transzkódolása

Transzkódolása, also known as transcoding, is the process of converting a digital file from one format to another. This can involve changing the file's codec, container format, resolution, or bitrate. Transcoding is commonly used in various applications, including video streaming, digital media management, and data compression.

The primary purpose of transcoding is to make a file compatible with different devices, platforms, or networks. For example, a video file recorded in a high-resolution format may need to be transcoded to a lower resolution to be streamed over the internet. Similarly, a video file encoded with a specific codec may need to be transcoded to a different codec to be played on a particular device.

Transcoding can also be used to improve the quality of a file. For instance, a video file with a low bitrate may be transcoded to a higher bitrate to improve its visual quality. However, this process can also lead to a loss of quality, as the original file's data is altered during the conversion process.

There are several tools and software available for transcoding, ranging from command-line utilities to graphical user interface applications. Some popular transcoding tools include FFmpeg, HandBrake, and VLC Media Player. These tools offer various features and settings to customize the transcoding process according to specific needs.

In summary, transcoding is a versatile and essential process in the digital age, enabling the seamless conversion and compatibility of digital files across different platforms and devices.