App is pre loaded with audio, video, images, font resources which are useful for experimenting with FFmpeg library. You can add your resources as well, but keep extensions and make sure naming conventions are same as used in this project to avoid any I/OExceptions.
Each example will preview result in a dialog. Files are saved in local storage directory and can be directly accessed from there.
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Split a video in equal segments
VideoSplitter.with(context!!) .setFile(video) //Video File .setOutputPath("PATH_TO_OUTPUT_VIDEO") .setSegmentTime("00:00:15") //Split into 15 seconds segment .setOutputFileName("splittedVideo") .setCallback(this@MainActivity) .split() -
Trim a video with specified timestamps
VideoTrimmer.with(context!!) .setFile(video) //Video File .setStartTime("00:00:15") // Start from 15 seconds .setEndTime("00:00:25") //End on 25 seconds .setOutputPath("PATH_TO_OUTPUT_VIDEO") .setOutputFileName("trimmed_" + System.currentTimeMillis() + ".mp4") .setCallback(this@MainActivity) .trim() -
Make a MP4 movie with provided images & audio in mp3
MovieMaker.with(context!!) .setAudio(audio2) //Audio File .setOutputPath("PATH_TO_OUTPUT_VIDEO") .setOutputFileName("movie_" + System.currentTimeMillis() + ".mp4") .setCallback(this@MainActivity) .convert() -
Resize a video in specified dimensions
VideoResizer.with(context!!) .setFile(video2) //Video File .setSize("320:480") //320 X 480 .setOutputPath("PATH_TO_OUTPUT_VIDEO") .setOutputFileName("resized_" + System.currentTimeMillis() + ".mp4") .setCallback(this@MainActivity) .resize() -
Add Text overlay on video with specified text attributes
TextOnVideo.with(context!!) .setFile(video2) //Video File .setOutputPath("PATH_TO_OUTPUT_VIDEO") .setOutputFileName("textOnVideo_" + System.currentTimeMillis() + ".mp4") .setFont(font) //Font .ttf of text .setText("Text Displayed on Video!!") //Text to be displayed .setColor("#50b90e") //Color of Text .setSize("34") //Size of text .addBorder(true) //This will add background with border on text .setPosition(TextOnVideo.POSITION_CENTER_BOTTOM) //Can be selected .setCallback(this@MainActivity) .draw() -
Merge an audio over video file
AudioVideoMerger.with(context!!) .setAudioFile(audio) //Audio File .setVideoFile(video2) //Video File .setOutputPath("PATH_TO_OUTPUT_VIDEO") .setOutputFileName("merged_" + System.currentTimeMillis() + ".mp4") .setCallback(this@MainActivity) .merge() -
Merge/Concatenate multiple video files into single video file
val videoList = arrayListOf<File>(videoSmall1, video, video2) VideoMerger.with(context!!) .setVideoFiles(videoList) //Video Files list .setOutputPath("PATH_TO_OUTPUT_VIDEO") .setOutputFileName("merged_" + System.currentTimeMillis() + ".mp4") .setCallback(this@MainActivity) .merge()
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Trim a audio with specified timestamps
AudioTrimmer.with(context!!) .setFile(audio2) //Audio File .setStartTime("00:00:05") //Start at 5 seconds .setEndTime("00:00:10") //End at 10 seconds .setOutputPath("PATH_TO_OUTPUT_AUDIO") .setOutputFileName("trimmed_" + System.currentTimeMillis() + ".mp3") .setCallback(this@MainActivity) .trim() -
Extract audio file from video file
AudioExtractor.with(context!!) .setFile(video2) //Video File .setOutputPath("PATH_TO_OUTPUT_AUDIO") .setOutputFileName("audio_" + System.currentTimeMillis() + ".mp3") .setCallback(this@MainActivity) .extract() -
Merge/Overlay two Audio files
AudioMerger.with(context!!) .setFile1(audio2) .setFile2(audio3) .setOutputPath(Utils.outputPath + "audio") .setOutputFileName("merged_" + System.currentTimeMillis() + ".mp3") .setCallback(this@MainActivity) .merge()
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Convert video to GIF
VideoToGIF.with(context!!) .setFile(video) //Video File .setOutputPath("PATH_TO_OUTPUT_IMAGE") .setOutputFileName("myGif_" + System.currentTimeMillis() + ".gif") .setDuration("5") //Gif duration .setScale("500") //Size of GIF .setFPS("10") //Frame rate of GIF .setCallback(this@MainActivity) .create() -
Convert video to images every 'n' time
VideoToImages.with(context!!) .setFile(video2) //Video File .setOutputPath("PATH_TO_OUTPUT_IMAGE") .setOutputFileName("images") .setInterval("0.25") // Extract image every quarter of second (0.25) .setCallback(this@MainActivity) .extract()
You can implement callbacks of all tools using: FFMpegCallback. Just implement this in your Activity or Fragment.
It supports following callbacks:
override fun onProgress(progress: String) {
Log.i(TAG, "Running: $progress")
}
override fun onSuccess(convertedFile: File, type: String) {
Toast.makeText(this, "Done!", Toast.LENGTH_SHORT).show()
}
override fun onFailure(error: Exception) {
error.printStackTrace()
}
override fun onFinish() {
//TODO Do something here
}
override fun onNotAvailable(error: Exception) {
Toast.makeText(this, "Error: ${error.message}", Toast.LENGTH_SHORT).show()
}
fun stopRunningProcess() {
FFmpeg.getInstance(this).killRunningProcesses()
}
fun isRunning(): Boolean {
return FFmpeg.getInstance(this).isFFmpegCommandRunning
}
Following permissions must be added to avoid IO exceptions:
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
- Add preview for 'Extarct Images from Video'
- This project is extension of work by: WritingMinds/ffmpeg-android
- android-gif-drawableis used for preview of GIF files.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Buy a coffe to Umair Adil, creator of this plugin.
