From: Frederick Li <[EMAIL PROTECTED]>
Subject: data format of the raw audio send to my own audio device
Please help! Thanks in advance!
I am trying to write my own AudioDevice with the rmasdk 6.0. But I run
into some
problem. First I tried to change the sample code exauddev to dump the
audio data
into a file and then check out if the data dumped is correct or not.
What I had done is
in
FakeAudioServices::AudioOut(void* pData, int nDataLen, int nMSecs)
add
for(i=0; i<nDataLen;i++) {
fputc( ((char *)pData)[i], outputfd);
}
when pData is obtained by call ((RMAAudioData
*)pBuf->pMydata)->getBuffer().
After finished the dump, I tried to use a sound editor to play the file
as raw data. But
it seems that the data is not correct.
I just wonder why. What is the format of the data pointed by pData?
Any input will be appreciated.
Cheers, Frederick
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