November 2021 - Wine-devel - list.winehq.org

[PATCH v5 1/2] mshtml: Implement inline attributes parsing for createElement.
by Gabriel Ivăncescu 10 Nov '21

10 Nov '21

We let gecko parse a dummy unknown tag (after validation) using a contextual fragment, and then copy its attributes to the proper element with correct tag. Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> --- dlls/mshtml/htmlelem.c | 134 +++++++++++++++++++++++++++++- dlls/mshtml/tests/documentmode.js | 63 ++++++++++++++ 2 files changed, 196 insertions(+), 1 deletion(-) diff --git a/dlls/mshtml/htmlelem.c b/dlls/mshtml/htmlelem.c index de69e2f..91ccfb9 100644 --- a/dlls/mshtml/htmlelem.c +++ b/dlls/mshtml/htmlelem.c @@ -355,6 +355,134 @@ static inline HTMLElement *impl_from_IHTMLElement(IHTMLElement *iface) return CONTAINING_RECORD(iface, HTMLElement, IHTMLElement_iface); } +static HRESULT copy_nselem_attrs(nsIDOMElement *nselem_with_attrs, nsIDOMElement *nselem) +{ + nsIDOMMozNamedAttrMap *attrs; + nsAString name_str, val_str; + nsresult nsres, nsres2; + nsIDOMAttr *attr; + UINT32 i, length; + + nsres = nsIDOMElement_GetAttributes(nselem_with_attrs, &attrs); + if(NS_FAILED(nsres)) + return E_FAIL; + + nsres = nsIDOMMozNamedAttrMap_GetLength(attrs, &length); + if(NS_FAILED(nsres)) { + nsIDOMMozNamedAttrMap_Release(attrs); + return E_FAIL; + } + + nsAString_Init(&name_str, NULL); + nsAString_Init(&val_str, NULL); + for(i = 0; i < length; i++) { + nsres = nsIDOMMozNamedAttrMap_Item(attrs, i, &attr); + if(NS_FAILED(nsres)) + continue; + + nsres = nsIDOMAttr_GetNodeName(attr, &name_str); + nsres2 = nsIDOMAttr_GetNodeValue(attr, &val_str); + nsIDOMAttr_Release(attr); + if(NS_FAILED(nsres) || NS_FAILED(nsres2)) + continue; + + nsIDOMElement_SetAttribute(nselem, &name_str, &val_str); + } + nsAString_Finish(&name_str); + nsAString_Finish(&val_str); + + nsIDOMMozNamedAttrMap_Release(attrs); + return S_OK; +} + +static HRESULT create_nselem_parse(HTMLDocumentNode *doc, const WCHAR *tag, nsIDOMElement **ret) +{ + static const WCHAR prefix[4] = L"<FOO"; + nsIDOMDocumentFragment *nsfragment; + WCHAR *p = wcschr(tag + 1, '>'); + UINT32 i, name_len, size; + nsIDOMElement *nselem; + nsIDOMRange *nsrange; + nsIDOMNode *nsnode; + nsresult nsres; + nsAString str; + HRESULT hres; + + if(!p || p[1] || wcschr(tag + 1, '<')) + return E_FAIL; + if(!doc->nsdoc) { + WARN("NULL nsdoc\n"); + return E_UNEXPECTED; + } + + /* Ignore the starting token and > or /> end token */ + name_len = p - tag - 1 - (p[-1] == '/'); + + /* Get the tag name using HTML whitespace rules */ + for(i = 1; i <= name_len; i++) { + if((tag[i] >= 0x09 && tag[i] <= 0x0d) || tag[i] == ' ') { + name_len = i - 1; + break; + } + } + if(!name_len) + return E_FAIL; + size = (p + 2 - (tag + 1 + name_len)) * sizeof(WCHAR); + + /* Parse the input via a contextual fragment, using a dummy unknown tag */ + nsres = nsIDOMHTMLDocument_CreateRange(doc->nsdoc, &nsrange); + if(NS_FAILED(nsres)) + return map_nsresult(nsres); + + if(!(p = heap_alloc(sizeof(prefix) + size))) { + nsIDOMRange_Release(nsrange); + return E_OUTOFMEMORY; + } + memcpy(p, prefix, sizeof(prefix)); + memcpy(p + ARRAY_SIZE(prefix), tag + 1 + name_len, size); + + nsAString_InitDepend(&str, p); + nsIDOMRange_CreateContextualFragment(nsrange, &str, &nsfragment); + nsIDOMRange_Release(nsrange); + nsAString_Finish(&str); + heap_free(p); + if(NS_FAILED(nsres)) + return map_nsresult(nsres); + + /* Grab the parsed element and copy its attributes into the proper element */ + nsres = nsIDOMDocumentFragment_GetFirstChild(nsfragment, &nsnode); + nsIDOMDocumentFragment_Release(nsfragment); + if(NS_FAILED(nsres) || !nsnode) + return E_FAIL; + + nsres = nsIDOMNode_QueryInterface(nsnode, &IID_nsIDOMElement, (void**)&nselem); + nsIDOMNode_Release(nsnode); + if(NS_FAILED(nsres)) + return E_FAIL; + + if(!