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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 7B386C47404 for ; Fri, 4 Oct 2019 12:08:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4F3332070B for ; Fri, 4 Oct 2019 12:08:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="S+G2WxDf" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729929AbfJDMIu (ORCPT ); Fri, 4 Oct 2019 08:08:50 -0400 Received: from mail-pf1-f196.google.com ([209.85.210.196]:41505 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729468AbfJDMIu (ORCPT ); Fri, 4 Oct 2019 08:08:50 -0400 Received: by mail-pf1-f196.google.com with SMTP id q7so3776693pfh.8 for ; Fri, 04 Oct 2019 05:08:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=/NI5jAsWoenSw6DcaYONbSjsN7QFysG4vREcdAB5gqA=; b=S+G2WxDfEm3kXUXF20pDUPhyJ8KRS48b3dwDmgR9ZWdhHxedsvfmBX6k/1iqQrDGtc MFFXYSXNesEicmOyUP8XxM+gh12LskaPxwK2dW8NmtT7xZEaiuHhf42AkVgM+1m8xzF9 mdS8gMAUqTdjWjOdHJ38ZQ4keR/PIOrqhNOBjBIBlHmHoWmloYI8FBprJJRX1dMy/Jxy Tr0kh1e4zhthPKdUMEAfQ9hbMqNe2kd8zqj6sTLUe9IpiRRXou3tZZY+pWglsX0BDxkl dDEq0OiZSPhPwuTERh8hepygk2jGayxKAX9wXaL896w8aSVW/1CaTLwfnOcAbq7RtDpL T+XQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=/NI5jAsWoenSw6DcaYONbSjsN7QFysG4vREcdAB5gqA=; b=D6wSXHownLDVi4tstxokmfXy24bSFeKjPQiiq7fyTp32i+YhlDknS4SEHhwx4hPBVc rTU4Dg7PBe32RmrgMNBOzmRoDKfLVOAu5NcY0CBoKMtWnwAX7WPs+jfYXwPogIzxB32g 6Ty/o8EAdhg00GDY93lEoNWwKrKImd8iZrDJUtyKvCl/tyofTqMe6GWHSYz1UOtSqHgf 9KM4YwHNWHZsh6UmUsz/tptw35HFYSDM5IDB5bUtk/B3edk8yyMkvJsh+kcB5Db9K4RE yhf8NToR81CogXyGTvdBvl9oMnhAo+SmwHRU7sfafvdpjQt32PXFAuHUm3xe+bY7qeCq CpFg== X-Gm-Message-State: APjAAAX6TzNkgFhw66bWT1tZcud0ZK5X7TK/G0KSrDnTMGAMk1bgsEJt I7D0loZ0tANQJiBKQp5Yri9Z31Cj X-Google-Smtp-Source: APXvYqyxa6OGFE8VzVHQ77T2yYPIugvu9FCm73Tbqi+gpwG1kunpD7ISOoMqNGtdaSn5j4U8ymPpjQ== X-Received: by 2002:a63:7153:: with SMTP id b19mr14864148pgn.10.1570190929571; Fri, 04 Oct 2019 05:08:49 -0700 (PDT) Received: from bnva-HP-Pavilion-g6-Notebook-PC.domain.name ([117.241.195.107]) by smtp.gmail.com with ESMTPSA id e184sm8162435pfa.87.2019.10.04.05.08.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Oct 2019 05:08:49 -0700 (PDT) From: Vandana BN To: linux-media@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org Cc: hverkuil@xs4all.nl, Vandana BN Subject: [PATCH v3 1/2] v4l2-core: Add new metadata format Date: Fri, 4 Oct 2019 17:38:36 +0530 Message-Id: <20191004120837.31614-2-bnvandana@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191004120837.31614-1-bnvandana@gmail.com> References: <787ff1cb-dde3-800a-9dde-68f1db5e4897@xs4all.nl> <20191004120837.31614-1-bnvandana@gmail.com> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Add new metadata format to support metadata output in vivid. Signed-off-by: Vandana BN --- drivers/media/v4l2-core/v4l2-ioctl.c | 1 + include/uapi/linux/videodev2.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index 20b3107dd4e8..2753073cf340 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1340,6 +1340,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_META_FMT_VSP1_HGT: descr = "R-Car VSP1 2-D Histogram"; break; case V4L2_META_FMT_UVC: descr = "UVC Payload Header Metadata"; break; case V4L2_META_FMT_D4XX: descr = "Intel D4xx UVC Metadata"; break; + case V4L2_META_FMT_VIVID: descr = "Vivid Metadata"; break; default: /* Compressed formats */ diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 530638dffd93..a82181e27c5a 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -755,6 +755,7 @@ struct v4l2_pix_format { #define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */ #define V4L2_META_FMT_UVC v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */ #define V4L2_META_FMT_D4XX v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header metadata */ +#define