431 lines
15 KiB
C
431 lines
15 KiB
C
/*
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* Unit tests for capture functions
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*
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* Copyright (c) 2002 Francois Gouget
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* Copyright (c) 2003 Robert Reif
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#define NONAMELESSSTRUCT
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#define NONAMELESSUNION
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#include <windows.h>
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#include <math.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include "wine/test.h"
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#include "windef.h"
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#include "wingdi.h"
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#include "dsound.h"
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#include "mmreg.h"
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#include "dxerr9.h"
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static const unsigned int formats[][3]={
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{ 8000, 8, 1},
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{ 8000, 8, 2},
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{ 8000, 16, 1},
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{ 8000, 16, 2},
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{11025, 8, 1},
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{11025, 8, 2},
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{11025, 16, 1},
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{11025, 16, 2},
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{22050, 8, 1},
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{22050, 8, 2},
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{22050, 16, 1},
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{22050, 16, 2},
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{44100, 8, 1},
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{44100, 8, 2},
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{44100, 16, 1},
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{44100, 16, 2},
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{48000, 8, 1},
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{48000, 8, 2},
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{48000, 16, 1},
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{48000, 16, 2},
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{96000, 8, 1},
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{96000, 8, 2},
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{96000, 16, 1},
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{96000, 16, 2}
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};
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#define NB_FORMATS (sizeof(formats)/sizeof(*formats))
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#define NOTIFICATIONS 5
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static void init_format(WAVEFORMATEX* wfx, int format, int rate, int depth, int channels)
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{
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wfx->wFormatTag=format;
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wfx->nChannels=channels;
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wfx->wBitsPerSample=depth;
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wfx->nSamplesPerSec=rate;
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wfx->nBlockAlign=wfx->nChannels*wfx->wBitsPerSample/8;
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if (wfx->nBlockAlign==0) /* align compressed formats to byte boundry */
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wfx->nBlockAlign=1;
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wfx->nAvgBytesPerSec=wfx->nSamplesPerSec*wfx->nChannels*wfx->wBitsPerSample/8;
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wfx->cbSize=0;
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}
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static char * format_string(WAVEFORMATEX* wfx)
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{
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static char str[64];
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sprintf(str, "%ldx%dx%d %s",
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wfx->nSamplesPerSec, wfx->wBitsPerSample, wfx->nChannels,
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wfx->wFormatTag == WAVE_FORMAT_PCM ? "PCM" :
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wfx->wFormatTag == WAVE_FORMAT_MULAW ? "MULAW" :
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wfx->wFormatTag == WAVE_FORMAT_IMA_ADPCM ? "IMA ADPCM" : "Unknown");
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return str;
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}
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typedef struct {
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char* wave;
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DWORD wave_len;
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LPDIRECTSOUNDCAPTUREBUFFER dscbo;
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LPWAVEFORMATEX wfx;
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DSBPOSITIONNOTIFY posnotify[NOTIFICATIONS];
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HANDLE event[NOTIFICATIONS];
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LPDIRECTSOUNDNOTIFY notify;
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DWORD buffer_size;
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DWORD read;
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DWORD offset;
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DWORD size;
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DWORD last_pos;
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} capture_state_t;
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static int capture_buffer_service(capture_state_t* state)
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{
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HRESULT rc;
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LPVOID ptr1,ptr2;
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DWORD len1,len2;
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DWORD capture_pos,read_pos;
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rc=IDirectSoundCaptureBuffer_GetCurrentPosition(state->dscbo,&capture_pos,&read_pos);
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ok(rc==DS_OK,"GetCurrentPosition failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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return 0;
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rc=IDirectSoundCaptureBuffer_Lock(state->dscbo,state->offset,state->size,&ptr1,&len1,&ptr2,&len2,0);
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ok(rc==DS_OK,"Lock failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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return 0;
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rc=IDirectSoundCaptureBuffer_Unlock(state->dscbo,ptr1,len1,ptr2,len2);
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ok(rc==DS_OK,"Unlock failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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return 0;
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state->offset = (state->offset + state->size) % state->buffer_size;
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return 1;
