
Keep in mind that you can’t save this as a droplet, though, because that wouldn’t allow you to set the poster frame. You could also create a new compression setting as a custom preset – call it, say, “Poster Frame.” This allows you to create these settings once, then apply them to as many files as you need. These override the compression settings – which is why you don’t care which compression setting you initially pick – and allow you to make a copy of the master file using Compressor without altering the source video or audio. The secret to this technique is the Pass-Through settings. Its also compatible with MacBook Air, Pro, and. Click Start Batch at the bottom to begin copying the file(s) and apply the new poster frame to each movie. Follow the below link to download and install Wondershare, the thumbnail maker for Windows 10 and macOS Big Sur.Repeat this process for as many files as you need to generate poster frames.NOTE: As you can see, you can also use this menu for other marker tasks as well.
#Change thumbnail for mp4 mac movie#
Drag the playhead under the movie to the frame you want to use, then click the Marker pop-up menu and choose Set Poster Frame.
#Change thumbnail for mp4 mac mp4#
Deluxe Video Editor (4:14) Import and Insert mp4 (1:32). (If the Inspector is not displayed, click the icon in the top right corner of the interface.) Then, check Enable video pass-through. Record your screen with our screen recording app for Windows or Mac. Then, click the Video tab in the Inspector. Make sure the compression setting that you just applied to the file is selected.(I’m using Apple ProRes 422, but it really doesn’t matter.) Apply any compression setting by dragging it on top of the file name in the Job section of the interface.Choose File > Add File to add the original file to Compressor.Better, you can do so without re-encoding or compressing the file. However, there is a simple fix using Apple Compressor. Unlike YouTube, you can’t pick the poster frame you want displayed. In the Video Manager click on edit against the video then select the thumbnail you get two options one remove other download Select remove and upload. The problem is that when you export files from Final Cut Pro X or Premiere Pro CC, the poster frame is assigned automatically. Most of the time, we don’t care what the poster frame is.


All files are automatically deleted from our servers after 1 hour. Your files are securely protected and available only to you. Select files for conversion or drag and drop them to the upload area. The “poster frame” is the small, thumbnail image that is displayed by the Finder for most movies. Change jpg to mp4 on Windows, Mac, Iphone or Android in a couple of clicks.
