-您好，欢迎光临 - Hello and welcome to this look
在Boris Continuum的Pixelchooser上 at the Pixelchooser in Boris Continuum
和我来自Boris FX的Ben Brownlee。 with me Ben Brownlee from Boris FX.
现在，像素选择是一个定义特征 Now, the Pixelchooser is a defining feature
连续滤波器。 of the Continuum filters.
因此，让我们看一下如何使用它们 So, let's have a look at how we can use them
定义或限制我们在哪里应用效果 to define or limit where we apply our effects
以一种创造性和有趣的方式。 in creative and interesting ways.
像素选择器是一种限制和完善的好方法 The Pixelchooser is a great way of limiting and refining
我们希望您实际应用我们影响的领域。 the areas where we want to actually apply our effect.
尽管我们可以在Resolve中做到这一点 And even though in Resolve we can do this
在色彩页面中进行二次色彩校正， with secondary color correction within the Color page,
我们可以使用Continuum过滤器 using the Continuum filters we can do this
也在“编辑”页面中。 also within the Edit page as well.
所以当我看我的原始剪辑时 So, if I take a look at my original clip
我们将对此应用一些效果。 and we're going to apply a couple of effects to this.
尤其要使壁炉区域 Specifically, to make the area of the fire pit
温暖一点，风格更多一点 a bit warmer, a bit more stylized
然后在天空相反 and to then do the opposite in the sky,
将其放下使其看起来更暗 bring that down make it look a little bit darker.
好，我要使用的第一个效果 Now, the first effect I'm gonna use
是BCC两色带颜色 is the BCC Two Strip Color
然后将其应用到我的剪辑中 and I'll apply this on my clip.
打开所有效果并使用效果浏览器 Open up the all effects and use the effects browser
找到我喜欢的预设。 to find a preset that I like.
我实际上喜欢夏天的日落。 And I quite like actually summer sundown.
好像很合适 That seems very appropriate
但显然整个剪辑都没有。 but obviously this has gone across the entire clip.
有不同的混音方式 There are different ways of being able to mix back
并优化我们实际应用效果的位置。 and refine where we were actually applying our effect.
首先是与原始混合。 The first one is mixed with original.
这只会把力量混回到我们的效果中 This just mixes the strength back on our effect
在整个剪辑上。 across the entire clip.
另一种方式 The other way of doing this
使用Pixelchooser / Mocha。 is using the Pixelchooser / Mocha.
当我打开像素选择器时 And if I turn the Pixelchooser on
我这里有许多不同的预设 I have a number of different presets here
快速改变事物适用的地方 to change quickly where things are being applied to
然后让我们重置一下。 and let's just reset that.
但我也可以归结为我的像素合唱面具 But I can also come down to my Pixelchooser mask
然后选择我们感兴趣的形状 and choose a shape that we're interested in.
这可能是我们原始的形式之一 This can either be one of our primitive shapes
像鸡蛋一样，卵形，圆形，矩形 like an egg, oval, circle, rectangle
或者我们也可以进行渐变。 or we can also do gradients as well.
我们会看到这些梯度在哪里 And we'll see where those gradients are
我可以在这里打开我的观察垫/面罩 I can turn on my View Matte / Mask over here
我可以改变诸如旋转和距离之类的东西 and I can change things like rotation and distance
以及梯度开始的位置。 and where the gradient starts.
因此，如果我们现在使用比较工具 So, now if we use our compare tool
我们可以看到我实际上只是将自己的效果应用到天堂 we can see I'm only actually applying my effect into the sky
这与我想做的完全相反。 which is exactly the opposite of what I wanted to do.
因此，让我们使用其中一种斜率， So, let's instead of using one of the gradients,
让我们改用椭圆形。 let's start using an oval shape instead.
好吧，如果我们打开椭圆形 Now, when we have the oval shape turned on
并且我们的Open FX叠加层已激活 and our Open FX overlay turned on
我们可以调整它的形状和大小 we can adjust the shape and size of this
直接在我们的查看器中。 directly within our viewer.
所以，我可以解决 So, I can bring this up, over like that
当我上来并打开我的观察垫/面罩时 and again if I come up and turn on my View Matte / Mask
现在关闭我的比较工具 and turn off my compare tool now
我可以设置泄漏之类的东西 I can adjust things like feathering
甚至像素选择器的无光强度 and even the Pixelchooser matte intensity
那里只有几个滑块。 just with some sliders down there.
如果我对此感到满意，那么我可以开始。 If I'm happy with that then we're all good to go.
我们可以做的另一件事 One of the other things that we can do though
除了面罩，我们还可以使用垫子。 is instead of using a mask we can also use a matte.
当我下来打开垫子时 And if I come down and open up my matte
我们可以选择将在哪个频道上工作。 we can choose what channel we're going to work on.
