build: split the engine into liboakengine.so; worker drops the UI entirely

Physical split: app/{audio,cli,codec,common,config,node,pluginSupport, render,task,timeline,undo,tool,shaders} plus coreengine, version and ui/icons+colorcoding move to a new top-level engine/ tree, built as liboakengine.so (shared). The render backends (oakgl/oakvulkan) move with it and link the engine library instead of embedding a static render-core subset (libolive-rendercore is gone). - oak-render-worker now links liboakengine instead of the whole libolive-editor object set: 336MB -> 2.9MB, no Qt Widgets UI - the editor links liboakengine for the engine and keeps only UI objects in libolive-editor - install/packaging: GNUInstallDirs libdir on Linux, bundle copy on macOS, oakengine.dll staged for NSIS, AppImage validation entry - fix backend lookup for the new layout: DynamicRenderer searched ../app but backends now live in engine/; a stale pre-split liboakgl in the build tree got dlopened instead, re-initialized and later destroyed the interposed engine statics (full-suite segfault at DialogSequenceParameterTab, found via gdb watchpoint)
2026-07-20 03:23:28 +08:00
parent 026ff94b5e
commit 28c4426236
604 changed files with 243 additions and 172 deletions
@@ -0,0 +1,81 @@
+/*
+ * Oak Video Editor - Non-Linear Video Editor
+ * Copyright (C) 2026 Olive CE Team
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef OAK_OLIVE_EDITOR_PLUGIN_IMAGE_H
+#define OAK_OLIVE_EDITOR_PLUGIN_IMAGE_H
+
+#include "ofxCore.h"
+#include "ofxImageEffect.h"
+#include "ofxhClip.h"
+#include "olive/core/render/pixelformat.h"
+#include "render/loopmode.h"
+#include "render/videoparams.h"
+#include <cstdint>
+#include <string>
+#include <vector>
+namespace olive
+{
+namespace plugin
+{
+class Image : public OFX::Host::ImageEffect::Image {
+public:
+	Image(OFX::Host::ImageEffect::ClipInstance &clip_instance);
+	Image(OFX::Host::ImageEffect::ClipInstance &clip_instance,
+		  const VideoParams &params, const OfxRectI &bounds,
+		  const OfxRectI &rod, bool clear = true);
+	~Image();
+	uint8_t *data()
+	{
+		return (uint8_t *)getPointerProperty(kOfxImagePropData);
+	}
+	int width();
+	int height();
+	core::PixelFormat pixel_format();
+	bool premultiplied_alpha();
+	int channel_count();
+
+	void allocate_from_params(const VideoParams &params, const OfxRectI &bounds,
+							const OfxRectI &rod, bool clear = true);
+	void ensure_allocated_from_params(const VideoParams &params,
+								   const OfxRectI &bounds, const OfxRectI &rod,
+								   bool clear = false);
+	void allocate(int width, int height, core::PixelFormat format,
+				  int channel_count, bool premultiplied_alpha,
+				  const OfxRectI &bounds, const OfxRectI &rod,
+				  bool clear = true);
+	int row_bytes() const
+	{
+		return row_bytes_;
+	}
+
+protected:
+	std::vector<uint8_t> image_;
+	int width_;
+	int height_;
+	core::PixelFormat format_;
+	bool premultiplied_alpha_;
+	int channel_count_;
+	int row_bytes_;
+	OfxRectI bounds_;
+	OfxRectI rod_;
+};
+}
+}
+
+#endif //OAK_OLIVE_EDITOR_PLUGIN_IMAGE_H