// Stop recording speech
int StopRecord(HWAVEIN* hWaveIn, MMTIME* mmTime)
{
int res;
res = waveInGetPosition(*hWaveIn, mmTime, sizeof(MMTIME));
if(res != MMSYSERR_NOERROR)
{
_debug_print("Get Position of wave in FAILED!",1);
return -1;
}
else
{
_debug_print("Get Position of wave in SUCCEED!");
}
res = waveInStop(*hWaveIn);
if(res != MMSYSERR_NOERROR)
{
_debug_print("Stop recording FAILED!",1);
return -1;
}
else
{
_debug_print("Stop recording SUCCEED!");
}
res = waveInReset(*hWaveIn);
if(res != MMSYSERR_NOERROR)
{
_debug_print("Reset wave in memory FAILED!",1);
return -1;
}
else
{
_debug_print("Reset wave in memory SUCCEED!");
}
return 0;
}
int getwave(void)
{
int r;
static int pos=-1024;
if (ifp == NULL)
{
// WaveIn
do
{
mmr = waveInGetPosition(hwi,&mmt, sizeof(mmt));
now_ptr = mmt.u.cb;
if (now_ptr == BUFSIZE)
{
die("\nWAV Buffer Full!\n");
}
if (kbhit())
{
die("\nAbort...\n");
}
Sleep(0);
} while (now_ptr<(read_ptr+0x1000));
#ifndef USE_RECORD_16BIT
// 8bit
r = record_buf[read_ptr++];
#else
// 16bit
r = (record_buf[read_ptr+1] << 8) | record_buf[read_ptr];
read_ptr += 2;
r >>= 8;
#endif
}
else
{
// from WAV File
if ( pos+1024 <= ftell(ifp) )
static void check_position(int device, HWAVEIN win, DWORD bytes,
LPWAVEFORMATEX pwfx )
{
MMTIME mmtime;
MMRESULT rc;
DWORD returned;
mmtime.wType = TIME_BYTES;
rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
ok(rc==MMSYSERR_NOERROR,
"waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
if (mmtime.wType != TIME_BYTES && winetest_debug > 1)
trace("waveInGetPosition(%s): TIME_BYTES not supported, returned %s\n",
dev_name(device),wave_time_format(mmtime.wType));
returned = time_to_bytes(&mmtime, pwfx);
ok(returned == bytes, "waveInGetPosition(%s): returned %d bytes, "
"should be %d\n", dev_name(device), returned, bytes);
mmtime.wType = TIME_SAMPLES;
rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
ok(rc==MMSYSERR_NOERROR,
"waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
if (mmtime.wType != TIME_SAMPLES && winetest_debug > 1)
trace("waveInGetPosition(%s): TIME_SAMPLES not supported, "
"returned %s\n",dev_name(device),wave_time_format(mmtime.wType));
returned = time_to_bytes(&mmtime, pwfx);
ok(returned == bytes, "waveInGetPosition(%s): returned %d samples, "
"should be %d\n", dev_name(device), bytes_to_samples(returned, pwfx),
bytes_to_samples(bytes, pwfx));
mmtime.wType = TIME_MS;
rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
ok(rc==MMSYSERR_NOERROR,
"waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
if (mmtime.wType != TIME_MS && winetest_debug > 1)
trace("waveInGetPosition(%s): TIME_MS not supported, returned %s\n",
dev_name(device), wave_time_format(mmtime.wType));
returned = time_to_bytes(&mmtime, pwfx);
ok(returned == bytes, "waveInGetPosition(%s): returned %d ms, "
"should be %d\n", dev_name(device), bytes_to_ms(returned, pwfx),
bytes_to_ms(bytes, pwfx));
mmtime.wType = TIME_SMPTE;
rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
ok(rc==MMSYSERR_NOERROR,
"waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
if (mmtime.wType != TIME_SMPTE && winetest_debug > 1)
trace("waveInGetPosition(%s): TIME_SMPTE not supported, returned %s\n",
dev_name(device),wave_time_format(mmtime.wType));
returned = time_to_bytes(&mmtime, pwfx);
ok(returned == bytes, "waveInGetPosition(%s): SMPTE test failed\n",
dev_name(device));
mmtime.wType = TIME_MIDI;
rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
ok(rc==MMSYSERR_NOERROR,
"waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
if (mmtime.wType != TIME_MIDI && winetest_debug > 1)
trace("waveInGetPosition(%s): TIME_MIDI not supported, returned %s\n",
dev_name(device),wave_time_format(mmtime.wType));
returned = time_to_bytes(&mmtime, pwfx);
ok(returned == bytes, "waveInGetPosition(%s): MIDI test failed\n",
dev_name(device));
mmtime.wType = TIME_TICKS;
rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
ok(rc==MMSYSERR_NOERROR,
"waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
if (mmtime.wType != TIME_TICKS && winetest_debug > 1)
trace("waveInGetPosition(%s): TIME_TICKS not supported, returned %s\n",
dev_name(device),wave_time_format(mmtime.wType));
returned = time_to_bytes(&mmtime, pwfx);
ok(returned == bytes, "waveInGetPosition(%s): TICKS test failed\n",
dev_name(device));
}
static void wave_in_test_deviceIn(int device, LPWAVEFORMATEX pwfx, DWORD format, DWORD flags, LPWAVEINCAPS pcaps)
{
HWAVEIN win;
HANDLE hevent;
WAVEHDR frag;
MMRESULT rc;
DWORD res;
MMTIME mmt;
WORD nChannels = pwfx->nChannels;
WORD wBitsPerSample = pwfx->wBitsPerSample;
DWORD nSamplesPerSec = pwfx->nSamplesPerSec;
hevent=CreateEvent(NULL,FALSE,FALSE,NULL);
ok(hevent!=NULL,"CreateEvent(): error=%d\n",GetLastError());
if (hevent==NULL)
return;
win=NULL;
rc=waveInOpen(&win,device,pwfx,(DWORD_PTR)hevent,0,CALLBACK_EVENT|flags);
/* Note: Win9x doesn't know WAVE_FORMAT_DIRECT */
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER ||
rc==MMSYSERR_ALLOCATED ||
((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
(flags & WAVE_FORMAT_DIRECT) && !(pcaps->dwFormats & format)) ||
((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
(!(flags & WAVE_FORMAT_DIRECT) || (flags & WAVE_MAPPED)) &&
!(pcaps->dwFormats & format)) ||
(rc==MMSYSERR_INVALFLAG && (flags & WAVE_FORMAT_DIRECT)),
"waveInOpen(%s): format=%dx%2dx%d flags=%x(%s) rc=%s\n",
dev_name(device),pwfx->nSamplesPerSec,pwfx->wBitsPerSample,
pwfx->nChannels,CALLBACK_EVENT|flags,
wave_open_flags(CALLBACK_EVENT|flags),wave_in_error(rc));
if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
(flags & WAVE_FORMAT_DIRECT) && (pcaps->dwFormats & format))
trace(" Reason: The device lists this format as supported in it's "
"capabilities but opening it failed.\n");
if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
!(pcaps->dwFormats & format))
trace("waveInOpen(%s): format=%dx%2dx%d %s rc=%s failed but format "