我们是否将使用亮度通道 Whether we're gonna be using the luminance channel,
颜色通道之一，内置的Alpha通道 one of the color channels, the in-built alpha Channel
或者我们甚至可以拉钥匙。 or we can even pull a key.
在这种情况下，我将使用一种颜色通道。 In this case I'm gonna use use one of color channels.
开机非常有帮助 And it's very helpful to turn on
我的视线遮罩此时 my view matte mask at this point
我可以调整白色水平 and I can adjust things like the white level
和黑色水平。 and the black level.
所以现在我们要应用过滤器 So, now we're only going to be applying our filter
到白色区域。 to the areas which are white.
黑色将拥有的区域 The areas that black gonna have
没有应用任何过滤器 none of the filter applied to it
而灰色区域将或多或少 and the areas that are gray are gonna have more or less
取决于它们的亮度。 depending on how bright they are.
我也可以做点cho I can also do things like choking this a little bit
并使其模糊，因此我们具有良好的柔和效果。 and blurring it up so we have a nice soft effect.
因此，我将关闭叠加层。 So, and I'll turn my overlays off.
我们可以看到我们现在只关心这些领域 We can see we're now only affecting the areas
被火点燃的 that are lit up by the fire
在这里下面这个小圆圈中。 in this bottom little circle around here.
现在关于Pixelchooser的好处 Now, the nice thing about the Pixelchooser
是我们可以将其本身保存为预设。 is we can save that out as a preset on our very own.
因此，我可以转到要保存它的文件夹， So, I can come into the folder where I want to save it to,
这可以是一个单独的共享文件夹 this could be a separate shared folder
如果您在团队中工作 if you're working across a team
也可以是效果本身中的预设文件夹。 or it could be the preset folder within the effect itself.
在这种情况下，我将其保存在随机文件夹中 In this case I'm just gonna save it to a random folder
我将其称为本火聊天， and I will call this one Ben fireside chat,
保存下来。 save that out.
好了，可以用作像素选择器预设 Now, that's available to use as a Pixelchooser preset
我们想要的任何效果 in any effect that we want
我们甚至可以使用像素选择器 and we can even use the Pixelchooser
同样在色彩方面。 in the color page as well.
所以当我进来并添加一个新的结。 So, if I come in and add a new node.
我们称其为快速拍摄过程 Let's call this one Fast Film Process
并将“快速胶片处理”效果添加到我的剪辑中。 and add the Fast Film Process effect over onto my clip.
我会发现自己喜欢的效果 I'll find an effect that I quite like,
很蓝的东西。 something that's very blue.
洗衣服其实还可以 Actually, cool wash is fine
我将首先把它限制在天堂。 and I'm gonna limit this to mainly the sky.
所以我来选择像素 So, I come into my Pixelchooser,
打开它，我可以调到我的预设， turn this on and I can come down to my presets,
加载我刚刚保存的文件夹 load, find the folder where I just saved that to
本·炉边谈话 Ben fireside chat
现在将其应用于我们拥有的相同区域。 and it will now apply that to the same area we had.
显然我不想要那个。 Obviously, I don't want that.
我想将其应用到反向区域 I want to apply it to an inverted area
所以我去我的像素合唱面具 so I'm just gonna go to my Pixelchooser mask
并去反向面膜。 and go invert mask.
所以现在影响到一切 So, now that effects everything around
那不是在这个炉边聊天中。 that's not in this fireside chat.
当然，我们仍然选择了垫子。 And of course we still have the matte being chosen.
因此，如果我们在这里查看遮罩 So, if we look at the view matte mask here
我们可以看到我们正在排除树木 we can see we're excluding the trees
不要把这个变成蓝色 and not turning those blue.
当我们播放剪辑时 And as we play our clip back
最后，我们有最终的效果。 we end up with our final effect.
现在，我可以更深入地了解它。 Now, I can go deeper with this.
我回到编辑页面 I'm gonna come back into the edit page
看看我的第二个片段 and take a look at my second clip
然后找到一个重点突出的区域，让我们开始吧。 and find an area that's a little bit in focus, there we go.
我将对这个剪辑应用BCC Beauty studio过滤器 I'm gonna apply the BCC Beauty Studio filter to this clip
你会注意到的是 and what you'll notice is that
一旦我们掉落，皮肤上就会发生一些事情。 as soon as we drop this on something happens to the skin.
以及它只能应用于皮肤的原因 And the reason that it's only being applied to the skin
是因为我们使用Beauty Studio is because when we apply Beauty Studio
像素选择器默认情况下处于激活状态。 it has Pixelchooser on by default.
因此，如果您从我们的哑光面膜的角度来看它， So, when you have a look at our view matte mask,
如您所见，它会自动拉一个键 you see it's automatically pulling a key
基于这些颜色值。 based off of these color values.
如果要更改这些颜色值 If you wanna change these color values
我只需要单击它。 all I have to do is click on them.
