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dmime: Add a generic ParseDescriptor helper and use it for DMSegment. 

Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Michael Stefaniuc 2018-03-11 22:20:40 +01:00 committed by Alexandre Julliard
parent 0cb9ddb7f5
commit 0fa08f4793
4 changed files with 288 additions and 181 deletions
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212
dlls/dmime/dmobject.c
View File

@ -21,12 +21,152 @@
*/
#define COBJMACROS
#include <assert.h>
#include "objbase.h"
#include "dmusici.h"
#include "dmusicf.h"
#include "dmobject.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(dmobj);
WINE_DECLARE_DEBUG_CHANNEL(dmfile);
/* RIFF format parsing */
#define CHUNK_HDR_SIZE (sizeof(FOURCC) + sizeof(DWORD))
static inline const char *debugstr_fourcc(DWORD fourcc)
{
if (!fourcc) return "''";
return wine_dbg_sprintf("'%c%c%c%c'", (char)(fourcc), (char)(fourcc >> 8),
(char)(fourcc >> 16), (char)(fourcc >> 24));
}
const char *debugstr_chunk(const struct chunk_entry *chunk)
{
const char *type = "";
if (!chunk)
return "(null)";
if (chunk->id == FOURCC_RIFF || chunk->id == FOURCC_LIST)
type = wine_dbg_sprintf("type %s, ", debugstr_fourcc(chunk->type));
return wine_dbg_sprintf("%s chunk, %ssize %u", debugstr_fourcc(chunk->id), type, chunk->size);
}
static HRESULT stream_read(IStream *stream, void *data, ULONG size)
{
ULONG read;
HRESULT hr;
hr = IStream_Read(stream, data, size, &read);
if (FAILED(hr))
TRACE_(dmfile)("IStream_Read failed: %08x\n", hr);
else if (!read && read < size) {
/* All or nothing: Handle a partial read due to end of stream as an error */
TRACE_(dmfile)("Short read: %u < %u\n", read, size);
return E_FAIL;
}
return hr;
}
HRESULT stream_get_chunk(IStream *stream, struct chunk_entry *chunk)
{
static const LARGE_INTEGER zero;
ULONGLONG ck_end = 0, p_end = 0;
HRESULT hr;
hr = IStream_Seek(stream, zero, STREAM_SEEK_CUR, &chunk->offset);
if (FAILED(hr))
return hr;
assert(!(chunk->offset.QuadPart & 1));
if (chunk->parent) {
p_end = chunk->parent->offset.QuadPart + CHUNK_HDR_SIZE + ((chunk->parent->size + 1) & ~1);
if (chunk->offset.QuadPart == p_end)
return S_FALSE;
ck_end = chunk->offset.QuadPart + CHUNK_HDR_SIZE;
if (ck_end > p_end) {
WARN_(dmfile)("No space for sub-chunk header in parent chunk: ends at offset %s > %s\n",
wine_dbgstr_longlong(ck_end), wine_dbgstr_longlong(p_end));
return E_FAIL;
}
}
hr = stream_read(stream, chunk, CHUNK_HDR_SIZE);
if (hr != S_OK)
return hr;
if (chunk->parent) {
ck_end += (chunk->size + 1) & ~1;
if (ck_end > p_end) {
WARN_(dmfile)("No space for sub-chunk data in parent chunk: ends at offset %s > %s\n",
wine_dbgstr_longlong(ck_end), wine_dbgstr_longlong(p_end));
return E_FAIL;
}
}
if (chunk->id == FOURCC_LIST || chunk->id == FOURCC_RIFF) {
hr = stream_read(stream, &chunk->type, sizeof(FOURCC));
if (hr != S_OK)
