gstreamer_app/auto/
app_sink.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#![allow(deprecated)]
6
7use crate::ffi;
8#[cfg(feature = "v1_28")]
9#[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
10use crate::AppLeakyType;
11use glib::{
12    prelude::*,
13    signal::{connect_raw, SignalHandlerId},
14    translate::*,
15};
16use std::boxed::Box as Box_;
17
18glib::wrapper! {
19    #[doc(alias = "GstAppSink")]
20    pub struct AppSink(Object<ffi::GstAppSink, ffi::GstAppSinkClass>) @extends gst::Element, gst::Object, @implements gst::URIHandler;
21
22    match fn {
23        type_ => || ffi::gst_app_sink_get_type(),
24    }
25}
26
27impl AppSink {
28    #[doc(alias = "gst_app_sink_get_buffer_list_support")]
29    #[doc(alias = "get_buffer_list_support")]
30    pub fn is_buffer_list_support(&self) -> bool {
31        unsafe {
32            from_glib(ffi::gst_app_sink_get_buffer_list_support(
33                self.to_glib_none().0,
34            ))
35        }
36    }
37
38    #[doc(alias = "gst_app_sink_get_caps")]
39    #[doc(alias = "get_caps")]
40    pub fn caps(&self) -> Option<gst::Caps> {
41        unsafe { from_glib_full(ffi::gst_app_sink_get_caps(self.to_glib_none().0)) }
42    }
43
44    #[cfg(feature = "v1_28")]
45    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
46    #[doc(alias = "gst_app_sink_get_current_level_buffers")]
47    #[doc(alias = "get_current_level_buffers")]
48    #[doc(alias = "current-level-buffers")]
49    pub fn current_level_buffers(&self) -> u64 {
50        unsafe { ffi::gst_app_sink_get_current_level_buffers(self.to_glib_none().0) }
51    }
52
53    #[cfg(feature = "v1_28")]
54    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
55    #[doc(alias = "gst_app_sink_get_current_level_bytes")]
56    #[doc(alias = "get_current_level_bytes")]
57    #[doc(alias = "current-level-bytes")]
58    pub fn current_level_bytes(&self) -> u64 {
59        unsafe { ffi::gst_app_sink_get_current_level_bytes(self.to_glib_none().0) }
60    }
61
62    #[cfg(feature = "v1_28")]
63    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
64    #[doc(alias = "gst_app_sink_get_current_level_time")]
65    #[doc(alias = "get_current_level_time")]
66    #[doc(alias = "current-level-time")]
67    pub fn current_level_time(&self) -> Option<gst::ClockTime> {
68        unsafe {
69            from_glib(ffi::gst_app_sink_get_current_level_time(
70                self.to_glib_none().0,
71            ))
72        }
73    }
74
75    #[cfg_attr(feature = "v1_28", deprecated = "Since 1.28")]
76    #[allow(deprecated)]
77    #[doc(alias = "gst_app_sink_get_drop")]
78    #[doc(alias = "get_drop")]
79    #[doc(alias = "drop")]
80    pub fn is_drop(&self) -> bool {
81        unsafe { from_glib(ffi::gst_app_sink_get_drop(self.to_glib_none().0)) }
82    }
83
84    #[cfg(feature = "v1_28")]
85    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
86    #[doc(alias = "gst_app_sink_get_leaky_type")]
87    #[doc(alias = "get_leaky_type")]
88    #[doc(alias = "leaky-type")]
89    pub fn leaky_type(&self) -> AppLeakyType {
90        unsafe { from_glib(ffi::gst_app_sink_get_leaky_type(self.to_glib_none().0)) }
91    }
92
93    #[doc(alias = "gst_app_sink_get_max_buffers")]
94    #[doc(alias = "get_max_buffers")]
95    #[doc(alias = "max-buffers")]
96    pub fn max_buffers(&self) -> u32 {
97        unsafe { ffi::gst_app_sink_get_max_buffers(self.to_glib_none().0) }
98    }
99
100    #[cfg(feature = "v1_24")]
101    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
102    #[doc(alias = "gst_app_sink_get_max_bytes")]
103    #[doc(alias = "get_max_bytes")]
104    #[doc(alias = "max-bytes")]
105    pub fn max_bytes(&self) -> u64 {
106        unsafe { ffi::gst_app_sink_get_max_bytes(self.to_glib_none().0) }
107    }
108
109    #[cfg(feature = "v1_24")]
110    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
111    #[doc(alias = "gst_app_sink_get_max_time")]
112    #[doc(alias = "get_max_time")]
113    #[doc(alias = "max-time")]
114    pub fn max_time(&self) -> Option<gst::ClockTime> {
