vnyash
114 lines
4.2 KiB
Python
114 lines
4.2 KiB
Python
import glob
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import subprocess
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import pytest
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import deepfuze.globals
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from deepfuze import process_manager
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from deepfuze.filesystem import get_temp_directory_path, create_temp, clear_temp
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from deepfuze.download import conditional_download
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from deepfuze.ffmpeg import extract_frames, read_audio_buffer
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@pytest.fixture(scope = 'module', autouse = True)
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def before_all() -> None:
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process_manager.start()
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conditional_download('../../models/facefusion/examples',
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[
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'https://github.com/facefusion/facefusion-assets/releases/download/examples/source.jpg',
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'https://github.com/facefusion/facefusion-assets/releases/download/examples/source.mp3',
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'https://github.com/facefusion/facefusion-assets/releases/download/examples/target-240p.mp4'
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])
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subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/source.mp3', '../../models/facefusion/examples/source.wav' ])
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subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/target-240p.mp4', '-vf', 'fps=25', '../../models/facefusion/examples/target-240p-25fps.mp4' ])
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subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/target-240p.mp4', '-vf', 'fps=30', '../../models/facefusion/examples/target-240p-30fps.mp4' ])
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subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/target-240p.mp4', '-vf', 'fps=60', '../../models/facefusion/examples/target-240p-60fps.mp4' ])
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@pytest.fixture(scope = 'function', autouse = True)
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def before_each() -> None:
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deepfuze.globals.trim_frame_start = None
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deepfuze.globals.trim_frame_end = None
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deepfuze.globals.temp_frame_format = 'jpg'
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def test_extract_frames() -> None:
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target_paths =\
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[
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'../../models/facefusion/examples/target-240p-25fps.mp4',
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'../../models/facefusion/examples/target-240p-30fps.mp4',
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'../../models/facefusion/examples/target-240p-60fps.mp4'
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]
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for target_path in target_paths:
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temp_directory_path = get_temp_directory_path(target_path)
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create_temp(target_path)
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assert extract_frames(target_path, '452x240', 30.0) is True
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assert len(glob.glob1(temp_directory_path, '*.jpg')) == 324
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clear_temp(target_path)
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def test_extract_frames_with_trim_start() -> None:
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deepfuze.globals.trim_frame_start = 224
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data_provider =\
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[
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('../../models/facefusion/examples/target-240p-25fps.mp4', 55),
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('../../models/facefusion/examples/target-240p-30fps.mp4', 100),
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('../../models/facefusion/examples/target-240p-60fps.mp4', 212)
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]
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for target_path, frame_total in data_provider:
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temp_directory_path = get_temp_directory_path(target_path)
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create_temp(target_path)
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assert extract_frames(target_path, '452x240', 30.0) is True
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assert len(glob.glob1(temp_directory_path, '*.jpg')) == frame_total
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clear_temp(target_path)
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def test_extract_frames_with_trim_start_and_trim_end() -> None:
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deepfuze.globals.trim_frame_start = 124
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deepfuze.globals.trim_frame_end = 224
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data_provider =\
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[
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('../../models/facefusion/examples/target-240p-25fps.mp4', 120),
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('../../models/facefusion/examples/target-240p-30fps.mp4', 100),
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('../../models/facefusion/examples/target-240p-60fps.mp4', 50)
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]
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for target_path, frame_total in data_provider:
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temp_directory_path = get_temp_directory_path(target_path)
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create_temp(target_path)
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assert extract_frames(target_path, '452x240', 30.0) is True
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assert len(glob.glob1(temp_directory_path, '*.jpg')) == frame_total
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clear_temp(target_path)
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def test_extract_frames_with_trim_end() -> None:
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deepfuze.globals.trim_frame_end = 100
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data_provider =\
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[
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('../../models/facefusion/examples/target-240p-25fps.mp4', 120),
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('../../models/facefusion/examples/target-240p-30fps.mp4', 100),
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('../../models/facefusion/examples/target-240p-60fps.mp4', 50)
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]
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for target_path, frame_total in data_provider:
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temp_directory_path = get_temp_directory_path(target_path)
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create_temp(target_path)
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assert extract_frames(target_path, '426x240', 30.0) is True
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assert len(glob.glob1(temp_directory_path, '*.jpg')) == frame_total
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clear_temp(target_path)
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def test_read_audio_buffer() -> None:
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assert isinstance(read_audio_buffer('../../models/facefusion/examples/source.mp3', 1, 1), bytes)
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assert isinstance(read_audio_buffer('../../models/facefusion/examples/source.wav', 1, 1), bytes)
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assert read_audio_buffer('../../models/facefusion/examples/invalid.mp3', 1, 1) is None
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