"not supported so OK.\n",dev_name(device),pwfx->nSamplesPerSec,
pwfx->wBitsPerSample,pwfx->nChannels,
flags & WAVE_FORMAT_DIRECT ? "flags=WAVE_FORMAT_DIRECT" :
flags & WAVE_MAPPED ? "flags=WAVE_MAPPED" : "", mmsys_error(rc));
if (rc!=MMSYSERR_NOERROR) {
CloseHandle(hevent);
return;
}
res=WaitForSingleObject(hevent,1000);
ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for open\n");
ok(pwfx->nChannels==nChannels &&
pwfx->wBitsPerSample==wBitsPerSample &&
pwfx->nSamplesPerSec==nSamplesPerSec,
"got the wrong format: %dx%2dx%d instead of %dx%2dx%d\n",
pwfx->nSamplesPerSec, pwfx->wBitsPerSample,
pwfx->nChannels, nSamplesPerSec, wBitsPerSample, nChannels);
/* Check that the position is 0 at start */
check_position(device, win, 0, pwfx);
frag.lpData=HeapAlloc(GetProcessHeap(), 0, pwfx->nAvgBytesPerSec);
frag.dwBufferLength=pwfx->nAvgBytesPerSec;
frag.dwBytesRecorded=0;
frag.dwUser=0;
frag.dwFlags=0;
frag.dwLoops=0;
frag.lpNext=0;
rc=waveInPrepareHeader(win, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR, "waveInPrepareHeader(%s): rc=%s\n",
dev_name(device),wave_in_error(rc));
ok(frag.dwFlags&WHDR_PREPARED,"waveInPrepareHeader(%s): prepared flag "
"not set\n",dev_name(device));
if (winetest_interactive && rc==MMSYSERR_NOERROR) {
trace("Recording for 1 second at %5dx%2dx%d %s %s\n",
pwfx->nSamplesPerSec, pwfx->wBitsPerSample,pwfx->nChannels,
get_format_str(pwfx->wFormatTag),
flags & WAVE_FORMAT_DIRECT ? "WAVE_FORMAT_DIRECT" :
flags & WAVE_MAPPED ? "WAVE_MAPPED" : "");
rc=waveInAddBuffer(win, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,"waveInAddBuffer(%s): rc=%s\n",
dev_name(device),wave_in_error(rc));
/* Check that the position is 0 at start */
check_position(device, win, 0, pwfx);
rc=waveInStart(win);
ok(rc==MMSYSERR_NOERROR,"waveInStart(%s): rc=%s\n",
dev_name(device),wave_in_error(rc));
res = WaitForSingleObject(hevent,1200);
ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for header\n");
ok(frag.dwFlags&WHDR_DONE,"WHDR_DONE not set in frag.dwFlags\n");
ok(frag.dwBytesRecorded==pwfx->nAvgBytesPerSec,
"frag.dwBytesRecorded=%d, should=%d\n",
frag.dwBytesRecorded,pwfx->nAvgBytesPerSec);
mmt.wType = TIME_SAMPLES;
rc=waveInGetPosition(win, &mmt, sizeof(mmt));
ok(rc==MMSYSERR_NOERROR,"waveInGetPosition(%s): rc=%s\n",
dev_name(device),wave_in_error(rc));
ok(mmt.u.cb == frag.dwBytesRecorded, "Got wrong position: %u\n", mmt.u.cb);
/* stop playing on error */
if (res!=WAIT_OBJECT_0) {
rc=waveInStop(win);
ok(rc==MMSYSERR_NOERROR,
"waveInStop(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
}
}
rc=waveInUnprepareHeader(win, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,"waveInUnprepareHeader(%s): rc=%s\n",
dev_name(device),wave_in_error(rc));
rc=waveInClose(win);
ok(rc==MMSYSERR_NOERROR,
"waveInClose(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
res=WaitForSingleObject(hevent,1000);
ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for close\n");
