1#![allow(deprecated)]
6
7use crate::{
8 PlayAudioInfo, PlayColorBalanceType, PlayMediaInfo, PlaySubtitleInfo, PlayVideoInfo,
9 PlayVideoRenderer, PlayVisualization, ffi,
10};
11use glib::{
12 prelude::*,
13 signal::{SignalHandlerId, connect_raw},
14 translate::*,
15};
16use std::boxed::Box as Box_;
17
18glib::wrapper! {
19 #[doc(alias = "GstPlay")]
20 pub struct Play(Object<ffi::GstPlay, ffi::GstPlayClass>) @extends gst::Object;
21
22 match fn {
23 type_ => || ffi::gst_play_get_type(),
24 }
25}
26
27impl Play {
28 #[doc(alias = "gst_play_new")]
29 pub fn new(video_renderer: Option<impl IsA<PlayVideoRenderer>>) -> Play {
30 assert_initialized_main_thread!();
31 unsafe {
32 from_glib_full(ffi::gst_play_new(
33 video_renderer.map(|p| p.upcast()).into_glib_ptr(),
34 ))
35 }
36 }
37
38 #[doc(alias = "gst_play_get_audio_video_offset")]
39 #[doc(alias = "get_audio_video_offset")]
40 #[doc(alias = "audio-video-offset")]
41 pub fn audio_video_offset(&self) -> i64 {
42 unsafe { ffi::gst_play_get_audio_video_offset(self.to_glib_none().0) }
43 }
44
45 #[doc(alias = "gst_play_get_color_balance")]
46 #[doc(alias = "get_color_balance")]
47 pub fn color_balance(&self, type_: PlayColorBalanceType) -> f64 {
48 unsafe { ffi::gst_play_get_color_balance(self.to_glib_none().0, type_.into_glib()) }
49 }
50
51 #[doc(alias = "gst_play_get_current_audio_track")]
52 #[doc(alias = "get_current_audio_track")]
53 #[doc(alias = "current-audio-track")]
54 pub fn current_audio_track(&self) -> Option<PlayAudioInfo> {
55 unsafe { from_glib_full(ffi::gst_play_get_current_audio_track(self.to_glib_none().0)) }
56 }
57
58 #[doc(alias = "gst_play_get_current_subtitle_track")]
59 #[doc(alias = "get_current_subtitle_track")]
60 #[doc(alias = "current-subtitle-track")]
61 pub fn current_subtitle_track(&self) -> Option<PlaySubtitleInfo> {
62 unsafe {
63 from_glib_full(ffi::gst_play_get_current_subtitle_track(
64 self.to_glib_none().0,
65 ))
66 }
67 }
68
69 #[doc(alias = "gst_play_get_current_video_track")]
70 #[doc(alias = "get_current_video_track")]
71 #[doc(alias = "current-video-track")]
72 pub fn current_video_track(&self) -> Option<PlayVideoInfo> {
73 unsafe { from_glib_full(ffi::gst_play_get_current_video_track(self.to_glib_none().0)) }
74 }
75
76 #[doc(alias = "gst_play_get_current_visualization")]
77 #[doc(alias = "get_current_visualization")]
78 pub fn current_visualization(&self) -> Option<glib::GString> {
79 unsafe {
80 from_glib_full(ffi::gst_play_get_current_visualization(
81 self.to_glib_none().0,
82 ))
83 }
84 }
85
86 #[doc(alias = "gst_play_get_duration")]
87 #[doc(alias = "get_duration")]
88 pub fn duration(&self) -> Option<gst::ClockTime> {
89 unsafe { from_glib(ffi::gst_play_get_duration(self.to_glib_none().0)) }
90 }
91
92 #[doc(alias = "gst_play_get_media_info")]
93 #[doc(alias = "get_media_info")]
94 #[doc(alias = "media-info")]
95 pub fn media_info(&self) -> Option<PlayMediaInfo> {
96 unsafe { from_glib_full(ffi::gst_play_get_media_info(self.to_glib_none().0)) }
97 }
98
99 #[doc(alias = "gst_play_get_message_bus")]
100 #[doc(alias = "get_message_bus")]
101 pub fn message_bus(&self) -> gst::Bus {
102 unsafe { from_glib_full(ffi::gst_play_get_message_bus(self.to_glib_none().0)) }
103 }
104
105 #[doc(alias = "gst_play_get_multiview_flags")]
106 #[doc(alias = "get_multiview_flags")]
107 pub fn multiview_flags(&self) -> gst_video::VideoMultiviewFlags {
108 unsafe { from_glib(ffi::gst_play_get_multiview_flags(self.to_glib_none().0)) }
109 }
110
111 #[doc(alias = "gst_play_get_multiview_mode")]
112 #[doc(alias = "get_multiview_mode")]
