FLV 到 WMA 转换器 - 如何免费从 FLV 视频中提取 WMA 音频

从 YouTube 网站下载 Flash 视频文件后，您可以将 FLV 转换为 WMA 无损音频。 WMA（Windows Media Audio）是微软开发的一系列音频编解码器和相应的音频编码格式。 WMA 音频支持多声道和高分辨率音频。从本文中，您将学习在 Windows 和 Mac 上将 FLV 视频转换为 WMA 音频的 2 种方法。

第 1 部分。 免费从 FLV 中提取 WMA 音频的最佳方法

FVC Free FLV Converter is a free, easy & fast FLV to WMA converter that supports batch convert FLV files to WMA on your Windows and Mac. Meanwhile, you can convert the FLV videos to other video and audio formats like HD MP4, AVI, WMV, MKV, 3GP, MP3, AAC, AC3, etc. With the built-in editing feature, you can edit the metadata data in WMA for free.

步骤 1. 添加 FLV 文件

After free downloading FVC Free FLV Converter, you can install and run the program on your computer. Click Add File(s) button to import the Flash video file. You can also drag and drop more FLV files into the program at one time.

步骤 2. 编辑 FLV 文件

Click the Edit button to start editing your FLV file. You can select a certain theme, edit the data information like title, author, time at the opening and ending.

步骤 3. 将 WMA 设置为输出

Then go to the Output format area and type WMA in the search box. Here you can select WMA - Windows Media Audio (*.wma) as the output format.

第 4 步。将 FLV 转换为 WMA

Go to the Output folder area and choose the destination where the WMA file will be saved. You can click the Convert button to start converting FLV to WMA audio file for free.

第 2 部分。 如何免费在线将 FLV 转换为 WMA

If you are tired of downloading any software package, you can try FVC Free Audio Converter. It is a powerful web-based FLV to WMA converter that helps convert any popular video/audio file to WMA, MP3, AAC, FLAC, WAV, etc. You can learn how to convert FLV to WMA in details with FVC Free Audio Converter.

Step 1. Visit the official website of FVC Free Audio Converter (https://www.free-videoconverter.net/free-audio-converter/). Click Add Files to Convert button to download and install the launcher. You can upload the FLV files from local computer.

Step 2. Check WMA at the bottom and set it as the output format. If you want to adjust more settings, you can click the gear icon to audio encoder, channel, sample rate and bitrate. Click OK button to save the changes.

Step 3. At last, you can click the Convert button to start converting your FLV to WMA file online for free.

第 3 部分。 将 FLV 转换为 WMA 的常见问题

结论

在本文中，我们主要讨论了在 Windows 10 PC 和 Mac 上将 FLV 视频转换为 WMA 的 2 种免费方法。希望所有这些解决方案都能帮助您解决问题。下次您从网站下载 Flash 视频时，您可以尝试使用 FVC Free FLV 转换器将 FLV 视频转换为 WMA、MP3、AAC、MP4、AVI、VOB 等。