if (winetest_interactive)
{
/*
* Now play back what we recorded
*/
HWAVEOUT wout;
trace("Playing back recorded sound\n");
rc=waveOutOpen(&wout,WAVE_MAPPER,pwfx,(DWORD_PTR)hevent,0,CALLBACK_EVENT);
ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER ||
rc==MMSYSERR_ALLOCATED ||
((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
!(pcaps->dwFormats & format)),
"waveOutOpen(%s) format=%dx%2dx%d flags=%x(%s) rc=%s\n",
dev_name(device),pwfx->nSamplesPerSec,pwfx->wBitsPerSample,
pwfx->nChannels,CALLBACK_EVENT|flags,
wave_open_flags(CALLBACK_EVENT),wave_out_error(rc));
if (rc==MMSYSERR_NOERROR)
{
rc=waveOutPrepareHeader(wout, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,"waveOutPrepareHeader(%s): rc=%s\n",
dev_name(device),wave_out_error(rc));
if (rc==MMSYSERR_NOERROR)
{
WaitForSingleObject(hevent,INFINITE);
rc=waveOutWrite(wout, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,"waveOutWrite(%s): rc=%s\n",
dev_name(device),wave_out_error(rc));
WaitForSingleObject(hevent,INFINITE);
rc=waveOutUnprepareHeader(wout, &frag, sizeof(frag));
ok(rc==MMSYSERR_NOERROR,"waveOutUnprepareHeader(%s): rc=%s\n",
dev_name(device),wave_out_error(rc));
}
rc=waveOutClose(wout);
ok(rc==MMSYSERR_NOERROR,"waveOutClose(%s): rc=%s\n",
dev_name(device),wave_out_error(rc));
}
else
trace("Unable to play back the recorded sound\n");
}
HeapFree(GetProcessHeap(), 0, frag.lpData);
CloseHandle(hevent);
}
// this is run by a java thread; the context needs to be the JNI environment
// pointer valid for the thread.
static void PV_AudioWaveInFrameThread(void* threadContext)
{
WAVEHDR waveHeader[BAE_WAVEIN_NUM_BUFFERS];
MMTIME audioStatus;
long count, currentPos, lastPos, framesToRead, bytesToRead, buffersToRead, error;
long waveHeaderCount; // current index in the array of waveheaders
LPWAVEHDR pCurrentWaveHdr;
bytesToRead = g_audioBytesPerBuffer;
framesToRead = g_audioFramesPerBuffer;
memset(&waveHeader, 0, sizeof(WAVEHDR) * BAE_WAVEIN_NUM_BUFFERS);
memset(&audioStatus, 0, (long)sizeof(MMTIME));
audioStatus.wType = TIME_BYTES; // get byte position
error = waveInGetPosition(g_captureSound, &audioStatus, sizeof(MMTIME));
currentPos = audioStatus.u.cb;
lastPos = currentPos + g_audioBytesPerBuffer;
// set up all the capture buffers
for (count = 0; count < BAE_WAVEIN_NUM_BUFFERS; count++)
{
waveHeader[count].lpData = (char *)g_audioBufferBlock[count];
waveHeader[count].dwBufferLength = g_audioBytesPerBuffer;
waveHeader[count].dwFlags = 0;
waveHeader[count].dwLoops = 0;
error = waveInPrepareHeader(g_captureSound, &waveHeader[count], (long)sizeof(WAVEHDR));
}
// add all the capture buffers
for (count = 0; count < BAE_WAVEIN_NUM_BUFFERS; count++)
{
error = waveInAddBuffer(g_captureSound, &waveHeader[count], sizeof(WAVEHDR));
}
// now run this loop to do the capture.
// we wait for enough samples to be captured to fill one capture buffer,
// callback with the captured data, and put the buffer back in the queue.
