85 lines
3.6 KiB
Python
85 lines
3.6 KiB
Python
# SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import re
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from typing import List, Tuple
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IMAGE_RES_SIZE_INFO: dict[str, tuple[int, int]] = {
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"1080": {
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"1,1": (1024, 1024),
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"4,3": (1440, 1056),
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"3,4": (1056, 1440),
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"16,9": (1920, 1056),
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"9,16": (1056, 1920),
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},
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# "1024": {"1,1": (1024, 1024), "4,3": (1280, 1024), "3,4": (1024, 1280), "16,9": (1280, 768), "9,16": (768, 1280)},
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"1024": {"1,1": (1024, 1024), "4,3": (1168, 880), "3,4": (880, 1168), "16,9": (1360, 768), "9,16": (768, 1360)},
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"720": {"1,1": (960, 960), "4,3": (960, 704), "3,4": (704, 960), "16,9": (1280, 704), "9,16": (704, 1280)},
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"512": {"1,1": (512, 512), "4,3": (640, 512), "3,4": (512, 640), "16,9": (640, 384), "9,16": (384, 640)},
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"480": {"1,1": (480, 480), "4,3": (640, 480), "3,4": (480, 640), "16,9": (768, 432), "9,16": (432, 768)},
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"480p": {"1,1": (640, 640), "4,3": (640, 480), "3,4": (480, 640), "16,9": (832, 480), "9,16": (480, 832)},
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"720robocasa": {"1,1": (720, 720), "4,3": (960, 720), "3,4": (720, 960), "16,9": (1280, 720), "9,16": (720, 1280)},
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"256": {
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"1,1": (256, 256),
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"4,3": (320, 256),
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"3,4": (256, 320),
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"16,9": (320, 192),
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"9,16": (192, 320),
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},
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}
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VIDEO_RES_SIZE_INFO: dict[str, tuple[int, int]] = {
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"1080": {
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"1,1": (1024, 1024),
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"4,3": (1440, 1072),
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"3,4": (1072, 1440),
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"16,9": (1920, 1072),
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"9,16": (1072, 1920),
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},
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"1024": {"1,1": (1024, 1024), "4,3": (1280, 1024), "3,4": (1024, 1280), "16,9": (1280, 768), "9,16": (768, 1280)},
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"720": {"1,1": (960, 960), "4,3": (960, 704), "3,4": (704, 960), "16,9": (1280, 704), "9,16": (704, 1280)},
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"512": {"1,1": (512, 512), "4,3": (640, 512), "3,4": (512, 640), "16,9": (640, 384), "9,16": (384, 640)},
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"480": {"1,1": (480, 480), "4,3": (640, 480), "3,4": (480, 640), "16,9": (768, 432), "9,16": (432, 768)},
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# 720, 1280 is Wan2.1 specs
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"480p": {"1,1": (640, 640), "4,3": (640, 480), "3,4": (480, 640), "16,9": (832, 480), "9,16": (480, 832)},
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"720p": {"1,1": (960, 960), "4,3": (960, 720), "3,4": (720, 960), "16,9": (1280, 720), "9,16": (720, 1280)},
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"720robocasa": {"1,1": (720, 720), "4,3": (960, 720), "3,4": (720, 960), "16,9": (1280, 720), "9,16": (720, 1280)},
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"256": {
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"1,1": (256, 256),
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"4,3": (320, 256),
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"3,4": (256, 320),
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"16,9": (320, 192),
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"9,16": (192, 320),
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},
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}
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def get_aspect_ratios_from_wdinfos(wdinfos: list[str]) -> list[str]:
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aspect_ratios = []
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for wdinfo in wdinfos:
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aspect_ratio_match = re.search(r"aspect_ratio_(\d+_\d+)", wdinfo)
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aspect_ratios.append(aspect_ratio_match.group(1))
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return aspect_ratios
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def get_wdinfos_w_aspect_ratio(wdinfos: list[str]) -> List[Tuple[str, str]]:
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aspect_ratios = get_aspect_ratios_from_wdinfos(wdinfos)
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# return a list of (wdinfo_path, aspect_ratio) pairs
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return [(wdinfo, aspect_ratio.replace("_", ",")) for wdinfo, aspect_ratio in zip(wdinfos, aspect_ratios)]
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