gstreamer/auto/
stream.rs

1// This file was generated by gir (https://github.com/gtk-rs/gir)
2// from gir-files (https://github.com/gtk-rs/gir-files)
3// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
4// DO NOT EDIT
5
6use crate::{Caps, Object, StreamFlags, StreamType, TagList, ffi};
7use glib::{
8    prelude::*,
9    signal::{SignalHandlerId, connect_raw},
10    translate::*,
11};
12use std::boxed::Box as Box_;
13
14glib::wrapper! {
15    #[doc(alias = "GstStream")]
16    pub struct Stream(Object<ffi::GstStream, ffi::GstStreamClass>) @extends Object;
17
18    match fn {
19        type_ => || ffi::gst_stream_get_type(),
20    }
21}
22
23impl Stream {
24    #[doc(alias = "gst_stream_new")]
25    pub fn new(
26        stream_id: Option<&str>,
27        caps: Option<&Caps>,
28        type_: StreamType,
29        flags: StreamFlags,
30    ) -> Stream {
31        assert_initialized_main_thread!();
32        unsafe {
33            from_glib_full(ffi::gst_stream_new(
34                stream_id.to_glib_none().0,
35                caps.to_glib_none().0,
36                type_.into_glib(),
37                flags.into_glib(),
38            ))
39        }
40    }
41
42    #[doc(alias = "gst_stream_get_caps")]
43    #[doc(alias = "get_caps")]
44    pub fn caps(&self) -> Option<Caps> {
45        unsafe { from_glib_full(ffi::gst_stream_get_caps(self.to_glib_none().0)) }
46    }
47
48    #[doc(alias = "gst_stream_get_stream_flags")]
49    #[doc(alias = "get_stream_flags")]
50    #[doc(alias = "stream-flags")]
51    pub fn stream_flags(&self) -> StreamFlags {
52        unsafe { from_glib(ffi::gst_stream_get_stream_flags(self.to_glib_none().0)) }
53    }
54
55    #[doc(alias = "gst_stream_get_stream_id")]
56    #[doc(alias = "get_stream_id")]
57    #[doc(alias = "stream-id")]
58    pub fn stream_id(&self) -> Option<glib::GString> {
59        unsafe { from_glib_none(ffi::gst_stream_get_stream_id(self.to_glib_none().0)) }
60    }
61
62    #[doc(alias = "gst_stream_get_stream_type")]
63    #[doc(alias = "get_stream_type")]
64    #[doc(alias = "stream-type")]
65    pub fn stream_type(&self) -> StreamType {
66        unsafe { from_glib(ffi::gst_stream_get_stream_type(self.to_glib_none().0)) }
67    }
68
69    #[doc(alias = "gst_stream_get_tags")]
70    #[doc(alias = "get_tags")]
71    pub fn tags(&self) -> Option<TagList> {
72        unsafe { from_glib_full(ffi::gst_stream_get_tags(self.to_glib_none().0)) }
73    }
74
75    #[doc(alias = "gst_stream_set_caps")]
76    #[doc(alias = "caps")]
77    pub fn set_caps(&self, caps: Option<&Caps>) {
78        unsafe {
79            ffi::gst_stream_set_caps(self.to_glib_none().0, caps.to_glib_none().0);
80        }
81    }
82
83    #[doc(alias = "gst_stream_set_stream_flags")]
84    #[doc(alias = "stream-flags")]
85    pub fn set_stream_flags(&self, flags: StreamFlags) {
86        unsafe {
87            ffi::gst_stream_set_stream_flags(self.to_glib_none().0, flags.into_glib());
88        }
89    }
90
91    #[doc(alias = "gst_stream_set_stream_type")]
92    #[doc(alias = "stream-type")]
93    pub fn set_stream_type(&self, stream_type: StreamType) {
94        unsafe {
95            ffi::gst_stream_set_stream_type(self.to_glib_none().0, stream_type.into_glib());
96        }
97    }
98
99    #[doc(alias = "gst_stream_set_tags")]
100    #[doc(alias = "tags")]
101    pub fn set_tags(&self, tags: Option<&TagList>) {
102        unsafe {
103            ffi::gst_stream_set_tags(self.to_glib_none().0, tags.to_glib_none().0);
104        }
105    }
106
107    #[doc(alias = "caps")]
108    pub fn connect_caps_notify<F: Fn(&Self) + Send + Sync + 'static>(
109        &self,
110        f: F,
111    ) -> SignalHandlerId {
112        unsafe extern "C" fn notify_caps_trampoline<F: Fn(&Stream) + Send + Sync + 'static>(
113            this: *mut ffi::GstStream,
