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feat: Windows display mode matching (refresh rate, HDR)

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This commit is contained in:
edde746
2026-04-02 13:05:58 +02:00
parent 17741a2f61
commit 9565682eda
42 changed files with 1575 additions and 32 deletions
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windows/runner/mpv/mpv_plugin.cpp
+69
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@@ -369,6 +369,75 @@ void MpvPlayerPlugin::HandleMethodCall(
} else if (method == "isInitialized") {
bool initialized = player_ && player_->IsInitialized();
result->Success(flutter::EncodableValue(initialized));
// --- Display mode matching ---
} else if (method == "getDisplayModes") {
HWND hwnd = GetWindow();
auto modes = display_mode_manager_.EnumerateDisplayModes(hwnd);
flutter::EncodableList list;
for (const auto& mode : modes) {
flutter::EncodableMap m;
m[flutter::EncodableValue("width")] = flutter::EncodableValue(static_cast<int32_t>(mode.width));
m[flutter::EncodableValue("height")] = flutter::EncodableValue(static_cast<int32_t>(mode.height));
m[flutter::EncodableValue("refreshRate")] = flutter::EncodableValue(static_cast<int32_t>(mode.refresh_rate));
list.push_back(flutter::EncodableValue(m));
}
result->Success(flutter::EncodableValue(list));
} else if (method == "getCurrentDisplayMode") {
HWND hwnd = GetWindow();
auto mode = display_mode_manager_.GetCurrentMode(hwnd);
flutter::EncodableMap m;
m[flutter::EncodableValue("width")] = flutter::EncodableValue(static_cast<int32_t>(mode.width));
m[flutter::EncodableValue("height")] = flutter::EncodableValue(static_cast<int32_t>(mode.height));
m[flutter::EncodableValue("refreshRate")] = flutter::EncodableValue(static_cast<int32_t>(mode.refresh_rate));
result->Success(flutter::EncodableValue(m));
} else if (method == "setDisplayMode") {
const auto* args = method_call.arguments();
if (!args || !std::holds_alternative<flutter::EncodableMap>(*args)) {
result->Error("INVALID_ARGS", "Expected map argument");
return;
}
const auto& map = std::get<flutter::EncodableMap>(*args);
auto get_int = [&map](const char* key) -> int {
auto it = map.find(flutter::EncodableValue(key));
if (it != map.end() && std::holds_alternative<int32_t>(it->second))
return std::get<int32_t>(it->second);
return 0;
};
HWND hwnd = GetWindow();
bool success = display_mode_manager_.SetDisplayMode(
hwnd, get_int("width"), get_int("height"), get_int("refreshRate"));
result->Success(flutter::EncodableValue(success));
} else if (method == "restoreDisplayMode") {
HWND hwnd = GetWindow();
bool success = display_mode_manager_.RestoreOriginalMode(hwnd);
result->Success(flutter::EncodableValue(success));
} else if (method == "isHDRSupported") {
HWND hwnd = GetWindow();
result->Success(flutter::EncodableValue(display_mode_manager_.IsHDRSupported(hwnd)));
} else if (method == "isHDREnabled") {
HWND hwnd = GetWindow();
result->Success(flutter::EncodableValue(display_mode_manager_.IsHDREnabled(hwnd)));
} else if (method == "setSystemHDR") {
const auto* args = method_call.arguments();
if (!args || !std::holds_alternative<flutter::EncodableMap>(*args)) {
result->Error("INVALID_ARGS", "Expected map argument");
return;
}
const auto& map = std::get<flutter::EncodableMap>(*args);
auto it = map.find(flutter::EncodableValue("enabled"));
if (it == map.end() || !std::holds_alternative<bool>(it->second)) {
result->Error("INVALID_ARGS", "Missing 'enabled'");
return;
}
bool enabled = std::get<bool>(it->second);
HWND hwnd = GetWindow();
bool success = display_mode_manager_.SetHDREnabled(hwnd, enabled);
result->Success(flutter::EncodableValue(success));
} else if (method == "restoreSystemHDR") {
HWND hwnd = GetWindow();
bool success = display_mode_manager_.RestoreOriginalHDRState(hwnd);
result->Success(flutter::EncodableValue(success));
} else {
result->NotImplemented();
}