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Torchwood Declassified
''Torchwood Declassified'' is a documentary series created by the BBC to complement the British science fiction television series ''Torchwood''. Each episode is broadcast on the same evening as the broadcast of the weekly television episode. A second series of ''Declassified'' aired alongside the second series of ''Torchwood''. Continuing the tradition of its parent, ''Doctor Who Confidential ''Doctor Who Confidential'' is a documentary series created by the British Broadcasting Corporation (BBC) to complement the revival of the long-running British science fiction television series ''Doctor Who''. Each episode was broadcast on BBC T ...'', ''Torchwood Declassified'' covers themes presented in the just-broadcast episode, as well as providing behind-the-scenes access and footage. Each episode is ten minutes long, compared to ''Confidentials 30–45 minute length. Following transmission, the episodes were all available for viewing on the BBC's ''Torchwood'' website, but were lat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1080i
1080i (also known as Full HD or BT.709) is a combination of frame resolution and scan type. 1080i is used in high-definition television (HDTV) and high-definition video. The number "1080" refers to the number of horizontal lines on the screen. The "i" is an abbreviation for "interlaced"; this indicates that only the even lines, then the odd lines of each frame (each image called a video field) are drawn alternately, so that only half the number of actual image frames are used to produce video. A related display resolution is 1080p, which also has 1080 lines of resolution; the "p" refers to progressive scan, which indicates that the lines of resolution for each frame are "drawn" on the screen in sequence. The term assumes a widescreen aspect ratio of 16:9 (a rectangular TV that is wider than it is tall), so the 1080 lines of vertical resolution implies 1920 columns of horizontal resolution, or 1920 pixels × 1080 lines. A 1920 pixels × 1080 lines screen has a total of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |