deepfuze

2024-06-13 07:56:13 +05:30
commit 47d3520c19
184 changed files with 10075 additions and 0 deletions
@@ -0,0 +1,113 @@
+import glob
+import subprocess
+import pytest
+
+import deepfuze.globals
+from deepfuze import process_manager
+from deepfuze.filesystem import get_temp_directory_path, create_temp, clear_temp
+from deepfuze.download import conditional_download
+from deepfuze.ffmpeg import extract_frames, read_audio_buffer
+
+
+@pytest.fixture(scope = 'module', autouse = True)
+def before_all() -> None:
+	process_manager.start()
+	conditional_download('../../models/facefusion/examples',
+	[
+		'https://github.com/facefusion/facefusion-assets/releases/download/examples/source.jpg',
+		'https://github.com/facefusion/facefusion-assets/releases/download/examples/source.mp3',
+		'https://github.com/facefusion/facefusion-assets/releases/download/examples/target-240p.mp4'
+	])
+	subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/source.mp3', '../../models/facefusion/examples/source.wav' ])
+	subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/target-240p.mp4', '-vf', 'fps=25', '../../models/facefusion/examples/target-240p-25fps.mp4' ])
+	subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/target-240p.mp4', '-vf', 'fps=30', '../../models/facefusion/examples/target-240p-30fps.mp4' ])
+	subprocess.run([ 'ffmpeg', '-i', '../../models/facefusion/examples/target-240p.mp4', '-vf', 'fps=60', '../../models/facefusion/examples/target-240p-60fps.mp4' ])
+
+
+@pytest.fixture(scope = 'function', autouse = True)
+def before_each() -> None:
+	deepfuze.globals.trim_frame_start = None
+	deepfuze.globals.trim_frame_end = None
+	deepfuze.globals.temp_frame_format = 'jpg'
+
+
+def test_extract_frames() -> None:
+	target_paths =\
+	[
+		'../../models/facefusion/examples/target-240p-25fps.mp4',
+		'../../models/facefusion/examples/target-240p-30fps.mp4',
+		'../../models/facefusion/examples/target-240p-60fps.mp4'
+	]
+
+	for target_path in target_paths:
+		temp_directory_path = get_temp_directory_path(target_path)
+		create_temp(target_path)
+
+		assert extract_frames(target_path, '452x240', 30.0) is True
+		assert len(glob.glob1(temp_directory_path, '*.jpg')) == 324
+
+		clear_temp(target_path)
+
+
+def test_extract_frames_with_trim_start() -> None:
+	deepfuze.globals.trim_frame_start = 224
+	data_provider =\
+	[
+		('../../models/facefusion/examples/target-240p-25fps.mp4', 55),
+		('../../models/facefusion/examples/target-240p-30fps.mp4', 100),
+		('../../models/facefusion/examples/target-240p-60fps.mp4', 212)
+	]
+
+	for target_path, frame_total in data_provider:
+		temp_directory_path = get_temp_directory_path(target_path)
+		create_temp(target_path)
+
+		assert extract_frames(target_path, '452x240', 30.0) is True
+		assert len(glob.glob1(temp_directory_path, '*.jpg')) == frame_total
+
+		clear_temp(target_path)
+
+
+def test_extract_frames_with_trim_start_and_trim_end() -> None:
+	deepfuze.globals.trim_frame_start = 124
+	deepfuze.globals.trim_frame_end = 224
+	data_provider =\
+	[
+		('../../models/facefusion/examples/target-240p-25fps.mp4', 120),
+		('../../models/facefusion/examples/target-240p-30fps.mp4', 100),
+		('../../models/facefusion/examples/target-240p-60fps.mp4', 50)
+	]
+
+	for target_path, frame_total in data_provider:
+		temp_directory_path = get_temp_directory_path(target_path)
+		create_temp(target_path)
+
+		assert extract_frames(target_path, '452x240', 30.0) is True
+		assert len(glob.glob1(temp_directory_path, '*.jpg')) == frame_total
+
+		clear_temp(target_path)
+
+
+def test_extract_frames_with_trim_end() -> None:
+	deepfuze.globals.trim_frame_end = 100
+	data_provider =\
+	[
+		('../../models/facefusion/examples/target-240p-25fps.mp4', 120),
+		('../../models/facefusion/examples/target-240p-30fps.mp4', 100),
+		('../../models/facefusion/examples/target-240p-60fps.mp4', 50)
+	]
+
+	for target_path, frame_total in data_provider:
+		temp_directory_path = get_temp_directory_path(target_path)
+		create_temp(target_path)
+
+		assert extract_frames(target_path, '426x240', 30.0) is True
+		assert len(glob.glob1(temp_directory_path, '*.jpg')) == frame_total
+
+		clear_temp(target_path)
+
+
+def test_read_audio_buffer() -> None:
+	assert isinstance(read_audio_buffer('../../models/facefusion/examples/source.mp3', 1, 1), bytes)
+	assert isinstance(read_audio_buffer('../../models/facefusion/examples/source.wav', 1, 1), bytes)
+	assert read_audio_buffer('../../models/facefusion/examples/invalid.mp3', 1, 1) is None