115        unsafe { from_glib(ffi::gst_app_sink_get_max_time(self.to_glib_none().0)) }
116    }
117
118    #[doc(alias = "gst_app_sink_get_wait_on_eos")]
119    #[doc(alias = "get_wait_on_eos")]
120    #[doc(alias = "wait-on-eos")]
121    pub fn is_wait_on_eos(&self) -> bool {
122        unsafe { from_glib(ffi::gst_app_sink_get_wait_on_eos(self.to_glib_none().0)) }
123    }
124
125    #[doc(alias = "gst_app_sink_is_eos")]
126    #[doc(alias = "eos")]
127    pub fn is_eos(&self) -> bool {
128        unsafe { from_glib(ffi::gst_app_sink_is_eos(self.to_glib_none().0)) }
129    }
130
131    #[cfg(feature = "v1_20")]
132    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
133    #[doc(alias = "gst_app_sink_pull_object")]
134    pub fn pull_object(&self) -> Result<gst::MiniObject, glib::BoolError> {
135        unsafe {
136            Option::<_>::from_glib_full(ffi::gst_app_sink_pull_object(self.to_glib_none().0))
137                .ok_or_else(|| glib::bool_error!("Failed to pull object"))
138        }
139    }
140
141    #[doc(alias = "gst_app_sink_pull_preroll")]
142    pub fn pull_preroll(&self) -> Result<gst::Sample, glib::BoolError> {
143        unsafe {
144            Option::<_>::from_glib_full(ffi::gst_app_sink_pull_preroll(self.to_glib_none().0))
145                .ok_or_else(|| glib::bool_error!("Failed to pull preroll sample"))
146        }
147    }
148
149    #[doc(alias = "gst_app_sink_pull_sample")]
150    pub fn pull_sample(&self) -> Result<gst::Sample, glib::BoolError> {
151        unsafe {
152            Option::<_>::from_glib_full(ffi::gst_app_sink_pull_sample(self.to_glib_none().0))
153                .ok_or_else(|| glib::bool_error!("Failed to pull sample"))
154        }
155    }
156
157    #[doc(alias = "gst_app_sink_set_buffer_list_support")]
158    pub fn set_buffer_list_support(&self, enable_lists: bool) {
159        unsafe {
160            ffi::gst_app_sink_set_buffer_list_support(
161                self.to_glib_none().0,
162                enable_lists.into_glib(),
163            );
164        }
165    }
166
167    //#[doc(alias = "gst_app_sink_set_callbacks")]
168    //pub fn set_callbacks(&self, callbacks: /*Ignored*/&mut AppSinkCallbacks, user_data: /*Unimplemented*/Option<Basic: Pointer>) {
169    //    unsafe { TODO: call ffi:gst_app_sink_set_callbacks() }
170    //}
171
172    #[doc(alias = "gst_app_sink_set_caps")]
173    #[doc(alias = "caps")]
174    pub fn set_caps(&self, caps: Option<&gst::Caps>) {
175        unsafe {
176            ffi::gst_app_sink_set_caps(self.to_glib_none().0, caps.to_glib_none().0);
177        }
178    }
179
180    #[cfg_attr(feature = "v1_28", deprecated = "Since 1.28")]
181    #[allow(deprecated)]
182    #[doc(alias = "gst_app_sink_set_drop")]
183    #[doc(alias = "drop")]
184    pub fn set_drop(&self, drop: bool) {
185        unsafe {
186            ffi::gst_app_sink_set_drop(self.to_glib_none().0, drop.into_glib());
187        }
188    }
189
190    #[cfg(feature = "v1_28")]
191    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
192    #[doc(alias = "gst_app_sink_set_leaky_type")]
193    #[doc(alias = "leaky-type")]
194    pub fn set_leaky_type(&self, leaky: AppLeakyType) {
195        unsafe {
196            ffi::gst_app_sink_set_leaky_type(self.to_glib_none().0, leaky.into_glib());
197        }
198    }
199
200    #[doc(alias = "gst_app_sink_set_max_buffers")]
201    #[doc(alias = "max-buffers")]
202    pub fn set_max_buffers(&self, max: u32) {
203        unsafe {
204            ffi::gst_app_sink_set_max_buffers(self.to_glib_none().0, max);
205        }
206    }
207
208    #[cfg(feature = "v1_24")]
209    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
210    #[doc(alias = "gst_app_sink_set_max_bytes")]
211    #[doc(alias = "max-bytes")]
212    pub fn set_max_bytes(&self, max: u64) {
213        unsafe {
214            ffi::gst_app_sink_set_max_bytes(self.to_glib_none().0, max);
215        }
216    }
217
218    #[cfg(feature = "v1_24")]
219    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
220    #[doc(alias = "gst_app_sink_set_max_time")]
221    #[doc(alias = "max-time")]
