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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT 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 98F65C28CC6 for ; Mon, 3 Jun 2019 11:09:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 71DE8280FF for ; Mon, 3 Jun 2019 11:09:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727869AbfFCLJz (ORCPT ); Mon, 3 Jun 2019 07:09:55 -0400 Received: from bhuna.collabora.co.uk ([46.235.227.227]:60850 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727345AbfFCLJz (ORCPT ); Mon, 3 Jun 2019 07:09:55 -0400 Received: from localhost.localdomain (unknown [IPv6:2a01:e0a:2c:6930:5cf4:84a1:2763:fe0d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: bbrezillon) by bhuna.collabora.co.uk (Postfix) with ESMTPSA id 8D7EC284773; Mon, 3 Jun 2019 12:09:53 +0100 (BST) From: Boris Brezillon To: Mauro Carvalho Chehab , Hans Verkuil , Laurent Pinchart , Sakari Ailus , linux-media@vger.kernel.org Cc: Tomasz Figa , Nicolas Dufresne , kernel@collabora.com, Paul Kocialkowski , Ezequiel Garcia , Jonas Karlman , Jernej Skrabec , Alexandre Courbot , Thierry Reding , Boris Brezillon Subject: [PATCH RFC 6/6] media: cedrus: Add the H264_DECODING_MODE control Date: Mon, 3 Jun 2019 13:09:46 +0200 Message-Id: <20190603110946.4952-7-boris.brezillon@collabora.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190603110946.4952-1-boris.brezillon@collabora.com> References: <20190603110946.4952-1-boris.brezillon@collabora.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org The H264 uAPI has been modified to expose 2 operation modes: per slice and per frame decoding. The cedrus driver only supports per-slice decoding for now. Signed-off-by: Boris Brezillon --- drivers/staging/media/sunxi/cedrus/cedrus.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/drivers/staging/media/sunxi/cedrus/cedrus.c b/drivers/staging/media/sunxi/cedrus/cedrus.c index 3661c6a04864..fe6e6a12409b 100644 --- a/drivers/staging/media/sunxi/cedrus/cedrus.c +++ b/drivers/staging/media/sunxi/cedrus/cedrus.c @@ -76,6 +76,19 @@ static const struct cedrus_control cedrus_controls[] = { .codec = CEDRUS_CODEC_H264, .required = true, }, + { + .cfg.id = V4L2_CID_MPEG_VIDEO_H264_DECODING_MODE, + .cfg.type = V4L2_CTRL_TYPE_MENU, + /* + * Only per-slice decoding is supported for now. Note that we + * don't need to extract this control value since only one + * value is allowed: V4L2_MPEG_VIDEO_H264_DECODING_PER_SLICE. + */ + .cfg.max = V4L2_MPEG_VIDEO_H264_DECODING_PER_SLICE, + .cfg.def = V4L2_MPEG_VIDEO_H264_DECODING_PER_SLICE, + .codec = CEDRUS_CODEC_H264, + .required = true, + }, }; #define CEDRUS_CONTROLS_COUNT ARRAY_SIZE(cedrus_controls) -- 2.20.1