waveHeaderCount = 0; // which buffer we're processing
while (g_captureShutdown == FALSE)
{
// wait for the device to record enough data to fill our capture buffer
while (currentPos < lastPos)
{
if (g_captureShutdown == TRUE)
{
break;
}
BAE_SleepFrameThread(threadContext, BAE_WAVEIN_SOUND_PERIOD); // in ms
error = waveInGetPosition(g_captureSound, &audioStatus, sizeof(MMTIME));
currentPos = audioStatus.u.cb;
}
lastPos += bytesToRead;
if (g_captureShutdown == FALSE)
{
// then process the captured data
// this is the data buffer for the current capture buffer
pCurrentWaveHdr = &waveHeader[waveHeaderCount];
if (pCurrentWaveHdr->dwFlags & WHDR_DONE)
{
DWORD dwBytesRecorded = pCurrentWaveHdr->dwBytesRecorded;
LPSTR lpData = pCurrentWaveHdr->lpData;
// callback with the captured data
(*g_captureDoneProc)(threadContext, DATA_READY_CAPTURE, &lpData, (void *)&dwBytesRecorded);
// add the buffer back into the queue
error = waveInAddBuffer(g_captureSound, pCurrentWaveHdr, sizeof(WAVEHDR));
// increment to the next wavehdr
waveHeaderCount++;
if (waveHeaderCount == BAE_WAVEIN_NUM_BUFFERS)
{
waveHeaderCount = 0;
}
}
}
} // while
waveInReset(g_captureSound); // stop all audio before unpreparing headers
// unprepare headers
for (count = 0; count < BAE_WAVEIN_NUM_BUFFERS; count++)
{
error = waveInUnprepareHeader(g_captureSound, &waveHeader[count], (long)sizeof(WAVEHDR));
}
// do this here, when we can't call it anymore.
g_captureDoneProc = NULL;
}
static DWORD widGetPosition(WAVEMAPDATA* wim, LPMMTIME lpTime, DWORD dwParam2)
{
DWORD val;
MMTIME timepos;
TRACE("(%p %p %08x)\n", wim, lpTime, dwParam2);
timepos = *lpTime;
/* For TIME_MS, we're going to recalculate using TIME_BYTES */
if (lpTime->wType == TIME_MS)
timepos.wType = TIME_BYTES;
/* This can change timepos.wType if the requested type is not supported */
val = waveInGetPosition(wim->u.in.hInnerWave, &timepos, dwParam2);
if (timepos.wType == TIME_BYTES)
{
DWORD dwInnerSamplesPerOuter = wim->nSamplesPerSecInner / wim->nSamplesPerSecOuter;
if (dwInnerSamplesPerOuter > 0)
{
DWORD dwInnerBytesPerSample = wim->avgSpeedInner / wim->nSamplesPerSecInner;
DWORD dwInnerBytesPerOuterSample = dwInnerBytesPerSample * dwInnerSamplesPerOuter;
DWORD remainder = 0;
/* If we are up sampling (going from lower sample rate to higher),
** we need to make a special accommodation for times when we've
** written a partial output sample. This happens frequently
** to us because we use msacm to do our up sampling, and it
** will up sample on an unaligned basis.
** For example, if you convert a 2 byte wide 8,000 'outer'
** buffer to a 2 byte wide 48,000 inner device, you would
** expect 2 bytes of input to produce 12 bytes of output.
** Instead, msacm will produce 8 bytes of output.
** But reporting our position as 1 byte of output is
** nonsensical; the output buffer position needs to be
** aligned on outer sample size, and aggressively rounded up.
*/
remainder = timepos.u.cb % dwInnerBytesPerOuterSample;
if (remainder > 0)
{
timepos.u.cb -= remainder;
timepos.u.cb += dwInnerBytesPerOuterSample;
}
}
lpTime->u.cb = MulDiv(timepos.u.cb, wim->avgSpeedOuter, wim->avgSpeedInner);
/* Once we have the TIME_BYTES right, we can easily convert to TIME_MS */
if (lpTime->wType == TIME_MS)
lpTime->u.ms = MulDiv(lpTime->u.cb, 1000, wim->avgSpeedOuter);
else
lpTime->wType = TIME_BYTES;
}
else if (lpTime->wType == TIME_SAMPLES && timepos.wType == TIME_SAMPLES)
lpTime->u.sample = MulDiv(timepos.u.sample, wim->nSamplesPerSecOuter, wim->nSamplesPerSecInner);
else
/* other time types don't require conversion */
lpTime->u = timepos.u;
return val;
}
