Comments by prafull agrawal

prafull agrawal 22-Apr-16 13:32pm View

Yes I came to know about this by going through the media documentation of android, but changing the whole code is a lot time consuming so I am looking for another option

prafull agrawal 22-Apr-16 11:25am View

I gone through the media libraries of android but didn't found anything that is useful to me

prafull agrawal 22-Apr-16 10:03am View

I checked the logic of the code but didn't saw any documentation for the system/library call, the reason behind this is the code I am using here in android works well in java environment without any exception or anything but as it seems that javax.sound.sampled package is not included in android which causing the root of the problem as I need to get all those files in this package manually into my project and use them. So summarizing the whole story is these files are part of javax.system.sound library and as java supports it so I font need to add these files into my code I just have to run my project code but that's not the case in android.

prafull agrawal 22-Apr-16 4:54am View

You Said it right I too not getting any idea from code as it's not throwing any exception in catch block and I am trying to debug it line by line. And the thing about new in android yes I am little new but slowly grasping things and trying them out in my project that is why code looks far from basic level. Thanks for help. I will try debugging again with all catch blocks filled with proper code.

prafull agrawal 21-Apr-16 13:09pm View

Dear Richard, I tried using this catch (Throwable e) {
e.printStackTrace();
System.out.println(e);
}
but honestly saying debugger executes the congigs = .. line and then directly moves to if (configs!= null)
sorry if I am doing something wrong I am little bit new in android please guide me in the the right direction.

prafull agrawal 21-Apr-16 3:54am View

I tried printing (system.out.println(e)) the exception but the execution never goes into catch block

prafull agrawal 20-Apr-16 13:07pm View

Sorry for that it's a typo I am passing the strFullName value and also tried printing the exception but the debugger never goes inside that catch block it directly going to if(configs!=null) and then while loop
I have updated my question with screenshot of what I am getting from getSystemResources line

prafull agrawal 20-Apr-16 6:37am View

This is the same code as in my question so what did you altered in this?

prafull agrawal 20-Apr-16 6:17am View

I came to this by debugging only and mentioned in the question that problem is in configs = Service.class.getClassLoader().getSystemResources("strFullName");
as while (configs.hasMoreElements()) returns false

prafull agrawal 12-Feb-16 11:18am View

At the line where main thread refer to method in the above class

prafull agrawal 12-Feb-16 9:52am View

@Richard Yes I copied the error from logcat itself

prafull agrawal 12-Feb-16 5:42am View

@Richard firs of all thanks for the reply. I will give it a try but still I am confused that if it will give above said error then how would I get the desired jar package??

prafull agrawal 12-Feb-16 5:23am View

@Richard What about that javax.sound.sampled reference in a class inside of jar, when building on android studio??

prafull agrawal 4-Jan-16 15:14pm View

I managed to resolve above error i.e. E/AudioRecord: Could not get audio input for record source 1, sample rate 22050, format 0x1, channel mask 0x10, session 40, flags 0
E/AudioRecord-JNI: Error creating AudioRecord instance: initialization check failed with status -22.
E/android.media.AudioRecord: Error code -20 when initializing native AudioRecord object.

But the old one is back I mean the errors I mentioned in the question are back. No luck.

prafull agrawal 3-Jan-16 15:54pm View

As the recordInstance is not initialized before it's the 1st time I am using it and it's giving me same error. So I think point 2 won't be the case. Thanks.

prafull agrawal 3-Jan-16 14:58pm View

Thanks For answer I tried using step 1 but it gave me following errors and the the code didn't ran for once also so no issue with tying up the resources.

E/AudioRecord: Could not get audio input for record source 1, sample rate 22050, format 0x1, channel mask 0x10, session 40, flags 0
E/AudioRecord-JNI: Error creating AudioRecord instance: initialization check failed with status -22.
E/android.media.AudioRecord: Error code -20 when initializing native AudioRecord object.

prafull agrawal 2-Jan-16 8:05am View

I have posted my full code only and the wav recorder code I used in my code,
I forgot to mention the reference link for wav recording code http://www.edumobile.org/android/audio-recording-in-wav-format-in-android-programming/

prafull agrawal 2-Jan-16 6:02am View

Hi these errors are regarding AudioRecorder class of android itself, and I posted the entire code here for coders reference, if you don't know android then please don't look into it. Thnaks

prafull agrawal 1-Jan-16 12:44pm View

If I did know, why would I asked here?

prafull agrawal 27-Jan-14 4:07am View

problem is how to add uri of lexicon into xml grammar when lexicon is a embedded resource

prafull agrawal 27-Jan-14 2:48am View

i think sir you are not getting it i will explain it again from start....
for custom pronunciations i crated lexicon file on my laptop at D:\123.pls
after that i created grammar file D:\mygrammar.xml
& for custom pronunciation to work i added lexicon uri D:\123.pls in grammar file...
now i added these both files in my c# project resources & set their properties as a embedded resources
& read the grammar file using srgsdocuments from resources & loaded my grammar for speech recognition
now the problem is as there is a diff approach to load grammar file from resources into my project so i want to know what should i edit the uri of lexicon from resources in the grammar

prafull agrawal 27-Jan-14 1:55am View

sir i already added xml grammar file using srgsdocuments & i had read all the basic prerequisites i just want to know about uri of lexicon which i would add in my grammar xml so as to link both..as uri need to be located on computer so how it will be added in case of embedded resource lexicon file?

prafull agrawal 27-Jan-14 0:03am View

thanx sir for your concern i done this i mean generated lexicon but now i want to know that how can i add this lexicon into my grammar xml file as i want to include lexicon & grammar both in my resources

prafull agrawal 24-Jan-14 2:40am View

yes i had read all the answers & updates, & i am really very thankful for giving your precious time to this topic.. but can you please let me know about can i add the custom pronunciations through lexicon files..

prafull agrawal 23-Jan-14 12:47pm View

yes i m using system.speech
is there any such feature in microsoft.speech

Comments by prafull agrawal (Top 25 by date)