(p = heap_alloc((name_len + 1) * sizeof(WCHAR)))) + hres = E_OUTOFMEMORY; + else { + memcpy(p, tag + 1, name_len * sizeof(WCHAR)); + p[name_len] = '\0'; + + nsAString_InitDepend(&str, p); + nsres = nsIDOMHTMLDocument_CreateElement(doc->nsdoc, &str, ret); + nsAString_Finish(&str); + heap_free(p); + + if(NS_FAILED(nsres)) + hres = map_nsresult(nsres); + else { + hres = copy_nselem_attrs(nselem, *ret); + if(FAILED(hres)) + nsIDOMElement_Release(*ret); + } + } + nsIDOMElement_Release(nselem); + return hres; +} + HRESULT create_nselem(HTMLDocumentNode *doc, const WCHAR *tag, nsIDOMElement **ret) { nsAString tag_str; @@ -385,7 +513,11 @@ HRESULT create_element(HTMLDocumentNode *doc, const WCHAR *tag, HTMLElement **re if(!doc->nsdoc) doc = doc->node.doc; - hres = create_nselem(doc, tag, &nselem); + /* IE8 and below allow creating elements with attributes, such as <div class="a"> */ + if(tag[0] == '<' && dispex_compat_mode(&doc->node.event_target.dispex) <= COMPAT_MODE_IE8) + hres = create_nselem_parse(doc, tag, &nselem); + else + hres = create_nselem(doc, tag, &nselem); if(FAILED(hres)) return hres; diff --git a/dlls/mshtml/tests/documentmode.js b/dlls/mshtml/tests/documentmode.js index 02a5f5f..d566223 100644 --- a/dlls/mshtml/tests/documentmode.js +++ b/dlls/mshtml/tests/documentmode.js @@ -488,6 +488,69 @@ sync_test("style_props", function() { } }); +sync_test("createElement_inline_attr", function() { + var v = document.documentMode, e, s; + + if(v < 9) { + s = document.createElement("<div>").tagName; + ok(s === "DIV", "<div>.tagName returned " + s); + s = document.createElement("<div >").tagName; + ok(s === "DIV", "<div >.tagName returned " + s); + s = document.createElement("<div/>").tagName; + ok(s === "DIV", "<div/>.tagName returned " + s); + e = 0; + try { + document.createElement("<div"); + }catch(ex) { + e = ex.number; + } + ok(e === 0x4005 - 0x80000000, "<div e = " + e); + e = 0; + try { + document.createElement("<div test=1"); + }catch(ex) { + e = ex.number; + } + ok(e === 0x4005 - 0x80000000, "<div test=1 e = " + e); + + var tags = [ "div", "head", "body", "title", "html" ]; + + for(var i = 0; i < tags.length; i++) { + e = document.createElement("<" + tags[i] + " test='a\"' abcd=\""b"\">"); + ok(e.tagName === tags[i].toUpperCase(), "<" + tags[i] + " test=\"a\" abcd=\"b\">.tagName returned " + e.tagName); + todo_wine_if(v == 8). + ok(e.test === "a\"", "<" + tags[i] + " test='a\"' abcd=\""b"\">.test returned " + e.test); + todo_wine_if(v == 8). + ok(e.abcd === "\"b\"", "<" + tags[i] + " test='a\"' abcd=\""b"\">.abcd returned " + e.abcd); + } + }else { + s = ""; + e = 0; + try { + document.createElement("<div>"); + }catch(ex) { + s = ex.toString(); + e = ex.number; + } + todo_wine. + ok(e === undefined, "<div> e = " + e); + todo_wine. + ok(s === "InvalidCharacterError", "<div> s = " + s); + s = ""; + e = 0; + try { + document.createElement("<div test=\"a\">"); + }catch(ex) { + s = ex.toString(); + e = ex.number; + } + todo_wine. + ok(e === undefined, "<div test=\"a\"> e = " + e); + todo_wine. + ok(s === "InvalidCharacterError", "<div test=\"a\"> s = " + s); + } +}); + sync_test("JS objs", function() { var g = window; -- 2.31.1