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}
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static void test_capture_buffer(LPDIRECTSOUNDCAPTURE dsco,
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LPDIRECTSOUNDCAPTUREBUFFER dscbo, int record)
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{
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HRESULT rc;
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DSCBCAPS dscbcaps;
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WAVEFORMATEX wfx;
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DWORD size,status;
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capture_state_t state;
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int i;
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/* Private dsound.dll: Error: Invalid caps pointer */
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rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,0);
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ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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/* Private dsound.dll: Error: Invalid caps pointer */
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dscbcaps.dwSize=0;
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rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,&dscbcaps);
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ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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dscbcaps.dwSize=sizeof(dscbcaps);
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rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,&dscbcaps);
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ok(rc==DS_OK,"GetCaps failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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trace(" Caps: size = %ld flags=0x%08lx buffer size=%ld\n",
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dscbcaps.dwSize,dscbcaps.dwFlags,dscbcaps.dwBufferBytes);
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}
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/* Query the format size. Note that it may not match sizeof(wfx) */
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/* Private dsound.dll: Error: Either pwfxFormat or pdwSizeWritten must be non-NULL */
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rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,NULL,0,NULL);
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ok(rc==DSERR_INVALIDPARAM,
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"GetFormat should have returned an error: rc=0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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size=0;
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rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,NULL,0,&size);
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ok(rc==DS_OK && size!=0,
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"GetFormat should have returned the needed size: rc=0x%lx(%s) size=%ld\n",
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rc,DXGetErrorString9(rc),size);
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rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,&wfx,sizeof(wfx),NULL);
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ok(rc==DS_OK,"GetFormat failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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trace(" tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
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wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
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wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
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}
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/* Private dsound.dll: Error: Invalid status pointer */
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rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,0);
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ok(rc==DSERR_INVALIDPARAM,"GetStatus should have failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,&status);
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ok(rc==DS_OK,"GetStatus failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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trace(" status=0x%04lx\n",status);
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}
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ZeroMemory(&state, sizeof(state));
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state.dscbo=dscbo;
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state.wfx=&wfx;
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state.buffer_size = dscbcaps.dwBufferBytes;
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for (i = 0; i < NOTIFICATIONS; i++)
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state.event[i] = CreateEvent( NULL, FALSE, FALSE, NULL );
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state.size = dscbcaps.dwBufferBytes / NOTIFICATIONS;
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rc=IDirectSoundCaptureBuffer_QueryInterface(dscbo,&IID_IDirectSoundNotify,(void **)&(state.notify));
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ok((rc==DS_OK)&&(state.notify!=NULL),"QueryInterface failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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return;
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for (i = 0; i < NOTIFICATIONS; i++) {
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state.posnotify[i].dwOffset = (i * state.size) + state.size - 1;
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state.posnotify[i].hEventNotify = state.event[i];
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}
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rc=IDirectSoundNotify_SetNotificationPositions(state.notify,NOTIFICATIONS,state.posnotify);
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ok(rc==DS_OK,"SetNotificationPositions failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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return;
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rc=IDirectSoundNotify_Release(state.notify);
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ok(rc==0,"Release: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=0)
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return;
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if (record) {
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rc=IDirectSoundCaptureBuffer_Start(dscbo,DSCBSTART_LOOPING);
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ok(rc==DS_OK,"Start: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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return;
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rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,&status);
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ok(rc==DS_OK,"GetStatus failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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ok(status==(DSCBSTATUS_CAPTURING|DSCBSTATUS_LOOPING),
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"GetStatus: bad status: %lx\n",status);
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if (rc!=DS_OK)
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return;
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/* wait for the notifications */
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for (i = 0; i < (NOTIFICATIONS * 2); i++) {
