Remotion Video Generator

"""PixelTransition composition builder method.""" from typing import TYPE_CHECKING, Any if TYPE_CHECKING: from ....generator.composition_builder import CompositionBuilder def add_to_composition( builder: "CompositionBuilder", start_time: float, first_content: Any | None = None, second_content: Any | None = None, grid_size: int = 10, pixel_color: str | None = None, transition_start: float = 2.0, transition_duration: float = 1.0, duration: float = 5.0, ) -> "CompositionBuilder": """ Add PixelTransition to the composition. Returns: CompositionBuilder instance for chaining """ from ....generator.composition_builder import ComponentInstance # Calculate frames if time-based props exist start_frame = builder.seconds_to_frames(locals().get("start_time", 0.0)) duration_frames = builder.seconds_to_frames( locals().get("duration_seconds") or locals().get("duration", 5.0) ) props = { "firstContent": first_content, "secondContent": second_content, "gridSize": grid_size, "transitionStart": int(transition_start * builder.fps), # Convert to frames "transitionDuration": int(transition_duration * builder.fps), # Convert to frames "start_time": start_time, "duration": duration, } if pixel_color is not None: props["pixelColor"] = pixel_color component = ComponentInstance( component_type="PixelTransition", start_frame=start_frame, duration_frames=duration_frames, props=props, layer=0, ) builder.components.append(component) return builder