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authorNiklas Söderlund <niklas.soderlund@ragnatech.se>2020-06-11 02:33:54 +0200
committerNiklas Söderlund <niklas.soderlund@ragnatech.se>2020-06-16 16:47:43 +0200
commitbf650cf3fc43ea8d198d14612af6db4b45ef4b68 (patch)
treef83642c0d3005bf069030b77c1b9e17535c2ae18 /src/cam/capture.h
parent9d4fb49dbc224989dc64af864b296f1cc73a4eff (diff)
qcam: dng_writer: Record creation time in the EXIF directory
If the EXIF directory is empty due to no metadata being available tools such as tiffinfo complains that the directory is malformed. TIFFFetchDirectory: Sanity check on directory count failed, this is probably not a valid IFD offset. TIFFReadCustomDirectory: Failed to read custom directory at offset 0. Always record the creation time in the EXIF directory instead of adding complexity to skip creating the EXIF directory if there is no metadata to record. This ensures there are at least some entries in the EXIF directory and that makes tiffinfo happy. Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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