Simple DirectMedia Layer SDL is a cross-platform multimedia library designed to provide fast access to the video framebuffer and the audio device. Since version 1.1, it features YUV overlay support, which reduces decoding times by a third.
Short Distance Learning. using satellite and microwave technology, schools share a teacher's speciality with the entire district through live, lowcost interactive classes transmitted through the Tape and Delay Centers.
System Detection Limit. Describes the sensitivity of the instruments used for detecting gases during permeation testing. This limit is determined prior to each permeation test by exposing the detection device to a minimum known quantity of the challenge chemical which will produce a measurable signal. SDL is expressed in parts per million. Go to top