예제 #1
0
파일: instrument.c 프로젝트: Barrell/wine
/* IDirectMusicInstrumentImpl IDirectMusicInstrument part: */
static HRESULT WINAPI IDirectMusicInstrumentImpl_GetPatch(LPDIRECTMUSICINSTRUMENT iface, DWORD* pdwPatch)
{
    IDirectMusicInstrumentImpl *This = impl_from_IDirectMusicInstrument(iface);

    TRACE("(%p)->(%p)\n", This, pdwPatch);

    *pdwPatch = MIDILOCALE2Patch(&This->header.Locale);

    return S_OK;
}
예제 #2
0
파일: port.c 프로젝트: hoangduit/reactos
static HRESULT WINAPI SynthPortImpl_IDirectMusicPort_DownloadInstrument(LPDIRECTMUSICPORT iface, IDirectMusicInstrument* instrument, IDirectMusicDownloadedInstrument** downloaded_instrument, DMUS_NOTERANGE* note_ranges, DWORD num_note_ranges)
{
    SynthPortImpl *This = impl_from_SynthPortImpl_IDirectMusicPort(iface);
    IDirectMusicInstrumentImpl *instrument_object;
    HRESULT ret;
    BOOL free;
    HANDLE download;
    DMUS_DOWNLOADINFO *info;
    DMUS_OFFSETTABLE *offset_table;
    DMUS_INSTRUMENT *instrument_info;
    BYTE *data;
    ULONG offset;
    ULONG nb_regions;
    ULONG size;
    ULONG i;

    TRACE("(%p/%p)->(%p, %p, %p, %d)\n", iface, This, instrument, downloaded_instrument, note_ranges, num_note_ranges);

    if (!instrument || !downloaded_instrument || (num_note_ranges && !note_ranges))
        return E_POINTER;

    instrument_object = impl_from_IDirectMusicInstrument(instrument);

    nb_regions = instrument_object->header.cRegions;
    size = sizeof(DMUS_DOWNLOADINFO) + sizeof(ULONG) * (1 + nb_regions) + sizeof(DMUS_INSTRUMENT) + sizeof(DMUS_REGION) * nb_regions;

    data = HeapAlloc(GetProcessHeap(), 0, size);
    if (!data)
        return E_OUTOFMEMORY;

    info = (DMUS_DOWNLOADINFO*)data;
    offset_table = (DMUS_OFFSETTABLE*)(data + sizeof(DMUS_DOWNLOADINFO));
    offset = sizeof(DMUS_DOWNLOADINFO) + sizeof(ULONG) * (1 + nb_regions);

    info->dwDLType = DMUS_DOWNLOADINFO_INSTRUMENT2;
    info->dwDLId = 0;
    info->dwNumOffsetTableEntries = 1 + instrument_object->header.cRegions;
    info->cbSize = size;

    offset_table->ulOffsetTable[0] = offset;
    instrument_info = (DMUS_INSTRUMENT*)(data + offset);
    offset += sizeof(DMUS_INSTRUMENT);
    instrument_info->ulPatch = MIDILOCALE2Patch(&instrument_object->header.Locale);
    instrument_info->ulFirstRegionIdx = 1;
    instrument_info->ulGlobalArtIdx = 0; /* FIXME */
    instrument_info->ulFirstExtCkIdx = 0; /* FIXME */
    instrument_info->ulCopyrightIdx = 0; /* FIXME */
    instrument_info->ulFlags = 0; /* FIXME */

    for (i = 0;  i < nb_regions; i++)
    {
        DMUS_REGION *region = (DMUS_REGION*)(data + offset);

        offset_table->ulOffsetTable[1 + i] = offset;
        offset += sizeof(DMUS_REGION);
        region->RangeKey = instrument_object->regions[i].header.RangeKey;
        region->RangeVelocity = instrument_object->regions[i].header.RangeVelocity;
        region->fusOptions = instrument_object->regions[i].header.fusOptions;
        region->usKeyGroup = instrument_object->regions[i].header.usKeyGroup;
        region->ulRegionArtIdx = 0; /* FIXME */
        region->ulNextRegionIdx = i != (nb_regions - 1) ? (i + 2) : 0;
        region->ulFirstExtCkIdx = 0; /* FIXME */
        region->WaveLink = instrument_object->regions[i].wave_link;
        region->WSMP = instrument_object->regions[i].wave_sample;
        region->WLOOP[0] = instrument_object->regions[i].wave_loop;
    }

    ret = IDirectMusicSynth8_Download(This->synth, &download, (VOID*)data, &free);

    if (SUCCEEDED(ret))
        ret = DMUSIC_CreateDirectMusicDownloadedInstrumentImpl(downloaded_instrument);

    if (SUCCEEDED(ret))
    {
        IDirectMusicDownloadedInstrumentImpl *downloaded_object = impl_from_IDirectMusicDownloadedInstrument(*downloaded_instrument);

        downloaded_object->data = data;
        downloaded_object->downloaded = TRUE;
    }

    *downloaded_instrument = NULL;
    HeapFree(GetProcessHeap(), 0, data);

    return E_FAIL;
}
예제 #3
0
파일: instrument.c 프로젝트: TonyRice/wine
static HRESULT WINAPI IDirectMusicInstrumentImpl_IDirectMusicInstrument_GetPatch (LPDIRECTMUSICINSTRUMENT iface, DWORD* pdwPatch) {
	ICOM_THIS_MULTI(IDirectMusicInstrumentImpl, InstrumentVtbl, iface);
	TRACE("(%p, %p)\n", This, pdwPatch);	
	*pdwPatch = MIDILOCALE2Patch(&This->pHeader->Locale);
	return S_OK;
}