113 pub fn multiview_mode(&self) -> gst_video::VideoMultiviewFramePacking {
114 unsafe { from_glib(ffi::gst_play_get_multiview_mode(self.to_glib_none().0)) }
115 }
116
117 #[doc(alias = "gst_play_get_mute")]
118 #[doc(alias = "get_mute")]
119 #[doc(alias = "mute")]
120 pub fn is_muted(&self) -> bool {
121 unsafe { from_glib(ffi::gst_play_get_mute(self.to_glib_none().0)) }
122 }
123
124 #[doc(alias = "gst_play_get_pipeline")]
125 #[doc(alias = "get_pipeline")]
126 pub fn pipeline(&self) -> gst::Element {
127 unsafe { from_glib_full(ffi::gst_play_get_pipeline(self.to_glib_none().0)) }
128 }
129
130 #[doc(alias = "gst_play_get_position")]
131 #[doc(alias = "get_position")]
132 pub fn position(&self) -> Option<gst::ClockTime> {
133 unsafe { from_glib(ffi::gst_play_get_position(self.to_glib_none().0)) }
134 }
135
136 #[doc(alias = "gst_play_get_rate")]
137 #[doc(alias = "get_rate")]
138 pub fn rate(&self) -> f64 {
139 unsafe { ffi::gst_play_get_rate(self.to_glib_none().0) }
140 }
141
142 #[doc(alias = "gst_play_get_subtitle_uri")]
143 #[doc(alias = "get_subtitle_uri")]
144 pub fn subtitle_uri(&self) -> Option<glib::GString> {
145 unsafe { from_glib_full(ffi::gst_play_get_subtitle_uri(self.to_glib_none().0)) }
146 }
147
148 #[doc(alias = "gst_play_get_subtitle_video_offset")]
149 #[doc(alias = "get_subtitle_video_offset")]
150 #[doc(alias = "subtitle-video-offset")]
151 pub fn subtitle_video_offset(&self) -> i64 {
152 unsafe { ffi::gst_play_get_subtitle_video_offset(self.to_glib_none().0) }
153 }
154
155 #[doc(alias = "gst_play_get_uri")]
156 #[doc(alias = "get_uri")]
157 pub fn uri(&self) -> Option<glib::GString> {
158 unsafe { from_glib_full(ffi::gst_play_get_uri(self.to_glib_none().0)) }
159 }
160
161 #[doc(alias = "gst_play_get_volume")]
162 #[doc(alias = "get_volume")]
163 pub fn volume(&self) -> f64 {
164 unsafe { ffi::gst_play_get_volume(self.to_glib_none().0) }
165 }
166
167 #[doc(alias = "gst_play_has_color_balance")]
168 pub fn has_color_balance(&self) -> bool {
169 unsafe { from_glib(ffi::gst_play_has_color_balance(self.to_glib_none().0)) }
170 }
171
172 #[doc(alias = "gst_play_pause")]
173 pub fn pause(&self) {
174 unsafe {
175 ffi::gst_play_pause(self.to_glib_none().0);
176 }
177 }
178
179 #[doc(alias = "gst_play_play")]
180 pub fn play(&self) {
181 unsafe {
182 ffi::gst_play_play(self.to_glib_none().0);
183 }
184 }
185
186 #[doc(alias = "gst_play_seek")]
187 pub fn seek(&self, position: gst::ClockTime) {
188 unsafe {
189 ffi::gst_play_seek(self.to_glib_none().0, position.into_glib());
190 }
191 }
192
193 #[cfg_attr(feature = "v1_26", deprecated = "Since 1.26")]
194 #[allow(deprecated)]
195 #[doc(alias = "gst_play_set_audio_track")]
196 pub fn set_audio_track(&self, stream_index: i32) -> Result<(), glib::error::BoolError> {
197 unsafe {
198 glib::result_from_gboolean!(
199 ffi::gst_play_set_audio_track(self.to_glib_none().0, stream_index),
200 "Failed to set audio track"
201 )
202 }
203 }
204
205 #[doc(alias = "gst_play_set_audio_track_enabled")]
206 pub fn set_audio_track_enabled(&self, enabled: bool) {
207 unsafe {
208 ffi::gst_play_set_audio_track_enabled(self.to_glib_none().0, enabled.into_glib());
209 }
210 }
211
212 #[cfg(feature = "v1_26")]
213 #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
214 #[doc(alias = "gst_play_set_audio_track_id")]
215 pub fn set_audio_track_id(
216 &self,
217 stream_id: Option<&str>,
218 ) -> Result<(), glib::error::BoolError> {
219 unsafe {
220 glib::result_from_gboolean!(
221 ffi::gst_play_set_audio_track_id(self.to_glib_none().0, stream_id.to_glib_none().0),
222 "Failed to set audio track"
223 )
224 }
225 }
226
