(Solved)Solution of the thread-Reading raw data in chunks and playing. ?

[vpwal]

Hi All.
i want to read .raw file in small amounts (chunks) and send it to player which can be run on linux.
I found QAudioOutput but it is playing directly to .pcm file. i donn't need to give direct file path.
i also found same question to the following thread but without any solution it seems doing this in Qt not possible.
"this thread":http://qt-project.org/forums/viewthread/12660/P15

Now i am looking for any non Qt approach i.e, in pure C++ for playing .pcm file(in chunks) in linux .
if anyone has any idea or done this before please reply me.
Thanks in advance.