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Brendan Shanks : winealsa: Ensure unixlib function tables and enum stay in sync.
by Alexandre Julliard Sept. 15, 2023

Sept. 15, 2023

Module: wine Branch: master Commit: 63c0f01c96233dc6a27e8dbfe08abcce23e0ee52 URL: https://gitlab.winehq.org/wine/wine/-/commit/63c0f01c96233dc6a27e8dbfe08abc… Author: Brendan Shanks <bshanks(a)codeweavers.com> Date: Thu Sep 14 21:21:48 2023 -0700 winealsa: Ensure unixlib function tables and enum stay in sync. --- dlls/mmdevapi/unixlib.h | 1 + dlls/winealsa.drv/alsa.c | 8 ++++++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/dlls/mmdevapi/unixlib.h b/dlls/mmdevapi/unixlib.h index b1e025a512b..d83ed918a51 100644 --- a/dlls/mmdevapi/unixlib.h +++ b/dlls/mmdevapi/unixlib.h @@ -332,4 +332,5 @@ enum unix_funcs midi_in_message, midi_notify_wait, aux_message, + funcs_count }; diff --git a/dlls/winealsa.drv/alsa.c b/dlls/winealsa.drv/alsa.c index 17737012579..94fc3c6fa4b 100644 --- a/dlls/winealsa.drv/alsa.c +++ b/dlls/winealsa.drv/alsa.c @@ -2504,7 +2504,7 @@ static NTSTATUS alsa_get_prop_value(void *args) return STATUS_SUCCESS; } -unixlib_entry_t __wine_unix_call_funcs[] = +const unixlib_entry_t __wine_unix_call_funcs[] = { alsa_process_attach, alsa_not_implemented, @@ -2542,6 +2542,8 @@ unixlib_entry_t __wine_unix_call_funcs[] = alsa_not_implemented, }; +C_ASSERT(ARRAYSIZE(__wine_unix_call_funcs) == funcs_count); + #ifdef _WIN64 typedef UINT PTR32; @@ -2958,7 +2960,7 @@ static NTSTATUS alsa_wow64_get_prop_value(void *args) return STATUS_SUCCESS; } -unixlib_entry_t __wine_unix_call_wow64_funcs[] = +const unixlib_entry_t __wine_unix_call_wow64_funcs[] = { alsa_process_attach, alsa_not_implemented, @@ -2996,4 +2998,6 @@ unixlib_entry_t __wine_unix_call_wow64_funcs[] = alsa_not_implemented, }; +C_ASSERT(ARRAYSIZE(__wine_unix_call_wow64_funcs) == funcs_count); + #endif /* _WIN64 */

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Brendan Shanks : netapi32: Ensure unixlib function tables and enum stay in sync.
by Alexandre Julliard Sept. 15, 2023

Sept. 15, 2023

Module: wine Branch: master Commit: e6219beef411c68a74d83a1525ec235eef7287a6 URL: https://gitlab.winehq.org/wine/wine/-/commit/e6219beef411c68a74d83a1525ec23… Author: Brendan Shanks <bshanks(a)codeweavers.com> Date: Thu Sep 14 21:29:25 2023 -0700 netapi32: Ensure unixlib function tables and enum stay in sync. --- dlls/netapi32/unixlib.c | 4 ++++ dlls/netapi32/unixlib.h | 1 + 2 files changed, 5 insertions(+) diff --git a/dlls/netapi32/unixlib.c b/dlls/netapi32/unixlib.c index 19132791567..4c5f1ba386e 100644 --- a/dlls/netapi32/unixlib.c +++ b/dlls/netapi32/unixlib.c @@ -985,6 +985,8 @@ const unixlib_entry_t __wine_unix_call_funcs[] = change_password, }; +C_ASSERT( ARRAYSIZE(__wine_unix_call_funcs) == unix_funcs_count ); + #ifdef _WIN64 typedef ULONG PTR32; @@ -1102,6 +1104,8 @@ const unixlib_entry_t __wine_unix_call_wow64_funcs[] = wow64_change_password, }; +C_ASSERT( ARRAYSIZE(__wine_unix_call_wow64_funcs) == unix_funcs_count ); + #endif /* _WIN64 */ #endif /* SONAME_LIBNETAPI */ diff --git a/dlls/netapi32/unixlib.h b/dlls/netapi32/unixlib.h index 1184d2ee385..079b49bfbec 100644 --- a/dlls/netapi32/unixlib.h +++ b/dlls/netapi32/unixlib.h @@ -67,4 +67,5 @@ enum samba_funcs unix_share_del, unix_wksta_getinfo, unix_change_password, + unix_funcs_count };

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Rémi Bernon : dmusic: Add more parsed instruments traces.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: f71315c8494575698634062cfad4f5d84fd230a1 URL: https://gitlab.winehq.org/wine/wine/-/commit/f71315c8494575698634062cfad4f5… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Tue Sep 12 09:53:37 2023 +0200 dmusic: Add more parsed instruments traces. --- dlls/dmusic/instrument.c | 38 +++++++++++++++++++++++++++++++------- 1 file changed, 31 insertions(+), 7 deletions(-) diff --git a/dlls/dmusic/instrument.c b/dlls/dmusic/instrument.c index dbbfd6f0c78..025bba940e5 100644 --- a/dlls/dmusic/instrument.c +++ b/dlls/dmusic/instrument.c @@ -328,14 +328,38 @@ HRESULT instrument_create_from_chunk(IStream *stream, struct chunk_entry *parent if (TRACE_ON(dmusic)) { - TRACE("Created DirectMusicInstrument (%p) ***\n", This); - TRACE(" - Instrument header:\n"); - TRACE(" - cRegions: %ld\n", This->header.cRegions); - TRACE(" - Locale:\n"); - TRACE(" - ulBank: %ld\n", This->header.Locale.ulBank); - TRACE(" - ulInstrument: %ld\n", This->header.Locale.ulInstrument); - TRACE(" => dwPatch: %ld\n", MIDILOCALE2Patch(&This->header.Locale)); + struct region *region; + UINT i; + + TRACE("Created DirectMusicInstrument %p\n", This); + TRACE(" - header:\n"); + TRACE(" - regions: %ld\n", This->header.cRegions); + TRACE(" - locale: {bank: %#lx, instrument: %#lx} (patch %#lx)\n", + This->header.Locale.ulBank, This->header.Locale.ulInstrument, + MIDILOCALE2Patch(&This->header.Locale)); if (desc->dwValidData & DMUS_OBJ_OBJECT) TRACE(" - guid: %s\n", debugstr_dmguid(&desc->guidObject)); + if (desc->dwValidData & DMUS_OBJ_NAME) TRACE(" - name: %s\n", debugstr_w(desc->wszName)); + + TRACE(" - regions:\n"); + LIST_FOR_EACH_ENTRY(region, &This->regions, struct region, entry) + { + TRACE(" - region:\n"); + TRACE(" - header: {key: %u - %u, vel: %u - %u, options: %#x, group: %#x}\n", + region->header.RangeKey.usLow, region->header.RangeKey.usHigh, + region->header.RangeVelocity.usLow, region->header.RangeVelocity.usHigh, + region->header.fusOptions, region->header.usKeyGroup); + TRACE(" - wave_link: {options: %#x, group: %u, channel: %lu, index: %lu}\n", + region->wave_link.fusOptions, region->wave_link.usPhaseGroup, + region->wave_link.ulChannel, region->wave_link.ulTableIndex); + TRACE(" - wave_sample: {size: %lu, unity_note: %u, fine_tune: %d, attenuation: %ld, options: %#lx, loops: %lu}\n", + region->wave_sample.cbSize, region->wave_sample.usUnityNote, + region->wave_sample.sFineTune, region->wave_sample.lAttenuation, + region->wave_sample.fulOptions, region->wave_sample.cSampleLoops); + for (i = 0; i < region->wave_sample.cSampleLoops; i++) + TRACE(" - wave_loop[%u]: {size: %lu, type: %lu, start: %lu, length: %lu}\n", i, + region->wave_loop.cbSize, region->wave_loop.ulType, + region->wave_loop.ulStart, region->wave_loop.ulLength); + } } *ret_iface = iface;