3 5

[PATCH 01/10] dbghelp/pdb: fix start adress of block
by Eric Pouech 10 Nov '21

10 Nov '21

(another global vs relative-to mismatch) Signed-off-by: Eric Pouech <eric.pouech(a)gmail.com> --- dlls/dbghelp/msc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/dlls/dbghelp/msc.c b/dlls/dbghelp/msc.c index c0d09b75c56..c481c762b1d 100644 --- a/dlls/dbghelp/msc.c +++ b/dlls/dbghelp/msc.c @@ -2246,12 +2246,12 @@ static BOOL codeview_snarf(const struct msc_debug_info* msc_dbg, case S_BLOCK32_ST: block = symt_open_func_block(msc_dbg->module, curr_func, block, - codeview_get_address(msc_dbg, sym->block_v1.segment, sym->block_v1.offset), + codeview_get_address(msc_dbg, sym->block_v1.segment, sym->block_v1.offset) - curr_func->address, sym->block_v1.length); break; case S_BLOCK32: block = symt_open_func_block(msc_dbg->module, curr_func, block, - codeview_get_address(msc_dbg, sym->block_v3.segment, sym->block_v3.offset), + codeview_get_address(msc_dbg, sym->block_v3.segment, sym->block_v3.offset) - curr_func->address, sym->block_v3.length); break;

1 9

[PATCH v2 vkd3d] vkd3d-shader/hlsl: Allocate samplers.
by Matteo Bruni 10 Nov '21

