Why is the AAC format not popular, and what is the audio format of AAC

The key is that the support of the machine is not enough, AAC is more power-saving than ***, and the sound quality is better.

In addition to this, I would like to add a few more points, first of all, Microsoft's support for AAC is not enough, Microsoft's own Windows Media Player only started to support AAC when it knows about version 12; There is also a patent issue, AAC is not like ***, AAC has more patents; In addition, there is the issue of AAC standards, which have a total of 8 standards, which is quite complex; Finally, there is the problem of AAC resources,***As an old format,The resources on the Internet are too rich,AAC is not able to catch up for a while,And the web version of AAC ** device is not,You see until now***There is no AAC format support in the search。

AAC is a lossy compressed audio format, called "advanced audio coding" in Chinese, which uses a new algorithm for encoding, which is more efficient and has a higher "cost performance"; With the AAC format, it is possible to feel that the sound quality is not significantly reduced, and it is even smaller. Here is a professional format conversion tool, which not only supports ** format conversion, but also many audio formats can also be converted, and there are hundreds of supported formats, you can try it.

This is a professional audio format conversion software, supporting a variety of audio formats, audio formats, compression, audio extraction, etc., high-precision conversion, clear and non-blurry, no aliasing, smooth and no frame loss, no jamming, simple and powerful operation, simple and easy to use software operation, no cumbersome steps, especially suitable for novice operation.

Detailed three-step operation steps (even beginners can easily get started):

Step 1: Open the format conversion tool, we can see that there are multiple functional options on the main interface, we click on the "Audio Conversion" function to enter;

Step 2: Click the "Add File" button to add the file to the software, or you can directly drag the file into the software in the form of drag and drop to add it, which supports batch format conversion;

Step 3: Set the output format - *** format, then set the output directory to save the converted files, and finally click the "Convert All" button in the lower right corner to start the format conversion, and the software will automatically pop up the output folder after the conversion is completed. In this way, the *** to WMA format is completed.

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AAC is a lossy compressed audio format, called " in ChineseAdvanced audio codingIt uses a new algorithm for coding, which is more efficient and has a higher "cost performance". Make use of the AAC format.

It can make people feel that the sound quality is not significantly reduced, and it is more compact.

AAC appeared in 1997 and is based on MPEG-2 audio coding technology. Developed by Fraunhofer IIS, Dolby Laboratories, AT&T, Sony and others, it aims to replace the *** format. Apple iPod

Nokia phones support audio files in AAC format.

Advantages and disadvantages of AAC:

Advantages: Compared with ***, the sound quality of AAC format is better, and the file size is smaller.

Disadvantages: AAC belongs to the lossy compression of the god shirt format, and the popular APE, FLAC and other lossless formats.

There is an "essential" gap in sound quality. In addition, faster transmission speeds and large capacities of more than 16G*** are accelerating their popularity, which also makes the "small" halo on AAC no longer exist.

The details are as follows: AAC is a lossy compressed audio format, called "advanced audio coding" in Chinese, which uses a new algorithm for encoding, which is more efficient or impulsive, and has a higher "cost performance"; The AAC format can be used to make people feel that the sound quality is not significantly reduced, and the potato ball is more stuffy.

<>2. Click "Add File" to upload the audio file in ADTS format;

3. Click "Output Format" and select *** format;

4. After completing the settings, Hongyan can click "Convert" or "Convert All".

In this way, the AAC format has been converted successfully, and I hope it can help everyone

Hello, AAC (Advanced Audio Coding) is a digital audio compression format that is part of the MPEG-2 and MPEG-4 standards. It has the advantages of high sound quality, small volume and high compression rate, and has been widely used in network transmission, digital television, digital broadcasting, and other fields. Compared with the AAC audio format, the AAC audio format has a higher sampling frequency, can support more channel numbers, and has higher compression efficiency, smaller file size, and better sound quality.

Due to its high compression rate and excellent sound, it is more suitable for the transmission and storage of audio data at low bit rate, so it is often used in **streaming**, digital TV, digital radio and portable devices, such as iPhone, iPod, iPad and other Apple products, Android smartphones, etc. In general, AAC is a high-quality audio compression format that not only ensures sound quality, but also realizes file size control, so it has been widely used in today's digital audio field.