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ImageSharp
mirror of https://github.com/SixLabors/ImageSharp
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6154 Commits (ed9bd16cd35d3c8da38cb80ac18d3cb413dcd341)

Author SHA1 Message Date
Brian Popow ed9bd16cd3 Split WriteApplicationHeader into WriteStartOfImage and WriteJfifApplicationHeader. Do not write WriteJfifApplicationHeader with RGB.
5 years ago
Brian Popow b506e92479 Add additional YCbCr subsample rates
5 years ago
Brian Popow 5834e4fb53 Write APP14 marker if RGB color space
5 years ago
Brian Popow 89289f1a39 Use color type of the input image, if it was not specified in the encoder options
5 years ago
Brian Popow 2e89d3c932 Fix deduce jpeg color type
5 years ago
Brian Popow 310fefd5ea Make GetColorConverter() virtual
5 years ago
Brian Popow 1b01984138 For YCbCr Tiff's with Jpeg compression explicitly assume RGB color space
5 years ago
Brian Popow 77cdbbb8da Use ReadOnlySpan<byte> for componentId's
5 years ago
Brian Popow b23707adee Use MemoryMarshal.GetReference for rgbStart
5 years ago
Brian Popow 96edc48fbf Define componentId's as static readonly array's
5 years ago
Brian Popow a531a2db24 Remove JpegSubsample and use JpegColorType instead
5 years ago
Brian Popow 7e7dbbb943 Switch order of component id check
5 years ago
Brian Popow fd96562c8a Use CancellationToken
5 years ago
Brian Popow 15ef2d9e7f Change rows per strip calculation: Jpeg = one strip, compression = use larger strip size
5 years ago
Brian Popow e3e42a5652 Update readme
5 years ago
Brian Popow fd957fae84 Add option to encode Tiff's with jpeg compression
5 years ago
Brian Popow 1df665158d Add option to encode jpeg in rgb colorspace instead of YCbCr
5 years ago
Brian Popow 48374293f9 Read complete jpeg stream, if JPEGTables is not present
5 years ago
Brian Popow ff8dfde165 Add adobe tech note
5 years ago
Brian Popow ea05900d3b Add decompressor for tiff's with jpeg compression
5 years ago
Brian Popow 68a706fb06 Move reading frame ComponentIds out of only metadata block
5 years ago
Brian Popow 18edc46b0f If component id's are R, G, B in ASCII the color space should be RGB
5 years ago
Brian Popow d6bbdadeae Use Numerics.Clamp instead Math.Clamp (not available with net472)
5 years ago
Brian Popow 59b470f4da
Use Math.Clamp(input, 0, 255)
5 years ago
Brian Popow 2789f6a6a7 Add width padding for planar ycbcr
5 years ago
Brian Popow 5a2a28bfb8 Add padding to width to next integer multiple of horizontalSubSampling
5 years ago
Brian Popow 23c6926565 Add padding when width and height are not multiples of ChromaSubsampleHoriz and ChromaSubsampleVert
5 years ago
Brian Popow 617a66d120 Reverse chroma sub sampling
5 years ago
Brian Popow 1cbab32468 Throw not suported for YCbCr with subsampling
5 years ago
Brian Popow 1ec3394589 Throw NotSupported exception when luma and chroma subsampling is not equal
5 years ago
Brian Popow da8f14d97f Add support for decoding ycbcr tiff's with planar configuration
5 years ago
Brian Popow 8b469b4368 Add support for decoding ycbcr tiff's
5 years ago
Brian Popow f8f0c101c8 Add support for horizontal predictor with 32 bit color tiff's
5 years ago
Brian Popow 484ec85ba7 Add support for horizontal predictor with 16 bit color tiff's
5 years ago
Brian Popow 78efd684d7 Add support for horizontal predictor for 32 bit gray tiff's
5 years ago
Brian Popow 1aea0061eb Add support for horizontal predictor for 16 bit gray tiff's
5 years ago
Brian Popow b842c07fa8 Fix issue with white is zero with 24 and 32 bit
5 years ago
Brian Popow b29581e57a Add support for decoding tiff's with 32bit float gray pixel data with min is white
5 years ago
Brian Popow 9d6b7a6204 Add support for decoding tiff's with 32bit float gray pixel data with min is black
5 years ago
Brian Popow 3d02cfdbf0 Add support for decoding tiff's with 32bit float rgb pixel data
5 years ago
Brian Popow 01202b62c3 Use bulk pixel conversion for some tiff color decoders
5 years ago
Brian Popow eb63882d4e Handle edge case when we are at the last byte position, but not all pixels have been written
5 years ago
Brian Popow 4e5dec9f4f Introduce variable for buffer.AsSpan(bufferStartIdx)
5 years ago
Brian Popow c61ce85fb7 Throw exception if bits per channel for rgb are not equal
5 years ago
Brian Popow 4439c38042 Update readme
5 years ago
Brian Popow 4eb4e54012 Add support for decoding tiff's encoded with LeastSignificantBitFirst compression
5 years ago
Brian Popow 8c7ee589e6 Add support for decoding 32bit per channel color tiff with planar pixel data
5 years ago
Brian Popow f118b81174 Fix issue calculating the stripIndex for planar tiff's
5 years ago
Brian Popow 9c585c4899 Add support for decoding 32bit per channel color tiff with contiguous pixel data
5 years ago
Brian Popow c34a1ed024 Add support for decoding gray 32 bit tiff's
5 years ago