FFMPEG命令在Android Q中不起作用 [英] FFMPEG commands isn't working in Android Q

问题描述

尝试使用此命令合并两个音频文件，但在定位sdk 29 时，该命令在Android 10.0(Q)中不起作用. 但是，此命令完全可以在将sdk 24定位到28 上使用.

Try this command for merge two audio files, but its not working in Android 10.0(Q) while targeting sdk 29. But, this command is completely working on targeting sdk 24 to 28.

我正在使用FFMPEG实现'nl.bravobit:android-ffmpeg:1.1.7'的库

I am using this library of FFMPEG implementation 'nl.bravobit:android-ffmpeg:1.1.7'

"-y", "-i", path1, "-i", path2, "-filter_complex", "[0:0][1:0] amix=inputs=2:duration=longest", "-c:a", "libmp3lame", savedPath

my Error log:
2019-09-28 13:48:32.037 16041-16166/com.merger.cut E/FFmpeg: Exception while trying to run: [/data/user/0/com..merger.cut/files/ffmpeg, -y, -i, /storage/emulated/0/Music/song1.mp3, -i, /storage/emulated/0/Music/song2.mp3, -filter_complex, [0:0][1:0] amix=inputs=2:duration=longest, -c:a, libmp3lame, /storage/emulated/0/merger/Merge_1569658695254.mp3]
    java.io.IOException: Cannot run program "/data/user/0/com.merger.cut/files/ffmpeg": error=13, Permission denied
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1050)
        at nl.bravobit.ffmpeg.ShellCommand.run(ShellCommand.java:15)
        at nl.bravobit.ffmpeg.FFcommandExecuteAsyncTask.doInBackground(FFcommandExecuteAsyncTask.java:43)
        at nl.bravobit.ffmpeg.FFcommandExecuteAsyncTask.doInBackground(FFcommandExecuteAsyncTask.java:12)
        at android.os.AsyncTask$3.call(AsyncTask.java:378)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
        at java.lang.Thread.run(Thread.java:919)
     Caused by: java.io.IOException: error=13, Permission denied
        at java.lang.UNIXProcess.forkAndExec(Native Method)
        at java.lang.UNIXProcess.<init>(UNIXProcess.java:133)
        at java.lang.ProcessImpl.start(ProcessImpl.java:141)
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
        at nl.bravobit.ffmpeg.ShellCommand.run(ShellCommand.java:15) 
        at nl.bravobit.ffmpeg.FFcommandExecuteAsyncTask.doInBackground(FFcommandExecuteAsyncTask.java:43) 
        at nl.bravobit.ffmpeg.FFcommandExecuteAsyncTask.doInBackground(FFcommandExecuteAsyncTask.java:12) 
        at android.os.AsyncTask$3.call(AsyncTask.java:378) 
        at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167) 
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641) 
        at java.lang.Thread.run(Thread.java:919) 
2019-09-28 13:48:32.146 16041-16041/com.merger.cut E/FFMPEG :: on finish

请为上述问题提供解决方案.

Give me solution for above problem.

推荐答案

现在，如果您正在寻找用于ANDROID Q的FFMPEG，这是FFMPEG Build下面的链接使用.将此添加到您的 app/build.gradle

Now If You Guys Looking For FFMPEG for ANDROID Q Here is link use below FFMPEG Build. Include this to your app/build.gradle

Min SDK 24

  dependencies {
        implementation 'com.arthenica:mobile-ffmpeg-full:4.3'
    }

Min SDK 16

dependencies {
    implementation 'com.arthenica:mobile-ffmpeg-full:4.2.2.LTS'
}

在 OnePlus 7T
中进行了测试 Android Q

tested in OnePlus 7T
Android Q

这篇关于FFMPEG命令在Android Q中不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！