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4/4 Support GeoTIFF data in TIFF #586

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Commits on Jul 20, 2024

  1. Simplify TIFF processing by 'shifting' base of indexed reader, rather…

    … than passing TIFF header offsets around everywhere.
    don-vip committed Jul 20, 2024
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Commits on Jul 24, 2024

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Commits on Jul 29, 2024

  1. Add IndexedReader.GetUInt64

    don-vip committed Jul 29, 2024
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  2. Support BigTIFF encoded TIFF data

    Note that while BigTIFF supports files greater than 2 GiB in size, our current implementation does not due to the pervasive use of Int32 throughout the code to represent offsets into the data.
    don-vip committed Jul 29, 2024
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  3. Change ITiffHandler.SetTiffMarker to accept ushort

    This will only ever be a 16-bit value.
    don-vip committed Jul 29, 2024
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  4. Pass Set for processed IFD offsets

    This allows combining the add and test operations into a single lookup.
    don-vip committed Jul 29, 2024
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  5. Make RandomAccessReader.isMotorolaByteOrder read only.

    If the byte order changes during extraction, a new reader is made via WithByteOrder.
    That new reader is naturally scoped to the sub-reading operation, and the byte order
    does not need to be reverted.
    don-vip committed Jul 29, 2024
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  6. Introduce TiffReaderContext

    We have been steadily adding parameters to members of ITiffHandler. We are about to add more to support GeoTIFF. Rather than do that, introduce a new type that encapsulates this common state. This makes the API simpler, and means we can add members in future without it being a breaking change.
    don-vip committed Jul 29, 2024
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  9. Pass context to endingIfd

    don-vip committed Jul 29, 2024
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  10. Support GeoTIFF data in TIFF

    don-vip committed Jul 29, 2024
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