PTF PTF - Framework for psychological tests, with support for audio and visual test setups
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test experiment framework test framework opengl framework experiment framework

PTF Description

PTF - Framework for psychological tests, with support for audio and visual test setups PTF (Psychological Test Framework) is a framework for psychological tests, with support for audio and visual test setups. The Psychological Test Framework (PTF) is a software development kit for making psychological test and experiments on every day hardware. This includes experiments concerning perception and reaction times used in the research of human cognition.In the past special hardware especially extremely expensive graphic cards were used to gurantee low response and execution times. The situation has changed since fast hardware accelerators became popular and widely used.The core is a shared library for Mac OS X and Linux which will offer all the needed services to make writing this kind of programs fairly easy (take a look at the feature list).Here are some key features of "PTF":· hardware accelerated graphics using opengl· sound support for wav files· support for displaying pictures (serveral formats are supported, e.g. png, jpg, tiff)· high resolution timers· support for joysticks as input devices· support for mice as input devices· support for keyboard as input device· completely modular design· support for external generated sequence files· support for several displays (e.g. for using the notebooks external VGA for the test and the LCD for monitoring)

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