[jay_stepin]

Ahhh. Thats Heart Breaking. Thanks mate for the entire help. I really appreciate your work and help. Many many Thanks.

[jay_stepin]

OK, so any thing we can do about it??

[jay_stepin]

Hello Halle,

As per your suggestion i have start verbosePocketSphinx and got following log in console.

2012-10-03 12:25:30.609 videoDemo[1871:307] Starting OpenEars logging for OpenEars version {{{{1.2.2}}}} on device: iPhone running iOS version: 4.100000
2012-10-03 12:25:30.619 videoDemo[1871:307] Normalized array contains the following entries:
(
START,
STOP,
HAVARD
)
2012-10-03 12:25:30.631 videoDemo[1871:307] Starting dynamic language model generation
2012-10-03 12:25:30.641 videoDemo[1871:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev.corpus for reading
2012-10-03 12:25:30.645 videoDemo[1871:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev_pipe.txt for writing
2012-10-03 12:25:30.650 videoDemo[1871:307] Starting text2wfreq_impl
2012-10-03 12:25:30.692 videoDemo[1871:307] Done with text2wfreq_impl
2012-10-03 12:25:30.697 videoDemo[1871:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev_pipe.txt for reading.
2012-10-03 12:25:30.702 videoDemo[1871:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev.vocab for reading.
2012-10-03 12:25:30.707 videoDemo[1871:307] Starting wfreq2vocab
2012-10-03 12:25:30.714 videoDemo[1871:307] Done with wfreq2vocab
2012-10-03 12:25:30.720 videoDemo[1871:307] Starting text2idngram
2012-10-03 12:25:30.758 videoDemo[1871:307] Done with text2idngram
2012-10-03 12:25:30.767 videoDemo[1871:307] Starting idngram2lm

2012-10-03 12:25:30.808 videoDemo[1871:307] Done with idngram2lm
2012-10-03 12:25:30.811 videoDemo[1871:307] Starting sphinx_lm_convert
2012-10-03 12:25:30.824 videoDemo[1871:307] Finishing sphinx_lm_convert
2012-10-03 12:25:30.836 videoDemo[1871:307] Done creating language model with CMUCLMTK in 0.202123 seconds.
2012-10-03 12:25:31.201 videoDemo[1871:307] I’m done running performDictionaryLookup and it took 0.300287 seconds
2012-10-03 12:25:31.213 videoDemo[1871:307] I’m done running dynamic language model generation and it took 370940131.213007 seconds
2012-10-03 12:25:31.219 videoDemo[1871:307] JAY TEsting
2012-10-03 12:25:31.226 videoDemo[1871:307] A sample rate was requested that isn’t one of the two supported values of 16000 or 8000 so we will use the default of 16000.
2012-10-03 12:25:31.241 videoDemo[1871:307] The audio session has never been initialized so we will do that now.
2012-10-03 12:25:31.247 videoDemo[1871:307] Checking and resetting all audio session settings.
2012-10-03 12:25:31.250 videoDemo[1871:307] audioCategory is incorrect, we will change it.
2012-10-03 12:25:31.253 videoDemo[1871:307] audioCategory is now on the correct setting of kAudioSessionCategory_PlayAndRecord.
2012-10-03 12:25:31.256 videoDemo[1871:307] bluetoothInput is incorrect, we will change it.
2012-10-03 12:25:31.258 videoDemo[1871:307] bluetooth input is now on the correct setting of 1.
2012-10-03 12:25:31.261 videoDemo[1871:307] categoryDefaultToSpeaker is incorrect, we will change it.
2012-10-03 12:25:31.269 videoDemo[1871:307] CategoryDefaultToSpeaker is now on the correct setting of 1.
2012-10-03 12:25:31.272 videoDemo[1871:307] preferredBufferSize is incorrect, we will change it.
2012-10-03 12:25:31.275 videoDemo[1871:307] PreferredBufferSize is now on the correct setting of 0.128000.
2012-10-03 12:25:31.278 videoDemo[1871:307] preferredSampleRateCheck is incorrect, we will change it.
2012-10-03 12:25:31.280 videoDemo[1871:307] preferred hardware sample rate is now on the correct setting of 16000.000000.
2012-10-03 12:25:31.422 videoDemo[1871:307] AudioSessionManager startAudioSession has reached the end of the initialization.
2012-10-03 12:25:31.427 videoDemo[1871:307] Exiting startAudioSession.
2012-10-03 12:25:31.434 videoDemo[1871:560f] Recognition loop has started
2012-10-03 12:25:31.568 videoDemo[1871:307] Using two-stage rotation animation. To use the smoother single-stage animation, this application must remove two-stage method implementations.
2012-10-03 12:25:31.696 videoDemo[1871:307] Using two-stage rotation animation is not supported when rotating more than one view controller or view controllers not the window delegate
2012-10-03 12:25:32.457 videoDemo[1871:560f] Starting openAudioDevice on the device.
2012-10-03 12:25:32.472 videoDemo[1871:560f] Audio unit wrapper successfully created.
2012-10-03 12:25:32.493 videoDemo[1871:560f] Set audio route to SpeakerAndMicrophone
2012-10-03 12:25:32.500 videoDemo[1871:560f] Checking and resetting all audio session settings.
2012-10-03 12:25:32.505 videoDemo[1871:560f] audioCategory is correct, we will leave it as it is.
2012-10-03 12:25:32.508 videoDemo[1871:560f] bluetoothInput is correct, we will leave it as it is.
2012-10-03 12:25:32.510 videoDemo[1871:560f] categoryDefaultToSpeaker is correct, we will leave it as it is.
2012-10-03 12:25:32.517 videoDemo[1871:560f] preferredBufferSize is correct, we will leave it as it is.
2012-10-03 12:25:32.521 videoDemo[1871:560f] preferredSampleRateCheck is correct, we will leave it as it is.
2012-10-03 12:25:32.524 videoDemo[1871:560f] Setting the variables for the device and starting it.
2012-10-03 12:25:32.537 videoDemo[1871:560f] Looping through ringbuffer sections and pre-allocating them.
2012-10-03 12:25:33.356 videoDemo[1871:560f] Started audio output unit.
2012-10-03 12:25:33.360 videoDemo[1871:560f] Calibration has started
2012-10-03 12:25:34.764 videoDemo[1871:307] The Audio Session was interrupted.
2012-10-03 12:25:35.569 videoDemo[1871:560f] Calibration has completed
2012-10-03 12:25:35.573 videoDemo[1871:560f] Project has these words in its dictionary:
HAVARD
START
STOP
2012-10-03 12:25:35.576 videoDemo[1871:560f] Listening.

