From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B6A9C231836 for ; Sun, 12 Apr 2026 10:25:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775989548; cv=none; b=Iwx5xkKSXAnEboE3f013XK0Mg1NuRHZuwNmiUbeyWWA8FKSKaIf7nAcy16Bt/fI+TMrbLw/lxh4h9FYDB4PTcsePZu2S9apuyHj/TRK7WYpMQ+RutpYxZZFp+Q2uZXMhv3j4tIw00vK3aBCM5OFZ1WkydKNn92czj2cr+lEgmxc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775989548; c=relaxed/simple; bh=5m7P0cmFPqGPiNgaMLjya/OGtJa5rg+U3WM3LBxAKq8=; h=Message-ID:Date:MIME-Version:From:Subject:To:Cc:Content-Type; b=WUgDA/XD7kFzcfykWFsydxTiUOyGpfiEya3qrt/qYzE9un+FzqfeoYIQc6jSJyuYN1TNk8Zf/qtDiiaOY+kCc9mh9G9z67vBzHOFhqGsGsR1hPUbGO6midgkGR8vM4GMlN3nXgBMFiLTR5CnO+pzFsLFc9wkMuFstxRvWTSpwWk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=YCCIyLbk; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="YCCIyLbk" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 58F63C19424; Sun, 12 Apr 2026 10:25:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775989548; bh=5m7P0cmFPqGPiNgaMLjya/OGtJa5rg+U3WM3LBxAKq8=; h=Date:From:Subject:To:Cc:From; b=YCCIyLbkwo1U7XrSYSjZ4FfeUtsFw9dSrSsY+6HebnmmgtYx69u0/hxHLDkACagZL Upoq9VClisb8LodfZDpHsnSwOShi3ShXsOp59clMdf9iI7YVeGt8EIXsBlnJuTb0zX dwWxwij5DP/21lTu7U98lGxSTx9C6pjA38yDy7meVKI6JlA1W3XKr/PRFb6ihAmiv9 YFkJd9G4NZPwlvf7dkICY9XTxUffZxjpgP6xnWkoCC9ZYejvLB9UbW2haSQXr026bv TF7H5xPKVV2fhJ4bBerTQco9K5hwbMCYbMoUUow+5qAc9lpBT6ZJqF8m2gQtBmh+JR IjJv+DAKMFoZQ== Message-ID: <0f95419b-93c1-4c4f-873b-43bd2a9853f7@kernel.org> Date: Sun, 12 Apr 2026 12:25:39 +0200 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Hans Verkuil Subject: [ANNv4] Media Summit on May 26th in Nice, France To: Linux Media Mailing List Cc: Mauro Carvalho Chehab , Laurent Pinchart , Sean Young , Sakari Ailus , Ricardo Ribalda , Nicolas Dufresne , Jacopo Mondi , =?UTF-8?Q?Niklas_S=C3=B6derlund?= , Tomi Valkeinen , Alain Volmat , Bryan O'Donoghue , Dave Stevenson , Daniel Almeida , Michael Tretter , Tomasz Figa , Steve Cho , Kieran Bingham , Kevin Hilman , Paul Kocialkowski , Benjamin Mugnier , Hans de Goede , Maxime Ripard , Brandon Brnich , Marco Felsch , Loic Poulain , =?UTF-8?Q?Sven_P=C3=BCschel?= , Michael Riesch , Devarsh Thakkar , Yemike Abhilash Chandra , Jackson Lee , Jai Luthra , Mehdi Djait , "Padhi, Beleswar" , "Donadkar, Rishikesh" , Rouven Czerwinski Content-Language: en-US, nl Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit (Please pass this on to anyone you think might be interested in this!) Hi all, This is the fourth version of this announcement, updating the list of attendees and the tentative agenda at the end: please let me know if you see mistakes. Note that there is still time for one or two other topics. Also please check the agenda if you need more (or perhaps less) time for your topic. This year's Media Summit will be held on Tuesday May 26th the day before the Embedded Recipes Conference in Nice, France: https://embedded-recipes.org/2026/ The Media Summit will be held at Hotel Campanile and in the same meeting room as last year (Nikaia): https://nice-aeroport.campanile.com/en-us/ It is close to the Airport and to the Embedded Recipes venue. The meeting room can hold up to 30 people and I will provide video conferencing support, just like last year. The location and the meeting room was quite nice last year, so I saw no need to change it. That said, in-person participation is very much preferred. This yearly summit is meant for active media developers to meet face-to-face and to discuss media subsystem issues. And it is also a good opportunity to talk to each other during the Embedded Recipes