FFmpeg

FFmpeg is a simple program for your cell phone, with which you can convert audio recordings from one format to another. Thanks to its simple interface and perfect performance of its tasks, the utility has started to enjoy a certain popularity among users. One of the pluses is the open source code, which opens up many possibilities for additional modification.

Working principle

The FFmpeg program consists of two separate modules. They work in conjunction, which makes it possible to translate any audio files into any format. First of all, multiplexing and demultiplexing of records is performed. Two separate libraries libavformat and libavcodec are used for this purpose. Once the recordings have been multiplexed, they can be translated into the desired format. The utility has to do quite a few different processes, but in the end the user just gets the file in the desired format.

Requirements

One of the distinctive features of the application is that there is no need to connect to the Internet. And all because decoding and format replacement is performed solely by the power of the mobile processor. Not surprisingly, the developer makes certain requirements to the user's smartphone. Otherwise, the conversion process will simply fail due to lack of capacity. The work is possible only on x86, ARMv7 and ARMv8 processors.

File selection and processing

To get started, you will need to use a basic file manager, which is used to select the desired track or audio record. After that, you will need to find the desired format in the interface and specify it. Once all this is done, you can start processing and wait for the program to handle its task and change the file format.

Main Features

• The program is needed to convert audio files from one format to another;
• The work is carried out by the power of the smartphone;
• Makes serious demands on the power of the device.