1mod traits;
2pub use self::traits::{Gettable, Iterable, Settable, Target};
3
4use ffi::AVOptionType::*;
5use ffi::*;
6
7#[derive(PartialEq, Eq, Copy, Clone, Debug)]
8pub enum Type {
9 Flags,
10 Int,
11 Int64,
12 Double,
13 Float,
14 String,
15 Rational,
16 Binary,
17 Dictionary,
18 Constant,
19
20 ImageSize,
21 PixelFormat,
22 SampleFormat,
23 VideoRate,
24 Duration,
25 Color,
26 ChannelLayout,
27 c_ulong,
28 bool,
29}
30
31impl From<AVOptionType> for Type {
32 fn from(value: AVOptionType) -> Self {
33 match value {
34 AV_OPT_TYPE_FLAGS => Type::Flags,
35 AV_OPT_TYPE_INT => Type::Int,
36 AV_OPT_TYPE_INT64 => Type::Int64,
37 AV_OPT_TYPE_DOUBLE => Type::Double,
38 AV_OPT_TYPE_FLOAT => Type::Float,
39 AV_OPT_TYPE_STRING => Type::String,
40 AV_OPT_TYPE_RATIONAL => Type::Rational,
41 AV_OPT_TYPE_BINARY => Type::Binary,
42 AV_OPT_TYPE_DICT => Type::Dictionary,
43 AV_OPT_TYPE_CONST => Type::Constant,
44 AV_OPT_TYPE_UINT64 => Type::c_ulong,
45 AV_OPT_TYPE_BOOL => Type::bool,
46
47 AV_OPT_TYPE_IMAGE_SIZE => Type::ImageSize,
48 AV_OPT_TYPE_PIXEL_FMT => Type::PixelFormat,
49 AV_OPT_TYPE_SAMPLE_FMT => Type::SampleFormat,
50 AV_OPT_TYPE_VIDEO_RATE => Type::VideoRate,
51 AV_OPT_TYPE_DURATION => Type::Duration,
52 AV_OPT_TYPE_COLOR => Type::Color,
53 AV_OPT_TYPE_CHANNEL_LAYOUT => Type::ChannelLayout,
54 #[cfg(feature = "ffmpeg_5_1")]
55 AV_OPT_TYPE_CHLAYOUT => Type::ChannelLayout,
56 }
57 }
58}
59
60impl From<Type> for AVOptionType {
61 fn from(value: Type) -> AVOptionType {
62 match value {
63 Type::Flags => AV_OPT_TYPE_FLAGS,
64 Type::Int => AV_OPT_TYPE_INT,
65 Type::Int64 => AV_OPT_TYPE_INT64,
66 Type::Double => AV_OPT_TYPE_DOUBLE,
67 Type::Float => AV_OPT_TYPE_FLOAT,
68 Type::String => AV_OPT_TYPE_STRING,
69 Type::Rational => AV_OPT_TYPE_RATIONAL,
70 Type::Binary => AV_OPT_TYPE_BINARY,
71 Type::Dictionary => AV_OPT_TYPE_DICT,
72 Type::Constant => AV_OPT_TYPE_CONST,
73 Type::c_ulong => AV_OPT_TYPE_UINT64,
74 Type::bool => AV_OPT_TYPE_BOOL,
75
76 Type::ImageSize => AV_OPT_TYPE_IMAGE_SIZE,
77 Type::PixelFormat => AV_OPT_TYPE_PIXEL_FMT,
78 Type::SampleFormat => AV_OPT_TYPE_SAMPLE_FMT,
79 Type::VideoRate => AV_OPT_TYPE_VIDEO_RATE,
80 Type::Duration => AV_OPT_TYPE_DURATION,
81 Type::Color => AV_OPT_TYPE_COLOR,
82 Type::ChannelLayout => AV_OPT_TYPE_CHANNEL_LAYOUT,
83 }
84 }
85}
86