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Rémi Bernon : dmusic: Rewrite collection DLS chunk parsing.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: d30f914de624f395e9adca7200c48d1fc0b62bac URL: https://gitlab.winehq.org/wine/wine/-/commit/d30f914de624f395e9adca7200c48d… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Thu Sep 14 13:13:22 2023 +0200 dmusic: Rewrite collection DLS chunk parsing. --- dlls/dmusic/collection.c | 176 ++++++++++++++++--------------------------- dlls/dmusic/dmusic_private.h | 6 -- 2 files changed, 63 insertions(+), 119 deletions(-) diff --git a/dlls/dmusic/collection.c b/dlls/dmusic/collection.c index 168a49fa8c0..f26806a1afb 100644 --- a/dlls/dmusic/collection.c +++ b/dlls/dmusic/collection.c @@ -21,7 +21,6 @@ #include "dmusic_private.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic); -WINE_DECLARE_DEBUG_CHANNEL(dmfile); struct instrument_entry { @@ -43,9 +42,7 @@ struct collection struct dmobject dmobj; LONG ref; - IStream *pStm; /* stream from which we load collection and later instruments */ - DLSHEADER *pHeader; - + DLSHEADER header; struct pool *pool; struct list instruments; }; @@ -232,6 +229,49 @@ static HRESULT parse_ptbl_chunk(struct collection *This, IStream *stream, struct return hr; } +static HRESULT parse_dls_chunk(struct collection *This, IStream *stream, struct chunk_entry *parent) +{ + struct chunk_entry chunk = {.parent = parent}; + HRESULT hr; + + if (FAILED(hr = dmobj_parsedescriptor(stream, parent, &This->dmobj.desc, + DMUS_OBJ_NAME_INFO|DMUS_OBJ_VERSION|DMUS_OBJ_OBJECT|DMUS_OBJ_GUID_DLID)) + || FAILED(hr = stream_reset_chunk_data(stream, parent))) + return hr; + + while ((hr = stream_next_chunk(stream, &chunk)) == S_OK) + { + switch (MAKE_IDTYPE(chunk.id, chunk.type)) + { + case FOURCC_DLID: + case FOURCC_VERS: + case MAKE_IDTYPE(FOURCC_LIST, DMUS_FOURCC_INFO_LIST): + /* already parsed by dmobj_parsedescriptor */ + break; + + case FOURCC_COLH: + hr = stream_chunk_get_data(stream, &chunk, &This->header, sizeof(This->header)); + break; + + case FOURCC_PTBL: + hr = parse_ptbl_chunk(This, stream, &chunk); + break; + + case MAKE_IDTYPE(FOURCC_LIST, FOURCC_LINS): + hr = parse_lins_list(This, stream, &chunk); + break; + + default: + FIXME("Ignoring chunk %s %s\n", debugstr_fourcc(chunk.id), debugstr_fourcc(chunk.type)); + break; + } + + if (FAILED(hr)) break; + } + + return hr; +} + static HRESULT WINAPI collection_object_ParseDescriptor(IDirectMusicObject *iface, IStream *stream, DMUS_OBJECTDESC *desc) { @@ -273,121 +313,30 @@ static const IDirectMusicObjectVtbl collection_object_vtbl = collection_object_ParseDescriptor, }; -static HRESULT WINAPI collection_stream_Load(IPersistStream *iface, - IStream *stream) +static HRESULT WINAPI collection_stream_Load(IPersistStream *iface, IStream *stream) { - struct chunk_entry dls_chunk = {0}; struct collection *This = impl_from_IPersistStream(iface); - DMUS_PRIVATE_CHUNK chunk; - DWORD StreamSize, StreamCount; - LARGE_INTEGER liMove; /* used when skipping chunks */ - - IStream_AddRef(stream); /* add count for later references */ - This->pStm = stream; - - IStream_Read(stream, &chunk, sizeof(FOURCC) + sizeof(DWORD), NULL); - TRACE_(dmfile)(": %s chunk (size = %#04lx)", debugstr_fourcc(chunk.fccID), chunk.dwSize); - - if (chunk.fccID != FOURCC_RIFF) { - TRACE_(dmfile)(": unexpected chunk; loading failed)\n"); - liMove.QuadPart = chunk.dwSize; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */ - return E_FAIL; - } + struct chunk_entry chunk = {0}; + HRESULT hr; - IStream_Read(stream, &chunk.fccID, sizeof(FOURCC), NULL); - TRACE_(dmfile)(": RIFF chunk of type %s", debugstr_fourcc(chunk.fccID)); - StreamSize = chunk.dwSize - sizeof(FOURCC); - StreamCount = 0; + TRACE("(%p, %p)\n", This, stream); - if (chunk.fccID != FOURCC_DLS) { - TRACE_(dmfile)(": unexpected chunk; loading failed)\n"); - liMove.QuadPart = StreamSize; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */ - return E_FAIL; - } - - dls_chunk.id = FOURCC_RIFF; - dls_chunk.size = chunk.dwSize; - dls_chunk.type = chunk.fccID; - liMove.QuadPart = 0; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, &dls_chunk.offset); - dls_chunk.offset.QuadPart -= 12; - if (FAILED(dmobj_parsedescriptor(stream, &dls_chunk, &This->dmobj.desc, - DMUS_OBJ_NAME_INFO|DMUS_OBJ_VERSION|DMUS_OBJ_OBJECT|DMUS_OBJ_GUID_DLID))) + if ((hr = stream_next_chunk(stream, &chunk)) == S_OK) { - liMove.QuadPart = StreamSize; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); /* skip the rest of the chunk */ - return E_FAIL; - } - stream_reset_chunk_data(stream, &dls_chunk); - - TRACE_(dmfile)(": collection form\n"); - do { - IStream_Read(stream, &chunk, sizeof(FOURCC) + sizeof(DWORD), NULL); - StreamCount += sizeof(FOURCC) + sizeof(DWORD) + chunk.dwSize; - TRACE_(dmfile)(": %s chunk (size = %#04lx)", debugstr_fourcc(chunk.fccID), chunk.dwSize); - switch (chunk.fccID) { - case FOURCC_COLH: { - TRACE_(dmfile)(": collection header chunk\n"); - This->pHeader = calloc(1, chunk.dwSize); - IStream_Read(stream, This->pHeader, chunk.dwSize, NULL); - break; - } - case FOURCC_PTBL: { - struct chunk_entry ptbl_chunk = {.id = FOURCC_LIST, .size = chunk.dwSize, .type = chunk.fccID}; - TRACE_(dmfile)(": pool table chunk\n"); - liMove.QuadPart = 0; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, &ptbl_chunk.offset); - ptbl_chunk.offset.QuadPart -= 12; - parse_ptbl_chunk(This, stream, &ptbl_chunk); - stream_skip_chunk(stream, &ptbl_chunk); - break; - } - case FOURCC_LIST: { - IStream_Read(stream, &chunk.fccID, sizeof(FOURCC), NULL); - TRACE_(dmfile)(": LIST chunk of type %s", debugstr_fourcc(chunk.fccID)); - switch (chunk.fccID) { - case FOURCC_WVPL: { - TRACE_(dmfile)(": wave pool list (mark & skip)\n"); - liMove.QuadPart = chunk.dwSize - sizeof(FOURCC); - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); - break; - } - case FOURCC_LINS: { - struct chunk_entry lins_chunk = {.id = FOURCC_LIST, .size = chunk.dwSize, .type = chunk.fccID}; - TRACE_(dmfile)(": instruments list\n"); - liMove.QuadPart = 0; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, &lins_chunk.offset); - lins_chunk.offset.QuadPart -= 12; - parse_lins_list(This, stream, &lins_chunk); - stream_skip_chunk(stream, &lins_chunk); - break; - } - default: { - TRACE_(dmfile)(": unknown (skipping)\n"); - liMove.QuadPart = chunk.dwSize - sizeof(FOURCC); - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); - break; - } - } - break; - } - default: { - TRACE_(dmfile)(": unknown chunk (irrelevant & skipping)\n"); - liMove.QuadPart = chunk.dwSize; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); - break; - } - } - TRACE_(dmfile)(": StreamCount = %ld < StreamSize = %ld\n", StreamCount, StreamSize); - } while (StreamCount < StreamSize); - - TRACE_(dmfile)(": reading finished\n"); + switch (MAKE_IDTYPE(chunk.id, chunk.type)) + { + case MAKE_IDTYPE(FOURCC_RIFF, FOURCC_DLS): + hr = parse_dls_chunk(This, stream, &chunk); + break; + default: + WARN("Invalid collection chunk %s %s\n", debugstr_fourcc(chunk.id), debugstr_fourcc(chunk.type)); + hr = DMUS_E_UNSUPPORTED_STREAM; + break; + } + } - /* DEBUG: dumps whole collection object tree: */ - if (TRACE_ON(dmusic)) + if (SUCCEEDED(hr) && TRACE_ON(dmusic)) { struct instrument_entry *entry; int i = 0; @@ -396,13 +345,14 @@ static HRESULT WINAPI collection_stream_Load(IPersistStream *iface, dump_DMUS_OBJECTDESC(&This->dmobj.desc); TRACE(" - Collection header:\n"); - TRACE(" - cInstruments: %ld\n", This->pHeader->cInstruments); + TRACE(" - cInstruments: %ld\n", This->header.cInstruments); TRACE(" - Instruments:\n"); LIST_FOR_EACH_ENTRY(entry, &This->instruments, struct instrument_entry, entry) TRACE(" - Instrument[%i]: %p\n", i++, entry->instrument); } + stream_skip_chunk(stream, &chunk); return S_OK; } diff --git a/dlls/dmusic/dmusic_private.h b/dlls/dmusic/dmusic_private.h index bb5c8ce44c6..d200d3f0e15 100644 --- a/dlls/dmusic/dmusic_private.h +++ b/dlls/dmusic/dmusic_private.h @@ -192,12 +192,6 @@ static inline struct instrument *impl_from_IDirectMusicInstrument(IDirectMusicIn */ void dmusic_remove_port(IDirectMusic8Impl *dmusic, IDirectMusicPort *port); -/* for simpler reading */ -typedef struct _DMUS_PRIVATE_CHUNK { - FOURCC fccID; /* FOURCC ID of the chunk */ - DWORD dwSize; /* size of the chunk */ -} DMUS_PRIVATE_CHUNK, *LPDMUS_PRIVATE_CHUNK; - /* used for generic dumping (copied from ddraw) */ typedef struct { DWORD val;

