{"id":17123,"url":"https://patchwork.libcamera.org/api/1.1/covers/17123/?format=json","web_url":"https://patchwork.libcamera.org/cover/17123/","project":{"id":1,"url":"https://patchwork.libcamera.org/api/1.1/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":"<20220815133105.15025-1-rishikeshdonadkar@gmail.com>","date":"2022-08-15T13:31:04","name":"[libcamera-devel,v3,0/1] Multiple colorimetry support for libcamerasrc.","submitter":{"id":118,"url":"https://patchwork.libcamera.org/api/1.1/people/118/?format=json","name":"Rishikesh Donadkar","email":"rishikeshdonadkar@gmail.com"},"mbox":"https://patchwork.libcamera.org/cover/17123/mbox/","series":[{"id":3416,"url":"https://patchwork.libcamera.org/api/1.1/series/3416/?format=json","web_url":"https://patchwork.libcamera.org/project/libcamera/list/?series=3416","date":"2022-08-15T13:31:04","name":"Multiple colorimetry support for libcamerasrc.","version":3,"mbox":"https://patchwork.libcamera.org/series/3416/mbox/"}],"comments":"https://patchwork.libcamera.org/api/covers/17123/comments/","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 C325EBE173\n\tfor ;\n\tMon, 15 Aug 2022 13:31:29 +0000 (UTC)","from lancelot.ideasonboard.com (localhost [IPv6:::1])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTP id 12CB561FC0;\n\tMon, 15 Aug 2022 15:31:29 +0200 (CEST)","from mail-pg1-x52e.google.com (mail-pg1-x52e.google.com\n\t[IPv6:2607:f8b0:4864:20::52e])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 852D361FB9\n\tfor ;\n\tMon, 15 Aug 2022 15:31:27 +0200 (CEST)","by mail-pg1-x52e.google.com with SMTP id v4so2160923pgi.10\n\tfor ;\n\tMon, 15 Aug 2022 06:31:27 -0700 (PDT)","from localhost.localdomain ([49.36.101.94])\n\tby smtp.googlemail.com with ESMTPSA id\n\te3-20020aa798c3000000b00528bd940390sm6532068pfm.153.2022.08.15.06.31.22\n\t(version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n\tMon, 15 Aug 2022 06:31:25 -0700 (PDT)"],"DKIM-Signature":["v=1; 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dkim=pass (2048-bit key; \n\tunprotected) header.d=gmail.com header.i=@gmail.com\n\theader.b=\"ajgydCTZ\"; dkim-atps=neutral","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20210112;\n\th=content-transfer-encoding:mime-version:message-id:date:subject:cc\n\t:to:from:x-gm-message-state:from:to:cc;\n\tbh=2wlUhTuMYkfa1Ec7n2KXtkVOb35oGJXcd0lNtp5spwo=;\n\tb=J6hsoW/wXcT+oYJt/g8quIQAOTCuDossY6ttLDjMVXpXISv3eAaFFQwrmTT58gxRU2\n\t2lbKmXj+e1z5KpLcgID/c3oX36b8ZJQXtrZVkqP5ZjpiIW451TQr0bTmv5ACKkN8Do2j\n\tUfrx5k+YawRzeoMrMnezXLkTu+NA6dv+OGLEYUkoyN0aVFqw9Pr6cexVn1X8PcJ6ReSP\n\tC7ISFBFeHb1sDExCOUCpmQS5H8sMSdN8vQPIRMUFMprHAsThSOhZRKcfdBwErcZbeVZ5\n\tYcIPcXxDOuk278l+ef+xqwGnhaq3hIMWIP1ykkAgjtK3JcZsfyYY5rwZ6ioZlxGj4c0B\n\ttL5A==","X-Gm-Message-State":"ACgBeo2wwvCyoou2uJ0SXNbzfHAdsL3Bb8uPIQgr1AvTAQG7jBSrc3u5\n\tb4dnxmsxB92bAm0ioaTC/C09w4svWcu7og==","X-Google-Smtp-Source":"AA6agR6lIL7Z195Kjxbx32o1y6xbNCI+UfvGCUs/jPCmYr3yC39lXLt3LmyZfGBSnsatocoXO61ZOg==","X-Received":"by 2002:a63:c158:0:b0:41a:6685:59de with SMTP id\n\tp24-20020a63c158000000b0041a668559demr14137394pgi.95.1660570285635; \n\tMon, 15 Aug 2022 06:31:25 -0700 (PDT)","To":"libcamera-devel@lists.libcamera.org","Date":"Mon, 15 Aug 2022 19:01:04 +0530","Message-Id":"<20220815133105.15025-1-rishikeshdonadkar@gmail.com>","X-Mailer":"git-send-email 2.25.1","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Subject":"[libcamera-devel] [PATCH v3 0/1] Multiple colorimetry support for\n\tlibcamerasrc.","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","From":"Rishikesh Donadkar via libcamera-devel\n\t","Reply-To":"Rishikesh Donadkar ","Cc":"Rishikesh Donadkar ,\n\tnicolas.dufresne@collabora.com, vedantparanjape160201@gmail.com","Errors-To":"libcamera-devel-bounces@lists.libcamera.org","Sender":"\"libcamera-devel\" "},"content":"GStreamer pipeline supports passing multiple colorimetry as a comma\nseparated list.\n\nFor Example :\n\ngst-launch-1.0 libcamerasrc ! \"video/x-raw,colorimetry={bt2020,bt709,sRGB}\" ! glimagesink\n\nIn this case, if supported by the camera one of bt2020, bt709, sRGB\nshould be applied.\n\nThis series aims to adds multiple colorimetry support to the libcamera\ngstreamer element.\n\n...\nBased on top of [v3 PATCH 4/4] gstreamer: Provide colorimetry <> ColorSpace mappings.\n\nhttps://patchwork.libcamera.org/project/libcamera/list/?series=3360\n...\n\n---\nchanges from v1 to v2:\n- Moved the function colorspace_from_colorimetry() from PATCH 1/2 to\n PATCH 2/2.\n\nchanges from v2 to v3:\n- Rebase on top of [v3 PATCH 4/4] gstreamer: Provide colorimetry <> ColorSpace mappings.\n- Use the comparator utility function gst_video_colorimetry_is_equal()\n to cut down code.\n- Rename dup_stream_cfg to pristine_stream_cfg.\n- Log the colorimetry that is selected from the list.\n- Change the API for the function gst_libcamera_configure_stream_from_caps()\n to pass pass state->config_ here instead of taking it in a holder \n variable reference.\n---\n\nRishikesh Donadkar (1):\n gstreamer: Provide mulitple colorimetry support\n\n src/gstreamer/gstlibcamera-utils.cpp | 73 ++++++++++++++++++++--------\n src/gstreamer/gstlibcamera-utils.h | 4 +-\n src/gstreamer/gstlibcamerasrc.cpp | 2 +-\n 3 files changed, 58 insertions(+), 21 deletions(-)"}