227 #[doc(alias = "gst_play_set_audio_video_offset")]
228 #[doc(alias = "audio-video-offset")]
229 pub fn set_audio_video_offset(&self, offset: i64) {
230 unsafe {
231 ffi::gst_play_set_audio_video_offset(self.to_glib_none().0, offset);
232 }
233 }
234
235 #[doc(alias = "gst_play_set_color_balance")]
236 pub fn set_color_balance(&self, type_: PlayColorBalanceType, value: f64) {
237 unsafe {
238 ffi::gst_play_set_color_balance(self.to_glib_none().0, type_.into_glib(), value);
239 }
240 }
241
242 #[doc(alias = "gst_play_set_multiview_flags")]
243 pub fn set_multiview_flags(&self, flags: gst_video::VideoMultiviewFlags) {
244 unsafe {
245 ffi::gst_play_set_multiview_flags(self.to_glib_none().0, flags.into_glib());
246 }
247 }
248
249 #[doc(alias = "gst_play_set_multiview_mode")]
250 pub fn set_multiview_mode(&self, mode: gst_video::VideoMultiviewFramePacking) {
251 unsafe {
252 ffi::gst_play_set_multiview_mode(self.to_glib_none().0, mode.into_glib());
253 }
254 }
255
256 #[doc(alias = "gst_play_set_mute")]
257 #[doc(alias = "mute")]
258 pub fn set_mute(&self, val: bool) {
259 unsafe {
260 ffi::gst_play_set_mute(self.to_glib_none().0, val.into_glib());
261 }
262 }
263
264 #[doc(alias = "gst_play_set_rate")]
265 #[doc(alias = "rate")]
266 pub fn set_rate(&self, rate: f64) {
267 unsafe {
268 ffi::gst_play_set_rate(self.to_glib_none().0, rate);
269 }
270 }
271
272 #[cfg_attr(feature = "v1_26", deprecated = "Since 1.26")]
273 #[allow(deprecated)]
274 #[doc(alias = "gst_play_set_subtitle_track")]
275 pub fn set_subtitle_track(&self, stream_index: i32) -> Result<(), glib::error::BoolError> {
276 unsafe {
277 glib::result_from_gboolean!(
278 ffi::gst_play_set_subtitle_track(self.to_glib_none().0, stream_index),
279 "Failed to set subtitle track"
280 )
281 }
282 }
283
284 #[doc(alias = "gst_play_set_subtitle_track_enabled")]
285 pub fn set_subtitle_track_enabled(&self, enabled: bool) {
286 unsafe {
287 ffi::gst_play_set_subtitle_track_enabled(self.to_glib_none().0, enabled.into_glib());
288 }
289 }
290
291 #[cfg(feature = "v1_26")]
292 #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
293 #[doc(alias = "gst_play_set_subtitle_track_id")]
294 pub fn set_subtitle_track_id(
295 &self,
296 stream_id: Option<&str>,
297 ) -> Result<(), glib::error::BoolError> {
298 unsafe {
299 glib::result_from_gboolean!(
300 ffi::gst_play_set_subtitle_track_id(
301 self.to_glib_none().0,
302 stream_id.to_glib_none().0
303 ),
304 "Failed to set subtitle track"
305 )
306 }
307 }
308
309 #[doc(alias = "gst_play_set_subtitle_uri")]
310 pub fn set_subtitle_uri(&self, uri: Option<&str>) {
311 unsafe {
312 ffi::gst_play_set_subtitle_uri(self.to_glib_none().0, uri.to_glib_none().0);
313 }
314 }
315
316 #[doc(alias = "gst_play_set_subtitle_video_offset")]
317 #[doc(alias = "subtitle-video-offset")]
318 pub fn set_subtitle_video_offset(&self, offset: i64) {
319 unsafe {
320 ffi::gst_play_set_subtitle_video_offset(self.to_glib_none().0, offset);
321 }
322 }
323
324 #[cfg(feature = "v1_26")]
325 #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
326 #[doc(alias = "gst_play_set_track_ids")]
327 pub fn set_track_ids(
328 &self,
329 audio_stream_id: Option<&str>,
330 video_stream_id: Option<&str>,
331 subtitle_stream_id: Option<&str>,
332 ) -> Result<(), glib::error::BoolError> {
333 unsafe {
334 glib::result_from_gboolean!(
335 ffi::gst_play_set_track_ids(
336 self.to_glib_none().0,
337 audio_stream_id.to_glib_none().0,
338 video_stream_id.to_glib_none().0,
339 subtitle_stream_id.to_glib_none().0
340 ),
341 "Failed to set tracks"
342 )
343 }
344 }
345
346 #[doc(alias = "gst_play_set_uri")]
