ds3d.c

一个类似windows

    dsbcaps.dwSize=sizeof(dsbcaps);
    rc=IDirectSoundBuffer_GetCaps(dsbo,&dsbcaps);
    ok(rc==DS_OK,"IDirectSoundBuffer_GetCaps() failed: %s\n",
       DXGetErrorString8(rc));
    if (rc==DS_OK && winetest_debug > 1) {
        trace("    Caps: flags=0x%08lx size=%ld\n",dsbcaps.dwFlags,
              dsbcaps.dwBufferBytes);
    }

    /* Query the format size. Note that it may not match sizeof(wfx) */
    size=0;
    rc=IDirectSoundBuffer_GetFormat(dsbo,NULL,0,&size);
    ok(rc==DS_OK && size!=0,"IDirectSoundBuffer_GetFormat() should have "
       "returned the needed size: rc=%s size=%ld\n",DXGetErrorString8(rc),size);

    rc=IDirectSoundBuffer_GetFormat(dsbo,&wfx,sizeof(wfx),NULL);
    ok(rc==DS_OK,"IDirectSoundBuffer_GetFormat() failed: %s\n",
       DXGetErrorString8(rc));
    if (rc==DS_OK && winetest_debug > 1) {
        trace("    Format: %s tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
              is_primary ? "Primary" : "Secondary",
              wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
              wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
    }

    /* DSOUND: Error: Invalid frequency buffer */
    rc=IDirectSoundBuffer_GetFrequency(dsbo,0);
    ok(rc==DSERR_INVALIDPARAM,"IDirectSoundBuffer_GetFrequency() should have "
       "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));

    /* DSOUND: Error: Primary buffers don't support CTRLFREQUENCY */
    rc=IDirectSoundBuffer_GetFrequency(dsbo,&freq);
    ok((rc==DS_OK && !is_primary) || (rc==DSERR_CONTROLUNAVAIL&&is_primary) ||
       (rc==DSERR_CONTROLUNAVAIL&&!(dsbcaps.dwFlags&DSBCAPS_CTRLFREQUENCY)),
       "IDirectSoundBuffer_GetFrequency() failed: %s\n",DXGetErrorString8(rc));
    if (rc==DS_OK) {
        DWORD f = set_frequency?frequency:wfx.nSamplesPerSec;
        ok(freq==f,"The frequency returned by GetFrequency "
           "%ld does not match the format %ld\n",freq,f);
    }

    /* DSOUND: Error: Invalid status pointer */
    rc=IDirectSoundBuffer_GetStatus(dsbo,0);
    ok(rc==DSERR_INVALIDPARAM,"IDirectSoundBuffer_GetStatus() should have "
       "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));

    rc=IDirectSoundBuffer_GetStatus(dsbo,&status);
    ok(rc==DS_OK,"IDirectSoundBuffer_GetStatus() failed: %s\n",
       DXGetErrorString8(rc));
    ok(status==0,"status=0x%lx instead of 0\n",status);

    if (is_primary) {
        /* We must call SetCooperativeLevel to be allowed to call SetFormat */
        /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
        rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
        ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel(DSSCL_PRIORITY) failed: "
           "%s\n",DXGetErrorString8(rc));
        if (rc!=DS_OK)
            return;

        /* DSOUND: Error: Invalid format pointer */
        rc=IDirectSoundBuffer_SetFormat(dsbo,0);
        ok(rc==DSERR_INVALIDPARAM,"IDirectSoundBuffer_SetFormat() should have "
           "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));

        init_format(&wfx2,WAVE_FORMAT_PCM,11025,16,2);
        rc=IDirectSoundBuffer_SetFormat(dsbo,&wfx2);
        ok(rc==DS_OK,"IDirectSoundBuffer_SetFormat() failed: %s\n",
           DXGetErrorString8(rc));