222    pub fn set_max_time(&self, max: impl Into<Option<gst::ClockTime>>) {
223        unsafe {
224            ffi::gst_app_sink_set_max_time(self.to_glib_none().0, max.into().into_glib());
225        }
226    }
227
228    //#[cfg(feature = "v1_28")]
229    //#[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
230    //#[doc(alias = "gst_app_sink_set_simple_callbacks")]
231    //pub fn set_simple_callbacks(&self, cb: /*Ignored*/Option<AppSinkSimpleCallbacks>) {
232    //    unsafe { TODO: call ffi:gst_app_sink_set_simple_callbacks() }
233    //}
234
235    #[doc(alias = "gst_app_sink_set_wait_on_eos")]
236    #[doc(alias = "wait-on-eos")]
237    pub fn set_wait_on_eos(&self, wait: bool) {
238        unsafe {
239            ffi::gst_app_sink_set_wait_on_eos(self.to_glib_none().0, wait.into_glib());
240        }
241    }
242
243    #[cfg(feature = "v1_20")]
244    #[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
245    #[doc(alias = "gst_app_sink_try_pull_object")]
246    pub fn try_pull_object(
247        &self,
248        timeout: impl Into<Option<gst::ClockTime>>,
249    ) -> Option<gst::MiniObject> {
250        unsafe {
251            from_glib_full(ffi::gst_app_sink_try_pull_object(
252                self.to_glib_none().0,
253                timeout.into().into_glib(),
254            ))
255        }
256    }
257
258    #[doc(alias = "gst_app_sink_try_pull_preroll")]
259    pub fn try_pull_preroll(
260        &self,
261        timeout: impl Into<Option<gst::ClockTime>>,
262    ) -> Option<gst::Sample> {
263        unsafe {
264            from_glib_full(ffi::gst_app_sink_try_pull_preroll(
265                self.to_glib_none().0,
266                timeout.into().into_glib(),
267            ))
268        }
269    }
270
271    #[doc(alias = "gst_app_sink_try_pull_sample")]
272    pub fn try_pull_sample(
273        &self,
274        timeout: impl Into<Option<gst::ClockTime>>,
275    ) -> Option<gst::Sample> {
276        unsafe {
277            from_glib_full(ffi::gst_app_sink_try_pull_sample(
278                self.to_glib_none().0,
279                timeout.into().into_glib(),
280            ))
281        }
282    }
283
284    #[doc(alias = "buffer-list")]
285    pub fn is_buffer_list(&self) -> bool {
286        ObjectExt::property(self, "buffer-list")
287    }
288
289    #[doc(alias = "buffer-list")]
290    pub fn set_buffer_list(&self, buffer_list: bool) {
291        ObjectExt::set_property(self, "buffer-list", buffer_list)
292    }
293
294    #[cfg(feature = "v1_28")]
295    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
296    pub fn dropped(&self) -> u64 {
297        ObjectExt::property(self, "dropped")
298    }
299
300    #[cfg(feature = "v1_28")]
301    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
302    #[doc(alias = "in")]
303    pub fn get_in(&self) -> u64 {
304        ObjectExt::property(self, "in")
305    }
306
307    #[cfg(feature = "v1_28")]
308    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
309    pub fn out(&self) -> u64 {
310        ObjectExt::property(self, "out")
311    }
312
313    #[cfg(feature = "v1_28")]
314    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
315    pub fn is_silent(&self) -> bool {
316        ObjectExt::property(self, "silent")
317    }
318
319    #[cfg(feature = "v1_28")]
320    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
321    pub fn set_silent(&self, silent: bool) {
322        ObjectExt::set_property(self, "silent", silent)
323    }
324
325    #[doc(alias = "buffer-list")]
326    pub fn connect_buffer_list_notify<F: Fn(&Self) + Send + Sync + 'static>(
327        &self,
328        f: F,
329    ) -> SignalHandlerId {
330        unsafe extern "C" fn notify_buffer_list_trampoline<
331            F: Fn(&AppSink) + Send + Sync + 'static,
332        >(
333            this: *mut ffi::GstAppSink,
334            _param_spec: glib::ffi::gpointer,
335            f: glib::ffi::gpointer,
336        ) {
337            let f: &F = &*(f as *const F);
338            f(&from_glib_borrow(this))
339        }
340        unsafe {
