How do you sync audio and video?
How to sync audio and video sourcesStep 1: Record and edit your audio.
Whichever method you use to record your audio, do it now.
Step 2: Import Audio.
Now that you have your edited audio recording, you’ll need to import your audio file, and your video file into your video editing software and start syncing clips.
Step 3: Sync audio with video..
Can you upload multiple videos to YouTube at once?
No. You can select multiple videos in a single session, but they will upload one at a time in the order in which you selected them. Unfortunately, there isn’t a way to upload multiple videos at once, even if you open a new browser tab or something.
How many videos can you upload to YouTube at once?
If your account is verified, you can upload videos longer than 15 minutes. The maximum file size you’ll be able to upload to YouTube is 128 GB and the maximum duration is 11 hours. You can Upload 2000 videos without limit per day and month. After 2000 videos there will limit, 50 Videos per day..!
How do I add more than one song to a slideshow?
On the Insert tab, select Audio, and then Audio from File. In the file explorer, locate the music file you want to use and then select Insert. With the audio icon selected on the slide, on the Playback tab, click the list named Start, and select Play across slides.
Can you add more than one song to an imovie?
You can change the length the song like you would any other clip. You can also use multiple songs in a project. For example, if you want to change the mood of the music over the course of your project, you can shorten the first song in the timeline, then place a different song after the first song.
How do I combine audio and video?
After importing your videos to the media library, you can drag-n-drop the video and audio files to the video and audio track respectively. After that, you can align the video with the audio file on the timeline to merge them.