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Rémi Bernon : dmusic: Parse instrument name from INFO list.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: 3fa399b145408b1aecf1d00e001f12a6191d32ac URL: https://gitlab.winehq.org/wine/wine/-/commit/3fa399b145408b1aecf1d00e001f12… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Tue Sep 12 09:50:27 2023 +0200 dmusic: Parse instrument name from INFO list. --- dlls/dmusic/collection.c | 11 +++-------- dlls/dmusic/dmusic_private.h | 5 +---- dlls/dmusic/instrument.c | 17 +++++++++++------ 3 files changed, 15 insertions(+), 18 deletions(-) diff --git a/dlls/dmusic/collection.c b/dlls/dmusic/collection.c index f26806a1afb..cbcdabb37c1 100644 --- a/dlls/dmusic/collection.c +++ b/dlls/dmusic/collection.c @@ -25,6 +25,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(dmusic); struct instrument_entry { struct list entry; + DMUS_OBJECTDESC desc; IDirectMusicInstrument *instrument; }; @@ -156,13 +157,7 @@ static HRESULT WINAPI collection_EnumInstrument(IDirectMusicCollection *iface, { if (index--) continue; if (FAILED(hr = IDirectMusicInstrument_GetPatch(entry->instrument, patch))) return hr; - if (name) - { - struct instrument *instrument = impl_from_IDirectMusicInstrument(entry->instrument); - DWORD length = min(lstrlenW(instrument->wszName), name_length - 1); - memcpy(name, instrument->wszName, length * sizeof(WCHAR)); - name[length] = '\0'; - } + if (name) lstrcpynW(name, entry->desc.wszName, name_length); return S_OK; } @@ -190,7 +185,7 @@ static HRESULT parse_lins_list(struct collection *This, IStream *stream, struct { case MAKE_IDTYPE(FOURCC_LIST, FOURCC_INS): if (!(entry = malloc(sizeof(*entry)))) return E_OUTOFMEMORY; - hr = instrument_create_from_chunk(stream, &chunk, &entry->instrument); + hr = instrument_create_from_chunk(stream, &chunk, &entry->desc, &entry->instrument); if (SUCCEEDED(hr)) list_add_tail(&This->instruments, &entry->entry); else free(entry); break; diff --git a/dlls/dmusic/dmusic_private.h b/dlls/dmusic/dmusic_private.h index d200d3f0e15..31ff63a954d 100644 --- a/dlls/dmusic/dmusic_private.h +++ b/dlls/dmusic/dmusic_private.h @@ -98,7 +98,7 @@ extern HRESULT DMUSIC_CreateReferenceClockImpl (LPCGUID lpcGUID, LPVOID* ppobj, extern HRESULT download_create(DWORD size, IDirectMusicDownload **ret_iface); extern HRESULT instrument_create_from_chunk(IStream *stream, struct chunk_entry *parent, - IDirectMusicInstrument **ret_iface); + DMUS_OBJECTDESC *desc, IDirectMusicInstrument **ret_iface); /***************************************************************************** * IDirectMusic8Impl implementation structure @@ -173,10 +173,7 @@ struct instrument IDirectMusicInstrument IDirectMusicInstrument_iface; LONG ref; - GUID id; INSTHEADER header; - WCHAR wszName[DMUS_MAX_NAME]; - /* instrument data */ struct list articulations; struct list regions; diff --git a/dlls/dmusic/instrument.c b/dlls/dmusic/instrument.c index aacbe6e8c88..dbbfd6f0c78 100644 --- a/dlls/dmusic/instrument.c +++ b/dlls/dmusic/instrument.c @@ -266,11 +266,16 @@ static HRESULT parse_lrgn_list(struct instrument *This, IStream *stream, struct return hr; } -static HRESULT parse_ins_chunk(struct instrument *This, IStream *stream, struct chunk_entry *parent) +static HRESULT parse_ins_chunk(struct instrument *This, IStream *stream, struct chunk_entry *parent, + DMUS_OBJECTDESC *desc) { struct chunk_entry chunk = {.parent = parent}; HRESULT hr; + if (FAILED(hr = dmobj_parsedescriptor(stream, parent, desc, DMUS_OBJ_NAME_INFO|DMUS_OBJ_GUID_DLID)) + || FAILED(hr = stream_reset_chunk_data(stream, parent))) + return hr; + while ((hr = stream_next_chunk(stream, &chunk)) == S_OK) { switch (MAKE_IDTYPE(chunk.id, chunk.type)) @@ -280,7 +285,8 @@ static HRESULT parse_ins_chunk(struct instrument *This, IStream *stream, struct break; case FOURCC_DLID: - hr = stream_chunk_get_data(stream, &chunk, &This->id, sizeof(This->id)); + case MAKE_IDTYPE(FOURCC_LIST, DMUS_FOURCC_INFO_LIST): + /* already parsed by dmobj_parsedescriptor */ break; case MAKE_IDTYPE(FOURCC_LIST, FOURCC_LRGN): @@ -303,7 +309,7 @@ static HRESULT parse_ins_chunk(struct instrument *This, IStream *stream, struct } HRESULT instrument_create_from_chunk(IStream *stream, struct chunk_entry *parent, - IDirectMusicInstrument **ret_iface) + DMUS_OBJECTDESC *desc, IDirectMusicInstrument **ret_iface) { IDirectMusicInstrument *iface; struct instrument *This; @@ -314,7 +320,7 @@ HRESULT instrument_create_from_chunk(IStream *stream, struct chunk_entry *parent if (FAILED(hr = instrument_create(&iface))) return hr; This = impl_from_IDirectMusicInstrument(iface); - if (FAILED(hr = parse_ins_chunk(This, stream, parent))) + if (FAILED(hr = parse_ins_chunk(This, stream, parent, desc))) { IDirectMusicInstrument_Release(iface); return DMUS_E_UNSUPPORTED_STREAM; @@ -323,14 +329,13 @@ HRESULT instrument_create_from_chunk(IStream *stream, struct chunk_entry *parent if (TRACE_ON(dmusic)) { TRACE("Created DirectMusicInstrument (%p) ***\n", This); - if (!IsEqualGUID(&This->id, &GUID_NULL)) - TRACE(" - GUID = %s\n", debugstr_dmguid(&This->id)); TRACE(" - Instrument header:\n"); TRACE(" - cRegions: %ld\n", This->header.cRegions); TRACE(" - Locale:\n"); TRACE(" - ulBank: %ld\n", This->header.Locale.ulBank); TRACE(" - ulInstrument: %ld\n", This->header.Locale.ulInstrument); TRACE(" => dwPatch: %ld\n", MIDILOCALE2Patch(&This->header.Locale)); + if (desc->dwValidData & DMUS_OBJ_OBJECT) TRACE(" - guid: %s\n", debugstr_dmguid(&desc->guidObject)); } *ret_iface = iface;

