lossless
How to make jpeg lossless in java?
Is there someone that can tell me how to write \'jpeg\' file using lossless compression in java? I read the bytes using the code below to edi开发者_StackOverflow中文版t the bytes[详细]
2023-04-09 13:41 分类:问答splitting a flac image into tracks
This is a follow up question to Flac samples calculation. Do I implement the offset generated by that formula from the beginning of the file or after the metadata where the stream starts (here)?[详细]
2023-04-02 01:28 分类:问答Lossless Image Compression - Image Recovery Fault
My prof. gave me two programs written in C: a lossless compression and a decompression one. I have to implement the Integer Wavelet Transform (I was using the lifting scheme of Haar\'s function but I[详细]
2023-01-10 18:53 分类:问答Is cropping of jpeg images using the PIL lossless?
A simple questions really. If you crop a jpeg 开发者_如何学Goimage using the Python Imaging Library, is the resulting image recompressed, or is it lossless?Generally not. There is a python wrapper for[详细]
2023-01-01 05:34 分类:问答Why is Rack::Cache not hitting cache when etag matches?
Starting with no cache on server or client FIRST REQUEST GET /post/1 HTTP/1.1 HTTP/1.1 200 OK Date: Fri, 05 Mar 2010 09:05:46 GMT[详细]
2022-12-21 20:40 分类:问答Difference between WSDL 2.0, WADL & XRD?
WSDL 2.0: www.w3.org/TR/wsdl20/ WADL www.w3.org/Submission/wadl/ XRD www.oasis-open.org/committees/download.php/35274/xrd-1.0-wd10.html[详细]
2022-12-19 04:35 分类:问答Lossless PDF rotation
is there a way to rotate a PDF 90 degrees losslessly, with Python or using the command line? I\'m looking for a REAL rotation, not just adding a \"/ROTATE 90\" inside the PDF, because aft开发者_开发百[详细]
2022-12-08 11:07 分类:问答