347 #[doc(alias = "uri")]
348 pub fn set_uri(&self, uri: Option<&str>) {
349 unsafe {
350 ffi::gst_play_set_uri(self.to_glib_none().0, uri.to_glib_none().0);
351 }
352 }
353
354 #[cfg_attr(feature = "v1_26", deprecated = "Since 1.26")]
355 #[allow(deprecated)]
356 #[doc(alias = "gst_play_set_video_track")]
357 pub fn set_video_track(&self, stream_index: i32) -> Result<(), glib::error::BoolError> {
358 unsafe {
359 glib::result_from_gboolean!(
360 ffi::gst_play_set_video_track(self.to_glib_none().0, stream_index),
361 "Failed to set video track"
362 )
363 }
364 }
365
366 #[doc(alias = "gst_play_set_video_track_enabled")]
367 pub fn set_video_track_enabled(&self, enabled: bool) {
368 unsafe {
369 ffi::gst_play_set_video_track_enabled(self.to_glib_none().0, enabled.into_glib());
370 }
371 }
372
373 #[cfg(feature = "v1_26")]
374 #[cfg_attr(docsrs, doc(cfg(feature = "v1_26")))]
375 #[doc(alias = "gst_play_set_video_track_id")]
376 pub fn set_video_track_id(
377 &self,
378 stream_id: Option<&str>,
379 ) -> Result<(), glib::error::BoolError> {
380 unsafe {
381 glib::result_from_gboolean!(
382 ffi::gst_play_set_video_track_id(self.to_glib_none().0, stream_id.to_glib_none().0),
383 "Failed to set video track"
384 )
385 }
386 }
387
388 #[doc(alias = "gst_play_set_visualization")]
389 pub fn set_visualization(&self, name: Option<&str>) -> Result<(), glib::error::BoolError> {
390 unsafe {
391 glib::result_from_gboolean!(
392 ffi::gst_play_set_visualization(self.to_glib_none().0, name.to_glib_none().0),
393 "Failed to set visualization"
394 )
395 }
396 }
397
398 #[doc(alias = "gst_play_set_visualization_enabled")]
399 pub fn set_visualization_enabled(&self, enabled: bool) {
400 unsafe {
401 ffi::gst_play_set_visualization_enabled(self.to_glib_none().0, enabled.into_glib());
402 }
403 }
404
405 #[doc(alias = "gst_play_set_volume")]
406 #[doc(alias = "volume")]
407 pub fn set_volume(&self, val: f64) {
408 unsafe {
409 ffi::gst_play_set_volume(self.to_glib_none().0, val);
410 }
411 }
412
413 #[doc(alias = "gst_play_stop")]
414 pub fn stop(&self) {
415 unsafe {
416 ffi::gst_play_stop(self.to_glib_none().0);
417 }
418 }
419
420 pub fn suburi(&self) -> Option<glib::GString> {
421 ObjectExt::property(self, "suburi")
422 }
423
424 pub fn set_suburi(&self, suburi: Option<&str>) {
425 ObjectExt::set_property(self, "suburi", suburi)
426 }
427
428 #[doc(alias = "video-multiview-flags")]
429 pub fn video_multiview_flags(&self) -> gst_video::VideoMultiviewFlags {
430 ObjectExt::property(self, "video-multiview-flags")
431 }
432
433 #[doc(alias = "video-multiview-flags")]
434 pub fn set_video_multiview_flags(&self, video_multiview_flags: gst_video::VideoMultiviewFlags) {
435 ObjectExt::set_property(self, "video-multiview-flags", video_multiview_flags)
436 }
437
438 #[doc(alias = "video-multiview-mode")]
439 pub fn video_multiview_mode(&self) -> gst_video::VideoMultiviewFramePacking {
440 ObjectExt::property(self, "video-multiview-mode")
441 }
442
443 #[doc(alias = "video-multiview-mode")]
444 pub fn set_video_multiview_mode(
445 &self,
446 video_multiview_mode: gst_video::VideoMultiviewFramePacking,
447 ) {
448 ObjectExt::set_property(self, "video-multiview-mode", video_multiview_mode)
449 }
450
451 #[doc(alias = "video-renderer")]
452 pub fn video_renderer(&self) -> Option<PlayVideoRenderer> {
453 ObjectExt::property(self, "video-renderer")
454 }
455
456 #[doc(alias = "video-renderer")]
457 pub fn set_video_renderer<P: IsA<PlayVideoRenderer>>(&self, video_renderer: Option<&P>) {
458 ObjectExt::set_property(self, "video-renderer", video_renderer)
459 }
