How to convert .h264 videos to .wma format.
Converting H.264 Encoded Video Files directly to Windows Media Audio Files (.h264 to .wma conversion) should be possible and typically relates to users attempting to extract an audio track (WMA) from an H264 video.
Use one of several media editing programs or (online) conversion tools, such as the Freemake Video Converter or MediaCoder, which allow users to extract WMA audio from H264 videos.
Video converting software