10 Nov '21

From: Zebediah Figura <zfigura(a)codeweavers.com> Signed-off-by: Matteo Bruni <mbruni(a)codeweavers.com> --- Now it should actually apply on top of 219117. libs/vkd3d-shader/hlsl_codegen.c | 59 ++++++++++++++++++++++++-------- 1 file changed, 44 insertions(+), 15 deletions(-) diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c index 0bf18c2b..7c0b0f95 100644 --- a/libs/vkd3d-shader/hlsl_codegen.c +++ b/libs/vkd3d-shader/hlsl_codegen.c @@ -1202,60 +1202,88 @@ static void allocate_buffers(struct hlsl_ctx *ctx) } } -static const struct hlsl_ir_var *get_reserved_texture(struct hlsl_ctx *ctx, uint32_t index) +static const struct hlsl_ir_var *get_reserved_object(struct hlsl_ctx *ctx, char type, uint32_t index) { const struct hlsl_ir_var *var; LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, const struct hlsl_ir_var, extern_entry) { - if (var->last_read && var->reg_reservation.type == 't' && var->reg_reservation.index == index) + if (var->last_read && var->reg_reservation.type == type && var->reg_reservation.index == index) return var; } return NULL; } -static void allocate_textures(struct hlsl_ctx *ctx) +static const struct object_type_info { + enum hlsl_base_type type; + char *name; + char reg_name; +} +object_types[] = +{ + { HLSL_TYPE_SAMPLER, "sampler", 's' }, + { HLSL_TYPE_TEXTURE, "texture", 't' }, +}; + +static const struct object_type_info *get_object_type_info(enum hlsl_base_type type) +{ + unsigned int i; + + for (i = 0; i < ARRAY_SIZE(object_types); ++i) + if (type == object_types[i].type) + return &object_types[i]; + + WARN("No type info for object type %u.\n", type); + return NULL; +} + +static void allocate_objects(struct hlsl_ctx *ctx, enum hlsl_base_type type) +{ + const struct object_type_info *type_info = get_object_type_info(type); struct hlsl_ir_var *var; uint32_t index = 0; LIST_FOR_EACH_ENTRY(var, &ctx->extern_vars, struct hlsl_ir_var, extern_entry) { if (!var->last_read || var->data_type->type != HLSL_CLASS_OBJECT - || var->data_type->base_type != HLSL_TYPE_TEXTURE) + || var->data_type->base_type != type) continue; - if (var->reg_reservation.type == 't') + if (var->reg_reservation.type == type_info->reg_name) { - const struct hlsl_ir_var *reserved_texture = get_reserved_texture(ctx, var->reg_reservation.index); + const struct hlsl_ir_var *reserved_object = get_reserved_object(ctx, type_info->reg_name, + var->reg_reservation.index); - if (reserved_texture && reserved_texture != var) + if (reserved_object && reserved_object != var) { hlsl_error(ctx, var->loc, VKD3D_SHADER_ERROR_HLSL_OVERLAPPING_RESERVATIONS, - "Multiple textures bound to t%u.", var->reg_reservation.index); - hlsl_note(ctx, reserved_texture->loc, VKD3D_SHADER_LOG_ERROR, - "Texture '%s' is already bound to t%u.", reserved_texture->name, + "Multiple %ss bound to %c%u.", type_info->name, type_info->reg_name, var->reg_reservation.index); + hlsl_note(ctx, reserved_object->loc, VKD3D_SHADER_LOG_ERROR, + "Object '%s' is already bound to %c%u.", reserved_object->name, + type_info->reg_name, var->reg_reservation.index); } var->reg.id = var->reg_reservation.index; var->reg.allocated = true; - TRACE("Allocated reserved %s to t%u.\n", var->name, var->reg_reservation.index); + TRACE("Allocated reserved %s to %c%u.\n", var->name, type_info->reg_name, var->reg_reservation.index); } else if (!var->reg_reservation.type) { - while (get_reserved_texture(ctx, index)) + while (get_reserved_object(ctx, type_info->reg_name, index)) ++index; var->reg.id = index; var->reg.allocated = true; - TRACE("Allocated %s to t%u.\n", var->name, index); + TRACE("Allocated %s to %c%u.\n", var->name, type_info->reg_name, index); ++index; } else { hlsl_error(ctx, var->loc, VKD3D_SHADER_ERROR_HLSL_INVALID_RESERVATION, - "Textures must be bound to register type 't'."); + "Object of type '%s' must be bound to register type '%c'.", + type_info->name, type_info->reg_name); } } } @@ -1376,9 +1404,10 @@ int hlsl_emit_dxbc(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl *entry_fun else { allocate_buffers(ctx); - allocate_textures(ctx); + allocate_objects(ctx, HLSL_TYPE_TEXTURE); } allocate_semantic_registers(ctx); + allocate_objects(ctx, HLSL_TYPE_SAMPLER); if (ctx->result) return ctx->result; -- 2.26.3

4 3

[PATCH resend 1/2] comctl32: Set the selection if it's currently invalid in HandleTimer.
by Gabriel Ivăncescu 10 Nov '21