460
461 #[doc(alias = "gst_play_get_audio_streams")]
462 #[doc(alias = "get_audio_streams")]
463 pub fn audio_streams(info: &PlayMediaInfo) -> Vec<PlayAudioInfo> {
464 skip_assert_initialized!();
465 unsafe {
466 FromGlibPtrContainer::from_glib_none(ffi::gst_play_get_audio_streams(
467 info.to_glib_none().0,
468 ))
469 }
470 }
471
472 #[doc(alias = "gst_play_get_subtitle_streams")]
473 #[doc(alias = "get_subtitle_streams")]
474 pub fn subtitle_streams(info: &PlayMediaInfo) -> Vec<PlaySubtitleInfo> {
475 skip_assert_initialized!();
476 unsafe {
477 FromGlibPtrContainer::from_glib_none(ffi::gst_play_get_subtitle_streams(
478 info.to_glib_none().0,
479 ))
480 }
481 }
482
483 #[doc(alias = "gst_play_get_video_streams")]
484 #[doc(alias = "get_video_streams")]
485 pub fn video_streams(info: &PlayMediaInfo) -> Vec<PlayVideoInfo> {
486 skip_assert_initialized!();
487 unsafe {
488 FromGlibPtrContainer::from_glib_none(ffi::gst_play_get_video_streams(
489 info.to_glib_none().0,
490 ))
491 }
492 }
493
494 #[doc(alias = "gst_play_is_play_message")]
495 pub fn is_play_message(msg: &gst::Message) -> bool {
496 assert_initialized_main_thread!();
497 unsafe { from_glib(ffi::gst_play_is_play_message(msg.to_glib_none().0)) }
498 }
499
500 #[doc(alias = "gst_play_visualizations_get")]
501 pub fn visualizations_get() -> Vec<PlayVisualization> {
502 assert_initialized_main_thread!();
503 unsafe { FromGlibPtrContainer::from_glib_full(ffi::gst_play_visualizations_get()) }
504 }
505
506 #[doc(alias = "audio-video-offset")]
507 pub fn connect_audio_video_offset_notify<F: Fn(&Self) + Send + Sync + 'static>(
508 &self,
509 f: F,
510 ) -> SignalHandlerId {
511 unsafe extern "C" fn notify_audio_video_offset_trampoline<
512 F: Fn(&Play) + Send + Sync + 'static,
513 >(
514 this: *mut ffi::GstPlay,
515 _param_spec: glib::ffi::gpointer,
516 f: glib::ffi::gpointer,
517 ) {
518 unsafe {
519 let f: &F = &*(f as *const F);
520 f(&from_glib_borrow(this))
521 }
522 }
523 unsafe {
524 let f: Box_<F> = Box_::new(f);
525 connect_raw(
526 self.as_ptr() as *mut _,
527 c"notify::audio-video-offset".as_ptr(),
528 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
529 notify_audio_video_offset_trampoline::<F> as *const (),
530 )),
531 Box_::into_raw(f),
532 )
533 }
534 }
535
536 #[doc(alias = "current-audio-track")]
537 pub fn connect_current_audio_track_notify<F: Fn(&Self) + Send + Sync + 'static>(
538 &self,
539 f: F,
540 ) -> SignalHandlerId {
541 unsafe extern "C" fn notify_current_audio_track_trampoline<
542 F: Fn(&Play) + Send + Sync + 'static,
543 >(
544 this: *mut ffi::GstPlay,
545 _param_spec: glib::ffi::gpointer,
546 f: glib::ffi::gpointer,
547 ) {
548 unsafe {
549 let f: &F = &*(f as *const F);
550 f(&from_glib_borrow(this))
551 }
552 }
553 unsafe {
554 let f: Box_<F> = Box_::new(f);
555 connect_raw(
556 self.as_ptr() as *mut _,
557 c"notify::current-audio-track".as_ptr(),
558 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
559 notify_current_audio_track_trampoline::<F> as *const (),
560 )),
561 Box_::into_raw(f),
562 )
563 }
564 }
565
566 #[doc(alias = "current-subtitle-track")]
567 pub fn connect_current_subtitle_track_notify<F: Fn(&Self) + Send + Sync + 'static>(
568 &self,
569 f: F,
570 ) -> SignalHandlerId {
571 unsafe extern "C" fn notify_current_subtitle_track_trampoline<
572 F: Fn(&Play) + Send + Sync + 'static,
573 >(
574 this: *mut ffi::GstPlay,
575 _param_spec: glib::ffi::gpointer,
576 f: glib::ffi::gpointer,
577 ) {
578 unsafe {
579 let f: &F = &*(f as *const F);
580 f(&from_glib_borrow(this))
581 }
582 }
583 unsafe {
584 let f: Box_<F> = Box_::new(f);
