TCXD850中文讲义Word文档下载推荐.docx

1、Its an amazing system. Lets go ahead and take a look at it. 这是一道神奇的系统。让我们现在开始具体看看它。3Intro TCXD850 The TriCaster TCXD850 has a beautiful and elegant design. This new design is a rack mountable system which weighs only 42 pounds and sets up in minutes. It has all of its connections on the back for eas

2、y access. This is where you can attach up to eight digital and/or analog video sources along with up to sixteen digital and/or analog audio sources as well. This is also where you attach monitor, keyboard, mouse, control surface and more. The beauty of TriCaster is in the interface. Lets take a look

3、 at that.TriCaster TCXD850设计的很优雅、精致。这是一套机架式系统，它的重量是21公斤，设置非常简单。为了简便起见，它所有的连接头都在后面。在背后你可以连接8路数字或者是模拟的视频信号，和最多16路数字或模拟的音频信号。这里面含有显示器、键盘、鼠标、控制面板等的接口。TriCaster最亮眼的是它的控制界面，让我们看看它。4Interface Overview The interface is broken down into three sections: along the top is the monitor section, the center area is

4、 theswitcher, or LiveControl section, and along the bottom are the Tabbed Modules for many of the internal video sources and audio mixing inside of the TriCaster. 控制界面分为三个部分：最左面上部是监视器部分；中间部分是切换台或是现场控制部分；最底下这部分是分页模块，处理所有内部的视频源以及音频混音。5Monitor Section The monitor section allows you to view all of the e

5、xternal and internal video sources. Each of these source monitors has a configuration function which allows you to choose the resolution and format of your incoming video signals. TriCaster TCXD850 also supports 1080p video at 24 and 30FPS. You can also use any two of the inputs and designate them a

6、s key and fill to use an external video device such as a Kyron or a Decco and easily integrate them into your TriCaster workflow. You have access to the proc amp, where you can make adjustment to the video levels. There are white balance controls and a handy eyedropper tool to automatically adjust t

7、he white balance on any channel of the switcher. 监视器部分让您能看到所有内部和外部的视频信号源。每一个信号源的监视器都有设置功能，使你能够选择分辨率和格式。TriCaster TCXD850也支持1080P的视频，24和30帧每秒。你还可以使用视频信号源中的任意两路，用来作为键信号和填充信号。它还有proc amp调整功能，你能够调节细致的指标来控制视音频。它还有白平衡控制和一个便捷的工具，可以自动调整每一路视频的白平衡。6In addition, you have proc amp adjustments for the outgoing v

8、ideo, giving you maximum control of your video quality. 另外，你还有proc amp对于输出的视频，使你最好的保证输出视频质量。7As you can see, you have preview monitors for your eight incoming signals; Net 1 and 2, for bringing in external computer sources; DDR 1 and 2, for playing video clips and other media; stills, for working wi

9、th still imagery; and titles, for full page and overlay graphics. You also have a preview monitor and a large program monitor. 正如你看到的，你还有对所有8路输入信号的预览监视器；网络1和网络2，用来输入外部计算机信号；DDR1和DDR2，用来回放视频片段和其它媒体；图片，用来引入静态图片；字幕，用来作为全幅面和叠加图文和字幕。你还有专门的预览监视器和一个大的PGM监视器。8The main interface layout can be changed to suit

10、 your production needs, on the fly. The default mode is the one you see here. In this mode you can preview all the channels available during your production. 这个主要的控制界面还可以根据你制作的需求随时改变。界面的缺省模式就是你现在看到的，在这个模式里，你可以在制作过程中预览所有的讯道。9You can also switch to Camera Monitor mode, which shows the eight external i

11、nputs in larger monitors. 你还可以切换到摄像机模式，它能够在放大了的界面里展现8路外部输入信号。10By switching to Computer monitor mode you can see just the internal switcher sources. 切换到计算机显示器模式，你可以看到内部信号源；11The Switcher Monitor Mode gives you a large preview monitor, effects monitor and program monitor. 切换台监视器模式给你一个大的预览监视窗，特效监视窗，和P

12、GM监视窗。12You can also switch to the scopes mode, to see a waveform and vectorscope display in full color. Full color scopes make it easy for even a first time user to grasp the information these tools are displaying, and make them easier to use. These scopes can also be viewed in monochrome. 你可以切换到技监

13、模式，还可以看到全彩色的波形图和矢量图。全彩色的矢量图即便是新手也可以很容易的掌握这些工具。这些波形矢量也可以用黑白色来显示。13Dual Monitors TriCaster TCXD850 also has the ability to operate in dual monitor mode, the first being used for the user interface. The second can be configured in a number of ways. You can choose to view program output, preview output,

14、 or other video sources. It can be used to view Preview and Program together, or for monitoring the waveform and vectorscope. But one of the most exciting options is the multi-viewer, which gives you full frame rate monitoring in a “control room” display, complete with a production clock. TriCaster

15、TCXD850还可以在双屏幕模式下使用。第一个屏幕被用来做操作界面，第二个屏幕可以设置成不同的界面。你可以选择显示PGM输出，预览输出，或其它视频信号源。它可以被用来显示预览和PGM一起的一个界面，或者用来做监看波形图和矢量图。但是最令人兴奋的选择是多画面分割器，它给你一个全帧频的监看，就像“主控室”的大屏幕墙，还有一个标准时钟。14Live Control Section The “LiveControl” section here, provides you with a powerful video production switcher. Here you can see all th

16、e inputs on the switcher that you have previews for up above. Each of these buttons can be renamed along with its preview monitor to customize the workflow. Of course, you can switch between the various inputs using cuts, dissolves and transitions, and there are many transitions to choose from inclu

