Remotion Video Generator

# chuk-motion/src/chuk_motion/components/content/WebPage/tool.py """WebPage MCP tool.""" import asyncio from chuk_motion.generator.composition_builder import ComponentInstance from chuk_motion.models import ComponentResponse, ErrorResponse def register_tool(mcp, project_manager): """Register the WebPage tool with the MCP server.""" @mcp.tool async def remotion_add_webpage( html: str = '<div style="padding: 40px; text-align: center;"><h1>Hello World</h1><p>This is a web page.</p></div>', css: str = "", base_styles: bool = True, scale: float = 1.0, scroll_y: float = 0, animate_scroll: bool = False, scroll_duration: float = 60, theme: str = "light", duration: float | str = 5.0, track: str = "main", gap_before: float | str | None = None, ) -> str: """ Add WebPage to the composition. Render real HTML content with CSS styling. Perfect for showing actual web pages inside browser frames or as standalone content. Args: html: HTML content to render css: Custom CSS styles to apply base_styles: Include default styling for common HTML elements (typography, buttons, etc.) scale: Zoom level (1.0 = 100%, 0.5 = 50%, 2.0 = 200%) scroll_y: Vertical scroll position in pixels animate_scroll: Animate scroll from 0 to scroll_y over scroll_duration scroll_duration: Duration of scroll animation in frames (default 60 = 2 seconds at 30fps) theme: Visual theme (light, dark) duration: Duration in seconds or time string (e.g., "2s", "500ms") track: Track name (default: "main") gap_before: Gap before component in seconds or time string Returns: JSON with component info Example: Add a landing page: ``` html = ''' <header style="text-align: center; padding: 60px 0;"> <h1>Welcome to Our App</h1> <p>The best solution for your needs</p> <button>Get Started</button> </header> ''' ``` """ def _add(): if not project_manager.current_timeline: return ErrorResponse(error="No active project.").model_dump_json() try: component = ComponentInstance( component_type="WebPage", start_frame=0, duration_frames=0, props={ "html": html, "css": css, "baseStyles": base_styles, "scale": scale, "scrollY": scroll_y, "animateScroll": animate_scroll, "scrollDuration": scroll_duration, "theme": theme, }, layer=0, ) component = project_manager.current_timeline.add_component( component, duration=duration, track=track, gap_before=gap_before ) return ComponentResponse( component="WebPage", start_time=project_manager.current_timeline.frames_to_seconds( component.start_frame ), duration=duration, ).model_dump_json() except Exception as e: return ErrorResponse(error=str(e)).model_dump_json() return await asyncio.get_event_loop().run_in_executor(None, _add)