585 connect_raw(
586 self.as_ptr() as *mut _,
587 c"notify::current-subtitle-track".as_ptr(),
588 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
589 notify_current_subtitle_track_trampoline::<F> as *const (),
590 )),
591 Box_::into_raw(f),
592 )
593 }
594 }
595
596 #[doc(alias = "current-video-track")]
597 pub fn connect_current_video_track_notify<F: Fn(&Self) + Send + Sync + 'static>(
598 &self,
599 f: F,
600 ) -> SignalHandlerId {
601 unsafe extern "C" fn notify_current_video_track_trampoline<
602 F: Fn(&Play) + Send + Sync + 'static,
603 >(
604 this: *mut ffi::GstPlay,
605 _param_spec: glib::ffi::gpointer,
606 f: glib::ffi::gpointer,
607 ) {
608 unsafe {
609 let f: &F = &*(f as *const F);
610 f(&from_glib_borrow(this))
611 }
612 }
613 unsafe {
614 let f: Box_<F> = Box_::new(f);
615 connect_raw(
616 self.as_ptr() as *mut _,
617 c"notify::current-video-track".as_ptr(),
618 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
619 notify_current_video_track_trampoline::<F> as *const (),
620 )),
621 Box_::into_raw(f),
622 )
623 }
624 }
625
626 #[doc(alias = "duration")]
627 pub fn connect_duration_notify<F: Fn(&Self) + Send + Sync + 'static>(
628 &self,
629 f: F,
630 ) -> SignalHandlerId {
631 unsafe extern "C" fn notify_duration_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
632 this: *mut ffi::GstPlay,
633 _param_spec: glib::ffi::gpointer,
634 f: glib::ffi::gpointer,
635 ) {
636 unsafe {
637 let f: &F = &*(f as *const F);
638 f(&from_glib_borrow(this))
639 }
640 }
641 unsafe {
642 let f: Box_<F> = Box_::new(f);
643 connect_raw(
644 self.as_ptr() as *mut _,
645 c"notify::duration".as_ptr(),
646 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
647 notify_duration_trampoline::<F> as *const (),
648 )),
649 Box_::into_raw(f),
650 )
651 }
652 }
653
654 #[doc(alias = "media-info")]
655 pub fn connect_media_info_notify<F: Fn(&Self) + Send + Sync + 'static>(
656 &self,
657 f: F,
658 ) -> SignalHandlerId {
659 unsafe extern "C" fn notify_media_info_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
660 this: *mut ffi::GstPlay,
661 _param_spec: glib::ffi::gpointer,
662 f: glib::ffi::gpointer,
663 ) {
664 unsafe {
665 let f: &F = &*(f as *const F);
666 f(&from_glib_borrow(this))
667 }
668 }
669 unsafe {
670 let f: Box_<F> = Box_::new(f);
671 connect_raw(
672 self.as_ptr() as *mut _,
673 c"notify::media-info".as_ptr(),
674 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
675 notify_media_info_trampoline::<F> as *const (),
676 )),
677 Box_::into_raw(f),
678 )
679 }
680 }
681
682 #[doc(alias = "mute")]
683 pub fn connect_mute_notify<F: Fn(&Self) + Send + Sync + 'static>(
684 &self,
685 f: F,
686 ) -> SignalHandlerId {
687 unsafe extern "C" fn notify_mute_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
688 this: *mut ffi::GstPlay,
689 _param_spec: glib::ffi::gpointer,
690 f: glib::ffi::gpointer,
691 ) {
692 unsafe {
693 let f: &F = &*(f as *const F);
694 f(&from_glib_borrow(this))
695 }
696 }
697 unsafe {
698 let f: Box_<F> = Box_::new(f);
699 connect_raw(
700 self.as_ptr() as *mut _,
701 c"notify::mute".as_ptr(),
702 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
703 notify_mute_trampoline::<F> as *const (),
704 )),
705 Box_::into_raw(f),
706 )
707 }
708 }
709
710 #[doc(alias = "pipeline")]
711 pub fn connect_pipeline_notify<F: Fn(&Self) + Send + Sync + 'static>(
712 &self,
713 f: F,
714 ) -> SignalHandlerId {
715 unsafe extern "C" fn notify_pipeline_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
716 this: *mut ffi::GstPlay,
717 _param_spec: glib::ffi::gpointer,
718 f: glib::ffi::gpointer,
719 ) {