V4L2_META_FMT_VIVID v4l2_fourcc('V', 'I', 'V', 'D') /* Vivid Metadata */ /* priv field value to indicates that subsequent fields are valid. */ #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: bnvandana at gmail.com (Vandana BN) Date: Fri, 4 Oct 2019 17:38:36 +0530 Subject: [Linux-kernel-mentees] [PATCH v3 1/2] v4l2-core: Add new metadata format In-Reply-To: <20191004120837.31614-1-bnvandana@gmail.com> References: <787ff1cb-dde3-800a-9dde-68f1db5e4897@xs4all.nl> <20191004120837.31614-1-bnvandana@gmail.com> Message-ID: <20191004120837.31614-2-bnvandana@gmail.com> List-Id: Add new metadata format to support metadata output in vivid. Signed-off-by: Vandana BN --- drivers/media/v4l2-core/v4l2-ioctl.c | 1 + include/uapi/linux/videodev2.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index 20b3107dd4e8..2753073cf340 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1340,6 +1340,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_META_FMT_VSP1_HGT: descr = "R-Car VSP1 2-D Histogram"; break; case V4L2_META_FMT_UVC: descr = "UVC Payload Header Metadata"; break; case V4L2_META_FMT_D4XX: descr = "Intel D4xx UVC Metadata"; break; + case V4L2_META_FMT_VIVID: descr = "Vivid Metadata"; break; default: /* Compressed formats */ diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 530638dffd93..a82181e27c5a 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -755,6 +755,7 @@ struct v4l2_pix_format { #define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */ #define V4L2_META_FMT_UVC v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */ #define V4L2_META_FMT_D4XX v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header metadata */ +#define V4L2_META_FMT_VIVID v4l2_fourcc('V', 'I', 'V', 'D') /* Vivid Metadata */ /* priv field value to indicates that subsequent fields are valid. */ #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: bnvandana@gmail.com (Vandana BN) Date: Fri, 4 Oct 2019 17:38:36 +0530 Subject: [Linux-kernel-mentees] [PATCH v3 1/2] v4l2-core: Add new metadata format In-Reply-To: <20191004120837.31614-1-bnvandana@gmail.com> References: <787ff1cb-dde3-800a-9dde-68f1db5e4897@xs4all.nl> <20191004120837.31614-1-bnvandana@gmail.com> Message-ID: <20191004120837.31614-2-bnvandana@gmail.com> List-Id: Content-Type: text/plain; charset="UTF-8" Message-ID: <20191004120836.Qzuf2LH0s5ZW7CgV-4KO3IJOXafv8knAWi6CeolmESo@z> Add new metadata format to support metadata output in vivid. Signed-off-by: Vandana BN --- drivers/media/v4l2-core/v4l2-ioctl.c | 1 + include/uapi/linux/videodev2.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index 20b3107dd4e8..2753073cf340 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1340,6 +1340,7 @@ static void v4l_fill_fmtdesc(struct v4l2_fmtdesc *fmt) case V4L2_META_FMT_VSP1_HGT: descr = "R-Car VSP1 2-D Histogram"; break; case V4L2_META_FMT_UVC: descr = "UVC Payload Header Metadata"; break; case V4L2_META_FMT_D4XX: descr = "Intel D4xx UVC Metadata"; break; + case V4L2_META_FMT_VIVID: descr = "Vivid Metadata"; break; default: /* Compressed formats */ diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h index 530638dffd93..a82181e27c5a 100644 --- a/include/uapi/linux/videodev2.h +++ b/include/uapi/linux/videodev2.h @@ -755,6 +755,7 @@ struct v4l2_pix_format { #define V4L2_META_FMT_VSP1_HGT v4l2_fourcc('V', 'S', 'P', 'T') /* R-Car VSP1 2-D Histogram */ #define V4L2_META_FMT_UVC v4l2_fourcc('U', 'V', 'C', 'H') /* UVC Payload Header metadata */ #define V4L2_META_FMT_D4XX v4l2_fourcc('D', '4', 'X', 'X') /* D4XX Payload Header metadata */ +#define V4L2_META_FMT_VIVID v4l2_fourcc('V', 'I', 'V', 'D') /* Vivid Metadata */ /* priv field value to indicates that subsequent fields are valid. */ #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe -- 2.17.1