create wav file, stock into a data storage: Content Provider

Dayn · by **Dayn** » Wed Aug 19, 2009 11:06 am

How can I take: "Create a wav file and stock this into a data storage
with Content Providers"

I try to use the same thing like the following exemple:

http://developer.android.com/intl/fr/gu ... ontent-p...

with a Bitmap:

Syntax: [ Download ] [ Hide ]

Using java Syntax Highlighting

import android.provider.Contacts.People;
 
import android.content.ContentResolver;
 
import android.content.ContentValues; 
 
ContentValues values = new ContentValues();
 
// Add Abraham Lincoln to contacts and make him a favorite.
 
values.put(People.NAME, "Abraham Lincoln");
 
// 1 = the new contact is added to favorites
 
// 0 = the new contact is not added to favorites
 
values.put(People.STARRED, 1);
 
Uri uri = getContentResolver().insert(People.CONTENT_URI, values);
 
Parsed in 0.032 seconds,  using GeSHi 1.0.8.4

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Using java Syntax Highlighting

Uri phoneUri = null;
 
Uri emailUri = null;
 
// Add a phone number for Abraham Lincoln.  Begin with the URI for
 
// the new record just returned by insert(); it ends with the _ID
 
// of the new record, so we don't have to add the ID ourselves.
 
// Then append the designation for the phone table to this URI,
 
// and use the resulting URI to insert the phone number.
 
phoneUri = Uri.withAppendedPath(uri, People.Phones.CONTENT_DIRECTORY);
 
values.clear();
 
values.put(People.Phones.TYPE, People.Phones.TYPE_MOBILE);
 
values.put(People.Phones.NUMBER, "1233214567");
 
getContentResolver().insert(phoneUri, values);
 
// Now add an email address in the same way.
 
emailUri = Uri.withAppendedPath(uri, People.ContactMethods.CONTENT_DIRECTORY);
 
values.clear();
 
// ContactMethods.KIND is used to distinguish different kinds of
 
// contact methods, such as email, IM, etc. 
 
values.put(People.ContactMethods.KIND, Contacts.KIND_EMAIL);
 
values.put(People.ContactMethods.DATA, "test@example.com");
 
values.put(People.ContactMethods.TYPE, People.ContactMethods.TYPE_HOME);
 
getContentResolver().insert(emailUri, values);   
 
Parsed in 0.033 seconds,  using GeSHi 1.0.8.4

So I think is too similar but I'm really lose !!

Firstly I don't find how to create my File with my byte[].

I try to make that:

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Using java Syntax Highlighting

 byte[] decoded = Base64.decode( tabMsg[0].getMsgBase64() );
 
            ContentValues values = new ContentValues();
 
            values.put(Media.DISPLAY_NAME, "Voicemail1");
 
            values.put(Media.MIME_TYPE, "Audio/wav");
 
            Uri uri = getContentResolver().insert(Media.EXTERNAL_CONTENT_URI,
 
values);
 
            File m_wav = new File(uri.getEncodedPath(), "voicemail1.wav");
 
            try
 
            {
 
                OutputStream outStream = getContentResolver().openOutputStream
 
(uri);
 
                outStream.write(decoded);
 
                outStream.close();
 
            }
 
            catch (Exception e)
 
            {
 
                Log.e(TAG, "Exception while writing audio", e);
 
            } 
Parsed in 0.036 seconds,  using GeSHi 1.0.8.4

Could you light me, please ??
What are you thinking about my little code and how can I
continuous ???

It's very hard to use the better arguments or parametres with:
values.put(...) and with : getContentResolver().insert(..)

Maybe I have to create my own Content Providers but I think is too
compicated !

Dayn

create wav file, stock into a data storage: Content Provider

create wav file, stock into a data storage: Content Provider

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