720 unsafe {
721 let f: &F = &*(f as *const F);
722 f(&from_glib_borrow(this))
723 }
724 }
725 unsafe {
726 let f: Box_<F> = Box_::new(f);
727 connect_raw(
728 self.as_ptr() as *mut _,
729 c"notify::pipeline".as_ptr(),
730 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
731 notify_pipeline_trampoline::<F> as *const (),
732 )),
733 Box_::into_raw(f),
734 )
735 }
736 }
737
738 #[doc(alias = "position")]
739 pub fn connect_position_notify<F: Fn(&Self) + Send + Sync + 'static>(
740 &self,
741 f: F,
742 ) -> SignalHandlerId {
743 unsafe extern "C" fn notify_position_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
744 this: *mut ffi::GstPlay,
745 _param_spec: glib::ffi::gpointer,
746 f: glib::ffi::gpointer,
747 ) {
748 unsafe {
749 let f: &F = &*(f as *const F);
750 f(&from_glib_borrow(this))
751 }
752 }
753 unsafe {
754 let f: Box_<F> = Box_::new(f);
755 connect_raw(
756 self.as_ptr() as *mut _,
757 c"notify::position".as_ptr(),
758 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
759 notify_position_trampoline::<F> as *const (),
760 )),
761 Box_::into_raw(f),
762 )
763 }
764 }
765
766 #[doc(alias = "rate")]
767 pub fn connect_rate_notify<F: Fn(&Self) + Send + Sync + 'static>(
768 &self,
769 f: F,
770 ) -> SignalHandlerId {
771 unsafe extern "C" fn notify_rate_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
772 this: *mut ffi::GstPlay,
773 _param_spec: glib::ffi::gpointer,
774 f: glib::ffi::gpointer,
775 ) {
776 unsafe {
777 let f: &F = &*(f as *const F);
778 f(&from_glib_borrow(this))
779 }
780 }
781 unsafe {
782 let f: Box_<F> = Box_::new(f);
783 connect_raw(
784 self.as_ptr() as *mut _,
785 c"notify::rate".as_ptr(),
786 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
787 notify_rate_trampoline::<F> as *const (),
788 )),
789 Box_::into_raw(f),
790 )
791 }
792 }
793
794 #[doc(alias = "subtitle-video-offset")]
795 pub fn connect_subtitle_video_offset_notify<F: Fn(&Self) + Send + Sync + 'static>(
796 &self,
797 f: F,
798 ) -> SignalHandlerId {
799 unsafe extern "C" fn notify_subtitle_video_offset_trampoline<
800 F: Fn(&Play) + Send + Sync + 'static,
801 >(
802 this: *mut ffi::GstPlay,
803 _param_spec: glib::ffi::gpointer,
804 f: glib::ffi::gpointer,
805 ) {
806 unsafe {
807 let f: &F = &*(f as *const F);
808 f(&from_glib_borrow(this))
809 }
810 }
811 unsafe {
812 let f: Box_<F> = Box_::new(f);
813 connect_raw(
814 self.as_ptr() as *mut _,
815 c"notify::subtitle-video-offset".as_ptr(),
816 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
817 notify_subtitle_video_offset_trampoline::<F> as *const (),
818 )),
819 Box_::into_raw(f),
820 )
821 }
822 }
823
824 #[doc(alias = "suburi")]
825 pub fn connect_suburi_notify<F: Fn(&Self) + Send + Sync + 'static>(
826 &self,
827 f: F,
828 ) -> SignalHandlerId {
829 unsafe extern "C" fn notify_suburi_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
830 this: *mut ffi::GstPlay,
831 _param_spec: glib::ffi::gpointer,
832 f: glib::ffi::gpointer,
833 ) {
834 unsafe {
835 let f: &F = &*(f as *const F);
836 f(&from_glib_borrow(this))
837 }
838 }
839 unsafe {
840 let f: Box_<F> = Box_::new(f);
841 connect_raw(
842 self.as_ptr() as *mut _,
843 c"notify::suburi".as_ptr(),
844 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
845 notify_suburi_trampoline::<F> as *const (),
846 )),
847 Box_::into_raw(f),
848 )
849 }
850 }
851
852 #[doc(alias = "uri")]
853 pub fn connect_uri_notify<F: Fn(&Self) + Send + Sync + 'static>(
854 &self,
855 f: F,
856 ) -> SignalHandlerId {
857 unsafe extern "C" fn notify_uri_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
858 this: *mut ffi::GstPlay,