[jay_stepin]

Hello,

I m really sorry for my explanation its really bad.

So i have create a viewController and put all the method of OpenEars in viewDidload and add this controller as camera overlay.

Pardon me but i don’t understand your point by “I don’t think that logging has verbosePocketSphinx enabled”, can you explain it more so i can help my self by giving you more info.

[jay_stepin]

Hello Halle,
As per your suggestion i turn on OpenEarsLogging and get consol output like

2012-10-01 18:44:25.956 videoDemo[1085:307] Starting OpenEars logging for OpenEars version {{{{1.2.2}}}} on device: iPhone running iOS version: 4.100000
2012-10-01 18:44:25.965 videoDemo[1085:307] Normalized array contains the following entries:
(
START,
STOP,
HAVARD
)
2012-10-01 18:44:25.977 videoDemo[1085:307] Starting dynamic language model generation
2012-10-01 18:44:25.988 videoDemo[1085:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev.corpus for reading
2012-10-01 18:44:25.991 videoDemo[1085:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev_pipe.txt for writing
2012-10-01 18:44:25.994 videoDemo[1085:307] Starting text2wfreq_impl
2012-10-01 18:44:26.032 videoDemo[1085:307] Done with text2wfreq_impl
2012-10-01 18:44:26.037 videoDemo[1085:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev_pipe.txt for reading.
2012-10-01 18:44:26.041 videoDemo[1085:307] Able to open /var/mobile/Applications/E7438B2B-52F3-40DD-BE93-F444AD537A32/Documents/Mahadev.vocab for reading.
2012-10-01 18:44:26.044 videoDemo[1085:307] Starting wfreq2vocab
2012-10-01 18:44:26.049 videoDemo[1085:307] Done with wfreq2vocab
2012-10-01 18:44:26.057 videoDemo[1085:307] Starting text2idngram
2012-10-01 18:44:26.094 videoDemo[1085:307] Done with text2idngram
2012-10-01 18:44:26.103 videoDemo[1085:307] Starting idngram2lm

2012-10-01 18:44:26.145 videoDemo[1085:307] Done with idngram2lm
2012-10-01 18:44:26.149 videoDemo[1085:307] Starting sphinx_lm_convert
2012-10-01 18:44:26.165 videoDemo[1085:307] Finishing sphinx_lm_convert
2012-10-01 18:44:26.178 videoDemo[1085:307] Done creating language model with CMUCLMTK in 0.198320 seconds.
2012-10-01 18:44:26.550 videoDemo[1085:307] I’m done running performDictionaryLookup and it took 0.309528 seconds
2012-10-01 18:44:26.563 videoDemo[1085:307] I’m done running dynamic language model generation and it took 370790066.563663 seconds

Just this not ant further.

[jay_stepin]

Okay.
So i try to get it work with UIImagePickerController, but when UIImagePickerController comes in play

LanguageModelGenerator *lmGenerator = [[LanguageModelGenerator alloc] init];

NSArray *words = [NSArray arrayWithObjects:@”START”, @”STOP”, @”HAVARD”, nil];
NSString *name = @”Mahadev”;
NSError *err = [lmGenerator generateLanguageModelFromArray:words withFilesNamed:name];
NSLog(@”%@”,err);
NSDictionary *languageGeneratorResults = nil;

lmPath = nil;
dicPath = nil;

if([err code] == noErr) {

languageGeneratorResults = [err userInfo];

lmPath = [languageGeneratorResults objectForKey:@”LMPath”];
dicPath = [languageGeneratorResults objectForKey:@”DictionaryPath”];

} else {
NSLog(@”Error: %@”,[err localizedDescription]);
}

upto this coding works fine but

[self.pocketsphinxController startListeningWithLanguageModelAtPath:lmPath dictionaryAtPath:dicPath languageModelIsJSGF:NO];

this method doesn’t trigger, so i do not get

– (void) pocketsphinxDidStartListening {
NSLog(@”Pocketsphinx is now listening.”);
}

working….

If you can help me with this it will be awesome.

I know this is a messy kind of question, so feel free if you need more specifications.

[Author]

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