Best DVD Copy Software Review
Gossary
QCIF
Quarter Common Intermediate Format. Video resolution of 176x144.
quantization levels
The predetermined levels at which an analog signal can be sampled as determined
by the resolution of the analog-to-digital converter (in bits per sample);
or the number of bits stored for the sampled signal.
quantize
To convert a value or range of values into a smaller value or smaller
range by integer division. Quantized values are converted back (by multiplying)
to a value which is close to the original but may not be exactly the same.
Quantization is a primary technique of lossless encoding.
QuickTime
A digital video software standard developed by Apple Computer for Macintosh
(Mac OS) and Windows operating systems. QuickTime is used to support audio
and video from a DVD.
QXGA
2048x1536 (4:3 ratio) Giving a total display resolution of 3.145.728 individual
pixels.
Recommended
1Click
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DVD Cloner
VI
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