Shulou(Shulou.com)06/02 Report--

This article mainly introduces the Android NDK development of how to achieve FFmpeg video watermarking, the article is very detailed, has a certain reference value, interested friends must finish!

Preface

Android also uses the form of FFmpeg command line (mixed compilation) for video transcoding and compression.

1.FFmpeg add watermark command 1.1. Watermark command ffmpeg-iWildlife.wmv-vf "movie=panda.png [watermark]; [in] [watermark] overlay=10:10 [out]" Marked.wmv

Original video file path: Wildlife.wmv

Watermark image path: panda.png

Location of the watermark: (x ~ ~ (y)) = (10 ~ (10))

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