GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW) | ||||||
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11:51 Sep 4, 2014 |
English to Polish translations [PRO] Tech/Engineering - Media / Multimedia | |||||||
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| Selected response from: mike23 Poland Local time: 08:36 | ||||||
Grading comment
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Summary of answers provided | ||||
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2 +1 | przeskalować rozdzielczość |
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Summary of reference entries provided | |||
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rez |
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Discussion entries: 19 | |
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przeskalować rozdzielczość Explanation: przeskalować rozdzielczość -------------------------------------------------- Note added at 22 hrs (2014-09-05 10:26:59 GMT) -------------------------------------------------- Upscaling is the process of "stretching" a video input so that it fills a screen with a higher resolution. For instance, if you were to play a standard definition movie on a high definition television, the video would have a lower resolution than the television, and would have to be upscaled. Upscaled video may not have the same picture quality as video with the same resolution or a resolution that is higher than the television. This is especially true when upscaling a standard definition source to high definition, which may cause the video to appear blurry or create cubic artifacts in the video. Downscaling is the opposite of upscaling. Downscaling happens when video played on a television has a resolution that is higher than the television itself. For the video to be displayed on the screen, it must be shrunk down to fit it. Downscaled video will usually have the same picture quality as video with a matching resolution. For instance, 1080i/1080p video can be displayed on a 720p television, although it will only have the picture quality of 720p HD. http://www.ehow.com/info_12182103_hd-upscaling-vs-downscalin... A video scaler is a system which converts video signals from one display resolution to another; typically, scalers are used to convert a signal from a lower resolution (such as 480p standard definition) to a higher resolution (such as 1080i high definition), a process known as "upconversion" or "upscaling" (by contrast, converting from high to low resolution is known as "downconversion" or "downscaling"). http://en.wikipedia.org/wiki/Video_scaler -------------------------------------------------- Note added at 22 hrs (2014-09-05 10:34:48 GMT) -------------------------------------------------- Video Skaler – urządzenie służące konwertowaniu sygnału video z określonej wielkości lub rozdzielczości do innej (wyższej, niższej): zazwyczaj jest określane jako "upscaling" lub "upconverting" sygnału video z niskiej rozdzielczości (np. standardowej rozdzielczości) do wyższej (np. HD – wysokiej). http://en.wikipedia.org/wiki/Video_scaler |
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Reference: rez Reference information: http://www.spreety.com/Glossary-Definition.aspx?gid=2767 |
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