# Copyright 2026 The HuggingFace Team. All rights reserved.
# Licensed under the Apache License, Version 2.0
"""Qwen-style video preprocessing for LFM3-VL."""

from transformers.models.qwen3_vl.video_processing_qwen3_vl import Qwen3VLVideoProcessor


class Lfm3VlVideoProcessor(Qwen3VLVideoProcessor):
    patch_size = 16
    temporal_patch_size = 2
    merge_size = 2
    size = {"shortest_edge": 4_096, "longest_edge": 25_165_824}
    fps = 2.0
    min_frames = 4
    max_frames = 768
    image_mean = [0.5, 0.5, 0.5]
    image_std = [0.5, 0.5, 0.5]


__all__ = ["Lfm3VlVideoProcessor"]