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Diffstat (limited to 'vendor/tiff/src/lib.rs')
-rw-r--r-- | vendor/tiff/src/lib.rs | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/vendor/tiff/src/lib.rs b/vendor/tiff/src/lib.rs new file mode 100644 index 0000000..8f23f35 --- /dev/null +++ b/vendor/tiff/src/lib.rs @@ -0,0 +1,43 @@ +//! Decoding and Encoding of TIFF Images +//! +//! TIFF (Tagged Image File Format) is a versatile image format that supports +//! lossless and lossy compression. +//! +//! # Related Links +//! * <https://web.archive.org/web/20210108073850/https://www.adobe.io/open/standards/TIFF.html> - The TIFF specification + +extern crate jpeg; +extern crate weezl; + +mod bytecast; +pub mod decoder; +pub mod encoder; +mod error; +pub mod tags; + +pub use self::error::{TiffError, TiffFormatError, TiffResult, TiffUnsupportedError, UsageError}; + +/// An enumeration over supported color types and their bit depths +#[derive(Copy, PartialEq, Eq, Debug, Clone, Hash)] +pub enum ColorType { + /// Pixel is grayscale + Gray(u8), + + /// Pixel contains R, G and B channels + RGB(u8), + + /// Pixel is an index into a color palette + Palette(u8), + + /// Pixel is grayscale with an alpha channel + GrayA(u8), + + /// Pixel is RGB with an alpha channel + RGBA(u8), + + /// Pixel is CMYK + CMYK(u8), + + /// Pixel is YCbCr + YCbCr(u8), +} |