user1361491
user1361491

Reputation:

Add image overlay on video FFmpeg

I have a video, test.mp4, and an image, test.png.

test.png is a black image with a transparent "hole" in the center.

I would like, using FFmpeg:

Is this possible ?

Upvotes: 8

Views: 14582

Answers (2)

Saurav Prakash
Saurav Prakash

Reputation: 654

I used this on android and its working fine :-

String[] cmd = new String[]{ "-i", video.mp4, "-i", image.png, "-filter_complex", "overlay=0:main_h-overlay_h", outputFile.getPath()};

Upvotes: 0

Vishal Gupta
Vishal Gupta

Reputation: 132

Try this:

ffmpeg -i test.mp4 -framerate 30000/1001 -loop 1 -i test.png -filter_complex "[1:v] fade=out:st=30:d=1:alpha=1 [ov]; [0:v][ov] overlay=10:10 [v]" -map "[v]" -map 0:a -c:v libx264 -c:a copy -shortest out.mp4

Upvotes: 10

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