mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
synced 2024-09-27 14:30:36 +00:00
160 lines
5 KiB
Rust
160 lines
5 KiB
Rust
// This file was generated by gir (https://github.com/gtk-rs/gir)
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// from gir-files (https://github.com/gtk-rs/gir-files)
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// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
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// DO NOT EDIT
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use crate::{ffi, GLContext, GLDisplayType, GLWindow, GLAPI};
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use glib::{
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prelude::*,
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signal::{connect_raw, SignalHandlerId},
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translate::*,
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};
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use std::boxed::Box as Box_;
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glib::wrapper! {
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#[doc(alias = "GstGLDisplay")]
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pub struct GLDisplay(Object<ffi::GstGLDisplay, ffi::GstGLDisplayClass>) @extends gst::Object;
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match fn {
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type_ => || ffi::gst_gl_display_get_type(),
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}
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}
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impl GLDisplay {
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pub const NONE: Option<&'static GLDisplay> = None;
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#[doc(alias = "gst_gl_display_new")]
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pub fn new() -> GLDisplay {
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assert_initialized_main_thread!();
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unsafe { from_glib_full(ffi::gst_gl_display_new()) }
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}
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#[cfg(feature = "v1_20")]
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#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
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#[doc(alias = "gst_gl_display_new_with_type")]
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#[doc(alias = "new_with_type")]
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pub fn with_type(type_: GLDisplayType) -> Option<GLDisplay> {
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assert_initialized_main_thread!();
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unsafe { from_glib_full(ffi::gst_gl_display_new_with_type(type_.into_glib())) }
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}
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}
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impl Default for GLDisplay {
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fn default() -> Self {
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Self::new()
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}
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}
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unsafe impl Send for GLDisplay {}
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unsafe impl Sync for GLDisplay {}
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mod sealed {
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pub trait Sealed {}
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impl<T: super::IsA<super::GLDisplay>> Sealed for T {}
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}
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pub trait GLDisplayExt: IsA<GLDisplay> + sealed::Sealed + 'static {
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#[doc(alias = "gst_gl_display_create_window")]
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fn create_window(&self) -> Result<GLWindow, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(ffi::gst_gl_display_create_window(
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self.as_ref().to_glib_none().0,
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))
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.ok_or_else(|| glib::bool_error!("Failed to create window"))
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}
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}
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#[doc(alias = "gst_gl_display_filter_gl_api")]
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fn filter_gl_api(&self, gl_api: GLAPI) {
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unsafe {
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ffi::gst_gl_display_filter_gl_api(self.as_ref().to_glib_none().0, gl_api.into_glib());
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}
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}
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#[doc(alias = "gst_gl_display_get_gl_api")]
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#[doc(alias = "get_gl_api")]
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fn gl_api(&self) -> GLAPI {
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unsafe {
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from_glib(ffi::gst_gl_display_get_gl_api(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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#[doc(alias = "gst_gl_display_get_gl_api_unlocked")]
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#[doc(alias = "get_gl_api_unlocked")]
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fn gl_api_unlocked(&self) -> GLAPI {
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unsafe {
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from_glib(ffi::gst_gl_display_get_gl_api_unlocked(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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#[doc(alias = "gst_gl_display_get_handle_type")]
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#[doc(alias = "get_handle_type")]
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fn handle_type(&self) -> GLDisplayType {
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unsafe {
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from_glib(ffi::gst_gl_display_get_handle_type(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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#[doc(alias = "gst_gl_display_remove_window")]
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fn remove_window(&self, window: &impl IsA<GLWindow>) -> Result<(), glib::error::BoolError> {
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unsafe {
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glib::result_from_gboolean!(
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ffi::gst_gl_display_remove_window(
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self.as_ref().to_glib_none().0,
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window.as_ref().to_glib_none().0
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),
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"Failed to remove window"
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)
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}
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}
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//#[cfg(feature = "v1_18")]
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//#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
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//#[doc(alias = "gst_gl_display_retrieve_window")]
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//fn retrieve_window(&self, data: /*Unimplemented*/Option<Basic: Pointer>, compare_func: /*Unimplemented*/FnMut(/*Unimplemented*/Option<Basic: Pointer>) -> i32) -> Option<GLWindow> {
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// unsafe { TODO: call ffi:gst_gl_display_retrieve_window() }
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//}
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#[doc(alias = "create-context")]
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fn connect_create_context<
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F: Fn(&Self, &GLContext) -> Option<GLContext> + Send + Sync + 'static,
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>(
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&self,
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f: F,
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) -> SignalHandlerId {
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unsafe extern "C" fn create_context_trampoline<
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P: IsA<GLDisplay>,
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F: Fn(&P, &GLContext) -> Option<GLContext> + Send + Sync + 'static,
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>(
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this: *mut ffi::GstGLDisplay,
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context: *mut ffi::GstGLContext,
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f: glib::ffi::gpointer,
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) -> *mut ffi::GstGLContext {
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let f: &F = &*(f as *const F);
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f(
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GLDisplay::from_glib_borrow(this).unsafe_cast_ref(),
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&from_glib_borrow(context),
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)
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.to_glib_full()
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}
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unsafe {
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let f: Box_<F> = Box_::new(f);
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connect_raw(
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self.as_ptr() as *mut _,
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b"create-context\0".as_ptr() as *const _,
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Some(std::mem::transmute::<*const (), unsafe extern "C" fn()>(
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create_context_trampoline::<Self, F> as *const (),
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)),
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Box_::into_raw(f),
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)
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}
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}
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}
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impl<O: IsA<GLDisplay>> GLDisplayExt for O {}
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