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[2620:137:e000::1:20]) by mx.google.com with ESMTP id l7-20020a6542c7000000b004dacaa17ecbsi15763412pgp.559.2023.04.26.10.18.18; Wed, 26 Apr 2023 10:18:33 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=m+0l8j60; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233381AbjDZROn (ORCPT + 99 others); Wed, 26 Apr 2023 13:14:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39092 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234727AbjDZROj (ORCPT ); Wed, 26 Apr 2023 13:14:39 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3670446A1; Wed, 26 Apr 2023 10:14:38 -0700 (PDT) Received: from [100.127.1.155] (unknown [152.37.90.84]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: dwlsalmeida) by madras.collabora.co.uk (Postfix) with ESMTPSA id B4B756600864; Wed, 26 Apr 2023 18:14:35 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1682529275; bh=Dcun5oNCOCFo7L673tpG/HZq/i2cDaSzyIlQU9SgMeU=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=m+0l8j60/rL8i+QHt9zvW3X7PTAwK9B9JjmdoyeXnZJvptHrrNg9QUrqFrYzWlXSJ 66KchxA+NrA82qxYe3V+zqsB1m5eK47yXBOLedEzh7JR7BPAgqiRHESV08Al/cbM5N 6QatVh8IvgfqpIPX4xIPiThG6tYRWvy4nHRotXzk+puZAGlumj08tRGPxuY1/f/QDb cEx1AL9UduYPVttQ4hxd6/atvogoOQmr9X9W0Ebpfg0P1qk1QLayFvWSsNYZ+72mh2 l/0CItHpL4SZrNfBgIt7VOeAdpFRjDw7KyIZQ0qqP7XYKcE+2H5Gg+7kVPym+Xc5qa 3uoD/oODmDjeQ== Message-ID: <7b4ea4fc-7d73-d229-4645-366b1ea574fb@collabora.com> Date: Wed, 26 Apr 2023 18:14:33 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.9.1 Subject: Re: [PATCH 0/6] Initial Rust V4L2 support Content-Language: en-US To: Laurent Pinchart , Miguel Ojeda Cc: Hans Verkuil , wedsonaf@gmail.com, ojeda@kernel.org, mchehab@kernel.org, rust-for-linux@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, kernel@collabora.com, Sakari Ailus References: <20230406215615.122099-1-daniel.almeida@collabora.com> <136035a4-26df-1c14-e51e-406b4ee5fe33@xs4all.nl> <20230426003210.GA31260@pendragon.ideasonboard.com> <20230426163512.GE18120@pendragon.ideasonboard.com> From: Daniel Almeida In-Reply-To: <20230426163512.GE18120@pendragon.ideasonboard.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.5 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, As I said higher up on this thread, I can maintain the Rust bits and help out with the issues around it. IMHO, we should at least try this. Who knows, it might work out :) Laurent, maybe we can take a piecemeal approach? Right now there are no bindings for MC, but I wouldn't complain about fixing some of the C code when the time comes. Just FYI, I am writing some more bindings, just enough to write a stateless decoder driver. I hope to finish it in time for the media summit. It will give us a more in-depth idea of the pros and cons here. -- Daniel