From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.11]) (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 3EEC93451A6 for ; Thu, 9 Apr 2026 20:15:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775765734; cv=none; b=gX5C3PHLMqcftrKuas8gviUdNxrG7muoFlqY3rgiBYB2Fmy0wcxdkejIZnW5lJ6NXtv7zfv1jWqFVC1j43sfFYBWkhkNiSIp5AG4N+J52qHEnWeIjj6noAqbCtGJE/c8+G7WiHMW3YN1LXHnFR+Q0dKK1FVJtS1R97tZfBzA1Ak= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775765734; c=relaxed/simple; bh=9HPwYzzNKCeBR09lC5sKNinj7KtoZwN0iDIT99bkfgs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=o54NMZcMCnW+igCkzrYCWS58ayxNJD4c35+20d5S6xpgrcAt9zVmqtBOUD7JbLuS0FIlFyGSA4WDOkkLaeYHRWT/sn4Mx71jykDSXoHZbpah4K7APVtxkylvPNbDukeV8QgWX8G4X0PZ9okWeZgF4+gsKNv1qDBGSn5A+Zhbyg8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=egXKvPq6; arc=none smtp.client-ip=192.198.163.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="egXKvPq6" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1775765733; x=1807301733; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=9HPwYzzNKCeBR09lC5sKNinj7KtoZwN0iDIT99bkfgs=; b=egXKvPq6Y6fqu3m+mY2Uq2GVOOdTajotSL9YBSf1d7vtP+g4+2NI0wu1 O85CYEZVUIRq5u+JHoKGvOZ7NxBDd7DnUyttE6lwgLXuCEPosavUMHtoL WWvTXr3F/rcqMoTO9mDR/7AHsUeN2abgRLpQP1OTTS14iwKE0I0G5erIi ZStuvC+fSxtYyfGzBY+J2f2Aj4SN4yoi/tpKTpZ6vt2zr3ChaEDoUxn68 cKCrZJ41ybV+lCuPfHOJ0sOitpTu9C2g1Z4zQKJHMfIeqUi9KVnYgIfc2 6ZI/kIn6M/sFS3PbK4t6ke+GVya1HLPZDnKGeIWwqUR8GLZbD/a/tyR47 g==; X-CSE-ConnectionGUID: lCMZDIrDTR+3o2KVxv/ZsA== X-CSE-MsgGUID: 9fo1L2xlRoSmyAXKHT/ZLg== X-IronPort-AV: E=McAfee;i="6800,10657,11754"; a="87409141" X-IronPort-AV: E=Sophos;i="6.23,170,1770624000"; d="scan'208";a="87409141" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Apr 2026 13:15:18 -0700 X-CSE-ConnectionGUID: mH98pPA4Sou0aONWUH8yCQ== X-CSE-MsgGUID: eCTICfM+Q+mhM86yxIfXMA== X-ExtLoop1: 1 Received: from dalessan-mobl3.ger.corp.intel.com (HELO kekkonen.fi.intel.com) ([10.245.244.29]) by fmviesa003-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 09 Apr 2026 13:15:11 -0700 Received: from punajuuri.localdomain (unknown [192.168.240.130]) by kekkonen.fi.intel.com (Postfix) with ESMTP id 6D0371226C5; Thu, 09 Apr 2026 23:15:13 +0300 (EEST) Received: from sailus by punajuuri.localdomain with local (Exim 4.98.2) (envelope-from ) id 1wAvmH-000000045ll-3eQ8; Thu, 09 Apr 2026 23:15:01 +0300 Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo From: Sakari Ailus To: linux-media@vger.kernel.org Cc: hans@jjverkuil.nl, laurent.pinchart@ideasonboard.com, Prabhakar , Kate Hsuan , Dave Stevenson , Tommaso Merciai , Benjamin Mugnier , Sylvain Petinot , Christophe JAILLET , Julien Massot , Naushir Patuck , Stefan Klug , Mirela Rabulea , =?UTF-8?q?Andr=C3=A9=20Apitzsch?= , Heimir Thor Sverrisson , Kieran Bingham , Mehdi Djait , Ricardo Ribalda Delgado , Hans de Goede , Jacopo Mondi , Tomi Valkeinen , David Plowman , "Yu, Ong Hock" , "Ng, Khai Wen" , Jai Luthra , Rishikesh Donadkar Subject: [PATCH v12 17/86] Revert "media: uapi: v4l: Don't expose generic metadata formats to userspace" Date: Thu, 9 Apr 2026 23:13:52 +0300 Message-ID: <20260409201501.975242-18-sakari.ailus@linux.intel.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260409201501.975242-1-sakari.ailus@linux.intel.com> References: <20260409201501.975242-1-sakari.ailus@linux.intel.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This reverts commit d69c8429ea80af02e89e5b3eecb78e417ad049c8. Now that the API has stabilised, make the generic metadata formats visible for the userspace again. Signed-off-by: Sakari Ailus Reviewed-by: Jacopo Mondi Reviewed-by: Laurent Pinchart --- include/uapi/linux/videodev2.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index fe5bb00ffe91..3ba872deeeb9 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -895,7 +895,6 @@ struct v4l2_pix_format { #define V4L2_META_FMT_MALI_C55_PARAMS v4l2_fourcc('C', '5', '5', 'P') /* ARM Mali-C55 Parameters */ #define V4L2_META_FMT_MALI_C55_STATS v4l2_fourcc('C', '5', '5', 'S') /* ARM Mali-C55 3A Statistics */ -#ifdef __KERNEL__ /* * Line-based metadata formats. Remember to update v4l_fill_fmtdesc() when * adding new ones! @@ -907,7 +906,6 @@ struct v4l2_pix_format { #define V4L2_META_FMT_GENERIC_16 v4l2_fourcc('M', 'E', 'T', 'G') /* Generic 16-bit 8-bit metadata */ #define V4L2_META_FMT_GENERIC_CSI2_20 v4l2_fourcc('M', 'E', 'C', 'K') /* 20-bit CSI-2 packed 8-bit metadata */ #define V4L2_META_FMT_GENERIC_24 v4l2_fourcc('M', 'E', 'T', 'O') /* Generic 24-bit 8-bit metadata */ -#endif /* priv field value to indicates that subsequent fields are valid. */ #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe -- 2.47.3