341            let f: Box_<F> = Box_::new(f);
342            connect_raw(
343                self.as_ptr() as *mut _,
344                c"notify::buffer-list".as_ptr() as *const _,
345                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
346                    notify_buffer_list_trampoline::<F> as *const (),
347                )),
348                Box_::into_raw(f),
349            )
350        }
351    }
352
353    #[doc(alias = "caps")]
354    pub fn connect_caps_notify<F: Fn(&Self) + Send + Sync + 'static>(
355        &self,
356        f: F,
357    ) -> SignalHandlerId {
358        unsafe extern "C" fn notify_caps_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
359            this: *mut ffi::GstAppSink,
360            _param_spec: glib::ffi::gpointer,
361            f: glib::ffi::gpointer,
362        ) {
363            let f: &F = &*(f as *const F);
364            f(&from_glib_borrow(this))
365        }
366        unsafe {
367            let f: Box_<F> = Box_::new(f);
368            connect_raw(
369                self.as_ptr() as *mut _,
370                c"notify::caps".as_ptr() as *const _,
371                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
372                    notify_caps_trampoline::<F> as *const (),
373                )),
374                Box_::into_raw(f),
375            )
376        }
377    }
378
379    #[cfg(feature = "v1_28")]
380    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
381    #[doc(alias = "current-level-buffers")]
382    pub fn connect_current_level_buffers_notify<F: Fn(&Self) + Send + Sync + 'static>(
383        &self,
384        f: F,
385    ) -> SignalHandlerId {
386        unsafe extern "C" fn notify_current_level_buffers_trampoline<
387            F: Fn(&AppSink) + Send + Sync + 'static,
388        >(
389            this: *mut ffi::GstAppSink,
390            _param_spec: glib::ffi::gpointer,
391            f: glib::ffi::gpointer,
392        ) {
393            let f: &F = &*(f as *const F);
394            f(&from_glib_borrow(this))
395        }
396        unsafe {
397            let f: Box_<F> = Box_::new(f);
398            connect_raw(
399                self.as_ptr() as *mut _,
400                c"notify::current-level-buffers".as_ptr() as *const _,
401                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
402                    notify_current_level_buffers_trampoline::<F> as *const (),
403                )),
404                Box_::into_raw(f),
405            )
406        }
407    }
408
409    #[cfg(feature = "v1_28")]
410    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
411    #[doc(alias = "current-level-bytes")]
412    pub fn connect_current_level_bytes_notify<F: Fn(&Self) + Send + Sync + 'static>(
413        &self,
414        f: F,
415    ) -> SignalHandlerId {
416        unsafe extern "C" fn notify_current_level_bytes_trampoline<
417            F: Fn(&AppSink) + Send + Sync + 'static,
418        >(
419            this: *mut ffi::GstAppSink,
420            _param_spec: glib::ffi::gpointer,
421            f: glib::ffi::gpointer,
422        ) {
423            let f: &F = &*(f as *const F);
424            f(&from_glib_borrow(this))
425        }
426        unsafe {
427            let f: Box_<F> = Box_::new(f);
428            connect_raw(
429                self.as_ptr() as *mut _,
430                c"notify::current-level-bytes".as_ptr() as *const _,
431                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
432                    notify_current_level_bytes_trampoline::<F> as *const (),
433                )),
434                Box_::into_raw(f),
435            )
436        }
437    }
438
439    #[cfg(feature = "v1_28")]
440    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
441    #[doc(alias = "current-level-time")]
442    pub fn connect_current_level_time_notify<F: Fn(&Self) + Send + Sync + 'static>(
443        &self,
444        f: F,
445    ) -> SignalHandlerId {
446        unsafe extern "C" fn notify_current_level_time_trampoline<
447            F: Fn(&AppSink) + Send + Sync + 'static,