return hr != S_FALSE ? hr : E_FAIL;
}
TRACE_(dmfile)("Returning %s\n", debugstr_chunk(chunk));
return S_OK;
}
HRESULT stream_skip_chunk(IStream *stream, struct chunk_entry *chunk)
{
LARGE_INTEGER end;
end.QuadPart = (chunk->offset.QuadPart + CHUNK_HDR_SIZE + chunk->size + 1) & ~(ULONGLONG)1;
return IStream_Seek(stream, end, STREAM_SEEK_SET, NULL);
}
HRESULT stream_next_chunk(IStream *stream, struct chunk_entry *chunk)
{
HRESULT hr;
if (chunk->id) {
hr = stream_skip_chunk(stream, chunk);
if (FAILED(hr))
return hr;
}
return stream_get_chunk(stream, chunk);
}
HRESULT stream_chunk_get_data(IStream *stream, const struct chunk_entry *chunk, void *data,
ULONG size)
{
if (chunk->size != size) {
WARN_(dmfile)("Chunk %s (size %u, offset %s) doesn't contains the expected data size %u\n",
debugstr_fourcc(chunk->id), chunk->size,
wine_dbgstr_longlong(chunk->offset.QuadPart), size);
return E_FAIL;
}
return stream_read(stream, data, size);
}
HRESULT stream_chunk_get_wstr(IStream *stream, const struct chunk_entry *chunk, WCHAR *str,
ULONG size)
{
ULONG len;
HRESULT hr;
hr = IStream_Read(stream, str, min(chunk->size, size), &len);
if (FAILED(hr))
return hr;
/* Don't assume the string is properly zero terminated */
str[min(len, size - 1)] = 0;
if (len < chunk->size)
return S_FALSE;
return S_OK;
}
/* Generic IDirectMusicObject methods */
static inline struct dmobject *impl_from_IDirectMusicObject(IDirectMusicObject *iface)
@ -110,6 +250,78 @@ HRESULT WINAPI dmobj_IDirectMusicObject_SetDescriptor(IDirectMusicObject *iface,
return ret;
}
/* Helper for IDirectMusicObject::ParseDescriptor */
static inline void info_get_name(IStream *stream, const struct chunk_entry *info,
DMUS_OBJECTDESC *desc)
{
struct chunk_entry chunk = {.parent = info};
char name[DMUS_MAX_NAME];
ULONG len;
HRESULT hr = E_FAIL;
while (stream_next_chunk(stream, &chunk) == S_OK)
if (chunk.id == mmioFOURCC('I','N','A','M'))
hr = IStream_Read(stream, name, min(chunk.size, sizeof(name)), &len);
if (SUCCEEDED(hr)) {
len = MultiByteToWideChar(CP_ACP, 0, name, len, desc->wszName, sizeof(desc->wszName));
desc->wszName[min(len, sizeof(desc->wszName) - 1)] = 0;
desc->dwValidData |= DMUS_OBJ_NAME;
}
}
static inline void unfo_get_name(IStream *stream, const struct chunk_entry *unfo,
DMUS_OBJECTDESC *desc, BOOL inam)
{
struct chunk_entry chunk = {.parent = unfo};
while (stream_next_chunk(stream, &chunk) == S_OK)
if (chunk.id == DMUS_FOURCC_UNAM_CHUNK || (inam && chunk.id == mmioFOURCC('I','N','A','M')))
if (stream_chunk_get_wstr(stream, &chunk, desc->wszName, sizeof(desc->wszName)) == S_OK)
desc->dwValidData |= DMUS_OBJ_NAME;
}
HRESULT dmobj_parsedescriptor(IStream *stream, const struct chunk_entry *riff,
DMUS_OBJECTDESC *desc, DWORD supported)
{
struct chunk_entry chunk = {.parent = riff};
HRESULT hr;
TRACE("Looking for %#x in %p: %s\n", supported, stream, debugstr_chunk(riff));