        /* There is no garantee that SetFormat will actually change the
	 * format to what we asked for. It depends on what the soundcard
	 * supports. So we must re-query the format.
	 */
        rc=IDirectSoundBuffer_GetFormat(dsbo,&wfx,sizeof(wfx),NULL);
        ok(rc==DS_OK,"IDirectSoundBuffer_GetFormat() failed: %s\n",
           DXGetErrorString8(rc));
        if (rc==DS_OK &&
            (wfx.wFormatTag!=wfx2.wFormatTag ||
             wfx.nSamplesPerSec!=wfx2.nSamplesPerSec ||
             wfx.wBitsPerSample!=wfx2.wBitsPerSample ||
             wfx.nChannels!=wfx2.nChannels)) {
            trace("Requested format tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
                  wfx2.wFormatTag,wfx2.nSamplesPerSec,wfx2.wBitsPerSample,
                  wfx2.nChannels,wfx2.nAvgBytesPerSec,wfx2.nBlockAlign);
            trace("Got tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
                  wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
                  wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
        }

        /* Set the CooperativeLevel back to normal */
        /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
        rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
        ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel(DSSCL_NORMAL) failed: "
           "%s\n",DXGetErrorString8(rc));
    }

    if (play) {
        play_state_t state;
        DS3DLISTENER listener_param;
        LPDIRECTSOUND3DBUFFER buffer=NULL;
        DS3DBUFFER buffer_param;
        DWORD start_time,now;

        if (winetest_interactive) {
            if (set_frequency)
                trace("    Playing %g second 440Hz tone at %ldx%dx%d with a "
                      "frequency of %ld (%ldHz)\n", duration,
                      wfx.nSamplesPerSec, wfx.wBitsPerSample, wfx.nChannels,
                      frequency, (440 * frequency) / wfx.nSamplesPerSec);
            else
                trace("    Playing %g second 440Hz tone at %ldx%dx%d\n", duration,
                      wfx.nSamplesPerSec, wfx.wBitsPerSample, wfx.nChannels);
        }

        if (is_primary) {
            /* We must call SetCooperativeLevel to be allowed to call Lock */
            /* DSOUND: Setting DirectSound cooperative level to
             * DSSCL_WRITEPRIMARY */
            rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),
                                                DSSCL_WRITEPRIMARY);
            ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel(DSSCL_WRITEPRIMARY) "
               "failed: %s\n",DXGetErrorString8(rc));
            if (rc!=DS_OK)
                return;
        }
        if (buffer3d) {
            LPDIRECTSOUNDBUFFER temp_buffer;

            rc=IDirectSoundBuffer_QueryInterface(dsbo,&IID_IDirectSound3DBuffer,
                                                 (LPVOID *)&buffer);
            ok(rc==DS_OK,"IDirectSoundBuffer_QueryInterface() failed: %s\n",
               DXGetErrorString8(rc));
            if (rc!=DS_OK)
                return;

            /* check the COM interface */
            rc=IDirectSoundBuffer_QueryInterface(dsbo, &IID_IDirectSoundBuffer,
                                                 (LPVOID *)&temp_buffer);
            ok(rc==DS_OK && temp_buffer!=NULL,
               "IDirectSoundBuffer_QueryInterface() failed: %s\n",
               DXGetErrorString8(rc));
            ok(temp_buffer==dsbo,"COM interface broken: %p != %p\n",
               temp_buffer,dsbo);
            ref=IDirectSoundBuffer_Release(temp_buffer);
            ok(ref==1,"IDirectSoundBuffer_Release() has %d references, "
               "should have 1\n",ref);

            temp_buffer=NULL;
            rc=IDirectSound3DBuffer_QueryInterface(dsbo,
                                                   &IID_IDirectSoundBuffer,
                                                   (LPVOID *)&temp_buffer);
            ok(rc==DS_OK && temp_buffer!=NULL,
               "IDirectSound3DBuffer_QueryInterface() failed: %s\n",
               DXGetErrorString8(rc));
            ok(temp_buffer==dsbo,"COM interface broken: %p != %p\n",
               temp_buffer,dsbo);
            ref=IDirectSoundBuffer_Release(temp_buffer);
            ok(ref==1,"IDirectSoundBuffer_Release() has %d references, "
               "should have 1\n",ref);