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Rémi Bernon : dmime: Implement IDirectMusicPerformance8_ClonePMsg.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: 4b787aa9b3ff97fcf0a0527e0aeffb2aba6c3b5e URL: https://gitlab.winehq.org/wine/wine/-/commit/4b787aa9b3ff97fcf0a0527e0aeffb… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Tue Sep 5 19:20:59 2023 +0200 dmime: Implement IDirectMusicPerformance8_ClonePMsg. --- dlls/dmime/performance.c | 19 ++++++++++++++----- dlls/dmime/tests/dmime.c | 9 ++++----- 2 files changed, 18 insertions(+), 10 deletions(-) diff --git a/dlls/dmime/performance.c b/dlls/dmime/performance.c index d08f72d8d1f..b3fd4851d45 100644 --- a/dlls/dmime/performance.c +++ b/dlls/dmime/performance.c @@ -1071,13 +1071,22 @@ static HRESULT WINAPI performance_StopEx(IDirectMusicPerformance8 *iface, IUnkno return S_OK; } -static HRESULT WINAPI performance_ClonePMsg(IDirectMusicPerformance8 *iface, DMUS_PMSG *pSourcePMSG, - DMUS_PMSG **ppCopyPMSG) +static HRESULT WINAPI performance_ClonePMsg(IDirectMusicPerformance8 *iface, DMUS_PMSG *msg, DMUS_PMSG **clone) { - struct performance *This = impl_from_IDirectMusicPerformance8(iface); + struct performance *This = impl_from_IDirectMusicPerformance8(iface); + HRESULT hr; - FIXME("(%p, %p, %p): stub\n", This, pSourcePMSG, ppCopyPMSG); - return S_OK; + TRACE("(%p, %p, %p)\n", This, msg, clone); + + if (!msg || !clone) return E_POINTER; + if (FAILED(hr = IDirectMusicPerformance8_AllocPMsg(iface, msg->dwSize, clone))) return hr; + + memcpy(*clone, msg, msg->dwSize); + if (msg->pTool) IDirectMusicTool_AddRef(msg->pTool); + if (msg->pGraph) IDirectMusicGraph_AddRef(msg->pGraph); + if (msg->punkUser) IUnknown_AddRef(msg->punkUser); + + return S_OK; } static HRESULT WINAPI performance_CreateAudioPath(IDirectMusicPerformance8 *iface, diff --git a/dlls/dmime/tests/dmime.c b/dlls/dmime/tests/dmime.c index f5d64498abb..26efdd4c72f 100644 --- a/dlls/dmime/tests/dmime.c +++ b/dlls/dmime/tests/dmime.c @@ -1805,13 +1805,13 @@ static void test_performance_pmsg(void) ok(hr == E_INVALIDARG, "got %#lx\n", hr); hr = IDirectMusicPerformance8_ClonePMsg((IDirectMusicPerformance8 *)performance, msg, NULL); - todo_wine ok(hr == E_POINTER, "got %#lx\n", hr); + ok(hr == E_POINTER, "got %#lx\n", hr); hr = IDirectMusicPerformance8_ClonePMsg((IDirectMusicPerformance8 *)performance, NULL, &clone); - todo_wine ok(hr == E_POINTER, "got %#lx\n", hr); + ok(hr == E_POINTER, "got %#lx\n", hr); clone = NULL; hr = IDirectMusicPerformance8_ClonePMsg((IDirectMusicPerformance8 *)performance, msg, &clone); ok(hr == S_OK, "got %#lx\n", hr); - todo_wine ok(clone != NULL, "got %p\n", clone); + ok(clone != NULL, "got %p\n", clone); msg->mtTime = 500; msg->dwFlags = DMUS_PMSGF_MUSICTIME; @@ -1822,8 +1822,7 @@ static void test_performance_pmsg(void) hr = IDirectMusicPerformance_FreePMsg(performance, msg); ok(hr == DMUS_E_CANNOT_FREE, "got %#lx\n", hr); - if (!clone) hr = S_OK; - else hr = IDirectMusicPerformance_FreePMsg(performance, clone); + hr = IDirectMusicPerformance_FreePMsg(performance, clone); ok(hr == S_OK, "got %#lx\n", hr);