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rc=MsgWaitForMultipleObjects( NOTIFICATIONS, state.event, FALSE, 3000, QS_ALLEVENTS );
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ok(rc==(WAIT_OBJECT_0+(i%NOTIFICATIONS)),"MsgWaitForMultipleObjects failed: 0x%lx\n",rc);
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if (rc!=(WAIT_OBJECT_0+(i%NOTIFICATIONS))) {
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ok((rc==WAIT_TIMEOUT)||(rc==WAIT_FAILED),"Wrong notification: should be %d, got %ld\n",
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i%NOTIFICATIONS,rc-WAIT_OBJECT_0);
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}
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if (!capture_buffer_service(&state))
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break;
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}
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rc=IDirectSoundCaptureBuffer_Stop(dscbo);
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ok(rc==DS_OK,"Stop: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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return;
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}
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}
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static BOOL WINAPI dscenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
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LPCSTR lpcstrModule, LPVOID lpContext)
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{
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HRESULT rc;
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LPDIRECTSOUNDCAPTURE dsco=NULL;
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LPDIRECTSOUNDCAPTUREBUFFER dscbo=NULL;
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DSCBUFFERDESC bufdesc;
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WAVEFORMATEX wfx;
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DSCCAPS dsccaps;
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int f, ref;
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/* Private dsound.dll: Error: Invalid interface buffer */
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trace("Testing %s - %s\n",lpcstrDescription,lpcstrModule);
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rc=DirectSoundCaptureCreate(lpGuid,NULL,NULL);
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ok(rc==DSERR_INVALIDPARAM,"DirectSoundCaptureCreate didn't fail: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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ref=IDirectSoundCapture_Release(dsco);
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ok(ref==0,"IDirectSoundCapture_Release has %d references, should have 0\n",ref);
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}
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rc=DirectSoundCaptureCreate(lpGuid,&dsco,NULL);
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ok((rc==DS_OK)||(rc==DSERR_NODRIVER),"DirectSoundCaptureCreate failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc!=DS_OK)
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goto EXIT;
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/* Private dsound.dll: Error: Invalid caps buffer */
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rc=IDirectSoundCapture_GetCaps(dsco,NULL);
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ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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/* Private dsound.dll: Error: Invalid caps buffer */
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dsccaps.dwSize=0;
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rc=IDirectSoundCapture_GetCaps(dsco,&dsccaps);
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ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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dsccaps.dwSize=sizeof(dsccaps);
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rc=IDirectSoundCapture_GetCaps(dsco,&dsccaps);
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ok(rc==DS_OK,"GetCaps failed: 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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trace(" DirectSoundCapture Caps: size=%ld flags=0x%08lx formats=%05lx channels=%ld\n",
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dsccaps.dwSize,dsccaps.dwFlags,dsccaps.dwFormats,dsccaps.dwChannels);
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}
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/* Private dsound.dll: Error: Invalid size */
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/* Private dsound.dll: Error: Invalid capture buffer description */
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ZeroMemory(&bufdesc, sizeof(bufdesc));
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bufdesc.dwSize=0;
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bufdesc.dwFlags=0;
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bufdesc.dwBufferBytes=0;
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bufdesc.dwReserved=0;
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bufdesc.lpwfxFormat=NULL;
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rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
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ok(rc==DSERR_INVALIDPARAM,"CreateCaptureBuffer should have failed to create a capture buffer 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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ref=IDirectSoundCaptureBuffer_Release(dscbo);
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ok(ref==0,"IDirectSoundCaptureBuffer_Release has %d references, should have 0\n",ref);
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}
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/* Private dsound.dll: Error: Invalid buffer size */
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/* Private dsound.dll: Error: Invalid capture buffer description */
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ZeroMemory(&bufdesc, sizeof(bufdesc));
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bufdesc.dwSize=sizeof(bufdesc);
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bufdesc.dwFlags=0;
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bufdesc.dwBufferBytes=0;
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bufdesc.dwReserved=0;
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bufdesc.lpwfxFormat=NULL;
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rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
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ok(rc==DSERR_INVALIDPARAM,"CreateCaptureBuffer should have failed to create a capture buffer 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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ref=IDirectSoundCaptureBuffer_Release(dscbo);
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ok(ref==0,"IDirectSoundCaptureBuffer_Release has %d references, should have 0\n",ref);
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}
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/* Private dsound.dll: Error: Invalid buffer size */
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/* Private dsound.dll: Error: Invalid capture buffer description */
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ZeroMemory(&bufdesc, sizeof(bufdesc));
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ZeroMemory(&wfx, sizeof(wfx));
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bufdesc.dwSize=sizeof(bufdesc);
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bufdesc.dwFlags=0;