我可以选择屏幕颜色 I can pick a screen color,
来吧，选择其他屏幕颜色， come on to this one, pick another screen color,
按确定，让我们看一下。 hit okay, let's take a look at that.
现在我们从该地区选择更多 Now, we're selecting much more of the area
我们对此感兴趣。 that we're interested in.
我可以下来这里，剪裁黑白区域 And I can come down here, clip the black and the white areas
并尝试尽可能完善我们的密钥，让我们开始吧。 and try and refine our key as much as possible, there we go.
好吧，一旦我们落实到位 Now, once we've got that in place
我们现在可以进入并更改平滑 we can now come in and change the smoothing
所以我们还不太顺利。 so that we're not completely sort of smoothed out.
当我们离开时，我们首先去见她。 There we go, let's come to their first.
第一张图片，然后稍微调整一下。 First frame and adjust this up a little bit.
我什至可以进行色彩校正 And I can even do color correction
同样的像素选择器。 using that same Pixelchooser as well.
在那种情况下，我会减轻一些 In this case I will brighten things up just a little bit
当我调亮亮度时 and as I bring the brightness up,
我想降低饱和度。 I wanna bring the saturation down.
我们来看看之前和之后的一小段时间 And we take a look at a quick before and after on that
我们可以看到，我们不仅要站在这里孤立 we can see that we don't just have to face isolated here
我们还将开始部分背景。 we're also catching in some of the background.
那么在这种情况下我想怎么办 So, what I might wanna do in this case
是要创建一个稍微复杂一些的蒙版。 is create a slightly more complex mask.
我可以通过启动摩卡咖啡来做到这一点 And I can do that by launching Mocha
因为每个效果都有像素选择器选项 because every effect that has the Pixelchooser option
还可以解锁Boris Mocha的版本。 also is able to tap into a version of Boris Mocha.
所以我可以用它来快速绘制形状 So, I can use this to quickly draw in a shape
隔离脸 to isolate out the face
我将其称为面部痕迹。 and I'll call this one face track.
我将迅速退后 And I'll quickly track this backwards
这使用了摩卡的平面追踪器 and this uses Mocha's planar tracker
创建快速准确的轨道 to create a quick and accurate track
在这个水平上运动。 on this planar movement.
我会进来并跟踪最后几帧 And I'll come in and track the last few frames forward
并且一旦我们创建了此跟踪数据 and once we've created this tracking data
我们可以调整形状 we can make adjustments to the shape
那将建立在它之上 and that will just build on top
我们已经拥有的跟踪。 of the tracking that we already have.
如果我想从它的嘴巴上移开 If I wanted to remove the lips and mouth from this
那么我们也可以做到。 then we can do that too.
我将在顶部创建一个新形状 I'll just create a new shape over the top
我将其称为口罩 and I'll call this one mouth mask
并将其链接到我已经拥有的面部痕迹 and link this to the face track that I've already got
再一次，我可以在此基础上 and again I can just build on top
根据我的需要从这些跟踪数据中提取。 of that tracking data as I need to.
为了消除这个，我敢打赌 Now, to remove this, I'll just set
我的混合模式减去，我出去了。 my blend mode to subtract and I'll exit out.
当我们打开观察垫/面罩时，突然之间 And all of a sudden if we turn on our View Matte / Mask
现在，我们将摩卡面膜和钥匙结合在一起。 we've now got a combination of our Mocha mask plus the key.
当然，我可以像拔羽毛一样拔出摩卡面膜 And of course I can feather out the Mocha mask as I need to
甚至可能对我们的钥匙进行了最终的完善。 and maybe even make some last refinements to our key.
如您所见，我们限制了脸部的效果。 As you can see we've limited the effect to our face.
所以最大的优点是 So, the huge advantage is that
在达芬奇解决方案中使用像素选择器 using Pixelchooser in DaVinci Resolve
我们可以做复杂的中学 either we can do complex secondaries
直接在编辑窗口中 directly within the edit window
我们还可以快速使用按键的功能 and we can also quickly harness the power of keys
并与Boris Mocha复杂地追求形式 and complex tracked shapes using Boris Mocha
在我们工作的任何房间中。 in whatever room we are working in.
这是DaVinci Resolve中的Pixelchooser的快速介绍。 And that's a quick look at Pixelchooser in DaVinci Resolve.
如果您觉得这部影片有用 If you found this video useful
然后记住点击“赞”按钮。 then remember to hit the Like button.
有关掌握Boris Continuum确定的更多方法 For more ways to master Boris Continuum Resolve
订阅Boris FX YouTube频道 subscribe to the Boris FX YouTube channel
并查看我们其他教育领域。 and check out a range of our other training.
如果我错过了什么 If I've missed anything
那么请在下面的评论中让我知道。 then please let me know in the comments below.
我叫Boris FX的Ben Brownlee。 My name's Ben Brownlee from Boris FX.
谢谢收看 Thanks for watching.