August 2017 - Wine-Devel - list.winehq.org

JACK driver for WINE
by Jeremy Banks Aug. 23, 2017

Aug. 23, 2017

Hello all, I am wanting to output the audio from various applications run in WINE to the JACK server on my computer. I would prefer that WINE do this natively instead of routing across various wrapper setups with ALSA or PulseAudio. I have looked on the WINE wiki page for sound[1] and see that there was a JACK driver at one point, but it was removed when the driver architecture was changed. I am interested in trying to implement a driver to get WINE talking to JACK natively. The wiki says to ask on the mailing list before starting such a project, and so here I am. I have downloaded a local copy of the source repo and have started browsing through its contents. Being unfamiliar with the WINE codebase, which portions of the source should I start studying first? I am interested in studying the drivers for ALSA, OSS, and Pulse for comparison; do those live in a particular place in the source tree? I'm presently looking on the Wiki for other helpful information, but is there some particular documentation I should be studying for this endeavor? Regards, Jeremy Banks 1. https://wiki.winehq.org/Sound#Backend_information

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Killing https://www.winehq.org/docs/wineusr-guide
by Austin English Aug. 22, 2017

Aug. 22, 2017

Hi Rosanne, I saw on https://bugs.winehq.org/show_bug.cgi?id=43525 that wineusr-guide is deprecated (which I realized), but I didn't realize it was still up. Would you (or anyone else) be opposed to completely removing it? IMO it's doing more harm than good, especially without a deprecated notice on it. -- -Austin GPG: 14FB D7EA A041 937B

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Re: [PATCH 4/4] mshtml: Added delayed DispatchEx init support and use it to expose IHTMLDOMNode3 from document node.
by Marvin Aug. 21, 2017

Aug. 21, 2017

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at https://testbot.winehq.org/JobDetails.pl?Key=32755 Your paranoid android. === w7u (32 bit htmldoc) === htmldoc.c:2682: Test failed: unexpected call GetOverrideKeyPath

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Re: [PATCH] evr: Add stubs for EnhancedVideoRenderer
by Alistair Leslie-Hughes Aug. 18, 2017

Aug. 18, 2017

Hi Fabian, On 18/08/17 11:25, Fabian Maurer wrote: > + if (IsEqualGUID(riid, &IID_IUnknown) > + || IsEqualGUID(riid, &IID_IBaseFilter)) > + { Your missing some IID checks here. Alistair.

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Re: [PATCH] evr: Add stubs for EnhancedVideoRenderer
by Nikolay Sivov Aug. 18, 2017

Aug. 18, 2017

On 18.08.2017 4:25, Fabian Maurer wrote: > +static const IBaseFilterVtbl IBaseFilter_Vtbl = > +{ > + /*** IUnknown methods ***/ > + EnhancedVideoRendererImpl_QueryInterface, > + EnhancedVideoRendererImpl_AddRef, > + EnhancedVideoRendererImpl_Release, > + /*** IPersist methods ***/ > + EnhancedVideoRendererImpl_GetClassID, > + /*** IMediaFilter methods ***/ > + EnhancedVideoRendererImpl_Stop, > + EnhancedVideoRendererImpl_Pause, > + EnhancedVideoRendererImpl_Run, > + EnhancedVideoRendererImpl_GetState, > + EnhancedVideoRendererImpl_SetSyncSource, > + EnhancedVideoRendererImpl_GetSyncSource, > + /*** IBaseFilter methods ***/ > + EnhancedVideoRendererImpl_EnumPins, > + EnhancedVideoRendererImpl_FindPin, > + EnhancedVideoRendererImpl_QueryFilterInfo, > + EnhancedVideoRendererImpl_JoinFilterGraph, > + EnhancedVideoRendererImpl_QueryVendorInfo > +}; Shouldn't it use strmbase? > +HRESULT EnhancedVideoRendererImpl_Create(IUnknown *pUnkOuter, void **ppObj) > +{ > + EnhancedVideoRendererImpl *object; > + > + TRACE("(%p,%p)\n", pUnkOuter, ppObj); > + > + object = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(EnhancedVideoRendererImpl)); > + if (!object) > + return E_OUTOFMEMORY; > + > + object->IBaseFilter_iface.lpVtbl = &IBaseFilter_Vtbl; > + object->ref = 1; > + > + *ppObj = &object->IBaseFilter_iface; > + > + return S_OK; > +} This needs at test for aggregation support. > +typedef struct { > + IBaseFilter IBaseFilter_iface; > + LONG ref; > +} EnhancedVideoRendererImpl; Does this need to be exposed? > + TRACE("(0x%p, %d, %p)\n", instance, reason, reserved); > + Format looks wrong. > - case DLL_WINE_PREATTACH: > - return FALSE; /* prefer native version */ It still doesn't do anything. > +static HRESULT WINAPI XFCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid, void **ppobj) > +{ What does XF prefix stand for? Also please use consistent type names and formatting. > +/******************************************************************************* > + * Retrieves class object from a DLL object > + * > + * NOTES > + * Docs say returns STDAPI > + * > + * PARAMS > + * rclsid [I] CLSID for the class object > + * riid [I] Reference to identifier of interface for class object > + * ppv [O] Address of variable to receive interface pointer for riid > + * > + * RETURNS > + * Success: S_OK > + * Failure: CLASS_E_CLASSNOTAVAILABLE, E_OUTOFMEMORY, E_INVALIDARG, > + * E_UNEXPECTED > + */ > +HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, void **ppv) I personally don't think this export needs a documentation header. > + if ( !IsEqualGUID( &IID_IClassFactory, riid ) > + && ! IsEqualGUID( &IID_IUnknown, riid) ) > + return E_NOINTERFACE; I think it's better to let QueryInterface handle this. > + for (i=0; i < sizeof(object_creation)/sizeof(object_creation[0]); i++) > + { > + if (IsEqualGUID(object_creation[i].clsid, rclsid)) > + break; > + } > + > + if (i == sizeof(object_creation)/sizeof(object_creation[0])) > + { > + FIXME("%s: no class found.\n", debugstr_guid(rclsid)); > + return CLASS_E_CLASSNOTAVAILABLE; > + } Does it support any other CLSIDs? This seems like too much. Static factory instance will work too I suppose.