448        >(
449            this: *mut ffi::GstAppSink,
450            _param_spec: glib::ffi::gpointer,
451            f: glib::ffi::gpointer,
452        ) {
453            let f: &F = &*(f as *const F);
454            f(&from_glib_borrow(this))
455        }
456        unsafe {
457            let f: Box_<F> = Box_::new(f);
458            connect_raw(
459                self.as_ptr() as *mut _,
460                c"notify::current-level-time".as_ptr() as *const _,
461                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
462                    notify_current_level_time_trampoline::<F> as *const (),
463                )),
464                Box_::into_raw(f),
465            )
466        }
467    }
468
469    #[cfg_attr(feature = "v1_28", deprecated = "Since 1.28")]
470    #[doc(alias = "drop")]
471    pub fn connect_drop_notify<F: Fn(&Self) + Send + Sync + 'static>(
472        &self,
473        f: F,
474    ) -> SignalHandlerId {
475        unsafe extern "C" fn notify_drop_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
476            this: *mut ffi::GstAppSink,
477            _param_spec: glib::ffi::gpointer,
478            f: glib::ffi::gpointer,
479        ) {
480            let f: &F = &*(f as *const F);
481            f(&from_glib_borrow(this))
482        }
483        unsafe {
484            let f: Box_<F> = Box_::new(f);
485            connect_raw(
486                self.as_ptr() as *mut _,
487                c"notify::drop".as_ptr() as *const _,
488                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
489                    notify_drop_trampoline::<F> as *const (),
490                )),
491                Box_::into_raw(f),
492            )
493        }
494    }
495
496    #[cfg(feature = "v1_28")]
497    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
498    #[doc(alias = "dropped")]
499    pub fn connect_dropped_notify<F: Fn(&Self) + Send + Sync + 'static>(
500        &self,
501        f: F,
502    ) -> SignalHandlerId {
503        unsafe extern "C" fn notify_dropped_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
504            this: *mut ffi::GstAppSink,
505            _param_spec: glib::ffi::gpointer,
506            f: glib::ffi::gpointer,
507        ) {
508            let f: &F = &*(f as *const F);
509            f(&from_glib_borrow(this))
510        }
511        unsafe {
512            let f: Box_<F> = Box_::new(f);
513            connect_raw(
514                self.as_ptr() as *mut _,
515                c"notify::dropped".as_ptr() as *const _,
516                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
517                    notify_dropped_trampoline::<F> as *const (),
518                )),
519                Box_::into_raw(f),
520            )
521        }
522    }
523
524    #[doc(alias = "eos")]
525    pub fn connect_eos_notify<F: Fn(&Self) + Send + Sync + 'static>(
526        &self,
527        f: F,
528    ) -> SignalHandlerId {
529        unsafe extern "C" fn notify_eos_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
530            this: *mut ffi::GstAppSink,
531            _param_spec: glib::ffi::gpointer,
532            f: glib::ffi::gpointer,
533        ) {
534            let f: &F = &*(f as *const F);
535            f(&from_glib_borrow(this))
536        }
537        unsafe {
538            let f: Box_<F> = Box_::new(f);
539            connect_raw(
540                self.as_ptr() as *mut _,
541                c"notify::eos".as_ptr() as *const _,
542                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
543                    notify_eos_trampoline::<F> as *const (),
544                )),
545                Box_::into_raw(f),
546            )
547        }
548    }
549
550    #[cfg(feature = "v1_28")]
551    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
552    #[doc(alias = "in")]
553    pub fn connect_in_notify<F: Fn(&Self) + Send + Sync + 'static>(&self, f: F) -> SignalHandlerId {
554        unsafe extern "C" fn notify_in_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
