gstreamer_video/
video_time_code_interval.rs

1// Take a look at the license at the top of the repository in the LICENSE file.
2
3use std::{cmp, fmt, mem, str};
4
5use crate::ffi;
6use glib::translate::*;
7
8glib::wrapper! {
9    #[doc(alias = "GstVideoTimeCodeInterval")]
10    pub struct VideoTimeCodeInterval(BoxedInline<ffi::GstVideoTimeCodeInterval>);
11
12    match fn {
13        type_ => || ffi::gst_video_time_code_interval_get_type(),
14    }
15}
16
17impl VideoTimeCodeInterval {
18    pub fn new(hours: u32, minutes: u32, seconds: u32, frames: u32) -> Self {
19        assert_initialized_main_thread!();
20        unsafe {
21            let mut v = mem::MaybeUninit::uninit();
22            ffi::gst_video_time_code_interval_init(v.as_mut_ptr(), hours, minutes, seconds, frames);
23            Self {
24                inner: v.assume_init(),
25            }
26        }
27    }
28
29    #[doc(alias = "get_hours")]
30    pub fn hours(&self) -> u32 {
31        self.inner.hours
32    }
33
34    pub fn set_hours(&mut self, hours: u32) {
35        self.inner.hours = hours
36    }
37
38    #[doc(alias = "get_minutes")]
39    pub fn minutes(&self) -> u32 {
40        self.inner.minutes
41    }
42
43    pub fn set_minutes(&mut self, minutes: u32) {
44        assert!(minutes < 60);
45        self.inner.minutes = minutes
46    }
47
48    #[doc(alias = "get_seconds")]
49    pub fn seconds(&self) -> u32 {
50        self.inner.seconds
51    }
52
53    pub fn set_seconds(&mut self, seconds: u32) {
54        assert!(seconds < 60);
55        self.inner.seconds = seconds
56    }
57
58    #[doc(alias = "get_frames")]
59    pub fn frames(&self) -> u32 {
60        self.inner.frames
61    }
62
63    pub fn set_frames(&mut self, frames: u32) {
64        self.inner.frames = frames
65    }
66}
67
68unsafe impl Send for VideoTimeCodeInterval {}
69unsafe impl Sync for VideoTimeCodeInterval {}
70
71impl PartialEq for VideoTimeCodeInterval {
72    fn eq(&self, other: &Self) -> bool {
73        self.inner.hours == other.inner.hours
74            && self.inner.minutes == other.inner.minutes
75            && self.inner.seconds == other.inner.seconds
76            && self.inner.frames == other.inner.frames
77    }
78}
79
80impl Eq for VideoTimeCodeInterval {}
81
82impl PartialOrd for VideoTimeCodeInterval {
83    #[inline]
84    fn partial_cmp(&self, other: &Self) -> Option<cmp::Ordering> {
85        Some(self.cmp(other))
86    }
87}
88
89impl Ord for VideoTimeCodeInterval {
90    #[inline]
91    fn cmp(&self, other: &Self) -> cmp::Ordering {
92        self.inner
93            .hours
94            .cmp(&other.inner.hours)
95            .then_with(|| self.inner.minutes.cmp(&other.inner.minutes))
96            .then_with(|| self.inner.seconds.cmp(&other.inner.seconds))
97            .then_with(|| self.inner.frames.cmp(&other.inner.frames))
98    }
99}
100
101impl fmt::Debug for VideoTimeCodeInterval {
102    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
103        f.debug_struct("VideoTimeCodeInterval")
104            .field("hours", &self.inner.hours)
105            .field("minutes", &self.inner.minutes)
106            .field("seconds", &self.inner.seconds)
107            .field("frames", &self.inner.frames)
108            .finish()
109    }
110}
111
112impl fmt::Display for VideoTimeCodeInterval {
113    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
114        write!(
115            f,
116            "{:02}:{:02}:{:02}:{:02}",
117            self.inner.hours, self.inner.minutes, self.inner.seconds, self.inner.frames
118        )
119    }
120}
121
122impl str::FromStr for VideoTimeCodeInterval {
123    type Err = glib::error::BoolError;
124
125    #[doc(alias = "gst_video_time_code_interval_new_from_string")]
126    fn from_str(s: &str) -> Result<Self, Self::Err> {
127        assert_initialized_main_thread!();
128        unsafe {
129            Option::<Self>::from_glib_full(ffi::gst_video_time_code_interval_new_from_string(
130                s.to_glib_none().0,
131            ))
132            .ok_or_else(|| glib::bool_error!("Failed to create VideoTimeCodeInterval from string"))
133        }
134    }
135}
gstreamer_video/video_time_code_interval.rs

gstreamer_video/
video_time_code_interval.rs