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Re: [1/2] user32/tests: Test DialogBoxParam using a dialog template with invalid control class.
by Sebastian Lackner Aug. 18, 2017

Aug. 18, 2017

On 18.08.2017 13:41, Dmitry Timoshkov wrote: > Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> > Signed-off-by: Sebastian Lackner <sebastian(a)fds-team.de> > --- > dlls/user32/tests/dialog.c | 6 ++++++ > dlls/user32/tests/resource.rc | 6 ++++++ > 2 files changed, 12 insertions(+) > There is no need to resubmit, the patches are exactly identical to what Andrew submitted. Also, why the hell is there my sign-off? It is apparently not fine for you when Andrew wants to take responsiblity for your patches, but you expect me to take responsibility for it, without confirming that I'm fine with it first? For other people I would now start to explain that Wine Staging also accepts workarounds and imperfect patches, and that the addition to Wine Staging does not imply my sign-off, but I'm pretty sure you are well aware of it...

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Re: [1/2] user32/tests: Test DialogBoxParam using a dialog template with invalid control class.
by Marvin Aug. 18, 2017

Aug. 18, 2017

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at https://testbot.winehq.org/JobDetails.pl?Key=32738 Your paranoid android. === w7u (32 bit msg) === msg.c:5084: Test failed: ShowWindow(SW_RESTORE):overlapped: 18: the msg sequence is not complete: expected 0000 - actual 0088 msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 11: the msg 0x001c was expected, but got msg 0x0047 instead msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 12: the msg 0x0086 was expected, but got msg 0x001c instead msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 13: the msg 0x0006 was expected, but got msg 0x0086 instead msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 18: the msg 0x0009 was expected, but got msg 0x0006 instead msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 19: the msg 0x0007 was expected, but got msg 0x0009 instead msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 20: the msg 0x0047 was expected, but got msg 0x0007 instead msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 21: the msg 0x0003 was expected, but got msg 0x0047 instead msg.c:5207: Test failed: SetWindowPos:show_popup_first_show_window: 22: the msg sequence is not complete: expected 0000 - actual 0003 === wvistau64 (32 bit listbox) === listbox.c:706: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY, *) filled with 7 entries, expected > 7 listbox.c:941: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18 === wvistau64 (64 bit listbox) === listbox.c:706: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY, *) filled with 7 entries, expected > 7 listbox.c:941: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18 === w864 (32 bit broadcast) === The task timed out === w8 (32 bit sysparams) === sysparams.c:2519: Test failed: Waiting for the WM_DISPLAYCHANGE message timed out sysparams.c:2530: Test failed: Set bpp 32, but WM_DISPLAYCHANGE reported bpp -1 === w1064 (32 bit sysparams) === sysparams.c:206: Test failed: Unexpected WM_DISPLAYCHANGE message === w864 (64 bit sysparams) === The task timed out

