compression and decompression capabilities to their applications. For in-memory operations, the zlib compressed data format (RFC 1950) is used, which is designed to be fast and compact. For its compression algorithm (the only one it supports), deflate (RFC 1951) is used, employing an LZ77 compression variant and Huffman coding. Overhead expansion is five bytes per 32 KB block, plus six bytes for the entire stream, which is very small compared to

zip library, deflate64 activex, zip control, deflate64 control, deflate64 dll, zip dll, data compression, zip component, zip activex, zip ocx

The addZIP Compression Components are the simplest way to add the industry-standard PKZIP compatible file compression and decompression to your programs. These royalty-free, multithreaded ActiveX/COM components are compatible with all 32-bit development software including Visual Basic 6/.NET, C/C++, Delphi and Visual FoxPro. The addZIP and addUNZIP components have no user-interface so they can be used both in desktop and server applications.

visual c, archive, unzip, library, activex, compression, component, addzip, data compression, visual basic, file compression, delphi, deflate

BIGSPEED Voice Compression SDK is a simple, low-complexity, low-cost voice engine for quick development of VoIP applications. It incorporates audio recording/playback and voice compression/decompresion in a single COM automation object, along with some advanced voice processing features. The used audio format is wideband, 16kHz, 16Kbps, PCM. The compression ratio is adjustable and can vary from 4:1 to 50:1.

voice, engine, voip

This high-performance Zip/Unzip compression ActiveX component has the industry`s richest feature set and uses the fastest multi-threaded compression engine available. Its clear design and impeccable documentation will ensure your compression needs are implemented quickly and easily. Supports all languages through ActiveX or DLL interfaces. Now includes WinZip 9.0-compatible AES strong encryption.

zip library, encryption, deflate64 activex, zip control, deflate64 control, zip component, zip activex, data compression, rijndael

COMPRESSION into your site or Web application. httpZip`s smart compression defaults provide the optimal settings for safe, high speed compression right out of the box. Its FLEXIBLE UI allows you to granularly control compression on a per site basis and can be integrated further with its mime type browser compatibility checking and directory/file exclusion builder. COMPATIBILITY includes static (HTML, CSS, JavaScript, or any text-based file), dynamic

optimization, content encoding, internet information services, acceleration, java script, slow bottleneck, reduce bandwidth, microsoft, web server, page performance, html, http zip, speed

compression profile. Graphic Detail Quality Equalizer is a unique feature of the program that gives you significant flexibility in adjusting the compressed image quality. Compression-oriented image prefiltering helps to achieve better compression/optimization results and improve the visual appearance of an image. Separate compression sliders for Luma(intensity) and Chroma(color) channels allow you to gain better compression results, eliminate color

optimization, optimizer, photo, tiff, winsoftmagic, reducer, compression, smaller, reduce, picture, convert, thumbnail, resizing