ImageSharp

Commit Graph

Author	SHA1	Message	Date
James Jackson-South	b11f2eb647	Handle incomplete EXR zlib headers	4 weeks ago
James Jackson-South	ffd137222b	Validate EXR block rows relative to the data window	4 weeks ago
James Jackson-South	f113fa836f	Honor EXR image data recovery without exposing incomplete blocks	4 weeks ago
James Jackson-South	6f9d16910d	Initialize omitted EXR color channels	4 weeks ago
James Jackson-South	6ed2a27521	Handle partial EXR scanline blocks	4 weeks ago
James Jackson-South	3c43cf583f	Reject short EXR ZIP output	4 weeks ago
James Jackson-South	3d3f49fab8	Refine alpha conversion and AOT seeding Introduce explicit associated/unassociated pixel conversion APIs across `IPixel` and `PixelOperations`, and rework associated-alpha operations to use representation-aware bulk hooks. Update pixel implementations, converters, blenders, and generated code to consistently apply `Premultiply`/`UnPremultiply` semantics, plus SIMD-backed conversion paths for half and signed formats. Fix codec and processing behavior where alpha handling was incorrect or lossy (notably TIFF/EXR decode/encode, convolution/resize/filter/normalization/dithering paths), and add targeted tests for these cases. Expand AOT compiler roots (including EXR and additional pixel/processor coverage), add a new public API test project for pixel-operations extensibility, and add broad alpha-representation and quantization regression coverage.	3 months ago
Sven Claesson	c795d81404	Fix integer overflow and bounds-checking vulnerabilities in EXR decoder (#3126 ) * Fix integer overflow and bounds-checking vulnerabilities in EXR decoder Use ulong arithmetic in CalculateBytesPerRow and block size calculations to prevent integer overflow. Add validation for DataWindow dimensions, block size limits, and row offsets outside stream bounds. * Harden EXR row offset validation * EXR: validate sizes, prevent overflows, dispose image --------- Co-authored-by: James Jackson-South <james_south@hotmail.com>	5 months ago
Brian Popow	7d38e50d3f	Use better test image for float pixel type created with reference encoder	5 months ago
Brian Popow	e8c9d6db9d	Add test case for pxr compression with pixel type uint	5 months ago
Brian Popow	efa1f8bbae	Add test case for pxr compression with pixel type float	5 months ago
Brian Popow	d805b9b50c	Add test case for pxr24 compressed image	5 months ago
James Jackson-South	dd395e1c03	Enhance metadata conversion	6 months ago
Brian Popow	d98ffac34c	Add test for setting pixel type for encoding exr images	6 months ago
Brian Popow	29f558a801	Add test case for uint pixel type with alpha	6 months ago
Brian Popow	a9f6dbc68b	Add compression to exr metadata	6 months ago
Brian Popow	b95663489e	Add tests for exr metadata	6 months ago
Brian Popow	c8c3656aaf	Implement GetPixelTypeInfo() for EXR	6 months ago
Brian Popow	8c0c85442c	Set exr pixel type when decoding an image	6 months ago
Brian Popow	a741e84a12	Use exact comparer as default for exr decoder tests	6 months ago
Brian Popow	53230af86b	Use tolerant comparer for B44 compression	6 months ago
Brian Popow	aa0af92faa	Use CompareToReferenceOutput for int pixel type	6 months ago
Brian Popow	d409a3b7d3	Use magick Reference decoder	6 months ago
Brian Popow	a3349efb34	Add ExrEncoder tests	6 months ago
Brian Popow	fc40209727	Test case for pixel type uint	7 months ago
Brian Popow	1abfe6966d	Add test image for decoding exr with float piyel type	7 months ago
Brian Popow	e4c22d8f67	Add tests for decode RGB and gray exr files	7 months ago
Brian Popow	d121039956	Add test for Identify	7 months ago
Brian Popow	faf87fbe16	Use MagickReference decoder for exr decoding tests	7 months ago
Brian Popow	b78402d524	Fix issue in ExrImageFormatDetector.cs returning wrong format	7 months ago
Brian Popow	83dba5872b	Change exr name space to SixLabors.ImageSharp.Formats.Exr	7 months ago
Brian Popow	fa52ab740f	Adjust exr decoder / encoder to ImageSharp changes	7 months ago
Brian Popow	ec8163a3fa	Fix warnings	4 years ago
Brian Popow	a9620ee52f	Add support for decoding b44 compressed exr files	4 years ago
Brian Popow	ce21f1afaa	Add exr decoder tests	4 years ago
Brian Popow	ea1aaa79c4	Fix build errors	4 years ago
Brian Popow	652b3855c4	Update tests for EXR images	5 years ago

37 Commits (release/4.1.x)