From patchwork Mon Aug 29 16:21:53 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 12958179 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 65675ECAAD2 for ; Mon, 29 Aug 2022 16:35:07 +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:References:In-Reply-To: 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: List-Owner; bh=V1z+Ra19ESt7z38aL98H/I2JwGTqPuvxn0/AWX/d8QI=; b=1Z6ylXPT0iwBRi 7+JnCDIGk325KF8pU0OGeWZoj5vkdzldBfb7CXytpuucYK9du0U9vLks8KiYQ/1R9idaxNQgyc/+K Ec1ISAKjl8J0dAYLAe3UTPQVY3UtXsHklvNU3z+FIE2+qMQFAEQ3Fn+yVhnUIjmzfk+YiObff9e5z vPt3lKK3XeBgXp09vZbwPRU+jCkiIblFZTW2qascwg6PQw2T18bILdRTcMbP6Q456n+n58dC/4jxO 3ugQ75b0QU6XQ5PfFNip1a1YgXMk2D5sHhxjC27ab2KYNKHGZvqBChO0GPSbifkU7BxKPxODExKzg aYPDLRTbTqpj1qhnh3OA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oShiw-00Bn5Z-9o; Mon, 29 Aug 2022 16:34:54 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oShWe-00Bhvz-5U; Mon, 29 Aug 2022 16:22:16 +0000 Received: from benjamin-XPS-13-9310.. (unknown [IPv6:2a01:e0a:120:3210:3d67:aec0:f788:1143]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: benjamin.gaignard) by madras.collabora.co.uk (Postfix) with ESMTPSA id 8E443660036C; Mon, 29 Aug 2022 17:22:08 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1661790129; bh=0VOVYPwZ5ffiEbRCRymyaz9bIrqxcPmbdRTa8xLR1jk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=h39Yb5QDYYn6r/KkginqrwRT1Vqpvl9JbZqP7x1GL1bp6K4MtzkuyPr/J6+RiMByn SDyC5NHQoG+0w6626yPzyANexlG1yBThmU9n3kCctcg5EhCuQzfpRi7tOnI3zZbUqO RnsTjR1WBb2mhJKNI+rPWf9drbkP9ZQHazYxKRjqivOHEt222oUUwlyBejsL5PdRyd qHHZ6HuaxlC+cBpzeWlSpZCHVh1f3NRK/HitCk/yucgLknuPhfLOo9saNdhkoTgbxO eRqpVelQZu7QZqA9g0NiXYJnj8uCA3tCbsR1uVurg9o5A9Pj4TyjOlPv852ywLR5tx yuAjj0VkeuWGA== From: Benjamin Gaignard To: mchehab@kernel.org, hverkuil@xs4all.nl, ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de, gregkh@linuxfoundation.org, mripard@kernel.org, paul.kocialkowski@bootlin.com, wens@csie.org, jernej.skrabec@gmail.com, samuel@sholland.org, nicolas.dufresne@collabora.com, andrzej.p@collabora.com Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-staging@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, kernel@collabora.com, Benjamin Gaignard Subject: [PATCH v3 1/7] media: hantro: Store HEVC bit depth in context Date: Mon, 29 Aug 2022 18:21:53 +0200 Message-Id: <20220829162159.881588-2-benjamin.gaignard@collabora.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220829162159.881588-1-benjamin.gaignard@collabora.com> References: <20220829162159.881588-1-benjamin.gaignard@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220829_092212_399503_776AB6A1 X-CRM114-Status: GOOD ( 10.89 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Store HEVC bit depth in context. Bit depth is equal to hevc sps bit_depth_luma_minus8 + 8. Signed-off-by: Benjamin Gaignard Reviewed-by: Ezequiel Garcia --- version 3: - Based on top of Ezequiel's patch "media: destage Hantro VPU driver" drivers/media/platform/verisilicon/hantro_drv.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/media/platform/verisilicon/hantro_drv.c b/drivers/media/platform/verisilicon/hantro_drv.c index 2036f72eeb4a..1dd8312d824c 100644 --- a/drivers/media/platform/verisilicon/hantro_drv.c +++ b/drivers/media/platform/verisilicon/hantro_drv.c @@ -251,6 +251,11 @@ queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq) static int hantro_try_ctrl(struct v4l2_ctrl *ctrl) { + struct hantro_ctx *ctx; + + ctx = container_of(ctrl->handler, + struct hantro_ctx, ctrl_handler); + if (ctrl->id == V4L2_CID_STATELESS_H264_SPS) { const struct v4l2_ctrl_h264_sps *sps = ctrl->p_new.p_h264_sps; @@ -272,6 +277,8 @@ static int hantro_try_ctrl(struct v4l2_ctrl *ctrl) if (sps->bit_depth_luma_minus8 != 0) /* Only 8-bit is supported */ return -EINVAL; + + ctx->bit_depth = sps->bit_depth_luma_minus8 + 8; } else if (ctrl->id == V4L2_CID_STATELESS_VP9_FRAME) { const struct v4l2_ctrl_vp9_frame *dec_params = ctrl->p_new.p_vp9_frame;