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Rémi Bernon : dmusic: Rewrite collection INFO list parsing.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: 866d4998ed0a917e6906167ae6985c793d1d88c4 URL: https://gitlab.winehq.org/wine/wine/-/commit/866d4998ed0a917e6906167ae6985c… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Sun Sep 10 22:19:45 2023 +0200 dmusic: Rewrite collection INFO list parsing. --- dlls/dmusic/collection.c | 109 +++++++------------------------------------ dlls/dmusic/dmobject.c | 7 +++ dlls/dmusic/dmobject.h | 1 + dlls/dmusic/dmusic_main.c | 5 -- dlls/dmusic/dmusic_private.h | 2 - 5 files changed, 25 insertions(+), 99 deletions(-)

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Rémi Bernon : dmime: Cleanup IDirectMusicPerformance_SendPMsg.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: 0c4e1e435243f1eff77ef8dc05008d7e3228cc0d URL: https://gitlab.winehq.org/wine/wine/-/commit/0c4e1e435243f1eff77ef8dc05008d… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Tue Sep 5 10:52:17 2023 +0200 dmime: Cleanup IDirectMusicPerformance_SendPMsg. --- dlls/dmime/performance.c | 99 ++++++++++++++++++++++++++---------------------- dlls/dmime/tests/dmime.c | 8 ++-- 2 files changed, 57 insertions(+), 50 deletions(-) diff --git a/dlls/dmime/performance.c b/dlls/dmime/performance.c index bcb7faa405e..d08f72d8d1f 100644 --- a/dlls/dmime/performance.c +++ b/dlls/dmime/performance.c @@ -399,55 +399,62 @@ static HRESULT WINAPI performance_GetBumperLength(IDirectMusicPerformance8 *ifac return S_OK; } -static HRESULT WINAPI performance_SendPMsg(IDirectMusicPerformance8 *iface, DMUS_PMSG *pPMSG) +static HRESULT WINAPI performance_SendPMsg(IDirectMusicPerformance8 *iface, DMUS_PMSG *msg) { - struct performance *This = impl_from_IDirectMusicPerformance8(iface); - DMUS_PMSGItem* pItem = NULL; - DMUS_PMSGItem* it = NULL; - DMUS_PMSGItem* prev_it = NULL; - DMUS_PMSGItem** queue = NULL; + struct performance *This = impl_from_IDirectMusicPerformance8(iface); + DMUS_PMSGItem *message; + DMUS_PMSGItem *it = NULL; + DMUS_PMSGItem *prev_it = NULL; + DMUS_PMSGItem **queue; + HRESULT hr; - FIXME("(%p, %p): stub\n", This, pPMSG); - - if (NULL == pPMSG) { - return E_POINTER; - } - pItem = DMUS_PMSGToItem(pPMSG); - if (pItem->bInUse) { - return DMUS_E_ALREADY_SENT; - } - - /* TODO: Valid Flags */ - /* TODO: DMUS_PMSGF_MUSICTIME */ - pItem->rtItemTime = pPMSG->rtTime; - - if (pPMSG->dwFlags & DMUS_PMSGF_TOOL_IMMEDIATE) { - queue = &This->imm_head; - } else { - queue = &This->head; - } + FIXME("(%p, %p): semi-stub\n", This, msg); - EnterCriticalSection(&This->safe); - for (it = *queue; NULL != it && it->rtItemTime < pItem->rtItemTime; it = it->next) { - prev_it = it; - } - if (NULL == prev_it) { - pItem->prev = NULL; - if (NULL != *queue) pItem->next = (*queue)->next; - /*assert( NULL == pItem->next->prev );*/ - if (NULL != pItem->next) pItem->next->prev = pItem; - *queue = pItem; - } else { - pItem->prev = prev_it; - pItem->next = prev_it->next; - prev_it->next = pItem; - if (NULL != pItem->next) pItem->next->prev = pItem; - } - LeaveCriticalSection(&This->safe); - - /** now in use, prevent from stupid Frees */ - pItem->bInUse = TRUE; - return S_OK; + if (!msg) return E_POINTER; + if (!This->dmusic) return DMUS_E_NO_MASTER_CLOCK; + if (!(msg->dwFlags & (DMUS_PMSGF_MUSICTIME | DMUS_PMSGF_REFTIME))) return E_INVALIDARG; + + if (msg->dwFlags & DMUS_PMSGF_TOOL_IMMEDIATE) queue = &This->imm_head; + else queue = &This->head; + + message = DMUS_PMSGToItem(msg); + + EnterCriticalSection(&This->safe); + + if (message->bInUse) + hr = DMUS_E_ALREADY_SENT; + else + { + /* TODO: Valid Flags */ + /* TODO: DMUS_PMSGF_MUSICTIME */ + message->rtItemTime = msg->rtTime; + + for (it = *queue; NULL != it && it->rtItemTime < message->rtItemTime; it = it->next) + prev_it = it; + + if (!prev_it) + { + message->prev = NULL; + if (*queue) message->next = (*queue)->next; + /*assert( NULL == message->next->prev );*/ + if (message->next) message->next->prev = message; + *queue = message; + } + else + { + message->prev = prev_it; + message->next = prev_it->next; + prev_it->next = message; + if (message->next) message->next->prev = message; + } + + message->bInUse = TRUE; + hr = S_OK; + } + + LeaveCriticalSection(&This->safe); + + return hr; } static HRESULT WINAPI performance_MusicToReferenceTime(IDirectMusicPerformance8 *iface, diff --git a/dlls/dmime/tests/dmime.c b/dlls/dmime/tests/dmime.c index 5a1d5c9733e..f5d64498abb 100644 --- a/dlls/dmime/tests/dmime.c +++ b/dlls/dmime/tests/dmime.c @@ -1767,12 +1767,12 @@ static void test_performance_pmsg(void) hr = IDirectMusicPerformance_SendPMsg(performance, NULL); ok(hr == E_POINTER, "got %#lx\n", hr); hr = IDirectMusicPerformance_SendPMsg(performance, msg); - todo_wine ok(hr == DMUS_E_NO_MASTER_CLOCK, "got %#lx\n", hr); + ok(hr == DMUS_E_NO_MASTER_CLOCK, "got %#lx\n", hr); hr = IDirectMusicPerformance_FreePMsg(performance, NULL); ok(hr == E_POINTER, "got %#lx\n", hr); hr = IDirectMusicPerformance_FreePMsg(performance, msg); - todo_wine ok(hr == S_OK, "got %#lx\n", hr); + ok(hr == S_OK, "got %#lx\n", hr); hr = IDirectMusicPerformance_Init(performance, NULL, 0, 0); @@ -1802,7 +1802,7 @@ static void test_performance_pmsg(void) ok(!msg->dwGroupID, "got %ld\n", msg->dwGroupID); ok(!msg->punkUser, "got %p\n", msg->punkUser); hr = IDirectMusicPerformance_SendPMsg(performance, msg); - todo_wine ok(hr == E_INVALIDARG, "got %#lx\n", hr); + ok(hr == E_INVALIDARG, "got %#lx\n", hr); hr = IDirectMusicPerformance8_ClonePMsg((IDirectMusicPerformance8 *)performance, msg, NULL); todo_wine ok(hr == E_POINTER, "got %#lx\n", hr); @@ -1816,7 +1816,7 @@ static void test_performance_pmsg(void) msg->mtTime = 500; msg->dwFlags = DMUS_PMSGF_MUSICTIME; hr = IDirectMusicPerformance_SendPMsg(performance, msg); - todo_wine ok(hr == S_OK, "got %#lx\n", hr); + ok(hr == S_OK, "got %#lx\n", hr); hr = IDirectMusicPerformance_SendPMsg(performance, msg); ok(hr == DMUS_E_ALREADY_SENT, "got %#lx\n", hr); hr = IDirectMusicPerformance_FreePMsg(performance, msg);