desc->dwValidData = 0;
desc->dwSize = sizeof(*desc);
while ((hr = stream_next_chunk(stream, &chunk) == S_OK)) {
switch (chunk.id) {
case DMUS_FOURCC_GUID_CHUNK:
if ((supported & DMUS_OBJ_OBJECT) && stream_chunk_get_data(stream, &chunk,
&desc->guidObject, sizeof(desc->guidObject)) == S_OK)
desc->dwValidData |= DMUS_OBJ_OBJECT;
break;
case DMUS_FOURCC_CATEGORY_CHUNK:
if ((supported & DMUS_OBJ_CATEGORY) && stream_chunk_get_wstr(stream, &chunk,
desc->wszCategory, sizeof(desc->wszCategory)) == S_OK)
desc->dwValidData |= DMUS_OBJ_CATEGORY;
break;
case DMUS_FOURCC_VERSION_CHUNK:
if ((supported & DMUS_OBJ_VERSION) && stream_chunk_get_data(stream, &chunk,
&desc->vVersion, sizeof(desc->vVersion)) == S_OK)
desc->dwValidData |= DMUS_OBJ_VERSION;
break;
case FOURCC_LIST:
if (chunk.type == DMUS_FOURCC_UNFO_LIST && (supported & DMUS_OBJ_NAME))
unfo_get_name(stream, &chunk, desc, supported & DMUS_OBJ_NAME_INAM);
else if (chunk.type == DMUS_FOURCC_INFO_LIST && (supported & DMUS_OBJ_NAME_INFO))
info_get_name(stream, &chunk, desc);
break;
}
}
TRACE("Found %#x\n", desc->dwValidData);
return hr;
}
/* Generic IPersistStream methods */
static inline struct dmobject *impl_from_IPersistStream(IPersistStream *iface)
{

33
dlls/dmime/dmobject.h
View File

@ -19,6 +19,31 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "wine/debug.h"
/* RIFF stream parsing */
struct chunk_entry;
struct chunk_entry {
FOURCC id;
DWORD size;
FOURCC type; /* valid only for LIST and RIFF chunks */
ULARGE_INTEGER offset; /* chunk offset from start of stream */
const struct chunk_entry *parent; /* enclosing RIFF or LIST chunk */
};
HRESULT stream_get_chunk(IStream *stream, struct chunk_entry *chunk) DECLSPEC_HIDDEN;
HRESULT stream_next_chunk(IStream *stream, struct chunk_entry *chunk) DECLSPEC_HIDDEN;
HRESULT stream_skip_chunk(IStream *stream, struct chunk_entry *chunk) DECLSPEC_HIDDEN;
HRESULT stream_chunk_get_data(IStream *stream, const struct chunk_entry *chunk, void *data,
ULONG size) DECLSPEC_HIDDEN;
HRESULT stream_chunk_get_wstr(IStream *stream, const struct chunk_entry *chunk, WCHAR *str,
ULONG size) DECLSPEC_HIDDEN;
const char *debugstr_chunk(const struct chunk_entry *chunk) DECLSPEC_HIDDEN;
/* IDirectMusicObject base object */
struct dmobject {
IDirectMusicObject IDirectMusicObject_iface;
IPersistStream IPersistStream_iface;
@ -38,6 +63,14 @@ HRESULT WINAPI dmobj_IDirectMusicObject_GetDescriptor(IDirectMusicObject *iface,
HRESULT WINAPI dmobj_IDirectMusicObject_SetDescriptor(IDirectMusicObject *iface,
DMUS_OBJECTDESC *desc) DECLSPEC_HIDDEN;
/* Helper for IDirectMusicObject::ParseDescriptor */
HRESULT dmobj_parsedescriptor(IStream *stream, const struct chunk_entry *riff,
DMUS_OBJECTDESC *desc, DWORD supported) DECLSPEC_HIDDEN;
/* Additional supported flags for dmobj_parsedescriptor.
