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使用FFmpeg将M2TS文件转换为MP4格式
2023-08-18 14:19:22 深夜i     --     --
FFmpeg M2TS MP4 转换 格式

FFmpeg is a powerful multimedia framework that allows users to perform various audio/video operations, including converting file formats. In this article, we will explore how to utilize FFmpeg to convert M2TS files to the more widely supported MP4 format.

M2TS (also known as MTS) is a file extension commonly used for Blu-ray video discs. While M2TS files offer high-quality video and audio, they may not be compatible with all media players or devices. MP4, on the other hand, is a widely supported format that can be played on almost any device, making it a popular choice for sharing and distributing videos.

To convert an M2TS file to MP4 using FFmpeg, follow these steps:

Step 1: Installation

Before we begin, you will need to have FFmpeg installed on your system. You can download FFmpeg from the official website (https://ffmpeg.org/) and follow the installation instructions specific to your operating system.

Step 2: Opening a Terminal

Open a terminal or command prompt on your computer. This is where we will execute FFmpeg commands to perform the conversion.

Step 3: Navigating to the M2TS File Directory

Using the 'cd' command, navigate to the directory where your M2TS file is located. For example, if your file is on the desktop, you can type 'cd Desktop' and press enter.

Step 4: Converting the M2TS File

To convert the M2TS file to MP4, enter the following command in the terminal window:

ffmpeg -i input.m2ts -c:v copy -c:a copy output.mp4

In this command, 'input.m2ts' represents the name of your M2TS file, and 'output.mp4' is the desired filename for the converted MP4 file. This command utilizes the '-c:v copy' and '-c:a copy' options, which tell FFmpeg to copy the video and audio streams respectively without re-encoding. This helps preserve the original quality of the video and audio.

Step 5: Wait for the Conversion

Once you have entered the command in the terminal, press enter and wait for the conversion to complete. The time taken for the conversion will depend on the size and complexity of the M2TS file.

Step 6: Verifying the Conversion

After the conversion is complete, you can verify the successful transformation by opening the MP4 file in a media player or video editing software. If the file plays correctly and the audio and video remain intact, the conversion was successful.

Converting M2TS files to MP4 using FFmpeg provides a convenient way to make your videos accessible on a wider range of devices and media players. Once the conversion is complete, you can share and enjoy your videos with ease. Remember, FFmpeg offers a multitude of other features and options, so make sure to explore its documentation for further customization.

  
  

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