114            _param_spec: glib::ffi::gpointer,
115            f: glib::ffi::gpointer,
116        ) {
117            unsafe {
118                let f: &F = &*(f as *const F);
119                f(&from_glib_borrow(this))
120            }
121        }
122        unsafe {
123            let f: Box_<F> = Box_::new(f);
124            connect_raw(
125                self.as_ptr() as *mut _,
126                c"notify::caps".as_ptr(),
127                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
128                    notify_caps_trampoline::<F> as *const (),
129                )),
130                Box_::into_raw(f),
131            )
132        }
133    }
134
135    #[doc(alias = "stream-flags")]
136    pub fn connect_stream_flags_notify<F: Fn(&Self) + Send + Sync + 'static>(
137        &self,
138        f: F,
139    ) -> SignalHandlerId {
140        unsafe extern "C" fn notify_stream_flags_trampoline<
141            F: Fn(&Stream) + Send + Sync + 'static,
142        >(
143            this: *mut ffi::GstStream,
144            _param_spec: glib::ffi::gpointer,
145            f: glib::ffi::gpointer,
146        ) {
147            unsafe {
148                let f: &F = &*(f as *const F);
149                f(&from_glib_borrow(this))
150            }
151        }
152        unsafe {
153            let f: Box_<F> = Box_::new(f);
154            connect_raw(
155                self.as_ptr() as *mut _,
156                c"notify::stream-flags".as_ptr(),
157                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
158                    notify_stream_flags_trampoline::<F> as *const (),
159                )),
160                Box_::into_raw(f),
161            )
162        }
163    }
164
165    #[doc(alias = "stream-type")]
166    pub fn connect_stream_type_notify<F: Fn(&Self) + Send + Sync + 'static>(
167        &self,
168        f: F,
169    ) -> SignalHandlerId {
170        unsafe extern "C" fn notify_stream_type_trampoline<
171            F: Fn(&Stream) + Send + Sync + 'static,
172        >(
173            this: *mut ffi::GstStream,
174            _param_spec: glib::ffi::gpointer,
175            f: glib::ffi::gpointer,
176        ) {
177            unsafe {
178                let f: &F = &*(f as *const F);
179                f(&from_glib_borrow(this))
180            }
181        }
182        unsafe {
183            let f: Box_<F> = Box_::new(f);
184            connect_raw(
185                self.as_ptr() as *mut _,
186                c"notify::stream-type".as_ptr(),
187                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
188                    notify_stream_type_trampoline::<F> as *const (),
189                )),
190                Box_::into_raw(f),
191            )
192        }
193    }
194
195    #[doc(alias = "tags")]
196    pub fn connect_tags_notify<F: Fn(&Self) + Send + Sync + 'static>(
197        &self,
198        f: F,
199    ) -> SignalHandlerId {
200        unsafe extern "C" fn notify_tags_trampoline<F: Fn(&Stream) + Send + Sync + 'static>(
201            this: *mut ffi::GstStream,
202            _param_spec: glib::ffi::gpointer,
203            f: glib::ffi::gpointer,
204        ) {
205            unsafe {
206                let f: &F = &*(f as *const F);
207                f(&from_glib_borrow(this))
208            }
209        }
210        unsafe {
211            let f: Box_<F> = Box_::new(f);
212            connect_raw(
213                self.as_ptr() as *mut _,
214                c"notify::tags".as_ptr(),
215                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
216                    notify_tags_trampoline::<F> as *const (),
217                )),
218                Box_::into_raw(f),
219            )
220        }
221    }
222}
223
224unsafe impl Send for Stream {}
225unsafe impl Sync for Stream {}
gstreamer/auto/stream.rs

gstreamer/auto/
stream.rs
