1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
from av import ContainerFormat, formats_available, open
def test_matroska() -> None:
with open("test.mkv", "w") as container:
assert container.default_video_codec != "none"
assert container.default_audio_codec != "none"
assert container.default_subtitle_codec == "ass"
assert "ass" in container.supported_codecs
fmt = ContainerFormat("matroska")
assert fmt.is_input and fmt.is_output
assert fmt.name == "matroska"
assert fmt.long_name == "Matroska"
assert "mkv" in fmt.extensions
assert not fmt.no_file
def test_mov() -> None:
with open("test.mov", "w") as container:
assert container.default_video_codec != "none"
assert container.default_audio_codec != "none"
assert container.default_subtitle_codec == "none"
assert "h264" in container.supported_codecs
fmt = ContainerFormat("mov")
assert fmt.is_input and fmt.is_output
assert fmt.name == "mov"
assert fmt.long_name == "QuickTime / MOV"
assert "mov" in fmt.extensions
assert not fmt.no_file
def test_gif() -> None:
with open("test.gif", "w") as container:
assert container.default_video_codec == "gif"
assert container.default_audio_codec == "none"
assert container.default_subtitle_codec == "none"
assert "gif" in container.supported_codecs
def test_stream_segment() -> None:
# This format goes by two names, check both.
fmt = ContainerFormat("stream_segment")
assert not fmt.is_input and fmt.is_output
assert fmt.name == "stream_segment"
assert fmt.long_name == "streaming segment muxer"
assert fmt.extensions == set()
assert fmt.no_file
fmt = ContainerFormat("ssegment")
assert not fmt.is_input and fmt.is_output
assert fmt.name == "ssegment"
assert fmt.long_name == "streaming segment muxer"
assert fmt.extensions == set()
assert fmt.no_file
def test_formats_available() -> None:
assert formats_available
|
