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AutoAspect

Broadcast Pix, who redefined the production switcher to include graphics, clips and monitoring, now becomes the first switcher to include aspect ratio management as standard equipment. New AutoAspect lets 16:9 and 4:3 inputs, clips and graphics be used interchangeably and mixed together in the same production, while maintaining the aspect ratio of each, and can be extended to simultaneously output both sizes.

The Aspect Ratio Challenge

Widescreen productions and video content are becoming more and more common. TV stations are moving toward widescreen production. Widescreen DVDs are very common, as are widescreen projectors. Yet conventional switchers do not have a good way of dealing with widescreen. When widescreen and traditional (4:3) sources are used together in the same production, the conventional switcher can only do this by treating the sources anamorphically. Anamorphic means that images are stretched to fill up the screen when crossing formats. For example, when producing a widescreen (16:9) show, a source from a traditional 4:3 camera is stretched, and the person on that camera winds up looking too fat, as sown on the left below. And when producing a traditional 4:3 show, any widescreen cameras will be squeezed resulting in the people looking to thin, as as shown on the right below:

Aspect Challenge

AutoAspect Inputs

AutoAspect addresses the many challenges of dealing with wide-screen production and content. It enables traditional (4:3) and widescreen (16:9) cameras, clips and graphics to be used in the same production, while preserving the aspect ratio of each.

Each input on the Slate switcher can be set for one of four AutoAspect treatments: box, crop, 14:9 or anamorphic (stretched), as shown below. AutoAspect’s box, crop and 14:9 settings all maintain the original aspect ratio of the camera. The box setting adds bars in any color selected. Crop expands the image until the bars are gone, and crops off the extra video. 14:9 is a great in-between setting, with two thin bars, and just a little cropping. When a wide screen production is done right after a full screen one, AutoAspect automatically sets the right sources now pass through untreated, and treats the others. No other production switcher includes any aspect ratio management as standard equipment, and only a few offer some of the features as an expensive option.

AutoAspect_Inputs.jpg

AutoAspect also works on clips and animations within Slate’s built-in, four-hour uncompressed digital clip store, as well as the graphics in Slate’s five stores of titles, stills and logos. Each clip or graphic can be individually set to one of the four aspect settings, enabling 4:3 and 16:9 clips to be used interchangeably in all productions. There is no need for separate stores for each aspect ratio. AutoAspect also manages each DVE box, so clips and graphics can be dropped into a picture-in-picture box without worrying about their aspect ratio. A clip or graphic’s aspect setting can even be instantly changed on the fly in the middle of a show.

AA_Clips.jpg

The clip stores are tightly coupled to the switcher so it's easy for a single operator to add lead-ins, bumpers, or any clips. Any clip or animation can be set to automatically start playing at the instant it is taken to air. No more careful cueing. No need for a second operator to insure your clips start when they are supposed to. Just press the Controls button on the clip PixPad and the clip modifiers appears. Then select Auto-Start. Also, set it to auto-stop when it comes off air, auto rewind, mark-in, mark-out, loop or aspect ratio.

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