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cmusphinx / sphinx4

Pure Java speech recognition library
cmusphinx.sourceforge.net
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problem running pocketsphinx_continuous #24

Closed anupamme closed 9 years ago

anupamme commented 9 years ago

I built the pocketsphinx-5prealpha. And then I ran the following command:

./pocketsphinx_continuous -infile review2.mp3

I was expecting to get the speech to text output for review2.mp3 however I got longish output but nowhere it contains the text of the mp3 file

How do I achieve this: input the mp3/wav file and get output the text?

And is there is there a time limit on the length of the audio file?

nshmyrev commented 9 years ago

Pocketsphinx continuous takes only wav file 16khz 16bit mono files. To decode mp3 file you can convert it to wav with ffmpeg first:

   ffmpeg -i file.mp3 -ar 16000 -ac 1 file.wav
   pocketsphinx_continuous -infile file.wav