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video_out: HDR support (#2381)

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* Initial HDR support

* fix for crashes when debug tools used
This commit is contained in:
psucien 2025-02-09 15:54:54 +01:00 • committed by GitHub
parent fb0871dbc8
commit 8f2883a388
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GPG key ID: B5690EEEBB952194
16 changed files with 186 additions and 16 deletions
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4
src/imgui/renderer/imgui_core.cpp
View file

@ -118,6 +118,10 @@ void OnResize() {
Sdl::OnResize();
}
void OnSurfaceFormatChange(vk::Format surface_format) {
Vulkan::OnSurfaceFormatChange(surface_format);
}
void Shutdown(const vk::Device& device) {
auto result = device.waitIdle();
if (result != vk::Result::eSuccess) {

2
src/imgui/renderer/imgui_core.h
View file

@ -22,6 +22,8 @@ void Initialize(const Vulkan::Instance& instance, const Frontend::WindowSDL& win
void OnResize();
void OnSurfaceFormatChange(vk::Format surface_format);
void Shutdown(const vk::Device& device);
bool ProcessEvent(SDL_Event* event);

16
src/imgui/renderer/imgui_impl_vulkan.cpp
View file

@ -1265,4 +1265,20 @@ void Shutdown() {
IM_DELETE(bd);
}
void OnSurfaceFormatChange(vk::Format surface_format) {
VkData* bd = GetBackendData();
const InitInfo& v = bd->init_info;
auto& pl_format = const_cast<vk::Format&>(
bd->init_info.pipeline_rendering_create_info.pColorAttachmentFormats[0]);
if (pl_format != surface_format) {
pl_format = surface_format;
if (bd->pipeline) {
v.device.destroyPipeline(bd->pipeline, v.allocator);
bd->pipeline = VK_NULL_HANDLE;
CreatePipeline(v.device, v.allocator, v.pipeline_cache, nullptr, &bd->pipeline,
v.subpass);
}
}
}
} // namespace ImGui::Vulkan

3
src/imgui/renderer/imgui_impl_vulkan.h
View file

@ -67,5 +67,6 @@ void RenderDrawData(ImDrawData& draw_data, vk::CommandBuffer command_buffer,
vk::Pipeline pipeline = VK_NULL_HANDLE);
void SetBlendEnabled(bool enabled);
void OnSurfaceFormatChange(vk::Format surface_format);
} // namespace ImGui::Vulkan
} // namespace ImGui::Vulkan