问题
I am using a static compiled lib of FFMPEG gotten from BAMBUSER for android. The problem I am facing now is that FFMPEG version gotten from BAMBUSER does not support watermarking.
ffmpeg -sameq -i mirror_watermark.mp4 -vf "movie=mirror_watermark.png [logo]; [in][logo] overlay=main_w-overlay_w:main_h-overlay_h [out]" output.mp4
No such filter: 'movie'
./configure --list-filters | grep movie
returns nothing
So I guess I have to use a newer version of FFMPEG but I do not know how to get started since with the BAMBUSER everything was already set I just added certain encoders and decoders to their script.
回答1:
I used this as a reference for compiling newer FFMPEG version which supports watermarking: https://github.com/guardianproject/android-ffmpeg
回答2:
You can Use -overlay for it. This Will Add Your Watermark on a Particular position on the image or video as per dimensions.
Use below command:
-ffmpeg -i test.mp4 -i watermark.png -filter_complex "overlay=10:10" test1.mp4
来源：https://stackoverflow.com/questions/13818436/ffmpeg-watermark