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vietstone
vietstone

Reputation: 9092

iOS how to insert background for an existing video

I need to make a background for an existing video. The background should be a pre-provided image (png type).

Summary, I have an existing video and an existing image. How can I make the image as the background for the video? I need exactly that function, then I will export it to a new video file.

I inspected the topic. It seems I need to do with AVFoundation, but it has too many options to go. These are 3:

Can anyone help me to clarify a exact solution? So I can go with it. A source of guide/tutorial is very appreciated. If not, it's ok.

Upvotes: 3

Views: 283

Answers (0)

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