Using ffmpeg to scale app preview videos for the AppStore
问题 I'm generating an app preview video to send to the AppStore. Depending on the device type, the AppStore requires certain video resolutions. I have a main video, with resolution 1920x1080, which I was able to upload. I need to generate another video with the resolution 1920x886 for supporting 6.5" devices, so I used the following command to perform the scaling: ffmpeg -i video_1920_1080.mp4 -vf scale=1920:886 -c:a copy video_1920_886.mp4 If I get the info for the generated video using ffmpeg