859 _param_spec: glib::ffi::gpointer,
860 f: glib::ffi::gpointer,
861 ) {
862 unsafe {
863 let f: &F = &*(f as *const F);
864 f(&from_glib_borrow(this))
865 }
866 }
867 unsafe {
868 let f: Box_<F> = Box_::new(f);
869 connect_raw(
870 self.as_ptr() as *mut _,
871 c"notify::uri".as_ptr(),
872 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
873 notify_uri_trampoline::<F> as *const (),
874 )),
875 Box_::into_raw(f),
876 )
877 }
878 }
879
880 #[doc(alias = "video-multiview-flags")]
881 pub fn connect_video_multiview_flags_notify<F: Fn(&Self) + Send + Sync + 'static>(
882 &self,
883 f: F,
884 ) -> SignalHandlerId {
885 unsafe extern "C" fn notify_video_multiview_flags_trampoline<
886 F: Fn(&Play) + Send + Sync + 'static,
887 >(
888 this: *mut ffi::GstPlay,
889 _param_spec: glib::ffi::gpointer,
890 f: glib::ffi::gpointer,
891 ) {
892 unsafe {
893 let f: &F = &*(f as *const F);
894 f(&from_glib_borrow(this))
895 }
896 }
897 unsafe {
898 let f: Box_<F> = Box_::new(f);
899 connect_raw(
900 self.as_ptr() as *mut _,
901 c"notify::video-multiview-flags".as_ptr(),
902 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
903 notify_video_multiview_flags_trampoline::<F> as *const (),
904 )),
905 Box_::into_raw(f),
906 )
907 }
908 }
909
910 #[doc(alias = "video-multiview-mode")]
911 pub fn connect_video_multiview_mode_notify<F: Fn(&Self) + Send + Sync + 'static>(
912 &self,
913 f: F,
914 ) -> SignalHandlerId {
915 unsafe extern "C" fn notify_video_multiview_mode_trampoline<
916 F: Fn(&Play) + Send + Sync + 'static,
917 >(
918 this: *mut ffi::GstPlay,
919 _param_spec: glib::ffi::gpointer,
920 f: glib::ffi::gpointer,
921 ) {
922 unsafe {
923 let f: &F = &*(f as *const F);
924 f(&from_glib_borrow(this))
925 }
926 }
927 unsafe {
928 let f: Box_<F> = Box_::new(f);
929 connect_raw(
930 self.as_ptr() as *mut _,
931 c"notify::video-multiview-mode".as_ptr(),
932 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
933 notify_video_multiview_mode_trampoline::<F> as *const (),
934 )),
935 Box_::into_raw(f),
936 )
937 }
938 }
939
940 #[doc(alias = "video-renderer")]
941 pub fn connect_video_renderer_notify<F: Fn(&Self) + Send + Sync + 'static>(
942 &self,
943 f: F,
944 ) -> SignalHandlerId {
945 unsafe extern "C" fn notify_video_renderer_trampoline<
946 F: Fn(&Play) + Send + Sync + 'static,
947 >(
948 this: *mut ffi::GstPlay,
949 _param_spec: glib::ffi::gpointer,
950 f: glib::ffi::gpointer,
951 ) {
952 unsafe {
953 let f: &F = &*(f as *const F);
954 f(&from_glib_borrow(this))
955 }
956 }
957 unsafe {
958 let f: Box_<F> = Box_::new(f);
959 connect_raw(
960 self.as_ptr() as *mut _,
961 c"notify::video-renderer".as_ptr(),
962 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
963 notify_video_renderer_trampoline::<F> as *const (),
964 )),
965 Box_::into_raw(f),
966 )
967 }
968 }
969
970 #[doc(alias = "volume")]
971 pub fn connect_volume_notify<F: Fn(&Self) + Send + Sync + 'static>(
972 &self,
973 f: F,
974 ) -> SignalHandlerId {
975 unsafe extern "C" fn notify_volume_trampoline<F: Fn(&Play) + Send + Sync + 'static>(
976 this: *mut ffi::GstPlay,
977 _param_spec: glib::ffi::gpointer,
978 f: glib::ffi::gpointer,
979 ) {
980 unsafe {
981 let f: &F = &*(f as *const F);
982 f(&from_glib_borrow(this))
983 }
984 }
985 unsafe {
986 let f: Box_<F> = Box_::new(f);
987 connect_raw(
988 self.as_ptr() as *mut _,
989 c"notify::volume".as_ptr(),
990 Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
991 notify_volume_trampoline::<F> as *const (),
992 )),
993 Box_::into_raw(f),
994 )
995 }
996 }
997}
998
999unsafe impl Send for Play {}
1000unsafe impl Sync for Play {}