Zoetrope
A zoetrope is one of several pre-film animation devices that produce the illusion of motion by displaying a sequence of drawings or photographs showing progressive phases of that motion. The name Zoetrope was composed from the Greek root words ζωή zoe, "life" and τρόπος tropos, "turning".
The zoetrope consists of a cylinder with slits cut vertically in the sides. On the inner surface of the cylinder is a band with images from a set of sequenced pictures. As the cylinder spins, the user looks through the slits at the pictures across. The scanning of the slits keeps the pictures from simply blurring together, and the user sees a rapid succession of images, producing the illusion of motion. From the late 19th century, devices working on similar principles have been developed, named analogously as linear zoetropes and 3D zoetropes, with traditional zoetropes referred to as "cylindrical zoetropes" if distinction is needed.
Invention
An earthenware bowl from Iran, over 5000 years old, could be considered a predecessor of the zoetrope. This bowl is decorated in a series of images portraying a goat jumping toward a tree and eating its leaves. Another device which one historian of Chinese technology called "a variety of zoetrope" was created around 100 BC by the inventor Ding Huan (丁緩), but the exact nature of that device, which is commonly misreported in derivative sources, and the historian's definition of "a variety of zoetrope" are both very unclear.
Zoetrope (film)
Zoetrope is an Irish Experimental film directed by Rouzbeh Rashidi that tells the visual report of a family. Zoetrope deals with the quality of being expressive, explores the locations & reveals a life in a small house and its surrounding. The film slowly evolves and shows the history of nothingness of the characters who are in Zoetrope.
Production
Rouzbeh Rashidi made this film with no budget with a Web-Camera in only two days. The shots in this film are extremely lengthily and all static.
Further reading
References
External links
Zoetrope (disambiguation)
A zoetrope is a device used for animation. It makes motion pictures using rotating images viewed through occasional slits to give it a moving feel.
Zoetrope may also refer to:
In music:
See also
Crack
Crack may refer to:
Crack may also refer to:
Music
Slang
Software
Other uses
Craic
"Craic" (/kræk/ KRAK), or "crack", is a term for news, gossip, fun, entertainment, and enjoyable conversation, particularly prominent in Ireland. It is often used with the definite article – the craic. The word has an unusual history; the English crack was borrowed into Irish as craic in the mid-20th century and the Irish spelling was then reborrowed into English. Under either spelling, the term has great cultural currency and significance in Ireland.
History
The term crack is ultimately derived from the Middle English crak, meaning "loud conversation, bragging talk". A sense of crack found in Northern England and Scotland meaning "conversation" or "news" produces expressions such as "What's the crack?", meaning "how are you?" or "have you any news?" The context involving "news" and "gossip" originated in Northern English and Scots. A book on the speech of Northern England published in 1825 equates crack with "chat, conversation, news". The Scottish song "The Wark o The Weavers" which dates back to the early part of the 19th century, published by David Shaw, who died in 1856, has the opening line "We're a' met thegither here tae sit and crack, Wi oor glasses in oor hands..." A collection of folk songs from Cumberland published in 1865 refers to villagers "enjoying their crack". A glossary of Lancashire terms and phrases published in 1869 lists crack as meaning "chat", as does a book on the local culture of Edinburgh published in the same year. Glossaries of the dialects of Yorkshire (1878), Cheshire (1886), and Northumberland (1892) equate crack variously with "conversation", "gossip", and "talk". These senses of the term entered Hiberno-English from Scots through Ulster at some point in the mid-20th century and were then borrowed into Irish.
Software cracking
Software cracking (known as "breaking" in the 1980s) is the modification of software to remove or disable features which are considered undesirable by the person cracking the software, especially copy protection features (including protection against the manipulation of software, serial number, hardware key, date checks and disc check) or software annoyances like nag screens and adware.
A crack refers to the mean of achieving software cracking, for example a stolen serial number or a tool that performs that act of cracking. Some of these tools are called keygen, patch or loader. A keygen is a handmade product license generator that often offers the ability to generate legitimate licenses in your own name. A patch is a small computer program that modifies the machine code of another program. This has the advantage for a cracker to not include a large executable in a release when only a few bytes are changed. A loader modifies the startup flow of a program and does not remove the protection but circumvents it. A well known example of a loader is a trainer used to cheat in games.Fairlight pointed out in one of their .nfo files that these type of cracks are not allowed for warez scene game releases. A nukewar has shown that the protection may not kick in at any point for it to be a valid crack.
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