Set the 'play' options for a video in your presentation
网页You can use the playback options in PowerPoint to control how and when a video appears in your presentation. You can play a video in full screen mode or resize it to dimensions that you specify. You can also control the volume, play the video repeatedly (in a loop), and show the media controls.
Play music or other sounds automatically when a slide appears
网页There are different ways to play it automatically when you get to that slide in your presentation: To start the audio immediately when the slide appears during the presentation, use the options on the Playback tab. To start the audio after a delayed interval of time that you set, use Animation options.
Insert and play a video file from your computer - Microsoft Support
网页Newer versions of PowerPoint support the playback of video with multiple audio tracks. They also support closed captions and subtitles that are embedded in video files. For more information, see Make your PowerPoint presentations accessible.
Are you having video or audio playback issues? - Microsoft …
网页This article offers some suggestions for compatibility and troubleshooting. To avoid audio or video playback issues in PowerPoint, you can optimize media files you've inserted into your presentation for compatibility on other devices.
Play music across multiple slides in your slide show
网页Play a song across slides. On the Insert tab, select Audio, and then Audio on My PC. In the file explorer, browse to the music file you want to use, and then select Insert. With the audio icon selected on the slide, on the Playback tab, select Play in Background.
Add bookmarks to points of interest in audio and video clips
网页Add a bookmark. On the slide, click the video or audio clip. In the audio or video controls below the clip, click Play. When you reach the point where you want to make the cut, click Pause. On the ribbon, select the Playback tab, then select Add Bookmark.
Tips for improving audio and video playback and compatibility …
网页If you experience slow playback, a lag between audio and video, audio stuttering, and frames being lost, there are a few tips that may be able to help you to improve the audio and video playback and compatibility of any media you include in your presentation.
Video and audio file formats supported in PowerPoint
网页If you experience slow playback, a lag between audio and video, audio stuttering, or frames being lost, see Tips for improving audio and video playback and compatibility. PowerPoint may also support additional file types if you install additional codecs on your PC.
Are you having video or audio playback issues? - Microsoft …
网页This article offers some suggestions for compatibility and troubleshooting. To avoid audio or video playback issues in PowerPoint, you can optimize media files you've inserted into your presentation for compatibility on other devices.
Play a video automatically in a slide show - Microsoft Support
网页In Normal view, click the video in your slide. Click on the Playback tab. Next to Start, click the down arrow, and select Automatically. When you are delivering your presentation in Slide Show View or Presenter View, the video will …
Tips for improving audio and video playback and compatibility in ...
网页If you experience slow playback, a lag between audio and video, audio stuttering, and frames being lost, there are a few tips that may be able to help you to improve the audio and video playback and compatibility of any media you include in your presentation.