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[Kernel] Added VdQueryRealVideoMode

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This commit is contained in:
Gliniak
2025-10-16 23:36:41 +02:00
committed by Radosław Gliński
parent 7f359f3654
commit 777c394e25
4 changed files with 34 additions and 13 deletions
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4
src/xenia/kernel/xam/xam_video.cc
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@@ -25,9 +25,9 @@ enum X_VIDEO_CAPABILITIES : uint32_t {
void XGetVideoMode_entry(pointer_t<X_VIDEO_MODE> video_mode) {
// TODO(benvanik): actually check to see if these are the same.
xboxkrnl::VdQueryVideoMode(video_mode);
xboxkrnl::VdQueryVideoMode(video_mode, false);
}
DECLARE_XAM_EXPORT1(XGetVideoMode, kVideo, ExportTag::kSketchy);
DECLARE_XAM_EXPORT1(XGetVideoMode, kVideo, kSketchy);
dword_result_t XGetVideoCapabilities_entry() {
uint32_t capabilities = 0;

14
src/xenia/kernel/xboxkrnl/xboxkrnl_video.cc
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@@ -175,7 +175,7 @@ static_assert_size(X_DISPLAY_INFO, 0x58);
void VdGetCurrentDisplayInformation_entry(
pointer_t<X_DISPLAY_INFO> display_info) {
X_VIDEO_MODE mode;
VdQueryVideoMode(&mode);
VdQueryVideoMode(&mode, false);
display_info.Zero();
display_info->front_buffer_width = (uint16_t)mode.display_width;
@@ -200,7 +200,8 @@ void VdGetCurrentDisplayInformation_entry(
}
DECLARE_XBOXKRNL_EXPORT1(VdGetCurrentDisplayInformation, kVideo, kStub);
void VdQueryVideoMode(X_VIDEO_MODE* video_mode) {
void VdQueryVideoMode(X_VIDEO_MODE* video_mode,
[[maybe_unused]] bool is_internal_resolution) {
// TODO(benvanik): get info from actual display.
std::memset(video_mode, 0, sizeof(X_VIDEO_MODE));
@@ -217,14 +218,19 @@ void VdQueryVideoMode(X_VIDEO_MODE* video_mode) {
video_mode->widescreen_flag = cvars::widescreen ? 0x01 : 0x03;
}
void VdQueryRealVideoMode_entry(pointer_t<X_VIDEO_MODE> video_mode) {
VdQueryVideoMode(video_mode, true);
}
DECLARE_XBOXKRNL_EXPORT1(VdQueryRealVideoMode, kVideo, kStub);
void VdQueryVideoMode_entry(pointer_t<X_VIDEO_MODE> video_mode) {
VdQueryVideoMode(video_mode);
VdQueryVideoMode(video_mode, false);
}
DECLARE_XBOXKRNL_EXPORT1(VdQueryVideoMode, kVideo, kStub);
dword_result_t VdQueryVideoFlags_entry() {
X_VIDEO_MODE mode;
VdQueryVideoMode(&mode);
VdQueryVideoMode(&mode, false);
uint32_t flags = 0;
flags |= mode.is_widescreen ? 1 : 0;

2
src/xenia/kernel/xboxkrnl/xboxkrnl_video.h
View File

@@ -16,7 +16,7 @@ namespace xe {
namespace kernel {
namespace xboxkrnl {
void VdQueryVideoMode(X_VIDEO_MODE* video_mode);
void VdQueryVideoMode(X_VIDEO_MODE* video_mode, bool is_internal_resolution);
} // namespace xboxkrnl
} // namespace kernel