#if 0
            /* FIXME: this works on windows */
            ref=IDirectSoundBuffer_Release(dsbo);
            ok(ref==0,"IDirectSoundBuffer_Release() has %d references, "
               "should have 0\n",ref);

            rc=IDirectSound3DBuffer_QueryInterface(buffer,
                                                   &IID_IDirectSoundBuffer,
                                                   (LPVOID *)&dsbo);
            ok(rc==DS_OK && dsbo!=NULL,"IDirectSound3DBuffer_QueryInterface() "
               "failed: %s\n",DXGetErrorString8(rc));
#endif

            /* DSOUND: Error: Invalid buffer */
            rc=IDirectSound3DBuffer_GetAllParameters(buffer,0);
            ok(rc==DSERR_INVALIDPARAM,"IDirectSound3DBuffer_GetAllParameters() "
               "failed: %s\n",DXGetErrorString8(rc));

            ZeroMemory(&buffer_param, sizeof(buffer_param));

            /* DSOUND: Error: Invalid buffer */
            rc=IDirectSound3DBuffer_GetAllParameters(buffer,&buffer_param);
            ok(rc==DSERR_INVALIDPARAM,"IDirectSound3DBuffer_GetAllParameters() "
               "failed: %s\n",DXGetErrorString8(rc));

            buffer_param.dwSize=sizeof(buffer_param);
            rc=IDirectSound3DBuffer_GetAllParameters(buffer,&buffer_param);
            ok(rc==DS_OK,"IDirectSound3DBuffer_GetAllParameters() failed: %s\n",
               DXGetErrorString8(rc));
        }
        if (set_volume) {
            if (dsbcaps.dwFlags & DSBCAPS_CTRLVOLUME) {
                LONG val;
                rc=IDirectSoundBuffer_GetVolume(dsbo,&val);
                ok(rc==DS_OK,"IDirectSoundBuffer_GetVolume() failed: %s\n",
                   DXGetErrorString8(rc));

                rc=IDirectSoundBuffer_SetVolume(dsbo,volume);
                ok(rc==DS_OK,"IDirectSoundBuffer_SetVolume() failed: %s\n",
                   DXGetErrorString8(rc));
            } else {
                /* DSOUND: Error: Buffer does not have CTRLVOLUME */
                rc=IDirectSoundBuffer_GetVolume(dsbo,&volume);
                ok(rc==DSERR_CONTROLUNAVAIL,"IDirectSoundBuffer_GetVolume() "
                   "should have returned DSERR_CONTROLUNAVAIL, returned: %s\n",
                   DXGetErrorString8(rc));
            }
        }

        if (set_pan) {
            if (dsbcaps.dwFlags & DSBCAPS_CTRLPAN) {
                LONG val;
                rc=IDirectSoundBuffer_GetPan(dsbo,&val);
                ok(rc==DS_OK,"IDirectSoundBuffer_GetPan() failed: %s\n",
                   DXGetErrorString8(rc));

                rc=IDirectSoundBuffer_SetPan(dsbo,pan);
                ok(rc==DS_OK,"IDirectSoundBuffer_SetPan() failed: %s\n",
                   DXGetErrorString8(rc));
            } else {
                /* DSOUND: Error: Buffer does not have CTRLPAN */
                rc=IDirectSoundBuffer_GetPan(dsbo,&pan);
                ok(rc==DSERR_CONTROLUNAVAIL,"IDirectSoundBuffer_GetPan() "
                   "should have returned DSERR_CONTROLUNAVAIL, returned: %s\n",
                   DXGetErrorString8(rc));
            }
        }

