Feat/audio metadata (#1019)

* audio metadata * audio metadata * audio metadata * audio metadata * audio metadata * audio metadata * audio metadata
2026-07-11 20:56:35 +02:00 · 2026-01-15 13:09:38 +05:30
parent 81d69ef766
commit f9016dfc36
6 changed files with 232 additions and 2 deletions
@@ -0,0 +1,43 @@
+from shutil import which
+
+from facefusion import ffprobe_builder
+from facefusion.ffprobe_builder import chain, format_to_key_value, format_to_value, run, select_audio_stream, set_input, show_stream_entries
+
+
+def test_run() -> None:
+	assert run([ '-v', 'error' ]) == [ which('ffprobe'), '-loglevel', 'error', '-v', 'error' ]
+
+
+def test_chain() -> None:
+	assert chain(
+		ffprobe_builder.select_audio_stream(0)
+	) == [ '-select_streams', 'a:0' ]
+	assert chain(
+		ffprobe_builder.select_audio_stream(0),
+		ffprobe_builder.show_stream_entries([ 'sample_rate' ]),
+		ffprobe_builder.format_to_value(),
+		ffprobe_builder.set_input('audio.mp3')
+	) == [ '-select_streams', 'a:0', '-show_entries', 'stream=sample_rate', '-of', 'default=noprint_wrappers=1:nokey=1', 'audio.mp3' ]
+
+
+def test_select_audio_stream() -> None:
+	assert select_audio_stream(0) == [ '-select_streams', 'a:0' ]
+
+
+def test_show_entries() -> None:
+	assert show_stream_entries([ 'sample_rate' ]) == [ '-show_entries', 'stream=sample_rate' ]
+	assert show_stream_entries([ 'channels' ]) == [ '-show_entries', 'stream=channels' ]
+	assert show_stream_entries([ 'duration', 'sample_rate' ]) == [ '-show_entries', 'stream=duration,sample_rate' ]
+
+
+def test_format_to_value() -> None:
+	assert format_to_value() == [ '-of', 'default=noprint_wrappers=1:nokey=1' ]
+
+
+def test_format_to_key_value() -> None:
+	assert format_to_key_value() == [ '-of', 'default=noprint_wrappers=1' ]
+
+
+def test_set_input() -> None:
+	assert set_input('input.mp3') == [ 'input.mp3' ]
+	assert set_input('input.wav') == [ 'input.wav' ]