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Re: [v5 PATCH 1/3] dwrite: Protect cached fontface list when accessed from multiple threads
by Anton Romanov Aug. 18, 2017

Aug. 18, 2017

On Tue, Aug 15, 2017 at 4:40 AM, Nikolay Sivov <nsivov(a)codeweavers.com> wrote: > Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> > --- > dlls/dwrite/dwrite_private.h | 15 ++++++++--- > dlls/dwrite/font.c | 30 +++++++++++++-------- > dlls/dwrite/main.c | 63 +++++++++++++++++++++++++++++++------------- > 3 files changed, 74 insertions(+), 34 deletions(-) > Since apps seem to freely use fontface interfaces from multiple threads - Isn't the following race possible? +----------------+------------------------+-------------------------+ | T1 | T2 | T3 | +----------------+------------------------+-------------------------+ | Release | | | | Decrement | | | | == 0 -> True | | | | | Query_Interface/AddRef | | | | Increment | | | | | Release | | | | Decrement | | free(cached) | | | | factory_unlock | | | | | | use after free (cached) | +----------------+------------------------+-------------------------+

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Re: [PATCH] comctl32/listview: Keep the active item selected after hwndEdit is destroyed
by Nikolay Sivov Aug. 17, 2017

Aug. 17, 2017

On 10.08.2017 7:54, Hugh McMaster wrote: > Signed-off-by: Hugh McMaster <hugh.mcmaster(a)outlook.com> > --- > dlls/comctl32/listview.c | 14 ++++++++++++-- > 1 file changed, 12 insertions(+), 2 deletions(-) > > diff --git a/dlls/comctl32/listview.c b/dlls/comctl32/listview.c > index 73eceff509..05bd375571 100644 > --- a/dlls/comctl32/listview.c > +++ b/dlls/comctl32/listview.c > @@ -10216,6 +10216,7 @@ static LRESULT LISTVIEW_LButtonDown(LISTVIEW_INFO *infoPtr, WORD wKey, INT x, IN > static BOOL bGroupSelect = TRUE; > POINT pt = { x, y }; > INT nItem; > + BOOL editing = FALSE; > > TRACE("(key=%hu, X=%u, Y=%u)\n", wKey, x, y); > > @@ -10309,11 +10310,20 @@ static LRESULT LISTVIEW_LButtonDown(LISTVIEW_INFO *infoPtr, WORD wKey, INT x, IN > else > { > if (!infoPtr->bFocus) > + { > + editing = IsWindow(infoPtr->hwndEdit); > SetFocus(infoPtr->hwndSelf); > + } > > - /* remove all selections */ > + /* keep the active item selected after hwndEdit is destroyed, or deselect all items */ > if (!(wKey & MK_CONTROL) && !(wKey & MK_SHIFT)) > - LISTVIEW_DeselectAll(infoPtr); > + { > + if (editing) > + LISTVIEW_DeselectAllSkipItem(infoPtr, infoPtr->nFocusedItem); > + else > + LISTVIEW_DeselectAll(infoPtr); > + } > + Maybe this could be reduced to a single unconditional call: LISTVIEW_DeselectAllSkipItem(infoPtr, infoPtr->nEditLabelItem); > ReleaseCapture(); > } > >

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Re: [PATCH 1/2] user32/tests: Test DialogBoxParam using a dialog template with invalid control class.
by Marvin Aug. 17, 2017

Aug. 17, 2017

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at https://testbot.winehq.org/JobDetails.pl?Key=32717 Your paranoid android. === wvistau64 (32 bit listbox) === listbox.c:706: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY, *) filled with 7 entries, expected > 7 listbox.c:941: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18 === wvistau64 (64 bit listbox) === listbox.c:706: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY, *) filled with 7 entries, expected > 7 listbox.c:941: Test failed: SendMessage(LB_DIR, DDL_DIRECTORY|DDL_EXCLUSIVE, *) failed err 18 === w864 (64 bit broadcast) === The task timed out === w8 (32 bit sysparams) === sysparams.c:2519: Test failed: Waiting for the WM_DISPLAYCHANGE message timed out sysparams.c:2530: Test failed: Set bpp 32, but WM_DISPLAYCHANGE reported bpp -1 === w864 (32 bit sysparams) === sysparams.c:2519: Test failed: Waiting for the WM_DISPLAYCHANGE message timed out sysparams.c:2530: Test failed: Set bpp 32, but WM_DISPLAYCHANGE reported bpp -1

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