WebAug 27, 2012 · Add a comment. 1. You can try to use this method to compress file MSDN link. public static void Compress (FileInfo fileToCompress) { using (FileStream originalFileStream = fileToCompress.OpenRead ()) { using (FileStream compressedFileStream = File.Create (fileToCompress.FullName + ".gz")) { using … WebOct 17, 2009 · using (Stream fs = File.OpenRead ("gj.txt")) using (Stream fd = File.Create ("gj.zip")) using (Stream csStream = new GZipStream (fd, CompressionMode.Compress)) { byte [] buffer = new byte [1024]; int nRead; while ( (nRead = fs.Read (buffer, 0, buffer.Length))> 0) { csStream.Write (buffer, 0, nRead); } } using (Stream fd = File.Create …
GZipStream: Compressed file bigger than original
WebAug 23, 2012 · GZipStream compression is still not great. I gets Average 35% compression by gZipStream compared to TC 48% compression. I have no idea what kind of bytes I was getting out with previous version :) EDIT2: I have found how to improve compression from 20% to 47%. I had to use two Memory streams instead of one! WebThe current position within the GZip stream is advanced by the number of bytes read; however, if an exception occurs, the current position within the GZip stream remains unchanged. This method will block until at least one byte of data can be read, in the event that no data is available. trophy ridge electric llc farmington nm
在多个线程上并行调用ICsharpCode.SharpZipLib是否安全? - IT宝库
WebMay 11, 2024 · I solved the issue, I use the GZipStream.CopyTo to a MemoryStream in place of the read function. Here is the code if anyone would need it! public static string Decompress (string value) { byte [] buffer = Convert.FromBase64String (value); byte [] decompressed; using (var inputStream = new MemoryStream (buffer)) { using var … WebSep 19, 2024 · using var memoryStream = new MemoryStream (); using var fileStream = File.OpenRead (Path.Combine (repositoryPath, file)); using var gZipStream = new GZipStream (memoryStream, CompressionMode.Compress, true); fileStream.CopyTo (gZipStream); Share Improve this answer Follow answered Sep 19, 2024 at 18:35 … Web2 days ago · Gzip for api response not working in dotnet. Hi i have used following code in my dotnet web api project to add gzip compression. I am testing this from postman. When i send header Accept-Encoding gzip, i get same response size and time as without gzip in header. public void ConfigureServices (IServiceCollection services) { // Add response ... trophy ridge bow sight battery replacement