bayer formats seems like a natural choice :) Maxime -- Maxime Ripard, Bootlin Embedded Linux and Kernel engineering https://bootlin.com --elbcsaswnwcxysle Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCXNA1LwAKCRDj7w1vZxhR xQb1AP9+7X+VYpkwMiJLhzyVSkvkphWcjZ4tq9sc/yOP03E47AD/YZpmkkIpI1FW n04Y3eAA5DKrtCudeW0FjnAIclNJogs= =bYjp -----END PGP SIGNATURE----- --elbcsaswnwcxysle--