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This package will read and write TIFF format images and return them as a pixmap object. Because the resulting object can be very large for even modestly sized TIFF images, images can be reduced as they are read for improved performance. This package is a wrapper around libtiff (www.libtiff.org), on which it depends (i.e. the libtiff shared library must be on your PATH for the binary to work, and tiffio.h must be on your system to build the package from source). By using libtiff's highlevel TIFFReadRGBAImage function, this package inherently support a wide range of image formats and compression schemes. This package also provides an implementation of the Ridler Autothresholding algorithm for easy generation of binary masks.

OpenRM Scene Graph is set of tools and utilities that implement a high performance, flexible and extendible scene graph API. Underneath OpenRM, OpenGL(tm) is used as the graphics platform for rendering, so OpenRM is highly portable and can deliver blazing rendering speeds. OpenRM can be used on any platform that has OpenGL, and has been built and tested on: x86 Linux (s/w via Mesa, h/w using vendor drivers, e.g., nVidia) Irix Solaris FreeBSD Win32 (95/98/NT/2K/ME). OpenRM is a derivative work of RM Scene Graph (tm), a commercial scene graph product from R3vis Corporation. Late in 1999, R3vis announced the release of OpenRM into the Open Source community, with the OpenRM debut occuring on 1 March 2000. R3vis continues to maintain and develop RM Scene Graph, which contains additional features not present in OpenRM.

I could not find a client with the features I was looking for, so yes, here is yet another IRC client. Here's what makes it different from others: * absolutely NO scripting ability. * termcap based (e.g. fast!). * emacs-style key bindings * full ircd 2.9+ support. * virtual windows a la screen(1). * multi server support. * non blocking TCP connections. * basic support for multi-homed systems. * everything goes and stays in the lastlog. * convenient scrolling (with searching abilities) in the lastlog. * 10 display filters! (2 ignore features are based on this). * highly customizable. (format strings, filters..) * customization possible at every level (channel, window, server..). * non blocking DNS lookups (A and PTR records). * "tabkey" style completion for /msg, /squery and public discussion. * DCC support. * CTCP support. -- Christophe Kalt <kalt@stealth.net>

renattach is a fast and efficient e-mail stream filter written by Jem Berkes. It can rename or delete potentially dangerous attachments or even eliminate entire messages to help sites deal with resource strains caused by virus floods. Unlike conventional virus scanners, there are no specific virus or worm definitions. Instead, attachments are classified based on file extension and executable encoded body content. Features - Fast, efficient, lightweight, little overhead, pure C code - Recognizes both MIME and uuencoded attachments - Compliant with RFC2047 and RFC2231, handles encoded filenames - Capable of reading filenames inside ZIP archives, on the fly - Can rename or delete attachments, or kill entire messages - Can detect executables that carry DOS/Windows signature - Supports list of banned filenames (great for handling floods) - Simple pipe/stream operation; can be used within many filtering systems - Can be used directly as a content_filter for Postfix MTA - Can be installed as a local delivery agent for Sendmail MTA

CGAL is a collaborative effort of several sites in Europe and Israel. The goal is to make the most important of the solutions and methods developed in computational geometry available to users in industry and academia in a C++ library. The goal is to provide easy access to useful, reliable geometric algorithms. The CGAL library contains: * the Kernel with geometric primitives such as points, vectors, lines, predicates for testing things such as relative positions of points, and operations such as intersections and distance calculation. * the Basic Library which is a collection of standard data structures and geometric algorithms, such as convex hull in 2D/3D, (Delaunay) triangulation in 2D/3D, planar map, polyhedron, smallest enclosing circle, and multidimensional query structures. * the Support Library which offers interfaces to other packages, e.g., for visualisation, and I/O, and other support facilities.

numexpr - Fast numerical array expression evaluator for Python and NumPy. The numexpr package evaluates multiple-operator array expressions many times faster than NumPy can. It accepts the expression as a string, analyzes it, rewrites it more efficiently, and compiles it to faster Python code on the fly. It's the next best thing to writing the expression in C and compiling it with a specialized just-in-time (JIT) compiler, i.e. it does not require a compiler at runtime. Also, numexpr has support for the Intel VML (Vector Math Library) -- integrated in Intel MKL (Math Kernel Library) --, allowing nice speed-ups when computing transcendental functions (like trigonometrical, exponentials...) on top of Intel-compatible platforms. This support also allows to use multiple cores in your computations.

MPEG TS/PS/ES Transport, Program and Elementary Stream tools This is a set of cross-platform command line tools for working with MPEG data. The emphasis is on relatively simple tools which concentrate on MPEG (H.264 and H.262) data packaged according to H.222 (i.e., TS or PS), with a particular interest in checking for conformance. Transport Stream (TS) is typically used for distribution of cable and satellite data. Program Stream (PS) is typically used to store data on DVDs. The tools are focussed on: * Quick reporting of useful data (tsinfo, stream_type) * Giving a quick overview of the entities in the stream (esdots, psdots) * Reporting on TS packets (tsreport) or ES units/frames/ fields (esreport) * Simple manipulation of stream data (es2ts, esfilter, esreverse, esmerge, ts2es) * Streaming of data, possibly with introduced errors (tsplay)

The stalepid utility was developed to facilitate the startup of servers that write their process ID to a file and refuse to start if that file exists (e.g. when the process was last terminated by an unclean shutdown, or simply killed without given the chance to clean up the process ID file). The stalepid utility is used to check for and possibly remove those stale process ID files. Upon its invocation, stalepid checks for the following conditions: - the file specified by the pidfile argument exists; - it contains a single line, and the line contains a single number; - there is no process with the process ID specified in the file, or if there is one, it is not named processname. If all those conditions are met, the stalepid utility will remove the file specified by the pidfile argument, thus allowing the next invocation of the server to proceed normally.

xxdiff is a graphical tool for viewing the differences between two or three files, or between two directories, and can produce a merged version thereof. Some of its features: - Comparing two files, three files, or two directories (shallow and recursive) - Horizontal diffs highlighting - Files can be merged interactively and resulting output visualized and saved - Has features to assist in performing merge reviews/policing - Can unmerge CVS conflicts in automatically merged file and display them as two files, to help resolve conflicts - Uses external diff program to compute differences: works with GNU diff, SGI diff and ClearCase's cleardiff, and any other diff whose output is similar to those - Fully customizable with a resource file - Look-and-feel similar to Rudy Wortel's/SGI xdiff; it is desktop agnostic (i.e. will work equally well with KDE or GNOME) - Features and output that ease integration with scripts

ClearSilver is a fast, powerful, and language-neutral template system. It is designed to make it easy to create template driven static or dynamic websites. ClearSilver is first and foremost designed to be extremely fast. It is coded completely in C and exported to your script language of choice (i.e. Python, Perl). As a result, it is notably faster than template systems written in a script language. However, its design has additional benefits. It is also one of the only template systems available which allows you to easily mix-and-match multiple programming languages with the same templates, even on the same page. This allows you to optimize your website by writing C-modules to handle speed-sensitive sections, while leaving the majority of your site in easy to write script code.