10 Nov '21

Don't skip MoveCaret if it would actually change the selection when it is invalid. This can happen, for example, in a combo box if the dropdown is shown by a mouse click + release followed by the mouse being moved into the dropped listbox, when the listbox has nothing selected. In this case, the item with the index zero would not be selected the first time the mouse moves over it, since the focus_item would be zero, despite the fact the item is not selected. Signed-off-by: Gabriel Ivăncescu <gabrielopcode(a)gmail.com> --- This can be easily tested with winecfg. Launch winecfg, go to `Libraries` tab, click on the combobox arrow dropdown for `New override for library` to open the listbox, then hover the mouse over the first entry (acledit). Notice that it does not get highlighted, which is the issue. If you move the mouse to the second entry (aclui) and then back to (acledit), it works. With this patch, the first hover over the first entry will also work as it should. dlls/comctl32/listbox.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/comctl32/listbox.c b/dlls/comctl32/listbox.c index 1edb233..d89d49a 100644 --- a/dlls/comctl32/listbox.c +++ b/dlls/comctl32/listbox.c @@ -2339,7 +2339,7 @@ static LRESULT LISTBOX_HandleTimer( LB_DESCR *descr, INT index, TIMER_DIRECTION case LB_TIMER_NONE: break; } - if (index == descr->focus_item) return FALSE; + if (index == descr->focus_item && descr->selected_item != -1) return FALSE; LISTBOX_MoveCaret( descr, index, FALSE ); return TRUE; } -- 2.31.1

1 1

[PATCH v2 5/5] win32u: Move NtUserCountClipboardFormats implementation from user32.
by Jacek Caban 10 Nov '21

10 Nov '21

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> --- dlls/user32/clipboard.c | 23 +-------------- dlls/user32/user32.spec | 2 +- dlls/win32u/Makefile.in | 1 + dlls/win32u/clipboard.c | 55 ++++++++++++++++++++++++++++++++++++ dlls/win32u/driver.c | 34 +++++++++++++++++++--- dlls/win32u/gdiobj.c | 1 + dlls/win32u/win32u.spec | 2 +- dlls/win32u/win32u_private.h | 3 ++ dlls/win32u/wrappers.c | 5 ++++ include/ntuser.h | 1 + 10 files changed, 99 insertions(+), 28 deletions(-) create mode 100644 dlls/win32u/clipboard.c

2 1

[PATCH v2 4/5] win32u: Move null user driver implementation from user32.
by Jacek Caban 10 Nov '21

10 Nov '21

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> --- dlls/user32/driver.c | 209 +---------------------------- dlls/win32u/driver.c | 310 ++++++++++++++++++++++++++++++++++++++++++- 2 files changed, 310 insertions(+), 209 deletions(-)

1 0

[PATCH v2 3/5] win32u: Use user_driver_funcs to pass driver to __wine_set_display_driver.
by Jacek Caban 10 Nov '21

10 Nov '21

1 0

[PATCH 1/2] evr/mixer: Implement repainting requests.
by Nikolay Sivov 10 Nov '21

