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gstreamer: Implement Element::request_pad_simple() only once

Browse source 
With < 1.20 it will use `gst_element_get_request_pad()` and otherwise
`gst_element_request_pad_simple()`. It's not marked as deprecated in
either case.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/358
This commit is contained in:
Sebastian Dröge 2021-11-04 15:44:35 +02:00
parent b4282c9444
commit c942a1d563
3 changed files with 21 additions and 25 deletions
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8
gstreamer/Gir.toml
View file

@ -875,9 +875,13 @@ manual_traits = ["ElementExtManual"]
[[object.function]]
name = "get_request_pad"
# rename to more explicit name and avoid conflict with `request_pad`
# TODO: request_pad_simple is now _also_ in the 1.20 bindings!
rename = "request_pad_simple"
# Renamed version only available in not(1.20)
# Renamed version is not deprecated
manual = true
[[object.function]]
name = "request_pad_simple"
# see above
manual = true
[[object.function]]

16
gstreamer/src/auto/element.rs
View file

@ -212,11 +212,6 @@ pub trait ElementExt: 'static {
caps: Option<&Caps>,
) -> Option<Pad>;
#[cfg(any(feature = "v1_20", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_20")))]
#[doc(alias = "gst_element_request_pad_simple")]
fn request_pad_simple(&self, name: &str) -> Option<Pad>;
#[doc(alias = "gst_element_set_base_time")]
fn set_base_time(&self, time: ClockTime);
@ -637,17 +632,6 @@ impl<O: IsA<Element>> ElementExt for O {
}
}
#[cfg(any(feature = "v1_20", feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_20")))]
fn request_pad_simple(&self, name: &str) -> Option<Pad> {
unsafe {
from_glib_full(ffi::gst_element_request_pad_simple(
self.as_ref().to_glib_none().0,
name.to_glib_none().0,
))
}
}
fn set_base_time(&self, time: ClockTime) {
unsafe {
ffi::gst_element_set_base_time(self.as_ref().to_glib_none().0, time.into_glib());

22
gstreamer/src/element.rs
View file

@ -270,10 +270,9 @@ pub trait ElementExtManual: 'static {
#[doc(alias = "get_current_clock_time")]
fn current_clock_time(&self) -> Option<crate::ClockTime>;
#[cfg(any(not(feature = "v1_20"), feature = "dox"))]
#[cfg_attr(feature = "dox", doc(cfg(not(feature = "v1_20"))))]
#[doc(alias = "gst_element_get_request_pad")]
#[doc(alias = "get_request_pad")]
#[doc(alias = "gst_element_request_pad_simple")]
fn request_pad_simple(&self, name: &str) -> Option<Pad>;
}
@ -797,13 +796,22 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[cfg(any(not(feature = "v1_20"), feature = "dox"))]
fn request_pad_simple(&self, name: &str) -> Option<Pad> {
unsafe {
from_glib_full(ffi::gst_element_get_request_pad(
self.as_ref().to_glib_none().0,
name.to_glib_none().0,
))
#[cfg(feature = "v1_20")]
{
from_glib_full(ffi::gst_element_request_pad_simple(
self.as_ref().to_glib_none().0,
name.to_glib_none().0,
))
}
#[cfg(not(feature = "v1_20"))]
{
from_glib_full(ffi::gst_element_get_request_pad(
self.as_ref().to_glib_none().0,
name.to_glib_none().0,
))
}
}
}
}