Java Development

[ahmadahmad]

Hi, i try to run the StreamingPlayer.zip  application from this link "http://supportforums.blackberry.com/t5/Java-Development/Streaming-media-Start-to-finish/ta-p/488255" but i have 3 errors "cannot find symbol" while running :

1-   private CircularByteBuffer buffer; 

2-  buffer = new CircularByteBuffer(bufferCapacity, true);

3-  buffer.resize(buffer.getSize() + (buffer.getSize() * percent / 100));

can anybody help me plz, if anybody have this application worked i m verry grateful.

thanks in advance;

[MSohm]

You'll need to download that separately.  From the article:

Note: The API needs an implementation of a thread safe Circular Byte Buffer. You can copy the implementation as CircularByteBuffer.java to rimx.media.streaming package and then compile the project. For an example, click here.

[TessyJose]

Hi ahmadahmad,

could you pls tel me how u solved the problem with
buffer.resize(buffer.getSize() + (buffer.getSize() * percent / 100));

i am facing the same

[NaveenIthappu]

Add the following method to CircularByteBuffer.java

/**

* Increase the size of the buffer

*

*/

public void resize(int bySize){

byte[] newBuffer = new byte[bySize];

int marked = marked();

int available = available();

if (markPosition <= writePosition){

// any space between the mark and

// the first write needs to be saved.

// In this case it is all in one piece.

int length = writePosition - markPosition;

System.arraycopy(buffer, markPosition, newBuffer, 0, length);

} else {

int length1 = buffer.length - markPosition;

System.arraycopy(buffer, markPosition, newBuffer, 0, length1);

int length2 = writePosition;

System.arraycopy(buffer, 0, newBuffer, length1, length2);

}

buffer = newBuffer;

markPosition = 0;

readPosition = marked;

writePosition = marked + available;

}

[peter_strange]

http://supportforums.blackberry.com/t5/Java-Development/CircularByteBuffer-in-BB/m-p/1767177