{"id":23922,"url":"https://patchwork.libcamera.org/api/patches/23922/?format=json","web_url":"https://patchwork.libcamera.org/patch/23922/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/projects/1/?format=json","name":"libcamera","link_name":"libcamera","list_id":"libcamera_core","list_email":"libcamera-devel@lists.libcamera.org","web_url":"","scm_url":"","webscm_url":""},"msgid":"<20250724065256.75175-6-dan.scally@ideasonboard.com>","date":"2025-07-24T06:52:51","name":"[05/10] libcamera: formats: Add CRU-packed RAWnn libcamera formats","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"39b16ede4d4f2df52b80b6cd9510daea88d23141","submitter":{"id":156,"url":"https://patchwork.libcamera.org/api/people/156/?format=json","name":"Dan Scally","email":"dan.scally@ideasonboard.com"},"delegate":null,"mbox":"https://patchwork.libcamera.org/patch/23922/mbox/","series":[{"id":5319,"url":"https://patchwork.libcamera.org/api/series/5319/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=5319","date":"2025-07-24T06:52:46","name":"Support memory input mode in mali-c55","version":1,"mbox":"https://patchwork.libcamera.org/series/5319/mbox/"}],"comments":"https://patchwork.libcamera.org/api/patches/23922/comments/","check":"pending","checks":"https://patchwork.libcamera.org/api/patches/23922/checks/","tags":{},"headers":{"Return-Path":"","X-Original-To":"parsemail@patchwork.libcamera.org","Delivered-To":"parsemail@patchwork.libcamera.org","Received":["from lancelot.ideasonboard.com (lancelot.ideasonboard.com\n\t[92.243.16.209])\n\tby patchwork.libcamera.org (Postfix) with ESMTPS id 548EFC3323\n\tfor ;\n\tThu, 24 Jul 2025 06:53:29 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id E73026908F;\n\tThu, 24 Jul 2025 08:53:22 +0200 (CEST)","from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 93A0069087\n\tfor ;\n\tThu, 24 Jul 2025 08:53:15 +0200 (CEST)","from mail.ideasonboard.com\n\t(cpc141996-chfd3-2-0-cust928.12-3.cable.virginm.net [86.13.91.161])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id B0BD27F0;\n\tThu, 24 Jul 2025 08:52:36 +0200 (CEST)"],"Authentication-Results":"lancelot.ideasonboard.com; dkim=pass (1024-bit key;\n\tunprotected) header.d=ideasonboard.com header.i=@ideasonboard.com\n\theader.b=\"J+pouaeY\"; dkim-atps=neutral","DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1753339956;\n\tbh=aMsaAqBnOPDY+ZSVEHSSg3iL97hs5oE6dyujuZElAPc=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=J+pouaeYTZybl/sAYtwwMijBney+2y1K4z7VjFC2D2tofIyAMnDisZH38dPJiYb9B\n\tcMfDyyf7s+7vz+/j0wRfP63XuWeC3r3CuNQ34Af61zQxBA1PVb9DahEhKMclr829G4\n\tVuDkxvcE/j3ueO4448slta9/GB4OOQVoByO1AlwQ=","From":"Daniel Scally ","To":"libcamera-devel@lists.libcamera.org","Cc":"Daniel Scally ","Subject":"[PATCH 05/10] libcamera: formats: Add CRU-packed RAWnn libcamera\n\tformats","Date":"Thu, 24 Jul 