simple ffmpeg command executor for android
ffmpeg binary in this project comes from
https://github.com/WritingMinds/ffmpeg-android-java
add method executeCommandAsync
check if ffmpeg file has already copied
add constructor with InputStream
ffmpeg binary has moved to app
ffmpeg binary must be copied into internal storage
add build.gradle
compile 'com.crust87:ffmpeg-executor:1.1.4'
try {
InputStream ffmpegFileStream = getApplicationContext().getAssets().open("ffmpeg");
mExecutor = new FFmpegExecutor(getApplicationContext(), ffmpegFileStream);
} catch (IOException e) {
// TODO something
} catch (InterruptedException e) {
// TODO something
}
if you want to know ffmpeg log while process running, set this listener
mExecutor.setFFmepgExecuteListener(new FFmpegExecutor.FFmepgExecuteListener() {
@Override
public void onStartExecute() {
// TODO Something
}
@Override
public void onReadProcessLine(String line) {
// TODO Something
}
@Override
public void onFinishExecute() {
// TODO Something
}
});
you must call init() before put command
put some commands
mExecutor = new FFmpegExecutor(getApplicationContext(), ffmpegPath);
mExecutor.init();
mExecutor.putCommand("-y")
.putCommand("-i")
.putCommand(originalPath)
.putCommand("-vcodec")
.putCommand("libx264")
.putCommand("-profile:v")
.putCommand("baseline")
.putCommand("-level")
.putCommand("3.1")
.putCommand("-b:v")
.putCommand("1000k")
.putCommand("-vf")
.putCommand(filter)
.putCommand("-c:a")
.putCommand("copy")
.putCommand(Environment.getExternalStorageDirectory().getAbsolutePath() + "/result.mp4");
and execute command
mExecutor.executeCommandAsync();
FFmpegExecutor(Context context, String ffmpegPath) |
FFmpegExecutor(Context context, InputStream ffmpegInputStream) |
void | init() Reset FFmpeg command |
FFmpegExecuter | putCommand(String command) Add ffmpeg command, It can be Method chaining |
void | executeCommand() Execute FFmpeg with added command, this method throws IOException |
void | executeCommandAsync() Execute asynchronously FFmpeg with added command |
void | destroy() Destroy FFmpeg process, not tested |
void | setOnReadProcessLineListener(OnReadProcessLineListener pOnReadProcessLineListener) Add listener lesten read line from FFmpeg process |
Copyright 2015 Mabi
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this work except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.