powerpoint转换器
Most people know that you can create PowerPoint presentations with pictures, music, images, web content, and text, but one little known trick is the ability to save PowerPoint presentations as videos.
大多数人都知道您可以使用图片，音乐，图像，Web内容和文本创建PowerPoint演示文稿，但是鲜为人知的一种技巧是将PowerPoint演示文稿另存为视频的功能。
PowerPoint presentations have been a long time favorite for use in business and academic presentations all over the world. They are highly versatile and offer a wide variety of features that you can use to enhance them.
PowerPoint演示文稿长期以来一直被世界各地的商务和学术演示文稿所使用。 它们用途广泛，可以提供多种功能来增强它们。
In order to save your PowerPoint as a video you will first need to create a presentation or download the sample we used for this tutorial. Once you have the document open, you will need to save it as a video. Begin by pressing “File.”
为了将PowerPoint保存为视频，您首先需要创建演示文稿或下载我们用于本教程的示例 。 打开文档后，您需要将其另存为视频。 首先按“文件”。
Instead of following the logical train of thought and opening the “Save” section, you will need to click on “Export,” then click on “Create a video.”
无需遵循逻辑思路并打开“保存”部分，您需要单击“导出”，然后单击“创建视频”。
Once you do this, you will see the “Create a Video” option. This will offer a few options in the form of two drop-down menus and a time value box.
完成此操作后，您将看到“创建视频”选项。 这将以两个下拉菜单和一个时间值框的形式提供一些选项。
The first drop-down box is where you will choose the quality of your exported video. These three options will also determine the size of your exported video file. For the purposes of this example, we will choose the second option to reduce the size of the video without compromising too much video quality.
在第一个下拉框，您可以选择导出视频的质量。 这三个选项还将确定导出的视频文件的大小。 出于本示例的目的，我们将选择第二个选项以减小视频的大小，而不会影响太多的视频质量。
The second drop-down menu allows you to include or exclude any timings or narrations that you inserted on your PowerPoint presentation. Since the sample document has no timings or narrations, we will leave this as is. The “Use Recorded Timings and Narrations” will be unavailable if you don’t have any of them in your presentation.
第二个下拉菜单使您可以包括或排除在PowerPoint演示文稿中插入的任何时间安排或叙述。 由于示例文档没有时间安排或叙述，因此我们将保持原样。 如果您的演示文稿中没有任何内容，则“使用记录的时间和叙述”将不可用。
The time value box is where you can edit the amount of time that your slides will appear in the video. The default time is set at 5 seconds. For this tutorial, we will set it to 3 seconds. Lastly, you need to click on the “Create Video” button.
您可以在时间值框中编辑幻灯片在视频中出现的时间。 默认时间设置为5秒。 对于本教程，我们将其设置为3秒。 最后，您需要单击“创建视频”按钮。
You will now be taken to the “Save” dialog box. Browse to the location where you want to save the file and give it a name then press “Save.”
现在，您将进入“保存”对话框。 浏览到要保存文件的位置并为其命名，然后按“保存”。
While the video is being created, you will see the small progress bar at the bottom of your PowerPoint window. Wait till this is done and then go to your video.
创建视频时，您将在PowerPoint窗口底部看到小的进度条。 等待完成，然后转到您的视频。
Now you can double-click your video file and it will automatically play with your video player. Remember that the more slides you have and the more time you allot to each slide, the more space the video will take up in the end. This handy export tool is great for automating presentations or for uploading them as videos to online video sharing services like Facebook or YouTube.
现在，您可以双击视频文件，它将自动与视频播放器一起播放。 请记住，您拥有的幻灯片越多，分配给每张幻灯片的时间就越多，最后视频将占用更多的空间。 这个方便的导出工具非常适合自动执行演示或将其作为视频上传到Facebook或YouTube等在线视频共享服务。
翻译自: https://www.howtogeek.com/214947/how-to-save-or-convert-a-powerpoint-presentation-to-a-video/
powerpoint转换器