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 A35CFBA48 for ; Tue, 7 Mar 2023 18:24:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E42D7C433EF; Tue, 7 Mar 2023 18:24:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1678213472; bh=dUpq22EcPIUXhWVJWeCv7GvmWOePXscZy5LHRVYAUE0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=jjE7JwZ8WYWW8dwWpDulm4/6V4NL4qUsFym3ZWoJS2kgJEylis/dbfkFlQHQfLhsN 7P6V1oYkBVR6B3CM2vrREflpPINyBCQCVjbW9qU8BXG+ygFvRmh57p7ZfGCd+x/sio wFn+DoSkGg6jlLDrdoeExqkO7MdDu/EswZcrlHEU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ming Qian , Hans Verkuil , Mauro Carvalho Chehab , Sasha Levin Subject: [PATCH 6.1 518/885] media: amphion: correct the unspecified color space Date: Tue, 7 Mar 2023 17:57:32 +0100 Message-Id: <20230307170024.977948954@linuxfoundation.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230307170001.594919529@linuxfoundation.org> References: <20230307170001.594919529@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Ming Qian [ Upstream commit 809060c8a357e020010dd8f797a5efd3c5432b13 ] in the E.2.1 of Rec. ITU-T H.264 (06/2019), 0 of colour primaries is reserved, and 2 is unspecified. driver can map V4L2_COLORSPACE_LAST to 0, and map V4L2_COLORSPACE_DEFAULT to 2. v4l2_xfer_func and v4l2_ycbcr_encoding are similar case. Fixes: 3cd084519c6f ("media: amphion: add vpu v4l2 m2m support") Signed-off-by: Ming Qian Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin --- drivers/media/platform/amphion/vpu_color.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/media/platform/amphion/vpu_color.c b/drivers/media/platform/amphion/vpu_color.c index 80b9a53fd1c14..4ae435cbc5cda 100644 --- a/drivers/media/platform/amphion/vpu_color.c +++ b/drivers/media/platform/amphion/vpu_color.c @@ -17,7 +17,7 @@ #include "vpu_helpers.h" static const u8 colorprimaries[] = { - 0, + V4L2_COLORSPACE_LAST, V4L2_COLORSPACE_REC709, /*Rec. ITU-R BT.709-6*/ 0, 0, @@ -31,7 +31,7 @@ static const u8 colorprimaries[] = { }; static const u8 colortransfers[] = { - 0, + V4L2_XFER_FUNC_LAST, V4L2_XFER_FUNC_709, /*Rec. ITU-R BT.709-6*/ 0, 0, @@ -53,7 +53,7 @@ static const u8 colortransfers[] = { }; static const u8 colormatrixcoefs[] = { - 0, + V4L2_YCBCR_ENC_LAST, V4L2_YCBCR_ENC_709, /*Rec. ITU-R BT.709-6*/ 0, 0, -- 2.39.2