FFmpeg Android Setup: Quick Integration Guide

The main steps to use FFmpeg in Android are as follows:

1. Add the FFmpeg library dependency to the build.gradle file of the project.

allprojects {
    repositories {
        ...
        maven { url 'https://jitpack.io' }
    }
}

dependencies {
    implementation 'com.github.WritingMinds:FFmpegAndroid:0.3.2'
}

1. Execute the FFmpeg command.

import com.github.hiteshsondhi88.libffmpeg.ExecuteBinaryResponseHandler;
import com.github.hiteshsondhi88.libffmpeg.FFmpeg;
import com.github.hiteshsondhi88.libffmpeg.exceptions.FFmpegCommandAlreadyRunningException;

String[] command = {"-i", "input.mp4", "-c:v", "libx264", "-c:a", "aac", "output.mp4"};

FFmpeg ffmpeg = FFmpeg.getInstance(context);
try {
    ffmpeg.execute(command, new ExecuteBinaryResponseHandler() {
        @Override
        public void onSuccess(String message) {
            // 成功处理
        }

        @Override
        public void onFailure(String message) {
            // 失败处理
        }

        @Override
        public void onProgress(String message) {
            // 进度处理
        }

        @Override
        public void onStart() {
            // 开始执行
        }

        @Override
        public void onFinish() {
            // 执行结束
        }
    });
} catch (FFmpegCommandAlreadyRunningException e) {
    // 命令已经在执行中
    e.printStackTrace();
}

The example above demonstrates basic video transcoding operations using FFmpeg, with the option to modify command parameters according to specific needs.