DMUS_OBJ_NAME is 'UNAM' chunk in UNFO list */
#define DMUS_OBJ_NAME_INAM 0x1000 /* 'INAM' chunk in UNFO list */
#define DMUS_OBJ_NAME_INFO 0x2000 /* 'INAM' chunk in INFO list */
/* Generic IPersistStream methods */
HRESULT WINAPI dmobj_IPersistStream_QueryInterface(IPersistStream *iface, REFIID riid,
void **ret_iface) DECLSPEC_HIDDEN;

198
dlls/dmime/segment.c
View File

@ -576,176 +576,40 @@ static const IDirectMusicSegment8Vtbl dmsegment8_vtbl = {
};
/* IDirectMusicSegment8Impl IDirectMusicObject part: */
static HRESULT WINAPI IDirectMusicObjectImpl_ParseDescriptor(IDirectMusicObject *iface,
IStream *pStream, DMUS_OBJECTDESC *pDesc)
static HRESULT WINAPI seg_IDirectMusicObject_ParseDescriptor(IDirectMusicObject *iface,
IStream *stream, DMUS_OBJECTDESC *desc)
{
DMUS_PRIVATE_CHUNK Chunk;
DWORD StreamSize, StreamCount, ListSize[1], ListCount[1];
LARGE_INTEGER liMove; /* used when skipping chunks */
struct chunk_entry riff = {0};
DWORD supported = DMUS_OBJ_OBJECT | DMUS_OBJ_VERSION;
HRESULT hr;
TRACE("(%p,%p, %p)\n", iface, pStream, pDesc);
TRACE("(%p, %p, %p)\n", iface, stream, desc);
/* FIXME: should this be determined from stream? */
pDesc->dwValidData |= DMUS_OBJ_CLASS;
pDesc->guidClass = CLSID_DirectMusicSegment;
if (!stream || !desc)
return E_POINTER;
IStream_Read (pStream, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
TRACE_(dmfile)(": %s chunk (size = 0x%04x)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
switch (Chunk.fccID) {
case FOURCC_RIFF: {
IStream_Read (pStream, &Chunk.fccID, sizeof(FOURCC), NULL);
TRACE_(dmfile)(": RIFF chunk of type %s", debugstr_fourcc(Chunk.fccID));
StreamSize = Chunk.dwSize - sizeof(FOURCC);
StreamCount = 0;
if (Chunk.fccID == DMUS_FOURCC_SEGMENT_FORM) {
TRACE_(dmfile)(": segment form\n");
do {
IStream_Read (pStream, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
StreamCount += sizeof(FOURCC) + sizeof(DWORD) + Chunk.dwSize;
TRACE_(dmfile)(": %s chunk (size = 0x%04x)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
switch (Chunk.fccID) {
case DMUS_FOURCC_GUID_CHUNK: {
TRACE_(dmfile)(": GUID chunk\n");
pDesc->dwValidData |= DMUS_OBJ_OBJECT;
IStream_Read (pStream, &pDesc->guidObject, Chunk.dwSize, NULL);
break;
}
case DMUS_FOURCC_VERSION_CHUNK: {
TRACE_(dmfile)(": version chunk\n");
pDesc->dwValidData |= DMUS_OBJ_VERSION;
IStream_Read (pStream, &pDesc->vVersion, Chunk.dwSize, NULL);
break;
}
case DMUS_FOURCC_CATEGORY_CHUNK: {
TRACE_(dmfile)(": category chunk\n");
pDesc->dwValidData |= DMUS_OBJ_CATEGORY;
IStream_Read (pStream, pDesc->wszCategory, Chunk.dwSize, NULL);
break;
}
case FOURCC_LIST: {
IStream_Read (pStream, &Chunk.fccID, sizeof(FOURCC), NULL);
TRACE_(dmfile)(": LIST chunk of type %s", debugstr_fourcc(Chunk.fccID));
ListSize[0] = Chunk.dwSize - sizeof(FOURCC);
ListCount[0] = 0;
switch (Chunk.fccID) {
/* evil M$ UNFO list, which can (!?) contain INFO elements */
case DMUS_FOURCC_UNFO_LIST: {
TRACE_(dmfile)(": UNFO list\n");
do {
IStream_Read (pStream, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
ListCount[0] += sizeof(FOURCC) + sizeof(DWORD) + Chunk.dwSize;
TRACE_(dmfile)(": %s chunk (size = 0x%04x)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
switch (Chunk.fccID) {
/* don't ask me why, but M$ puts INFO elements in UNFO list sometimes
(though strings seem to be valid unicode) */
case mmioFOURCC('I','N','A','M'):
case DMUS_FOURCC_UNAM_CHUNK: {