10 Nov '21

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> --- dlls/evr/mixer.c | 75 ++++++++++++++++++++++++++++++------------------ 1 file changed, 47 insertions(+), 28 deletions(-) diff --git a/dlls/evr/mixer.c b/dlls/evr/mixer.c index 4f5837a49a4..b9a28c4ad75 100644 --- a/dlls/evr/mixer.c +++ b/dlls/evr/mixer.c @@ -95,7 +95,8 @@ struct video_mixer IMFAttributes *attributes; IMFAttributes *internal_attributes; unsigned int mixing_flags; - unsigned int is_streaming; + unsigned int is_streaming : 1; + unsigned int output_rendered : 1; struct { COLORREF rgba; @@ -207,6 +208,20 @@ static void video_mixer_update_zorder_map(struct video_mixer *mixer) qsort(mixer->zorder, mixer->input_count, sizeof(*mixer->zorder), video_mixer_zorder_sort_compare); } +static void video_mixer_flush_input(struct video_mixer *mixer) +{ + unsigned int i; + + for (i = 0; i < mixer->input_count; ++i) + { + if (mixer->inputs[i].sample) + IMFSample_Release(mixer->inputs[i].sample); + mixer->inputs[i].sample = NULL; + mixer->inputs[i].sample_requested = 0; + } + mixer->output_rendered = 0; +} + static void video_mixer_clear_types(struct video_mixer *mixer) { unsigned int i; @@ -216,10 +231,8 @@ static void video_mixer_clear_types(struct video_mixer *mixer) if (mixer->inputs[i].media_type) IMFMediaType_Release(mixer->inputs[i].media_type); mixer->inputs[i].media_type = NULL; - if (mixer->inputs[i].sample) - IMFSample_Release(mixer->inputs[i].sample); - mixer->inputs[i].sample = NULL; } + video_mixer_flush_input(mixer); for (i = 0; i < mixer->output.rt_formats_count; ++i) { IMFMediaType_Release(mixer->output.rt_formats[i].media_type); @@ -1129,17 +1142,7 @@ static HRESULT WINAPI video_mixer_transform_ProcessMessage(IMFTransform *iface, case MFT_MESSAGE_COMMAND_FLUSH: EnterCriticalSection(&mixer->cs); - - for (i = 0; i < mixer->input_count; ++i) - { - if (mixer->inputs[i].sample) - { - IMFSample_Release(mixer->inputs[i].sample); - mixer->inputs[i].sample = NULL; - mixer->inputs[i].sample_requested = 0; - } - } - + video_mixer_flush_input(mixer); LeaveCriticalSection(&mixer->cs); break; @@ -1189,10 +1192,12 @@ static HRESULT WINAPI video_mixer_transform_ProcessInput(IMFTransform *iface, DW { if (!input->media_type || !mixer->output.media_type) hr = MF_E_TRANSFORM_TYPE_NOT_SET; - else if (input->sample) + else if (input->sample && !mixer->output_rendered) hr = MF_E_NOTACCEPTING; else { + if (input->sample && mixer->output_rendered) + video_mixer_flush_input(mixer); mixer->is_streaming = 1; input->sample_requested = 0; input->sample = sample; @@ -1361,6 +1366,7 @@ static HRESULT video_mixer_get_sample_desired_time(IMFSample *sample, LONGLONG * IMFDesiredSample *desired; HRESULT hr; + *timestamp = *duration = 0; if (SUCCEEDED(hr = IMFSample_QueryInterface(sample, &IID_IMFDesiredSample, (void **)&desired))) { hr = IMFDesiredSample_GetDesiredSampleTimeAndDuration(desired, timestamp, duration); @@ -1370,6 +1376,18 @@ static HRESULT video_mixer_get_sample_desired_time(IMFSample *sample, LONGLONG * return hr; } +static BOOL video_mixer_has_input(const struct video_mixer *mixer) +{ + unsigned int i; + + for (i = 0; i < mixer->input_count; ++i) + { + if (!mixer->inputs[i].sample) return FALSE; + } + + return TRUE; +} + static HRESULT WINAPI video_mixer_transform_ProcessOutput(IMFTransform *iface, DWORD flags, DWORD count, MFT_OUTPUT_DATA_BUFFER *buffers, DWORD *status) { @@ -1377,6 +1395,7 @@ static HRESULT WINAPI video_mixer_transform_ProcessOutput(IMFTransform *iface, D LONGLONG timestamp, duration; IDirect3DSurface9 *surface; IDirect3DDevice9 *device; + BOOL repaint = FALSE; unsigned int i; HRESULT hr; @@ -1396,15 +1415,20 @@ static HRESULT WINAPI video_mixer_transform_ProcessOutput(IMFTransform *iface, D { if (mixer->is_streaming) { - for (i = 0; i < mixer->input_count; ++i) + /* Desired timestamp is ignored, duration is required to be non-zero but is not used either. */ + if (SUCCEEDED(video_mixer_get_sample_desired_time(buffers->pSample, &timestamp, &duration))) { - if (!mixer->inputs[i].sample) + if (!(repaint = !!duration)) { - hr = MF_E_TRANSFORM_NEED_MORE_INPUT; - break; + WARN("Unexpected sample duration.\n"); + hr = E_INVALIDARG; } } + /* Not enough input, or no new input. */ + if (SUCCEEDED(hr) && (!video_mixer_has_input(mixer) || (!repaint && mixer->output_rendered))) + hr = MF_E_TRANSFORM_NEED_MORE_INPUT; + if (SUCCEEDED(hr)) { video_mixer_render(mixer, surface); @@ -1412,22 +1436,17 @@ static HRESULT WINAPI video_mixer_transform_ProcessOutput(IMFTransform *iface, D timestamp = duration = 0; if (SUCCEEDED(IMFSample_GetSampleTime(mixer->inputs[0].sample, &timestamp))) { - IMFSample_SetSampleTime(buffers->pSample, timestamp); - IMFSample_GetSampleDuration(mixer->inputs[0].sample, &duration); + IMFSample_SetSampleTime(buffers->pSample, timestamp); IMFSample_SetSampleDuration(buffers->pSample, duration); } + mixer->output_rendered = 1; } - if (SUCCEEDED(hr)) + if (SUCCEEDED(hr) && !repaint) { for (i = 0; i < mixer->input_count; ++i) - { - if (mixer->inputs[i].sample) - IMFSample_Release(mixer->inputs[i].sample); - mixer->inputs[i].sample = NULL; video_mixer_request_sample(mixer, i); - } } } else -- 2.33.0

