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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 511BFC433F5 for ; Mon, 11 Apr 2022 08:12:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=3Kq+xJ1M1TGxqfna5d0IVlzUJ3kq72JBVrz6iBWm4ZU=; b=4WnufumEM+wR+U NRbTuJsDKcA1nSJw+wSaPo7qlNQ+NFKjWKZFullmxGmBm1Vf8aV5ShRH4eSh9mz3lGUr5pjIQaYch v4S9zYEbsbL9lOFbE58ARe4t30gPGEi/qxXr8HzxZ/YKnJx2a26r0MqofxtqbeujFQ2DJ4VtSylnJ s/1rI5d2uxmG5wq8MOGLsuuDn0nD/SJSSRWm4tEfSCAMJB6N2FqbcZxu0yBFEH7SB9SmIeLj1T9Hp ivhAOtmYvPFn2XTHuOit/3gWsH8mqfkUdOebyv24xapsU1Xa2gvm/GDMLW/F1BNLjFVO1PzJ5Ziky CaKVKIlTiC1nh9ajV54A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ndp9I-007Sid-1B; Mon, 11 Apr 2022 08:11:48 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ndp96-007Se7-Ex; Mon, 11 Apr 2022 08:11:37 +0000 X-UUID: 7297a1bd8e2947aaa46829392e256ce4-20220411 X-UUID: 7297a1bd8e2947aaa46829392e256ce4-20220411 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 200753200; Mon, 11 Apr 2022 01:11:31 -0700 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 11 Apr 2022 01:01:30 -0700 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 11 Apr 2022 16:01:28 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 11 Apr 2022 16:01:28 +0800 From: James_Lin To: CC: Laurent Pinchart , "Mauro Carvalho Chehab" , Matthias Brugger , "Hans Verkuil" , Ezequiel Garcia , Arnd Bergmann , "Ricardo Ribalda" , Ming Qian , "Andrzej Pietrasiewicz" , Sakari Ailus , , , , , , , , , James_Lin Subject: [PATCH v2 0/2] media: Add H265 pixel format Date: Mon, 11 Apr 2022 16:01:18 +0800 Message-ID: <20220411080120.26008-1-Ping-lei.Lin@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220411_011136_528633_979BF3BF X-CRM114-Status: GOOD ( 10.99 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi All, This patch series aims to add H265 pixel format (aka hevc). High Efficiency Video Coding (HEVC), also known as H.265 and MPEG-H Part 2. They describe the same video encoding method. So for handling their behavior is the same. However, when external camera device describes this encoding method, some use hevc, some use h265. There is no uniform specification to describe this encoding method. So if an external camera device use h265 to describe this encoding method, driver will not recognize it. Therefore, this patch series aims to add H265 pixel format to avoid this situation James_Lin (2): media: usb: uvc: Add H265 pixel format media: v4l: Add H265 pixel format .../userspace-api/media/v4l/pixfmt-compressed.rst | 10 ++++++++++ drivers/media/usb/uvc/uvc_driver.c | 5 +++++ drivers/media/usb/uvc/uvcvideo.h | 3 +++ drivers/media/v4l2-core/v4l2-ioctl.c | 1 + include/uapi/linux/videodev2.h | 1 + 5 files changed, 20 insertions(+) -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel