Show Posts

1561

Miscellaneous / Re: Birthday Posts

« on: July 09, 2014, 11:18:14 am »

Happy b-day DJ!
Have a muffin:

1562

News / Re: Reuben Quest: Ev Awakening AXE

« on: July 08, 2014, 12:24:57 pm »

Haha, thanks!
Glad you like it!

1563

Computer Programming / Re: pocketsphinx

« on: July 07, 2014, 02:55:25 pm »

Code: [Select]

###!/usr/bin/python2
try:
        import pocketsphinx as ps
except:
        import pocketsphinx as ps

import sphinxbase,pyaudio,wave

hmmd = '/usr/local/share/pocketsphinx/model/hmm/en_US/hub4wsj_sc_8k'
lmdir = '/usr/local/share/pocketsphinx/model/lm/en_US/wsj0vp.5000.DMP'
dictp = '/usr/local/share/pocketsphinx/model/lm/en_US/cmu07a.dic'

hmmd = '/usr/local/share/pocketsphinx/model/hmm/en/tidigits'
lmdir = '/usr/local/share/pocketsphinx/model/lm/en/tidigits.DMP'
dictp = '/usr/local/share/pocketsphinx/model/lm/en/tidigits.dic'

#lmdir = '/home/sorunome/languagemodel_persona.lm'
#dictp = '/home/sorunome/dictionary_persona.dic'

p = pyaudio.PyAudio()

device = p.get_device_info_by_index(0)


CHUNK = 5750
FORMAT = pyaudio.paInt16
CHANNELS = 1
RATE = int(device['defaultSampleRate'])

inputStream = p.open(format=FORMAT,channels=CHANNELS,rate=RATE,input=True,output=False,frames_per_buffer=CHUNK)

frames = []
for i in range(RATE/CHUNK * 5):
        frames.append(inputStream.read(CHUNK))

inputStream.stop_stream()
inputStream.close()
p.terminate()
write_frames = wave.open('tmp.wav','wb')
write_frames.setnchannels(CHANNELS)
write_frames.setsampwidth(p.get_sample_size(FORMAT))
write_frames.setframerate(RATE)
write_frames.writeframes(''.join(frames))
write_frames.close()


wavFile = file('tmp.wav','rb')
wavFile.seek(44)
#speechRec =  ps.Decoder(lm='/usr/local/share/pocketsphinx/model/lm/en_US/hub4.5000.DMP',dict='/usr/local/share/pocketsphinx/model/lm/en_US/hub4.5000.dic',hmm='/usr/local/share/pocketsphinx/model/hmm/en_US/hub4wsj_sc_8k')
#speechRec =  ps.Decoder(lm='/home/sorunome/languagemodel_persona.lm',dict='/home/sorunome/dictionary_persona.dic',hmm='/usr/local/share/pocketsphinx/model/hmm/en_US/hub4wsj_sc_8k')
speechRec = ps.Decoder(hmm = hmmd,lm = lmdir,dict = dictp)
speechRec.decode_raw(wavFile)
print 'EPIC output',speechRec.get_hyp()

Lol, how did the extra hashes reach the first line of code

1564

Axe / Re: Axe Little contest !

« on: July 07, 2014, 02:43:20 pm »

But DATA() puts the bytes just like that in memory, right? and 18 followed by the pointer is jr pointer. Ok, actually you'd need to do like jr 1, because relativness

1565

Axe / Re: Axe Little contest !

« on: July 07, 2014, 02:40:59 pm »

Quote from: Hayleia on July 07, 2014, 02:38:15 pm

Quote from: Runer112 on July 07, 2014, 02:28:41 pm
Watch out guys, I found this topic.
Lol, I was wondering how long you would let us brag about our programs before appearing

Quote from: Sorunome on July 07, 2014, 02:29:26 pm
Wait, what if, instead of the ASM() command we put the data as hex and jump to that memory address
Yeah, but how do you jump to the right memory address ?

jup, goto address or soemthing, or something like DATA(\x18,PTR) (JR)

1566

Axe / Re: Axe Little contest !

« on: July 07, 2014, 02:29:26 pm »

Wait, what if, instead of the ASM() command we put the data as hex and jump to that memory address

1567

Computer Programming / Re: pocketsphinx

« on: July 07, 2014, 01:24:53 pm »

Setting it to 16kHz gives me this:

Code: [Select]

Expression 'r' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2018
Expression 'PaAlsaStreamComponent_FinishConfigure( &self->capture, hwParamsCapture, inParams, self->primeBuffers, realSr, inputLatency )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2655
Expression 'PaAlsaStream_Configure( stream, inputParameters, outputParameters, sampleRate, framesPerBuffer, &inputLatency, &outputLatency, &hostBufferSizeMode )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2767
Traceback (most recent call last):
  File "speechcontrol.py", line 33, in <module>
    inputStream = p.open(format=FORMAT,channels=CHANNELS,rate=RATE,input=True,output=False,frames_per_buffer=CHUNK)
  File "/usr/lib/pymodules/python2.7/pyaudio.py", line 714, in open
    stream = Stream(self, *args, **kwargs)
  File "/usr/lib/pymodules/python2.7/pyaudio.py", line 396, in __init__
    self._stream = pa.open(**arguments)
IOError: [Errno Unanticipated host error] -9999

And I'm just messing with voice control, I mean how epic would it be if you enter your room and say "ok pi, turn on my computer"

1568