aiden/video-shader-toys
1
0
Fork 0
Code Issues Pull Requests Actions Releases 5 Wiki Activity

Phase 4
Some checks failed
CI / React UI Build (push) Successful in 11s
Details
CI / Native Windows Build And Tests (push) Successful in 2m43s
Details
CI / Windows Release Package (push) Has been cancelled
Details

Browse Source
This commit is contained in:
Aiden
2026-05-11 18:25:47 +10:00
parent 20476bdf63
commit bfc32c4a1e
10 changed files with 313 additions and 119 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
apps/LoopThroughWithOpenGLCompositing/gl/RenderEngine.h
View File

@@ -33,6 +33,7 @@ class RenderEngine
public:
using RenderEffectCallback = std::function<void()>;
using ScreenshotCallback = std::function<void()>;
using ScreenshotCaptureCallback = std::function<void(unsigned, unsigned, std::vector<unsigned char>)>;
using PreviewPaintCallback = std::function<void()>;
struct OscOverlayUpdate
@@ -61,7 +62,6 @@ public:
RenderEngine(
RuntimeSnapshotProvider& runtimeSnapshotProvider,
HealthTelemetry& healthTelemetry,
CRITICAL_SECTION& mutex,
HDC hdc,
HGLRC hglrc,
RenderEffectCallback renderEffect,
@@ -100,7 +100,10 @@ public:
const std::vector<OscOverlayCommitCompletion>& completedCommits);
void ResizeView(int width, int height);
bool TryPresentPreview(bool force, unsigned previewFps, unsigned outputFrameWidth, unsigned outputFrameHeight);
bool RequestScreenshotCapture(unsigned width, unsigned height, ScreenshotCaptureCallback completion);
bool QueueInputFrame(const VideoIOFrame& inputFrame, const VideoIOState& videoState);
bool TryUploadInputFrame(const VideoIOFrame& inputFrame, const VideoIOState& videoState);
bool RequestOutputFrame(const RenderPipelineFrameContext& context, VideoIOOutputFrame& outputFrame);
bool RenderOutputFrame(const RenderPipelineFrameContext& context, VideoIOOutputFrame& outputFrame);
bool ResolveRenderFrameState(
const RenderFrameInput& input,
@@ -178,6 +181,8 @@ private:
void RenderThreadMain(std::promise<bool> ready);
void ReportRenderThreadRequestFailure(const char* operationName, const char* reason);
bool IsRenderThreadAccessExpected() const;
void ReportWrongThreadRenderAccess(const char* operationName) const;
bool CommitPreparedLayerPrograms(const PreparedShaderBuild& preparedBuild, unsigned inputFrameWidth, unsigned inputFrameHeight, int errorMessageSize, char* errorMessage);
void RenderLayerStack(
bool hasInputSource,
@@ -191,6 +196,12 @@ private:
void ResetShaderFeedbackStateOnRenderThread();
void ApplyRenderResetOnRenderThread(RenderCommandResetScope resetScope);
void ProcessRenderResetCommandsOnRenderThread();
void EnqueuePreviewPresentWake();
void ProcessPreviewPresentCommandsOnRenderThread();
void EnqueueInputUploadWake();
void ProcessInputUploadCommandsOnRenderThread();
void EnqueueScreenshotCaptureWake();
void ProcessScreenshotCaptureCommandsOnRenderThread();
bool PresentPreviewOnRenderThread(unsigned outputFrameWidth, unsigned outputFrameHeight);
bool UploadInputFrameOnRenderThread(const VideoIOFrame& inputFrame, const VideoIOState& videoState);
bool RenderOutputFrameOnRenderThread(const RenderPipelineFrameContext& context, VideoIOOutputFrame& outputFrame);
@@ -201,7 +212,6 @@ private:
OpenGLRenderPass mRenderPass;
OpenGLRenderPipeline mRenderPipeline;
OpenGLShaderPrograms mShaderPrograms;
CRITICAL_SECTION& mMutex;
HDC mHdc;
HGLRC mHglrc;
@@ -216,5 +226,9 @@ private:
std::queue<std::function<void()>> mRenderThreadTasks;
std::atomic<bool> mRenderThreadRunning = false;
bool mRenderThreadStopping = false;
bool mPreviewPresentWakePending = false;
bool mInputUploadWakePending = false;
bool mScreenshotCaptureWakePending = false;
ScreenshotCaptureCallback mScreenshotCaptureCompletion;
bool mResourcesDestroyed = false;
};