Displaying 4 results from an estimated 4 matches for "pspeexhdr".
2004 Aug 06
1
C++ wrapper for speex
Ronald,
I suggest we take this discussion off the list after
this post.
I don't see any problems with your code. However, I
can make a few suggestions:
1) If you replace the lines:
pSpeexHdr->lpData = (char*)pSound;
pSpeexHdr->dwBufferLength = decodedSamples * sizeof(short);
with:
pSpeexHdr->lpData = lpHdr->lpData;
pSpeexHdr->dwBufferLength = lpHdr->dwBufferLength;
does it sound right? If not, your problem is not with
the encoding or decoding.
2) Try checking the...
2004 Aug 06
2
C++ wrapper for speex
...dec.decode(compressed, clen);
// Prepare decoded data for WAV
BYTE pSound = new BYTE[decodedSamples *
sizeof(short)];
memcpy(pSound, (BYTE*)dec.getOutput(), decodedSamples
* sizeof(short));
// Create and initialise the WAVEHDR structure
WAVEHDR* pSpeexHdr = new WAVEHDR;
pSpeexHdr->lpData = (char*)pSound;
pSpeexHdr->dwBufferLength = decodedSamples *
sizeof(short);
pSpeexHdr->dwFlags = 0L;
pSpeexHdr->dwLoops = 0L;
// output audio to speaker
m_Player->PostThreadMessage...
2004 Aug 06
1
C++ wrapper for speex
...empts.)
i'm particularly interested with real-time audio and i
have an event handler that captures audio samples like
the ff:
void CRecordSound::OnSoundData(WPARAM wParam, LPARAM
lParam)
{
LPWAVEHDR lpHdr = (LPWAVEHDR) lParam;
if(lpHdr)
{
WAVEHDR* pSpeexHdr = new WAVEHDR;
BYTE * pSound = new BYTE[lpHdr->dwBufferLength];
memcpy(pSound,lpHdr->lpData,lpHdr->dwBufferLength);
pSpeexHdr->lpData = (char*)pSound;...
2004 Aug 06
0
C++ wrapper for speex
...ticularly interested with real-time audio and i
> have an event handler that captures audio samples like
> the ff:
>
> void CRecordSound::OnSoundData(WPARAM wParam, LPARAM
> lParam)
> {
> LPWAVEHDR lpHdr = (LPWAVEHDR) lParam;
>
> if(lpHdr)
> {
> WAVEHDR* pSpeexHdr = new WAVEHDR;
>
> BYTE * pSound = new BYTE[lpHdr->dwBufferLength];
> memcpy(pSound,lpHdr->lpData,lpHdr->dwBufferLength);
>
> pSpeexHdr->lpData = (char*)pSound;
> pSpeexHdr->dwBufferLength = lpHdr->dwBufferLength;
> pSpeexHdr->dwF...