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bufdesc.dwBufferBytes=0;
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bufdesc.dwReserved=0;
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bufdesc.lpwfxFormat=&wfx;
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rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
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ok(rc==DSERR_INVALIDPARAM,"CreateCaptureBuffer should have failed to create a capture buffer 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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ref=IDirectSoundCaptureBuffer_Release(dscbo);
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ok(ref==0,"IDirectSoundCaptureBuffer_Release has %d references, should have 0\n",ref);
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}
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/* Private dsound.dll: Error: Invalid buffer size */
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/* Private dsound.dll: Error: Invalid capture buffer description */
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init_format(&wfx,WAVE_FORMAT_PCM,11025,8,1);
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ZeroMemory(&bufdesc, sizeof(bufdesc));
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bufdesc.dwSize=sizeof(bufdesc);
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bufdesc.dwFlags=0;
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bufdesc.dwBufferBytes=0;
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bufdesc.dwReserved=0;
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bufdesc.lpwfxFormat=&wfx;
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rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
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ok(rc==DSERR_INVALIDPARAM,"CreateCaptureBuffer should have failed to create a capture buffer 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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ref=IDirectSoundCaptureBuffer_Release(dscbo);
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ok(ref==0,"IDirectSoundCaptureBuffer_Release has %d references, should have 0\n",ref);
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}
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for (f=0;f<NB_FORMATS;f++) {
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dscbo=NULL;
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init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],formats[f][2]);
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ZeroMemory(&bufdesc, sizeof(bufdesc));
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bufdesc.dwSize=sizeof(bufdesc);
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bufdesc.dwFlags=0;
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bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
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bufdesc.dwReserved=0;
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bufdesc.lpwfxFormat=&wfx;
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trace(" Testing the capture buffer at %s\n", format_string(&wfx));
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rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
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ok((rc==DS_OK)&&(dscbo!=NULL),"CreateCaptureBuffer failed to create a capture buffer 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if (rc==DS_OK) {
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test_capture_buffer(dsco, dscbo, winetest_interactive);
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ref=IDirectSoundCaptureBuffer_Release(dscbo);
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ok(ref==0,"IDirectSoundCaptureBuffer_Release has %d references, should have 0\n",ref);
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}
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}
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/* try a non PCM format */
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#if 0
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init_format(&wfx,WAVE_FORMAT_MULAW,8000,8,1);
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ZeroMemory(&bufdesc, sizeof(bufdesc));
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bufdesc.dwSize=sizeof(bufdesc);
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bufdesc.dwFlags=DSCBCAPS_WAVEMAPPED;
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bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
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bufdesc.dwReserved=0;
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bufdesc.lpwfxFormat=&wfx;
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trace(" Testing the capture buffer at %s\n", format_string(&wfx));
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rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
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ok((rc==DS_OK)&&(dscbo!=NULL),"CreateCaptureBuffer failed to create a capture buffer 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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if ((rc==DS_OK)&&(dscbo!=NULL)) {
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test_capture_buffer(dsco, dscbo, winetest_interactive);
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ref=IDirectSoundCaptureBuffer_Release(dscbo);
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ok(ref==0,"IDirectSoundCaptureBuffer_Release has %d references, should have 0\n",ref);
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}
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#endif
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/* Try an invalid format to test error handling */
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#if 0
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init_format(&wfx,WAVE_FORMAT_PCM,2000000,16,2);
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ZeroMemory(&bufdesc, sizeof(bufdesc));
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bufdesc.dwSize=sizeof(bufdesc);
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bufdesc.dwFlags=DSCBCAPS_WAVEMAPPED;
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bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
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bufdesc.dwReserved=0;
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bufdesc.lpwfxFormat=&wfx;
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trace(" Testing the capture buffer at %s\n", format_string(&wfx));
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rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
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ok(rc!=DS_OK,"CreateCaptureBuffer should have failed at 2 MHz 0x%lx(%s)\n",rc,DXGetErrorString9(rc));
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#endif
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EXIT:
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if (dsco!=NULL) {
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ref=IDirectSoundCapture_Release(dsco);
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ok(ref==0,"IDirectSoundCapture_Release has %d references, should have 0\n",ref);
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}
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return TRUE;
|
|
}
|
|
|
|
static void capture_tests()
|
|
{
|
|
HRESULT rc;
|
|
rc=DirectSoundCaptureEnumerateA(&dscenum_callback,NULL);
|
|
ok(rc==DS_OK,"DirectSoundCaptureEnumerate failed: 0x%08lx(%s)\n",rc,DXGetErrorString9(rc));
|
|
}
|
|
|
|
START_TEST(capture)
|
|
{
|
|
capture_tests();
|
|
}
|