17、ding organic wipes, stretch & fades, trajectories and more. There is also a dual overlay section for downstream keying, where you can add layers of titles, motion graphics and video. 现场控制部分在这里，它提供你一个强大的视频制作切换台。在这里你可以看到所有的输入信号，每一个这些按键都可以被重命名，以优化你的工作流程。当然，你可以这些输入之间使用硬切，淡入淡出和转场，以及上百个特效，包括动态滑像，交叉叠化和运动轨迹

18、特效等。还有一个双路的叠加功能，用来做下游键叠加，你可以叠加字幕，调频以及图文。15And to fade everything off the screen at once, there is a master fade to black. 和把所有视窗从屏幕上转到黑场的功能。16Virtual Inputs Now notice, there are some channels here marked V1 through V8. These are called Virtual Inputs. A Virtual Input is like an M/E bus. Its like ha

19、ving a switcher inside of a switcher. It allows you to set up complex effects that can be accessed like any other input on the switcher. Lets take a look at the set-up. You can use a virtual input to apply a simple matte effect. Using this internal switcher to select foreground or background sources

20、 from any of the input channels. But, this is also where you can apply LiveSet technology. 现在请注意，这里有一些讯道被标注为V1到V8，这些叫做虚拟输入。一个虚拟输入就像一个M/E总像，这就如同在一个切换台里面还有一个切换台。它可以使你设置各种复杂的特效，可以作为切换台的输入。让我们看一看这种设置。你可以使用虚拟输入来完成一个简单的色键。使用这个内部的切换来从任意输入信源中选择前景和背景。但是，这也是你能够使用LiveSet技术的地方。17LiveSets LiveSets allow you to p

21、lace your on-camera talent into a virtual environment, as you can see I am in now. One of the coolest things about LiveSet technology is, you dont need to have a giant green screen and a big studio full of lights to get these effects. As a matter of fact, this is all the green screen you need to be

22、able to create the effect of a large virtual studio. Then, simply turn on LiveMatte to remove the green, and we are instantly placed into an elaborate set. LiveSet可以使你将摄像机中的人物放到一个虚拟场景中，就像你看到的我现在一样。LiveSet技术最酷的是你不需要一个巨大的蓝箱和一个满是灯光设备的演播室。事实上，这是你所需要的所有的绿背景，能够让你制作大型的虚拟演播室效果。然后，简单的按一下LiveMatte按钮替换掉绿颜色。我们就

23、马上被放到这个漂亮的布景上了。18Scale, Position, Rotate & Crop Now, typically when setting up a matte shot, to frame the shot, you need somebody to adjust the camera by zooming, tilting and panning until the talent is placed in the scene just right. 现在，典型的是如果我们用来做抠像，你需要有人来调整摄像机的推拉摇移，直到人物被放到适当的位置。19With TriCaster,

24、you can make these adjustments without ever touching the camera. Its like having virtual camera operators. You can scale, position, rotate and crop every input in TriCaster. Each LiveSet effect has four adjustable zoom presets, so you can easily switch to different zoom settings without touching the

25、 cameras. Many of the LiveSets that are included with TriCaster, have various camera angles including left, right and center. So, with just a couple of cameras, you can quickly reframe the shot between every switch, giving you an elaborate multi-camera production, with no camera operators. But now,

26、take a look at this. 有了TriCaster你甚至可以不用触摸摄像机就能做这些调整。就如同有一个虚拟摄像机操作源一样，你可以缩放，移位，翻转和裁切每一路输入的视频。每一个LiveSet的效果有四个可调整的缩放预置，因此你可以很容易的在不同的缩放设置之间进行变换，而无需触摸摄像机。TriCaster里包含的多路LiveSets有不同的摄像机角度，包括左、中、右。所以，虽然只有几个摄像机，你可以很快的在不同的角度，不同的缩放设置之间进行切换，这样就好像给了你一个由多台摄像机参加的环境，而无需摄像机操作源。那么，现在让我们看一看。20Live Zoom You can also

27、do a full motion camera zoom, right inside the virtual set. This is a fully animated zoom, happening in real time, adding a whole new level of realism to your LiveSet production environment. You even have the option for the zoom to be automatically triggered when the virtual input is switched to. 你还

28、可以在虚拟场景里面做摄像机的动态缩放。这是一个全部被动画效果了的推拉，实时的完成，给你一个制作环境产生了一个非常逼真的实时效果。你甚至可以使用一个选项，当你做虚拟场景切换的时候，它自动的完成推拉操作。现在，有些人常常问我，你是否可以客户化XD300和XD850里的场景，回答是“YES”21Video Clip Artisan NewTek is proud to introduce “LiveSet Artisan” which will allow you to modify the sets included with the TriCaster system. Lets take a l

29、ook NewTek很自豪的向我们介绍“LiveSet Artisan”这个软件，这个软件可以修改TriCaster里的虚拟场景，让我们现在看一看。22Set Selection TriCaster comes with a wide variety of virtual sets, and other effects like double boxes and split screens. With just one camera, you can apply different LiveSet effects on several virtual inputs. This is camer

30、a one being used in a virtual set, then camera one again in a split screen, and again in a double box effect. You can also use a different camera on each virtual input with a different set or effect on each one. TriCaster本身带有各种各样的虚拟场景以及其它的特别效果。比如双画面和屏幕分割器等。即便只有一台摄像机，你也可以在不同的虚拟场景中调用不同的虚拟效果。比如这是第一路摄像机他被用在虚拟布景里，然后这个摄像机现在被放在双画面，然后这个摄像机又被放到了这个画面。你还可以把不同的摄像机放到某个输入当中，这些都可以互相的变化。23Virtual input overlay Each virtual input also has an overlay that is attached directly to the input. Any input can be used as an overlay. Lets choose a still with alpha channel, and fade