If you set the FFmpegDirectory
parameter in the configuration file, HPE IDOL Speech Server accepts several audio and video file types, such as MP3, MP4, WMA, WMV, MOV, and so on. For a complete list of accepted file formats, see the FFmpeg documentation.
If you do not set the FFmpegDirectory
configuration parameter, HPE IDOL Speech Server supports only 16-bit, linear, little-endian PCM data with sampling rates of either 8,000 or 16,000 Hz.
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