mirror of
https://github.com/facefusion/facefusion.git
synced 2026-07-27 12:30:55 +02:00
Henry Ruhs
67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
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import pytest
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from facefusion import ffmpeg, ffmpeg_builder, process_manager
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from facefusion.download import conditional_download
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from facefusion.ffprobe import extract_audio_metadata, extract_video_metadata
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from .assert_helper import get_test_example_file, get_test_examples_directory
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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(get_test_examples_directory(),
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[
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'https://github.com/facefusion/facefusion-assets/releases/download/examples-3.0.0/source.mp3',
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'https://github.com/facefusion/facefusion-assets/releases/download/examples-3.0.0/target-240p.mp4'
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])
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ffmpeg.run_ffmpeg(
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ffmpeg_builder.chain(
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ffmpeg_builder.set_input(get_test_example_file('source.mp3')),
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ffmpeg_builder.set_video_duration(1.9),
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ffmpeg_builder.set_audio_sample_rate(48000),
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ffmpeg_builder.set_audio_channel_total(2),
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ffmpeg_builder.set_output(get_test_example_file('source-48000khz-2ch.wav'))
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)
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)
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ffmpeg.run_ffmpeg(
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ffmpeg_builder.chain(
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ffmpeg_builder.set_input(get_test_example_file('target-240p.mp4')),
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ffmpeg_builder.set_video_duration(1),
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ffmpeg_builder.set_output(get_test_example_file('target-240p-1s.mov'))
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)
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)
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def test_extract_audio_metadata() -> None:
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audio_metadata = extract_audio_metadata(get_test_example_file('source.mp3'))
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assert audio_metadata.get('sample_rate') == 44100
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assert audio_metadata.get('channel_total') == 1
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assert audio_metadata.get('frame_total') == 167039
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assert audio_metadata.get('bit_rate') == 128000
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audio_metadata = extract_audio_metadata(get_test_example_file('source-48000khz-2ch.wav'))
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assert audio_metadata.get('sample_rate') == 48000
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assert audio_metadata.get('channel_total') == 2
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assert audio_metadata.get('frame_total') == 91200
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assert audio_metadata.get('bit_rate') == 1536000
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def test_extract_video_metadata() -> None:
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video_metadata = extract_video_metadata(get_test_example_file('target-240p.mp4'))
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assert video_metadata.get('fps') == 25.0
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assert video_metadata.get('duration') == 10.8
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assert video_metadata.get('resolution') == (426, 226)
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assert video_metadata.get('bit_rate') == 138754
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video_metadata = extract_video_metadata(get_test_example_file('target-240p-1s.mov'))
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assert video_metadata.get('fps') == 25.0
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assert video_metadata.get('duration') == 1.0
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assert video_metadata.get('resolution') == (426, 226)
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