[FFmpeg-user] audio to text
list+ffmpeg-user at jdlh.com
Thu Oct 21 00:25:17 EEST 2021
On 2021-10-20 13:42, Joao Carlos Palanca wrote:
> hello guys, please help-me. Do ffmpg convert audio to text? if yes, coud
> pass me the command line ?
By "convert audio to text", I assume that the audio is of spoken words
in a human spoken language, rather than music or white noise. Another
term for that operation is "speech recognition".
I have never tried to perform speech recognition with FFmpeg. However, I
do see documentation for an "asr" filter:
"Automatic Speech Recognition. This filter uses PocketSphinx for speech
recognition. To enable compilation of this filter, you need to configure
FFmpeg with |--enable-pocketsphinx|."
Perhaps this will help you make progress figuring out a command line.
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