conference to discuss topics in a smaller group. But if you are an active media developer and are really not able to attend in person, then remote participation is an option. If you want to attend the meeting (either in person or remote), then send an email to me directly. The deadline for in-person attendance is May 14 as the hotel needs to know the final number of attendees by then. There is no registration fee, the meeting room is sponsored by Cisco and Collabora, and the lunch is sponsored by Ideas on Board! Many thanks to our sponsors, it's very much appreciated. If you have a topic that you want to discuss, just 'Reply All' to this announcement and give the topic title, a short description and a guesstimate of the time you need for your topic. See last year's Media Summit Report as an example of what to expect: https://lore.kernel.org/linux-media/21769183-ca57-4f8f-818a-6a1ad089298d@jjverkuil.nl/ Regards, Hans PS: Be aware that May 24 and 25 are public holidays in France. So many shops may be closed those days. In-person attendees: Sakari Ailus Kieran Bingham Brandon Brnich Rouven Czerwinski Mehdi Djait Bryan O'Donoghue Nicolas Dufresne Marco Felsch Paul Kocialkowski Jai Luthra Jacopo Mondi Benjamin Mugnier Beleswar Padhi Laurent Pinchart Loic Poulain Sven Püschel Ricardo Ribalda Michael Riesch Devarsh Thakkar Michael Tretter Hans Verkuil Remote attendees: Yemike Abhilash Chandra Rishikesh Donadkar Jackson Lee Dave Stevenson (tentative) Agenda (tentative): 8:45-9:20: Arrive, settle in 9:20-9:30: Short intro (Hans Verkuil) 9:30-9:45: Status of ISP support in V4L2 Presenter: Laurent Pinchart Description: Summary of ISP-related development in V4L2 since the last Linux Media Summit. This includes a brief overview of technical developments, and a summary of the efforts to engage with vendors. 9:45-10:45: V4L2 Stateless Video Encoding uAPI Progress Update Presenter: Paul Kocialkowski Description: An update on the ongonig work to support stateless codecs in V4L2. Some of the remaining open topics will be presented and discussed. 10:45-11:00: break 11:00-11:30: Vulkan Video Codecs Presenter: Nicolas Dufresne Description: Vulkan video codecs: what are the viable options for Linux Media and what is in preparation outside of our subsystem. The second aspect is informative as these discussions don't seem to lean toward our subsystem as the foundation. But I think it's rather useful for everyone to understand why and what is included. 11:30-12:00: Protected Video playback on i.MX8MQ Presenter: Rouven Czerwinski Description: Introduction to protected video playback on i.MX8MQ and missing bits for linux-media & protected heap interoperability. 12:00-13:30: Lunch 13:30-14:00: HDCP support for HDMI receivers Presenter: Hans Verkuil Description: I have been working on adding HDCP support for HDMI receivers. Specifically the HDCP negotiation between sources and sinks. 14:00-14:30: AI patches Presenter: Sakari Ailus Description: What is our policy w.r.t. AI generated patches? 14:30-15:00 Overview of Media CI: where do pipelines run? Presenter: Ricardo Ribalda Description: How are jobs in pipelines assigned? How does the infrastructure for Media CI work? Are there things that can be tweaked to make it more reliable? 15:00-15:15: Break 15:15-16:15: Discussion of the media subsystem development process Presenter: Hans Verkuil Description: Review of the multi-committer model: current status and next steps. Are there any bottlenecks, any ideas for improvements, w.r.t. the development process? As you can see, there is still some available time for other topics.