mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
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37bfb78fdc
These assertions can only trigger because of bugs in the bindings implementation or in the C code and not because of bugs in calling code, so using debug assertions is perfectly fine for them and reduces the number of assertions inlined everywhere in release builds. Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1188>
49 lines
1.4 KiB
Rust
49 lines
1.4 KiB
Rust
use std::ptr;
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use glib::{object::IsA, translate::*};
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use crate::{GLContext, GLDisplay};
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#[doc(alias = "gst_gl_handle_context_query")]
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pub fn gl_handle_context_query(
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element: &impl IsA<gst::Element>,
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query: &mut gst::query::Context,
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display: Option<&impl IsA<GLDisplay>>,
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context: Option<&impl IsA<GLContext>>,
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other_context: Option<&impl IsA<GLContext>>,
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) -> bool {
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skip_assert_initialized!();
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unsafe {
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from_glib(ffi::gst_gl_handle_context_query(
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element.as_ref().to_glib_none().0,
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query.as_mut_ptr(),
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display.map(|p| p.as_ref()).to_glib_none().0,
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context.map(|p| p.as_ref()).to_glib_none().0,
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other_context.map(|p| p.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_handle_set_context")]
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pub fn gl_handle_set_context(
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element: &impl IsA<gst::Element>,
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context: &gst::Context,
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) -> (Option<GLDisplay>, Option<GLContext>) {
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skip_assert_initialized!();
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unsafe {
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let mut display = ptr::null_mut();
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let mut other_context = ptr::null_mut();
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let ret = from_glib(ffi::gst_gl_handle_set_context(
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element.as_ref().to_glib_none().0,
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context.to_glib_none().0,
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&mut display,
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&mut other_context,
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));
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if ret {
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(from_glib_full(display), from_glib_full(other_context))
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} else {
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(None, None)
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}
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}
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}
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