mirror of
https://github.com/OpenCut-app/OpenCut.git
synced 2026-07-13 21:52:53 +02:00
Maze Winther
216e3e0c39
This implements the foundational architecture for video effects, starting with a multi-pass WebGL rendering pipeline and a customizable Gaussian Blur effect. Key changes: - WebGL Engine: Added `raw-loader` for `.glsl` shaders, multi-pass framebuffer rendering, and live offscreen canvas previews. - Node Architecture: Replaced hardcoded background blur with `CompositeEffectNode` and added `EffectLayerNode` to apply effects to specific visual elements. - Timeline & DND: Added a new `effect` track type. Upgraded drag-and-drop to support dropping effects directly onto the timeline. Consolidated track constants into a cleaner `TRACK_CONFIG`. - UI/UX: Added an Effects tab in the assets panel with live previews. Added an Effect Properties panel with sliders and inputs for fine-tuning parameters. - Data Model: Added `sourceDuration` to video and audio elements, and wrote a v8 storage migration to update existing projects to the new schema. - Docs: Added `CHANGELOG.md` tracking v0.1.0 and v0.2.0, plus `docs/effects-renderer.md` to document the new WebGL pipeline.
8 lines
152 B
GLSL
8 lines
152 B
GLSL
attribute vec2 a_position;
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varying vec2 v_texCoord;
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void main() {
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v_texCoord = a_position * 0.5 + 0.5;
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gl_Position = vec4(a_position, 0.0, 1.0);
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}
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