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Rémi Bernon : dmusic: Rewrite collection lins list parsing.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: bb2a8312b129a0270f5fc74bc53217edff895772 URL: https://gitlab.winehq.org/wine/wine/-/commit/bb2a8312b129a0270f5fc74bc53217… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Sat Sep 9 13:42:29 2023 +0200 dmusic: Rewrite collection lins list parsing. --- dlls/dmusic/buffer.c | 1 - dlls/dmusic/clock.c | 1 - dlls/dmusic/collection.c | 67 ++++++++++++++++++++++---------------------- dlls/dmusic/dmusic.c | 1 - dlls/dmusic/dmusic_main.c | 1 - dlls/dmusic/dmusic_private.h | 5 +++- dlls/dmusic/download.c | 1 - dlls/dmusic/instrument.c | 28 ++++-------------- dlls/dmusic/port.c | 1 - 9 files changed, 43 insertions(+), 63 deletions(-) diff --git a/dlls/dmusic/buffer.c b/dlls/dmusic/buffer.c index a2ad137fe4b..7f6087fcaaf 100644 --- a/dlls/dmusic/buffer.c +++ b/dlls/dmusic/buffer.c @@ -20,7 +20,6 @@ */ #include "dmusic_private.h" -#include "dmobject.h" #include "initguid.h" #include "dmksctrl.h" diff --git a/dlls/dmusic/clock.c b/dlls/dmusic/clock.c index 7b574dd4432..35df27056fb 100644 --- a/dlls/dmusic/clock.c +++ b/dlls/dmusic/clock.c @@ -19,7 +19,6 @@ */ #include "dmusic_private.h" -#include "dmobject.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic); diff --git a/dlls/dmusic/collection.c b/dlls/dmusic/collection.c index 2d4a7f855ae..acd85768cec 100644 --- a/dlls/dmusic/collection.c +++ b/dlls/dmusic/collection.c @@ -19,7 +19,6 @@ */ #include "dmusic_private.h" -#include "dmobject.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic); WINE_DECLARE_DEBUG_CHANNEL(dmfile); @@ -177,6 +176,34 @@ static const IDirectMusicCollectionVtbl collection_vtbl = collection_EnumInstrument, }; +static HRESULT parse_lins_list(struct collection *This, IStream *stream, struct chunk_entry *parent) +{ + struct chunk_entry chunk = {.parent = parent}; + struct instrument_entry *entry; + HRESULT hr; + + while ((hr = stream_next_chunk(stream, &chunk)) == S_OK) + { + switch (MAKE_IDTYPE(chunk.id, chunk.type)) + { + case MAKE_IDTYPE(FOURCC_LIST, FOURCC_INS): + if (!(entry = malloc(sizeof(*entry)))) return E_OUTOFMEMORY; + hr = instrument_create_from_chunk(stream, &chunk, &entry->instrument); + if (SUCCEEDED(hr)) list_add_tail(&This->instruments, &entry->entry); + else free(entry); + break; + + default: + FIXME("Ignoring chunk %s %s\n", debugstr_fourcc(chunk.id), debugstr_fourcc(chunk.type)); + break; + } + + if (FAILED(hr)) break; + } + + return hr; +} + static HRESULT WINAPI collection_object_ParseDescriptor(IDirectMusicObject *iface, IStream *stream, DMUS_OBJECTDESC *desc) { @@ -373,39 +400,13 @@ static HRESULT WINAPI collection_stream_Load(IPersistStream *iface, break; } case FOURCC_LINS: { + struct chunk_entry lins_chunk = {.id = FOURCC_LIST, .size = chunk.dwSize, .type = chunk.fccID}; TRACE_(dmfile)(": instruments list\n"); - do { - IStream_Read(stream, &chunk, sizeof(FOURCC) + sizeof(DWORD), NULL); - ListCount[0] += sizeof(FOURCC) + sizeof(DWORD) + chunk.dwSize; - TRACE_(dmfile)(": %s chunk (size = %#04lx)", debugstr_fourcc(chunk.fccID), chunk.dwSize); - switch (chunk.fccID) { - case FOURCC_LIST: { - IStream_Read(stream, &chunk.fccID, sizeof(FOURCC), NULL); - TRACE_(dmfile)(": LIST chunk of type %s", debugstr_fourcc(chunk.fccID)); - ListSize[1] = chunk.dwSize - sizeof(FOURCC); - ListCount[1] = 0; - switch (chunk.fccID) { - case FOURCC_INS: { - struct instrument_entry *entry = calloc(1, sizeof(*entry)); - TRACE_(dmfile)(": instrument list\n"); - liMove.QuadPart = -12; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); - if (FAILED(instrument_create_from_stream(stream, &entry->instrument))) free(entry); - else list_add_tail(&This->instruments, &entry->entry); - break; - } - } - break; - } - default: { - TRACE_(dmfile)(": unknown chunk (irrelevant & skipping)\n"); - liMove.QuadPart = chunk.dwSize; - IStream_Seek(stream, liMove, STREAM_SEEK_CUR, NULL); - break; - } - } - TRACE_(dmfile)(": ListCount[0] = %ld < ListSize[0] = %ld\n", ListCount[0], ListSize[0]); - } while (ListCount[0] < ListSize[0]); + liMove.QuadPart = 0; + IStream_Seek(stream, liMove, STREAM_SEEK_CUR, &lins_chunk.offset); + lins_chunk.offset.QuadPart -= 12; + parse_lins_list(This, stream, &lins_chunk); + stream_skip_chunk(stream, &lins_chunk); break; } default: { diff --git a/dlls/dmusic/dmusic.c b/dlls/dmusic/dmusic.c index 57a39d1465c..822c35ba616 100644 --- a/dlls/dmusic/dmusic.c +++ b/dlls/dmusic/dmusic.c @@ -22,7 +22,6 @@ #include <stdio.h> #include "dmusic_private.h" -#include "dmobject.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic); diff --git a/dlls/dmusic/dmusic_main.c b/dlls/dmusic/dmusic_main.c index f0aaca8947a..52607e1d936 100644 --- a/dlls/dmusic/dmusic_main.c +++ b/dlls/dmusic/dmusic_main.c @@ -35,7 +35,6 @@ #include "dmusici.h" #include "dmusic_private.h" -#include "dmobject.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic); diff --git a/dlls/dmusic/dmusic_private.h b/dlls/dmusic/dmusic_private.h index 2ae47217ddf..fe2cbaef9b8 100644 --- a/dlls/dmusic/dmusic_private.h +++ b/dlls/dmusic/dmusic_private.h @@ -41,6 +41,8 @@ #include "dmusics.h" #include "dmksctrl.h" +#include "dmobject.h" + /***************************************************************************** * Interfaces */ @@ -95,7 +97,8 @@ extern HRESULT DMUSIC_CreateReferenceClockImpl (LPCGUID lpcGUID, LPVOID* ppobj, extern HRESULT download_create(DWORD size, IDirectMusicDownload **ret_iface); -extern HRESULT instrument_create_from_stream(IStream *stream, IDirectMusicInstrument **ret_iface); +extern HRESULT instrument_create_from_chunk(IStream *stream, struct chunk_entry *parent, + IDirectMusicInstrument **ret_iface); /***************************************************************************** * IDirectMusic8Impl implementation structure diff --git a/dlls/dmusic/download.c b/dlls/dmusic/download.c index 6dac3e1b725..008e52edbfd 100644 --- a/dlls/dmusic/download.c +++ b/dlls/dmusic/download.c @@ -19,7 +19,6 @@ */ #include "dmusic_private.h" -#include "dmobject.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic); diff --git a/dlls/dmusic/instrument.c b/dlls/dmusic/instrument.c index b62b053c542..aacbe6e8c88 100644 --- a/dlls/dmusic/instrument.c +++ b/dlls/dmusic/instrument.c @@ -19,7 +19,6 @@ */ #include "dmusic_private.h" -#include "dmobject.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic); @@ -303,9 +302,9 @@ static HRESULT parse_ins_chunk(struct instrument *This, IStream *stream, struct return hr; } -HRESULT instrument_create_from_stream(IStream *stream, IDirectMusicInstrument **ret_iface) +HRESULT instrument_create_from_chunk(IStream *stream, struct chunk_entry *parent, + IDirectMusicInstrument **ret_iface) { - struct chunk_entry chunk = {0}; IDirectMusicInstrument *iface; struct instrument *This; HRESULT hr; @@ -315,23 +314,12 @@ HRESULT instrument_create_from_stream(IStream *stream, IDirectMusicInstrument ** if (FAILED(hr = instrument_create(&iface))) return hr; This = impl_from_IDirectMusicInstrument(iface); - if ((hr = stream_next_chunk(stream, &chunk)) == S_OK) + if (FAILED(hr = parse_ins_chunk(This, stream, parent))) { - switch (MAKE_IDTYPE(chunk.id, chunk.type)) - { - case MAKE_IDTYPE(FOURCC_LIST, FOURCC_INS): - hr = parse_ins_chunk(This, stream, &chunk); - break; - - default: - WARN("Invalid instrument chunk %s %s\n", debugstr_fourcc(chunk.id), debugstr_fourcc(chunk.type)); - hr = E_INVALIDARG; - break; - } + IDirectMusicInstrument_Release(iface); + return DMUS_E_UNSUPPORTED_STREAM; } - if (FAILED(hr)) goto error; - if (TRACE_ON(dmusic)) { TRACE("Created DirectMusicInstrument (%p) ***\n", This); @@ -347,10 +335,4 @@ HRESULT instrument_create_from_stream(IStream *stream, IDirectMusicInstrument ** *ret_iface = iface; return S_OK; - -error: - IDirectMusicInstrument_Release(iface); - - stream_skip_chunk(stream, &chunk); - return DMUS_E_UNSUPPORTED_STREAM; } diff --git a/dlls/dmusic/port.c b/dlls/dmusic/port.c index a5ff9bac16e..675cf05a003 100644 --- a/dlls/dmusic/port.c +++ b/dlls/dmusic/port.c @@ -21,7 +21,6 @@ #include <assert.h> #include "dmusic_private.h" -#include "dmobject.h" WINE_DEFAULT_DEBUG_CHANNEL(dmusic);