1 1

[PATCH] explorer: Set lib name for null driver.
by Jacek Caban 10 Nov '21

10 Nov '21

Signed-off-by: Jacek Caban <jacek(a)codeweavers.com> --- programs/explorer/desktop.c | 1 + 1 file changed, 1 insertion(+)

1 0

[PATCH 1/3] ddraw: Use wined3d_bit_scan() in compute_sphere_visibility().
by Henri Verbeet 10 Nov '21

10 Nov '21

Rémi Bernon reports an unspecified issue with gcc 11 related to compute_sphere_visibility() expecting 12 input planes, but d3d_device3_ComputeSphereVisibility() only providing 6. The actual number of planes required depends on the "enabled_planes" mask. This patch should make the code better reflect that, but I do not have a gcc 11 setup to verify it resolves the issue there. Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> --- dlls/ddraw/device.c | 17 ++++++++++------- 1 file changed, 10 insertions(+), 7 deletions(-) diff --git a/dlls/ddraw/device.c b/dlls/ddraw/device.c index 8afbab0e58d..6e8f109173b 100644 --- a/dlls/ddraw/device.c +++ b/dlls/ddraw/device.c @@ -4638,17 +4638,20 @@ static void prepare_clip_space_planes(struct d3d_device *device, struct wined3d_ plane[5].w = m._44 - m._43; } -static void compute_sphere_visibility(struct wined3d_vec4 plane[12], DWORD enabled_planes, BOOL equality, - D3DVECTOR *centers, D3DVALUE *radii, DWORD sphere_count, DWORD *return_values) +static void compute_sphere_visibility(const struct wined3d_vec4 *planes, DWORD enabled_planes, BOOL equality, + const D3DVECTOR *centres, const D3DVALUE *radii, unsigned int sphere_count, DWORD *return_values) { - UINT i, j; + unsigned int mask, i, j; + memset(return_values, 0, sphere_count * sizeof(*return_values)); for (i = 0; i < sphere_count; ++i) { - return_values[i] = 0; - for (j = 0; j < 12; ++j) - if (enabled_planes & 1u << j) - return_values[i] |= in_plane(j, plane[j], centers[i], radii[i], equality); + mask = enabled_planes; + while (mask) + { + j = wined3d_bit_scan(&mask); + return_values[i] |= in_plane(j, planes[j], centres[i], radii[i], equality); + } } } -- 2.20.1

2 1