Keep in mind you must have a font file (.ttf) to do this. There should be try/catch exception outside the above code, press Alt Enter should work. The watermark will also have a shadow that makes the watermark standout more. Video width: main_w, Video height: main_h, Image Width: overlay_w, Image Height: overlay_hĮxample code: myHelper = new WaterMarkHelper( "/sdcard/in.mp4", //be sure that in.mp4 exist in /sdcard/ "/sdcard/watermark.png", //be sure that watermark.png exist in /sdcard/ "/sdcard/testOut.mp4", // "main_w/2 - overlay_w/2", // in the middle of X-axis "main_h/2 - overlay_h/2") // in the middle of Y-axisĪdding watermark on video myHelper.addVideoWaterMark(MainActivity. Easy steps to watermark a video(AS FFmpeg) File > New > import module > go find the folder downloaded at step1: Add permission in AndroidManifest. String outputVideoPath (ex: "/sdcard/output.mp4") ![]() String inputWaterMarkPath (ex: "/sdcard/waterMark.png") After import "WaterMarkHelper.java" in your project, declare the following in your Activity WaterMarkHelper myHelper Īrguments description: String inputVideoPath (ex: "/sdcard/input.mp4").formats,merge an audio and video,merge videos,add image watermark,create images slideshow. this, false) Īlt Enter if encounter red font, AndroidStudio would help you to modify "adle(Module)"Īdd following code in "gradle.properties" eDeprecatedNdk=trueĪnd then async project How to use WaterMarkHelper(by Johnny Tu) to add watermark on video Video Editor using FFmpeg - Image screenshot of android app. If the version is higher than Android 6, add the following code in onCreate() of your Activity GeneralUtils.checkForPermissionsMAndAbove(MainActivity. File => New => import module => go find the folder downloaded at step1: ffmpeg4android_demo_studio\ffmpeg4android_lib FFMPEG filters provide a powerful way to programmatically enhance or alter videos, and its fairly simple to add a watermark to a video using the overlay. ![]() Assuming that you have a video named video.mp4 and an overlay. Easy steps to watermark a video(AS FFmpeg) How to import FFmpeg in Android project (Only use Java) Download this File > New > import module > go find the folder downloaded at step1: ffmpeg4androiddemostudio\ffmpeg4androidlib Add permission in AndroidManifest. ![]() Easy steps to watermark a video(AS FFmpeg) How to import FFmpeg in Android project (Only use Java) You may want to overlay a static PNG to add a watermark or some kind of frame around a video.
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