libtiff.net

libtiff.net copied to clipboard

I am trying to use this lib for the manipulation of CMYM Tiff files. Using very simple code that is just a coping image to a new file by ReadScanline...

MichalJankowskii

[actually not an issue] How to write grayscale image without using WriteScanLine function?

1

WriteScanLine works fine. It's just kind of slow, looping through all the rows. For image with over 1000 rows this can be bottleneck. Is there a better way to write...

KaiWangCanada

JERR_BAD_HUFF_TABLE

1

I have a few tiff images from around the XP era. I noticed the images can't be read now with anything. I've spun up ME, XP, 7 virtual machines to...

vindicatorr

Added overload for NumberOfDirectories to return list of directory po…

1

I've added some extra methods that allows advanced use cases to cache directory offsets for super fast page specific retrieval in subsequent calls. I am using this for multi-thousand page...

celeronpm

Overflow Exception in MakeBigTIFF

5

I'm using your library to create very large tiffs from stitched microscopy images. Your code has been working great! I really appreciate this project! I recently ran into a problem...

mmckean

how to use libtiff.net to generate a tiff or svs support by openslide

1

Hello, I try to use libtiff.net to generate a tiff that can be opened by openslide. but I try long time , failed! my code is: `for (int k_j =...

sommour

Does not build on Mac

3

.Net is cross platform. Visual Studio has existed on macOS for years, and is slowing gaining more features. However, these tools do not, and probably never will, exist on macOS:...

bgulanowski

I have a tiff with a directory with td_imagelength 2560 td_imagewidth 3132 td_imagedepth 1 td_tiledepth 1 td_tilelength 512 td_tilewidth 512 Calling _image.ComputeTile(0, 2560, 0, 0) returns 35, But calling ReadEncodedTile...

j-hudecek

Explanation: The image in CMYK 96-bit format cannot be read properly. ReadRGBAImageOriented returns false, despite the image being supported by most editors. Code sample: ``` using (Tiff image = Tiff.Open(@"TestImage...

poquta

For example output.SetField(TiffTag.EXIF_EXPOSURETIME, 10); is not working

electro-logic