TRACE_(dmfile)(": name chunk\n");
pDesc->dwValidData |= DMUS_OBJ_NAME;
IStream_Read (pStream, pDesc->wszName, Chunk.dwSize, NULL);
break;
}
case mmioFOURCC('I','A','R','T'):
case DMUS_FOURCC_UART_CHUNK: {
TRACE_(dmfile)(": artist chunk (ignored)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
case mmioFOURCC('I','C','O','P'):
case DMUS_FOURCC_UCOP_CHUNK: {
TRACE_(dmfile)(": copyright chunk (ignored)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
case mmioFOURCC('I','S','B','J'):
case DMUS_FOURCC_USBJ_CHUNK: {
TRACE_(dmfile)(": subject chunk (ignored)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
case mmioFOURCC('I','C','M','T'):
case DMUS_FOURCC_UCMT_CHUNK: {
TRACE_(dmfile)(": comment chunk (ignored)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
default: {
TRACE_(dmfile)(": unknown chunk (irrelevant & skipping)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
}
TRACE_(dmfile)(": ListCount[0] = %d < ListSize[0] = %d\n", ListCount[0], ListSize[0]);
} while (ListCount[0] < ListSize[0]);
break;
}
case DMUS_FOURCC_TRACK_LIST: {
TRACE_(dmfile)(": TRACK list\n");
do {
IStream_Read (pStream, &Chunk, sizeof(FOURCC)+sizeof(DWORD), NULL);
ListCount[0] += sizeof(FOURCC) + sizeof(DWORD) + Chunk.dwSize;
TRACE_(dmfile)(": %s chunk (size = %d)", debugstr_fourcc (Chunk.fccID), Chunk.dwSize);
switch (Chunk.fccID) {
default: {
TRACE_(dmfile)(": unknown chunk (irrelevant & skipping)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
}
TRACE_(dmfile)(": ListCount[0] = %d < ListSize[0] = %d\n", ListCount[0], ListSize[0]);
} while (ListCount[0] < ListSize[0]);
break;
}
default: {
TRACE_(dmfile)(": unknown (skipping)\n");
liMove.QuadPart = Chunk.dwSize - sizeof(FOURCC);
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
}
break;
}
default: {
TRACE_(dmfile)(": unknown chunk (irrelevant & skipping)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL);
break;
}
}
TRACE_(dmfile)(": StreamCount[0] = %d < StreamSize[0] = %d\n", StreamCount, StreamSize);
} while (StreamCount < StreamSize);
break;
} else if (Chunk.fccID == mmioFOURCC('W','A','V','E')) {
TRACE_(dmfile)(": wave form (loading not yet implemented)\n");
liMove.QuadPart = StreamSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
} else {
TRACE_(dmfile)(": unexpected chunk (loading failed)\n");
liMove.QuadPart = StreamSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
return E_FAIL;
}
TRACE_(dmfile)(": reading finished\n");
break;
}
default: {
TRACE_(dmfile)(": unexpected chunk; loading failed)\n");
liMove.QuadPart = Chunk.dwSize;
IStream_Seek (pStream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */
return DMUS_E_INVALIDFILE;
}
}
TRACE(": returning descriptor:\n%s\n", debugstr_DMUS_OBJECTDESC (pDesc));
return S_OK;
if ((hr = stream_get_chunk(stream, &riff)) != S_OK)
return hr;
if (riff.id != FOURCC_RIFF || !(riff.type == DMUS_FOURCC_SEGMENT_FORM ||
riff.type == mmioFOURCC('W','A','V','E'))) {
TRACE("loading failed: unexpected %s\n", debugstr_chunk(&riff));
stream_skip_chunk(stream, &riff);
return E_FAIL;
}
if (riff.type == DMUS_FOURCC_SEGMENT_FORM)
supported |= DMUS_OBJ_NAME | DMUS_OBJ_CATEGORY;
else
supported |= DMUS_OBJ_NAME_INFO;
hr = dmobj_parsedescriptor(stream, &riff, desc, supported);
if (FAILED(hr))
return hr;
desc->guidClass = CLSID_DirectMusicSegment;
desc->dwValidData |= DMUS_OBJ_CLASS;
TRACE("returning descriptor:\n%s\n", debugstr_DMUS_OBJECTDESC (desc));
