/* 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;
}
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;
}
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;
}