555            this: *mut ffi::GstAppSink,
556            _param_spec: glib::ffi::gpointer,
557            f: glib::ffi::gpointer,
558        ) {
559            let f: &F = &*(f as *const F);
560            f(&from_glib_borrow(this))
561        }
562        unsafe {
563            let f: Box_<F> = Box_::new(f);
564            connect_raw(
565                self.as_ptr() as *mut _,
566                c"notify::in".as_ptr() as *const _,
567                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
568                    notify_in_trampoline::<F> as *const (),
569                )),
570                Box_::into_raw(f),
571            )
572        }
573    }
574
575    #[cfg(feature = "v1_28")]
576    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
577    #[doc(alias = "leaky-type")]
578    pub fn connect_leaky_type_notify<F: Fn(&Self) + Send + Sync + 'static>(
579        &self,
580        f: F,
581    ) -> SignalHandlerId {
582        unsafe extern "C" fn notify_leaky_type_trampoline<
583            F: Fn(&AppSink) + Send + Sync + 'static,
584        >(
585            this: *mut ffi::GstAppSink,
586            _param_spec: glib::ffi::gpointer,
587            f: glib::ffi::gpointer,
588        ) {
589            let f: &F = &*(f as *const F);
590            f(&from_glib_borrow(this))
591        }
592        unsafe {
593            let f: Box_<F> = Box_::new(f);
594            connect_raw(
595                self.as_ptr() as *mut _,
596                c"notify::leaky-type".as_ptr() as *const _,
597                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
598                    notify_leaky_type_trampoline::<F> as *const (),
599                )),
600                Box_::into_raw(f),
601            )
602        }
603    }
604
605    #[doc(alias = "max-buffers")]
606    pub fn connect_max_buffers_notify<F: Fn(&Self) + Send + Sync + 'static>(
607        &self,
608        f: F,
609    ) -> SignalHandlerId {
610        unsafe extern "C" fn notify_max_buffers_trampoline<
611            F: Fn(&AppSink) + Send + Sync + 'static,
612        >(
613            this: *mut ffi::GstAppSink,
614            _param_spec: glib::ffi::gpointer,
615            f: glib::ffi::gpointer,
616        ) {
617            let f: &F = &*(f as *const F);
618            f(&from_glib_borrow(this))
619        }
620        unsafe {
621            let f: Box_<F> = Box_::new(f);
622            connect_raw(
623                self.as_ptr() as *mut _,
624                c"notify::max-buffers".as_ptr() as *const _,
625                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
626                    notify_max_buffers_trampoline::<F> as *const (),
627                )),
628                Box_::into_raw(f),
629            )
630        }
631    }
632
633    #[cfg(feature = "v1_24")]
634    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
635    #[doc(alias = "max-bytes")]
636    pub fn connect_max_bytes_notify<F: Fn(&Self) + Send + Sync + 'static>(
637        &self,
638        f: F,
639    ) -> SignalHandlerId {
640        unsafe extern "C" fn notify_max_bytes_trampoline<
641            F: Fn(&AppSink) + Send + Sync + 'static,
642        >(
643            this: *mut ffi::GstAppSink,
644            _param_spec: glib::ffi::gpointer,
645            f: glib::ffi::gpointer,
646        ) {
647            let f: &F = &*(f as *const F);
648            f(&from_glib_borrow(this))
649        }
650        unsafe {
651            let f: Box_<F> = Box_::new(f);
652            connect_raw(
653                self.as_ptr() as *mut _,
654                c"notify::max-bytes".as_ptr() as *const _,
655                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
656                    notify_max_bytes_trampoline::<F> as *const (),
657                )),
658                Box_::into_raw(f),
659            )
660        }
661    }
662
663    #[cfg(feature = "v1_24")]
664    #[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
665    #[doc(alias = "max-time")]
666    pub fn connect_max_time_notify<F: Fn(&Self) + Send + Sync + 'static>(
