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::{ffi, Caps, Object, StreamFlags, StreamType, TagList};
7use glib::{
8    prelude::*,
9    signal::{connect_raw, SignalHandlerId},
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            let f: &F = &*(f as *const F);
118            f(&from_glib_borrow(this))
119        }
120        unsafe {
121            let f: Box_<F> = Box_::new(f);
122            connect_raw(
123                self.as_ptr() as *mut _,
124                b"notify::caps\0".as_ptr() as *const _,
125                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
126                    notify_caps_trampoline::<F> as *const (),
127                )),
128                Box_::into_raw(f),
129            )
130        }
131    }
132
133    #[doc(alias = "stream-flags")]
134    pub fn connect_stream_flags_notify<F: Fn(&Self) + Send + Sync + 'static>(
135        &self,
136        f: F,
137    ) -> SignalHandlerId {
138        unsafe extern "C" fn notify_stream_flags_trampoline<
139            F: Fn(&Stream) + Send + Sync + 'static,
140        >(
141            this: *mut ffi::GstStream,
142            _param_spec: glib::ffi::gpointer,
143            f: glib::ffi::gpointer,
144        ) {
145            let f: &F = &*(f as *const F);
146            f(&from_glib_borrow(this))
147        }
148        unsafe {
149            let f: Box_<F> = Box_::new(f);
150            connect_raw(
151                self.as_ptr() as *mut _,
152                b"notify::stream-flags\0".as_ptr() as *const _,
153                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
154                    notify_stream_flags_trampoline::<F> as *const (),
155                )),
156                Box_::into_raw(f),
157            )
158        }
159    }
160
161    #[doc(alias = "stream-type")]
162    pub fn connect_stream_type_notify<F: Fn(&Self) + Send + Sync + 'static>(
163        &self,
164        f: F,
165    ) -> SignalHandlerId {
166        unsafe extern "C" fn notify_stream_type_trampoline<
167            F: Fn(&Stream) + Send + Sync + 'static,
168        >(
169            this: *mut ffi::GstStream,
170            _param_spec: glib::ffi::gpointer,
171            f: glib::ffi::gpointer,
172        ) {
173            let f: &F = &*(f as *const F);
174            f(&from_glib_borrow(this))
175        }
176        unsafe {
177            let f: Box_<F> = Box_::new(f);
178            connect_raw(
179                self.as_ptr() as *mut _,
180                b"notify::stream-type\0".as_ptr() as *const _,
181                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
182                    notify_stream_type_trampoline::<F> as *const (),
183                )),
184                Box_::into_raw(f),
185            )
186        }
187    }
188
189    #[doc(alias = "tags")]
190    pub fn connect_tags_notify<F: Fn(&Self) + Send + Sync + 'static>(
191        &self,
192        f: F,
193    ) -> SignalHandlerId {
194        unsafe extern "C" fn notify_tags_trampoline<F: Fn(&Stream) + Send + Sync + 'static>(
195            this: *mut ffi::GstStream,
196            _param_spec: glib::ffi::gpointer,
197            f: glib::ffi::gpointer,
198        ) {
199            let f: &F = &*(f as *const F);
200            f(&from_glib_borrow(this))
201        }
202        unsafe {
203            let f: Box_<F> = Box_::new(f);
204            connect_raw(
205                self.as_ptr() as *mut _,
206                b"notify::tags\0".as_ptr() as *const _,
207                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
208                    notify_tags_trampoline::<F> as *const (),
209                )),
210                Box_::into_raw(f),
211            )
212        }
213    }
214}
215
216unsafe impl Send for Stream {}
217unsafe impl Sync for Stream {}
gstreamer/auto/stream.rs

gstreamer/auto/
stream.rs
