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dkim=pass (2048-bit key; \n\tunprotected) header.d=gmail.com header.i=@gmail.com\n\theader.b=\"dCupWto1\"; 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=sprNeElNKjjMtjUdqKt12iCYNZedSM4J5+g8XNeyKZc=;\n\tb=MPj8wh7hwrvv0bSPFFno8eARPQff2frK/0u28eeSp8GI0frAEJgJpd9kGQocNPybpg\n\tWCLkynMqZW01qRrNvdkJ7w1jy1t7MQ7HcF+qdCaQzmwOn3Pyzy0kbOsnkKfolxM1Pq5I\n\t17fqoCgW4UvFXkow9NywSkKhBIFN9T0wHpCyxMTKYjLhpQXUMMmiFaWPN4uRo7tmbs1k\n\tdXEIMgUKU2A+qjmqnYZU4EwGxDadMzyNOTADyf8b90AXhXm28Rdz73F93I6PB6ROJ2jK\n\tPKisnwCsl3z14Boy60XtprWeZqP6hbGPbMTm57hpt2F5Nhx7m7l+/sS7XFNPzDbrvFho\n\trxqg==", "X-Gm-Message-State": "ACgBeo2fPzUKx0hXr1uLNL/h8pRadRRHxdJuylmEpkz4M+LHXrf9OZs7\n\tifqVpg4Y+TkBp0QgO0B5Hp6aOi0HZVkvew==", "X-Google-Smtp-Source": "AA6agR6bWfjWyXLFneyiZonRoUHY+oirhvQMiuq1ZODK1sPFr07HO93Ud6N0LciFTc34dXW3393b7w==", "X-Received": "by 2002:a17:902:9683:b0:172:a112:4fda with SMTP id\n\tn3-20020a170902968300b00172a1124fdamr6256273plp.8.1660892017936; \n\tThu, 18 Aug 2022 23:53:37 -0700 (PDT)", "To": "libcamera-devel@lists.libcamera.org", "Date": "Fri, 19 Aug 2022 12:23:22 +0530", "Message-Id": "<20220819065323.10051-1-rishikeshdonadkar@gmail.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[libcamera-devel] [PATCH v5 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": "<libcamera-devel.lists.libcamera.org>", "List-Unsubscribe": "<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>", "List-Archive": "<https://lists.libcamera.org/pipermail/libcamera-devel/>", "List-Post": "<mailto:libcamera-devel@lists.libcamera.org>", "List-Help": "<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>", "List-Subscribe": "<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>", "From": "Rishikesh Donadkar via libcamera-devel\n\t<libcamera-devel@lists.libcamera.org>", "Reply-To": "Rishikesh Donadkar <rishikeshdonadkar@gmail.com>", "Cc": "Rishikesh Donadkar <rishikeshdonadkar@gmail.com>,\n\tnicolas.dufresne@collabora.com, vedantparanjape160201@gmail.com", "Errors-To": "libcamera-devel-bounces@lists.libcamera.org", "Sender": "\"libcamera-devel\" <libcamera-devel-bounces@lists.libcamera.org>" }, "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\nchanges from v3 to v4:\n- Discard the approach form expanding the colorimetry list through caps\n normalization. Instead enumerate the colorimetry list and try out the \n colorimetry.\n- Add error checking for invalid colorimetry.\n\nchanges for v4 to v5:\n- Use gboolean instead of int. Return true/false.\n- Add else if for the mutually exclusive conditions.\n- Add final else to trace if anything other than a string or a list is\n passed in the colorimetry field by the user.\n---\n\nRishikesh Donadkar (1):\n gstreamer: Provide mulitple colorimetry support\n\n src/gstreamer/gstlibcamera-utils.cpp | 76 +++++++++++++++++++++-------\n src/gstreamer/gstlibcamera-utils.h | 4 +-\n src/gstreamer/gstlibcamerasrc.cpp | 2 +-\n 3 files changed, 63 insertions(+), 19 deletions(-)" }