convert video to text python
import urllib2
import speech_recognition as sr
import subprocess
import os
url = 'https://cdn.fbsbx.com/v/t59.3654-21/15720510_10211855778255994_5430581267814940672_n.mp4/audioclip-1484407992000-3392.mp4?oh=a78286aa96c9dea29e5d07854194801c&oe=587C3833'
mp4file = urllib2.urlopen(url)
with open("test.mp4", "wb") as handle:
handle.write(mp4file.read())
cmdline = ['avconv',
'-i',
'test.mp4',
'-vn',
'-f',
'wav',
'test.wav']
subprocess.call(cmdline)
r = sr.Recognizer()
with sr.AudioFile('test.wav') as source:
audio = r.record(source)
command = r.recognize_google(audio)
print command
os.remove("test.mp4")
os.remove("test.wav")