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 #[cfg(feature = "ffmpeg_7_0")]
28 FlagArray,
29 c_ulong,
30 bool,
31
32 #[cfg(feature = "ffmpeg_7_1")]
33 UInt,
34}
35
36impl From<AVOptionType> for Type {
37 fn from(value: AVOptionType) -> Self {
38 match value {
39 AV_OPT_TYPE_FLAGS => Type::Flags,
40 AV_OPT_TYPE_INT => Type::Int,
41 AV_OPT_TYPE_INT64 => Type::Int64,
42 AV_OPT_TYPE_DOUBLE => Type::Double,
43 AV_OPT_TYPE_FLOAT => Type::Float,
44 AV_OPT_TYPE_STRING => Type::String,
45 AV_OPT_TYPE_RATIONAL => Type::Rational,
46 AV_OPT_TYPE_BINARY => Type::Binary,
47 AV_OPT_TYPE_DICT => Type::Dictionary,
48 AV_OPT_TYPE_CONST => Type::Constant,
49 AV_OPT_TYPE_UINT64 => Type::c_ulong,
50 AV_OPT_TYPE_BOOL => Type::bool,
51
52 AV_OPT_TYPE_IMAGE_SIZE => Type::ImageSize,
53 AV_OPT_TYPE_PIXEL_FMT => Type::PixelFormat,
54 AV_OPT_TYPE_SAMPLE_FMT => Type::SampleFormat,
55 AV_OPT_TYPE_VIDEO_RATE => Type::VideoRate,
56 AV_OPT_TYPE_DURATION => Type::Duration,
57 AV_OPT_TYPE_COLOR => Type::Color,
58 #[cfg(not(feature = "ffmpeg_7_0"))]
59 AV_OPT_TYPE_CHANNEL_LAYOUT => Type::ChannelLayout,
60 #[cfg(feature = "ffmpeg_5_1")]
61 AV_OPT_TYPE_CHLAYOUT => Type::ChannelLayout,
62 #[cfg(feature = "ffmpeg_7_0")]
63 AV_OPT_TYPE_FLAG_ARRAY => Type::FlagArray,
64
65 #[cfg(feature = "ffmpeg_7_1")]
66 AV_OPT_TYPE_UINT => Type::UInt,
67 }
68 }
69}
70
71impl From<Type> for AVOptionType {
72 fn from(value: Type) -> AVOptionType {
73 match value {
74 Type::Flags => AV_OPT_TYPE_FLAGS,
75 Type::Int => AV_OPT_TYPE_INT,
76 Type::Int64 => AV_OPT_TYPE_INT64,
77 Type::Double => AV_OPT_TYPE_DOUBLE,
78 Type::Float => AV_OPT_TYPE_FLOAT,
79 Type::String => AV_OPT_TYPE_STRING,
80 Type::Rational => AV_OPT_TYPE_RATIONAL,
81 Type::Binary => AV_OPT_TYPE_BINARY,
82 Type::Dictionary => AV_OPT_TYPE_DICT,
83 Type::Constant => AV_OPT_TYPE_CONST,
84 Type::c_ulong => AV_OPT_TYPE_UINT64,
85 Type::bool => AV_OPT_TYPE_BOOL,
86
87 Type::ImageSize => AV_OPT_TYPE_IMAGE_SIZE,
88 Type::PixelFormat => AV_OPT_TYPE_PIXEL_FMT,
89 Type::SampleFormat => AV_OPT_TYPE_SAMPLE_FMT,
90 Type::VideoRate => AV_OPT_TYPE_VIDEO_RATE,
91 Type::Duration => AV_OPT_TYPE_DURATION,
92 Type::Color => AV_OPT_TYPE_COLOR,
93 #[cfg(not(feature = "ffmpeg_7_0"))]
94 Type::ChannelLayout => AV_OPT_TYPE_CHANNEL_LAYOUT,
95 #[cfg(feature = "ffmpeg_7_0")]
96 Type::ChannelLayout => AV_OPT_TYPE_CHLAYOUT,
97 #[cfg(feature = "ffmpeg_7_0")]
98 Type::FlagArray => AV_OPT_TYPE_FLAG_ARRAY,
99
100 #[cfg(feature = "ffmpeg_7_1")]
101 Type::UInt => AV_OPT_TYPE_UINT,
102 }
103 }
104}
105