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Rémi Bernon : dmusic: Rewrite collection ptbl chunk parsing.
by Alexandre Julliard Sept. 14, 2023

Sept. 14, 2023

Module: wine Branch: master Commit: af79bf4f226456f12025ac25156275f24dbc27bd URL: https://gitlab.winehq.org/wine/wine/-/commit/af79bf4f226456f12025ac25156275… Author: Rémi Bernon <rbernon(a)codeweavers.com> Date: Sun Sep 10 22:21:53 2023 +0200 dmusic: Rewrite collection ptbl chunk parsing. --- dlls/dmusic/collection.c | 46 ++++++++++++++++++++++++++++++++++++++-------- 1 file changed, 38 insertions(+), 8 deletions(-) diff --git a/dlls/dmusic/collection.c b/dlls/dmusic/collection.c index acd85768cec..4d690f597db 100644 --- a/dlls/dmusic/collection.c +++ b/dlls/dmusic/collection.c @@ -29,6 +29,14 @@ struct instrument_entry IDirectMusicInstrument *instrument; }; +struct pool +{ + POOLTABLE table; + POOLCUE cues[]; +}; + +C_ASSERT(sizeof(struct pool) == offsetof(struct pool, cues[0])); + struct collection { IDirectMusicCollection IDirectMusicCollection_iface; @@ -38,10 +46,8 @@ struct collection IStream *pStm; /* stream from which we load collection and later instruments */ CHAR *szCopyright; /* FIXME: should probably be placed somewhere else */ DLSHEADER *pHeader; - /* pool table */ - POOLTABLE *pPoolTable; - POOLCUE *pPoolCues; + struct pool *pool; struct list instruments; }; @@ -204,6 +210,29 @@ static HRESULT parse_lins_list(struct collection *This, IStream *stream, struct return hr; } +static HRESULT parse_ptbl_chunk(struct collection *This, IStream *stream, struct chunk_entry *chunk) +{ + struct pool *pool; + POOLTABLE table; + HRESULT hr; + UINT size; + + if (chunk->size < sizeof(table)) return E_INVALIDARG; + if (FAILED(hr = stream_read(stream, &table, sizeof(table)))) return hr; + if (chunk->size != table.cbSize + sizeof(POOLCUE) * table.cCues) return E_INVALIDARG; + if (table.cbSize != sizeof(table)) return E_INVALIDARG; + + size = offsetof(struct pool, cues[table.cCues]); + if (!(pool = malloc(size))) return E_OUTOFMEMORY; + pool->table = table; + + size = sizeof(POOLCUE) * table.cCues; + if (FAILED(hr = stream_read(stream, pool->cues, size))) free(pool); + else This->pool = pool; + + return hr; +} + static HRESULT WINAPI collection_object_ParseDescriptor(IDirectMusicObject *iface, IStream *stream, DMUS_OBJECTDESC *desc) { @@ -303,12 +332,13 @@ static HRESULT WINAPI collection_stream_Load(IPersistStream *iface, break; } case FOURCC_PTBL: { + struct chunk_entry ptbl_chunk = {.id = FOURCC_LIST, .size = chunk.dwSize, .type = chunk.fccID}; TRACE_(dmfile)(": pool table chunk\n"); - This->pPoolTable = calloc(1, sizeof(POOLTABLE)); - IStream_Read(stream, This->pPoolTable, sizeof(POOLTABLE), NULL); - chunk.dwSize -= sizeof(POOLTABLE); - This->pPoolCues = calloc(This->pPoolTable->cCues, sizeof(POOLCUE)); - IStream_Read(stream, This->pPoolCues, chunk.dwSize, NULL); + liMove.QuadPart = 0; + IStream_Seek(stream, liMove, STREAM_SEEK_CUR, &ptbl_chunk.offset); + ptbl_chunk.offset.QuadPart -= 12; + parse_ptbl_chunk(This, stream, &ptbl_chunk); + stream_skip_chunk(stream, &ptbl_chunk); break; } case FOURCC_LIST: {

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