return S_OK;
}
static const IDirectMusicObjectVtbl dmobject_vtbl = {
@ -754,7 +618,7 @@ static const IDirectMusicObjectVtbl dmobject_vtbl = {
dmobj_IDirectMusicObject_Release,
dmobj_IDirectMusicObject_GetDescriptor,
dmobj_IDirectMusicObject_SetDescriptor,
IDirectMusicObjectImpl_ParseDescriptor
seg_IDirectMusicObject_ParseDescriptor
};
/* IDirectMusicSegment8Impl IPersistStream part: */

26
dlls/dmime/tests/dmime.c
View File

@ -794,7 +794,8 @@ static void test_parsedescriptor(void)
"ParseDescriptor failed: %08x, expected DMUS_E_CHUNKNOTFOUND\n", hr);
else
ok(hr == E_FAIL, "ParseDescriptor failed: %08x, expected E_FAIL\n", hr);
todo_wine ok(!desc.dwValidData, "Got valid data %#x, expected 0\n", desc.dwValidData);
todo_wine_if(forms[i].needs_size)
ok(!desc.dwValidData, "Got valid data %#x, expected 0\n", desc.dwValidData);
/* All desc chunks */
alldesc[1] = forms[i].form;
@ -806,14 +807,15 @@ static void test_parsedescriptor(void)
valid = DMUS_OBJ_OBJECT | DMUS_OBJ_CLASS | DMUS_OBJ_VERSION;
if (forms[i].form != mmioFOURCC('W','A','V','E'))
valid |= DMUS_OBJ_NAME | DMUS_OBJ_CATEGORY;
todo_wine_if(forms[i].form == mmioFOURCC('W','A','V','E'))
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData,
valid);
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData, valid);
ok(IsEqualGUID(&desc.guidClass, forms[i].clsid), "Got class guid %s, expected CLSID_%s\n",
wine_dbgstr_guid(&desc.guidClass), forms[i].class);
ok(IsEqualGUID(&desc.guidObject, &GUID_NULL), "Got object guid %s, expected GUID_NULL\n",
wine_dbgstr_guid(&desc.guidClass));
if (forms[i].form == DMUS_FOURCC_SEGMENT_FORM)
ok(desc.vVersion.dwVersionMS == 5 && desc.vVersion.dwVersionLS == 8,
"Got version %u.%u, expected 5.8\n", desc.vVersion.dwVersionMS,
desc.vVersion.dwVersionLS);
if (forms[i].form != mmioFOURCC('W','A','V','E'))
ok(!memcmp(desc.wszName, s_unam, sizeof(s_unam)), "Got name '%s', expected 'UNAM'\n",
wine_dbgstr_w(desc.wszName));
IStream_Release(stream);
@ -825,9 +827,7 @@ static void test_parsedescriptor(void)
desc.dwSize = sizeof(desc);
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
todo_wine_if(forms[i].form == mmioFOURCC('W','A','V','E'))
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData,
valid);
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData, valid);
IStream_Release(stream);
/* UNFO list with INAM */
@ -838,7 +838,7 @@ static void test_parsedescriptor(void)
desc.dwSize = sizeof(desc);
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
todo_wine_if(forms[i].form != mmioFOURCC('W','A','V','E'))
todo_wine_if(forms[i].needs_size)
ok(desc.dwValidData == DMUS_OBJ_CLASS, "Got valid data %#x, expected DMUS_OBJ_CLASS\n",
desc.dwValidData);
IStream_Release(stream);
@ -853,12 +853,10 @@ static void test_parsedescriptor(void)
valid = DMUS_OBJ_CLASS;
if (forms[i].form == mmioFOURCC('W','A','V','E'))
valid |= DMUS_OBJ_NAME;
todo_wine_if(forms[i].form == mmioFOURCC('W','A','V','E'))
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData,
valid);
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData, valid);
if (forms[i].form == mmioFOURCC('W','A','V','E'))
todo_wine ok(!memcmp(desc.wszName, s_inam, sizeof(s_inam)),
"Got name '%s', expected 'I'\n", wine_dbgstr_w(desc.wszName));
ok(!memcmp(desc.wszName, s_inam, sizeof(s_inam)), "Got name '%s', expected 'I'\n",
wine_dbgstr_w(desc.wszName));
IStream_Release(stream);
IDirectMusicObject_Release(dmo);