Audio Fox 990 (yh990) Video MP3 video playing solution (original by afxid)

Strictly speaking, this is actually only an MP3 with video functions, and it is not really a MP4. However, although it only supports a single video format, after the author's exploration, I finally found a method that can give full play to its potential, convert video files of various formats into the supported formats.
The built-in CD contains an encoding tool named AV converter, but it is not very easy to use and provides few options. Here we recommend another software, wismencoder, which can be found by yourself. The video conversion function is very powerful.

Now let's get down to the truth and explain how to convert videos in other formats into formats that can be played by MP3. In fact, it is also very simple, that is, you need to set several relevant parameters in wismencoder to OK. For the convenience of everyone, I put the configured wismencoder configuration file into a package, you can download here: http://www.kaoyan007.net/adminn_ky007/images1/movie_final_split.rar
As for how to configure the parameters, you can study it after importing the configuration file in wismencoder.

Note the following:
1. yh990 only supports video files with a single format and all parameters must meet specific requirements. As long as the converted video file meets its requirements, it can be played smoothly. However, as long as one parameter does not meet its requirements, it will prompt that it is "unsupported video format".
2. After multiple tests, I found that if the video is too long to be played back, the sound and picture will become increasingly out of sync. It is estimated that this is the reason for hardware performance. My current solution is to divide the output video into several segments, which are about 4 or 5 minutes after conversion. There are two advantages: first, every time a new file is played, the video and audio will be synchronized again, so it will be synchronized every 4 or 5 minutes to avoid the problems mentioned above. Secondly, this is also very convenient for fast forward and return, you can easily locate the required video clips.
3. note that the original file (including the path) cannot be too long (preferably like C:/. in this case, rmvb will certainly not cause any problems. In addition, you need to remove text such as "GB", "CHS", and "eng" from subtitles. Otherwise, there may be no subtitles!
4. problems may occur when files in the MKV format are segmented, resulting in sound distortion. In addition, the multi-subtitle support for MKV is not good, at least I can't tune out the Chinese letters in meitianle's friends. Currently, my solution is to first convert MKV into a single AVI file, and then use wismencoder to split the AVI file. If you have a better method, please let me know.

Okay, that's all. Enjoy your movies! If you have any questions, contact a * 4lex [at] 21cn.com (A * 4 = AAAA)