        if (set_frequency)
            state.wave=wave_generate_la(&wfx,(duration*frequency)/wfx.nSamplesPerSec,&state.wave_len);
        else
            state.wave=wave_generate_la(&wfx,duration,&state.wave_len);

        state.dsbo=dsbo;
        state.wfx=&wfx;
        state.buffer_size=dsbcaps.dwBufferBytes;
        state.played=state.written=state.offset=0;
        buffer_refill(&state,state.buffer_size);

        rc=IDirectSoundBuffer_Play(dsbo,0,0,DSBPLAY_LOOPING);
        ok(rc==DS_OK,"IDirectSoundBuffer_Play() failed: %s\n",
           DXGetErrorString8(rc));

        rc=IDirectSoundBuffer_GetStatus(dsbo,&status);
        ok(rc==DS_OK,"IDirectSoundBuffer_GetStatus() failed: %s\n",
           DXGetErrorString8(rc));
        ok(status==(DSBSTATUS_PLAYING|DSBSTATUS_LOOPING),
           "GetStatus: bad status: %lx\n",status);

        if (listener) {
            ZeroMemory(&listener_param,sizeof(listener_param));
            listener_param.dwSize=sizeof(listener_param);
            rc=IDirectSound3DListener_GetAllParameters(listener,
                                                       &listener_param);
            ok(rc==DS_OK,"IDirectSound3dListener_GetAllParameters() "
               "failed: %s\n",DXGetErrorString8(rc));
            if (move_listener) {
                listener_param.vPosition.x = -5.0;
                listener_param.vVelocity.x = 10.0/duration;
            }
            rc=IDirectSound3DListener_SetAllParameters(listener,
                                                       &listener_param,
                                                       DS3D_IMMEDIATE);
            ok(rc==DS_OK,"IDirectSound3dListener_SetPosition() failed: %s\n",
               DXGetErrorString8(rc));
        }
        if (buffer3d) {
            if (move_sound) {
                buffer_param.vPosition.x = 100.0;
                buffer_param.vVelocity.x = -200.0/duration;
            }
            buffer_param.flMinDistance = 10;
            rc=IDirectSound3DBuffer_SetAllParameters(buffer,&buffer_param,
                                                     DS3D_IMMEDIATE);
            ok(rc==DS_OK,"IDirectSound3dBuffer_SetPosition() failed: %s\n",
               DXGetErrorString8(rc));
        }

        start_time=GetTickCount();
        while (buffer_service(&state)) {
            WaitForSingleObject(GetCurrentProcess(),TIME_SLICE);
            now=GetTickCount();
            if (listener && move_listener) {
                listener_param.vPosition.x = -5.0+10.0*(now-start_time)/
                    1000/duration;
                if (winetest_debug>2)
                    trace("listener position=%g\n",listener_param.vPosition.x);
                rc=IDirectSound3DListener_SetPosition(listener,
                    listener_param.vPosition.x,listener_param.vPosition.y,
                    listener_param.vPosition.z,DS3D_IMMEDIATE);
                ok(rc==DS_OK,"IDirectSound3dListener_SetPosition() failed: "
                   "%s\n",DXGetErrorString8(rc));
            }
            if (buffer3d && move_sound) {
                buffer_param.vPosition.x = 100-200.0*(now-start_time)/
                    1000/duration;
                if (winetest_debug>2)
                    trace("sound position=%g\n",buffer_param.vPosition.x);
                rc=IDirectSound3DBuffer_SetPosition(buffer,
                    buffer_param.vPosition.x,buffer_param.vPosition.y,
                    buffer_param.vPosition.z,DS3D_IMMEDIATE);
                ok(rc==DS_OK,"IDirectSound3dBuffer_SetPosition() failed: %s\n",
                   DXGetErrorString8(rc));
            }
        }
        /* Check the sound duration was within 10% of the expected value */
        now=GetTickCount();
        ok(fabs(1000*duration-now+start_time)<=100*duration,
           "The sound played for %ld ms instead of %g ms\n",