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    "msgid": "<20220819065323.10051-1-rishikeshdonadkar@gmail.com>",
    "date": "2022-08-19T06:53:22",
    "name": "[libcamera-devel,v5,0/1] Multiple colorimetry support for libcamerasrc",
    "submitter": {
        "id": 118,
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        "name": "Rishikesh Donadkar",
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            "date": "2022-08-19T06:53:22",
            "name": "Multiple colorimetry support for libcamerasrc",
            "version": 5,
            "mbox": "https://patchwork.libcamera.org/series/3427/mbox/"
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        "To": "libcamera-devel@lists.libcamera.org",
        "Date": "Fri, 19 Aug 2022 12:23:22 +0530",
        "Message-Id": "<20220819065323.10051-1-rishikeshdonadkar@gmail.com>",
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        "Subject": "[libcamera-devel] [PATCH v5 0/1] Multiple colorimetry support for\n\tlibcamerasrc",
        "X-BeenThere": "libcamera-devel@lists.libcamera.org",
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        "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(-)"
}