2025 07:52:51 +0100","Message-Id":"<20250724065256.75175-6-dan.scally@ideasonboard.com>","X-Mailer":"git-send-email 2.34.1","In-Reply-To":"<20250724065256.75175-1-dan.scally@ideasonboard.com>","References":"<20250724065256.75175-1-dan.scally@ideasonboard.com>","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.29","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"Add libcamera formats for the CRU-packed, bayer order agnostic CRU\npixel formats that map to the V4L2 Pixel Formats in the kernel\nheader.\n\nSigned-off-by: Daniel Scally \n---\n src/libcamera/formats.cpp | 30 ++++++++++++++++++++++++++++++\n src/libcamera/formats.yaml | 13 +++++++++++++\n 2 files changed, 43 insertions(+)","diff":"diff --git a/src/libcamera/formats.cpp b/src/libcamera/formats.cpp\nindex bfcdfc08..8f10d1ec 100644\n--- a/src/libcamera/formats.cpp\n+++ b/src/libcamera/formats.cpp\n@@ -969,6 +969,36 @@ const std::map pixelFormatInfo{\n \t\t.pixelsPerGroup = 2,\n \t\t.planes = {{ { 2, 1 }, { 0, 0 }, { 0, 0 } }},\n \t} },\n+\t{ formats::RAW10_CRU, {\n+\t\t.name = \"RAW10_CRU\",\n+\t\t.format = formats::RAW10_CRU,\n+\t\t.v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_RAW_CRU10), },\n+\t\t.bitsPerPixel = 10,\n+\t\t.colourEncoding = PixelFormatInfo::ColourEncodingRAW,\n+\t\t.packed = true,\n+\t\t.pixelsPerGroup = 6,\n+\t\t.planes = {{ { 8, 1 }, { 0, 0 }, { 0, 0 } }},\n+\t} },\n+\t{ formats::RAW12_CRU, {\n+\t\t.name = \"RAW12_CRU\",\n+\t\t.format = formats::RAW12_CRU,\n+\t\t.v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_RAW_CRU12), },\n+\t\t.bitsPerPixel = 12,\n+\t\t.colourEncoding = PixelFormatInfo::ColourEncodingRAW,\n+\t\t.packed = true,\n+\t\t.pixelsPerGroup = 5,\n+\t\t.planes = {{ { 8, 1 }, { 0, 0 }, { 0, 0 } }},\n+\t} },\n+\t{ formats::RAW14_CRU, {\n+\t\t.name = \"RAW14_CRU\",\n+\t\t.format = formats::RAW14_CRU,\n+\t\t.v4l2Formats = { V4L2PixelFormat(V4L2_PIX_FMT_RAW_CRU14), },\n+\t\t.bitsPerPixel = 14,\n+\t\t.colourEncoding = PixelFormatInfo::ColourEncodingRAW,\n+\t\t.packed = true,\n+\t\t.pixelsPerGroup = 4,\n+\t\t.planes = {{ { 8, 1 }, { 0, 0 }, { 0, 0 } }},\n+\t} },\n \t/* Compressed formats. */\n \t{ formats::MJPEG, {\n \t\t.name = \"MJPEG\",\ndiff --git a/src/libcamera/formats.yaml b/src/libcamera/formats.yaml\nindex 2d54d391..47188fc8 100644\n--- a/src/libcamera/formats.yaml\n+++ b/src/libcamera/formats.yaml\n@@ -209,4 +209,17 @@ formats:\n - MONO_PISP_COMP1:\n fourcc: DRM_FORMAT_R16\n mod: PISP_FORMAT_MOD_COMPRESS_MODE1\n+\n+ - RAW10_CRU:\n+ fourcc: DRM_FORMAT_RAW10\n+ mod: RENESAS_CRU_FORMAT_MOD_PACKED\n+ - RAW12_CRU:\n+ fourcc: DRM_FORMAT_RAW12\n+ mod: RENESAS_CRU_FORMAT_MOD_PACKED\n+ - RAW14_CRU:\n+ fourcc: DRM_FORMAT_RAW14\n+ mod: RENESAS_CRU_FORMAT_MOD_PACKED\n+ - RAW20_CRU:\n+ fourcc: DRM_FORMAT_RAW20\n+ mod: RENESAS_CRU_FORMAT_MOD_PACKED\n ...\n","prefixes":["05/10"]}