667        &self,
668        f: F,
669    ) -> SignalHandlerId {
670        unsafe extern "C" fn notify_max_time_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
671            this: *mut ffi::GstAppSink,
672            _param_spec: glib::ffi::gpointer,
673            f: glib::ffi::gpointer,
674        ) {
675            let f: &F = &*(f as *const F);
676            f(&from_glib_borrow(this))
677        }
678        unsafe {
679            let f: Box_<F> = Box_::new(f);
680            connect_raw(
681                self.as_ptr() as *mut _,
682                c"notify::max-time".as_ptr() as *const _,
683                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
684                    notify_max_time_trampoline::<F> as *const (),
685                )),
686                Box_::into_raw(f),
687            )
688        }
689    }
690
691    #[cfg(feature = "v1_28")]
692    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
693    #[doc(alias = "out")]
694    pub fn connect_out_notify<F: Fn(&Self) + Send + Sync + 'static>(
695        &self,
696        f: F,
697    ) -> SignalHandlerId {
698        unsafe extern "C" fn notify_out_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
699            this: *mut ffi::GstAppSink,
700            _param_spec: glib::ffi::gpointer,
701            f: glib::ffi::gpointer,
702        ) {
703            let f: &F = &*(f as *const F);
704            f(&from_glib_borrow(this))
705        }
706        unsafe {
707            let f: Box_<F> = Box_::new(f);
708            connect_raw(
709                self.as_ptr() as *mut _,
710                c"notify::out".as_ptr() as *const _,
711                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
712                    notify_out_trampoline::<F> as *const (),
713                )),
714                Box_::into_raw(f),
715            )
716        }
717    }
718
719    #[cfg(feature = "v1_28")]
720    #[cfg_attr(docsrs, doc(cfg(feature = "v1_28")))]
721    #[doc(alias = "silent")]
722    pub fn connect_silent_notify<F: Fn(&Self) + Send + Sync + 'static>(
723        &self,
724        f: F,
725    ) -> SignalHandlerId {
726        unsafe extern "C" fn notify_silent_trampoline<F: Fn(&AppSink) + Send + Sync + 'static>(
727            this: *mut ffi::GstAppSink,
728            _param_spec: glib::ffi::gpointer,
729            f: glib::ffi::gpointer,
730        ) {
731            let f: &F = &*(f as *const F);
732            f(&from_glib_borrow(this))
733        }
734        unsafe {
735            let f: Box_<F> = Box_::new(f);
736            connect_raw(
737                self.as_ptr() as *mut _,
738                c"notify::silent".as_ptr() as *const _,
739                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
740                    notify_silent_trampoline::<F> as *const (),
741                )),
742                Box_::into_raw(f),
743            )
744        }
745    }
746
747    #[doc(alias = "wait-on-eos")]
748    pub fn connect_wait_on_eos_notify<F: Fn(&Self) + Send + Sync + 'static>(
749        &self,
750        f: F,
751    ) -> SignalHandlerId {
752        unsafe extern "C" fn notify_wait_on_eos_trampoline<
753            F: Fn(&AppSink) + Send + Sync + 'static,
754        >(
755            this: *mut ffi::GstAppSink,
756            _param_spec: glib::ffi::gpointer,
757            f: glib::ffi::gpointer,
758        ) {
759            let f: &F = &*(f as *const F);
760            f(&from_glib_borrow(this))
761        }
762        unsafe {
763            let f: Box_<F> = Box_::new(f);
764            connect_raw(
765                self.as_ptr() as *mut _,
766                c"notify::wait-on-eos".as_ptr() as *const _,
767                Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
768                    notify_wait_on_eos_trampoline::<F> as *const (),
769                )),
770                Box_::into_raw(f),
771            )
772        }
773    }
774}
775
776unsafe impl Send for AppSink {}
777unsafe impl Sync for AppSink {}
gstreamer_app/auto/app_sink.rs

gstreamer_app/auto/
app_sink.rs
