1mod ainf;
2mod mvex;
3mod mvhd;
4mod trak;
5mod udta;
6
7pub use ainf::*;
8pub use mvex::*;
9pub use mvhd::*;
10pub use trak::*;
11pub use udta::*;
12
13use crate::*;
14
15#[derive(Debug, Clone, PartialEq, Default)]
16#[cfg_attr(feature = "serde", derive(serde::Serialize, serde::Deserialize))]
17pub struct Moov {
18 pub mvhd: Mvhd,
19 pub meta: Option<Meta>,
20 pub mvex: Option<Mvex>,
21 pub trak: Vec<Trak>,
22 pub udta: Option<Udta>,
23 pub ainf: Option<Ainf>,
24}
25
26impl Atom for Moov {
27 const KIND: FourCC = FourCC::new(b"moov");
28
29 nested! {
30 required: [ Mvhd ],
31 optional: [ Ainf, Meta, Mvex, Udta ],
32 multiple: [ Trak ],
33 }
34}
35
36#[cfg(test)]
37mod test {
38 use super::*;
39
40 #[test]
41 fn test_meta() {
42 const ENCODED: &[u8] = &[
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101 0x00, 0x01, 0x00, 0x00, 0x0B, 0xB8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
102 ];
103
104 let decoded = Moov::decode(&mut &ENCODED[..]).unwrap();
105 assert_eq!(
106 decoded,
107 Moov {
108 mvhd: Mvhd {
109 creation_time: 3773812694,
110 modification_time: 3773812694,
111 timescale: 90000,
112 rate: 1.into(),
113 volume: 1.into(),
114 next_track_id: 2,
115 ..Default::default()
116 },
117 meta: Some(Meta {
118 hdlr: Hdlr {
119 handler: FourCC::new(b"ID32"),
120 name: "".into()
121 },
122 items: vec![Any::Unknown(
123 FourCC::new(b"ID32"),
124 vec![
125 0, 0, 0, 0, 21, 199, 73, 68, 51, 4, 0, 0, 0, 0, 0, 73, 80, 82, 73, 86,
126 0, 0, 0, 63, 0, 0, 104, 116, 116, 112, 115, 58, 47, 47, 103, 105, 116,
127 104, 117, 98, 46, 99, 111, 109, 47, 103, 111, 111, 103, 108, 101, 47,
128 115, 104, 97, 107, 97, 45, 112, 97, 99, 107, 97, 103, 101, 114, 0, 118,
129 50, 46, 54, 46, 49, 45, 54, 51, 52, 97, 102, 54, 53, 45, 114, 101, 108,
130 101, 97, 115, 101
131 ]
132 )]
133 }),
134 mvex: Some(Mvex {
135 mehd: Some(Mehd {
136 fragment_duration: 28914000
137 }),
138 trex: vec![Trex {
139 track_id: 1,
140 default_sample_description_index: 1,
141 default_sample_duration: 3000,
142 ..Default::default()
143 }]
144 }),
145 trak: vec![Trak {
146 tkhd: Tkhd {
147 creation_time: 3773812694,
148 modification_time: 3773812694,
149 track_id: 1,
150 enabled: true,
151 width: 1920.into(),
152 height: 1080.into(),
153 ..Default::default()
154 },
155 edts: Some(Edts {
156 elst: Some(Elst {
157 entries: vec![ElstEntry {
158 media_time: 6000,
159 media_rate: 1,
160 ..Default::default()
161 }]
162 })
163 }),
164 mdia: Mdia {
165 mdhd: Mdhd {
166 creation_time: 3773812694,
167 modification_time: 3773812694,
168 timescale: 90000,
169 duration: 0,
170 language: "und".to_string(),
171 },
172 hdlr: Hdlr {
173 handler: b"vide".into(),
174 name: "VideoHandler".to_string(),
175 },
176 minf: Minf {
177 vmhd: Some(Vmhd {
178 graphics_mode: 0,
179 op_color: RgbColor {
180 red: 0,
181 green: 0,
182 blue: 0
183 }
184 }),
185 dinf: Dinf {
186 dref: Dref {
187 urls: vec![Url::default()]
188 }
189 },
190 stbl: Stbl {
191 stsd: Stsd {
192 codecs: vec![Avc1 {
193 visual: Visual {
194 data_reference_index: 1,
195 width: 1920,
196 height: 1080,
197 horizresolution: 72.into(),
198 vertresolution: 72.into(),
199 frame_count: 1,
200 compressor: "AVC Coding".into(),
201 depth: 24,
202 },
203 avcc: Avcc {
204 configuration_version: 1,
205 avc_profile_indication: 100,
206 profile_compatibility: 0,
207 avc_level_indication: 40,
208 length_size: 4,
209 sequence_parameter_sets: vec![vec![
210 103, 100, 0, 40, 172, 217, 64, 120, 2, 39, 229,
211 132, 0, 0, 3, 0, 4, 0, 0, 3, 0, 240, 60, 96, 198,
212 88
213 ]],
214 picture_parameter_sets: vec![vec![
215 104, 235, 236, 178, 44
216 ]],
217 ext: None,
218 },
219 btrt: None,
220 colr: None,
221 pasp: None,
222 taic: None,
223 fiel: None,
224 }
225 .into()],
226 },
227 stco: Some(Stco::default()),
228 ..Default::default()
229 },
230 ..Default::default()
231 }
232 },
233 ..Default::default()
234 }],
235 ..Default::default()
236 }
237 )
238 }
239}