forked from mirrors/gstreamer-rs
Add functions using queries
This commit is contained in:
parent
5afa1858ed
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52dbf03d4f
6 changed files with 91 additions and 37 deletions
35
Gir_Gst.toml
35
Gir_Gst.toml
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@ -132,6 +132,11 @@ name = "Gst.TagList"
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status = "manual"
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status = "manual"
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ref_mode = "ref"
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ref_mode = "ref"
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[[object]]
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name = "Gst.Query"
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status = "manual"
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ref_mode = "ref"
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[[object]]
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[[object]]
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name = "Gst.Clock"
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name = "Gst.Clock"
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status = "generate"
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status = "generate"
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@ -198,6 +203,11 @@ status = "generate"
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[object.function.return]
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[object.function.return]
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bool_return_is_error = "Failed to sync state with parent"
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bool_return_is_error = "Failed to sync state with parent"
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[[object.function]]
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name = "query"
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# correct mutability
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ignore = true
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[[object]]
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[[object]]
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name = "Gst.ElementFactory"
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name = "Gst.ElementFactory"
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status = "generate"
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status = "generate"
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@ -331,6 +341,31 @@ status = "generate"
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# Has getter/setter functions
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# Has getter/setter functions
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ignore = true
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ignore = true
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[[object.function]]
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name = "query"
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# Correct mutability
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ignore = true
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[[object.function]]
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name = "peer_query"
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# Correct mutability
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ignore = true
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[[object.function]]
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name = "query_default"
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# Correct mutability
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ignore = true
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[[object.function]]
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name = "proxy_query_caps"
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# Correct mutability
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ignore = true
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[[object.function]]
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name = "proxy_query_accept_caps"
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# Correct mutability
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ignore = true
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[[object]]
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[[object]]
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name = "Gst.Stream"
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name = "Gst.Stream"
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status = "generate"
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status = "generate"
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@ -160,8 +160,6 @@ pub trait ElementExt {
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fn provide_clock(&self) -> Option<Clock>;
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fn provide_clock(&self) -> Option<Clock>;
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//fn query(&self, query: /*Ignored*/&mut Query) -> bool;
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fn query_convert(&self, src_format: Format, src_val: i64, dest_format: Format) -> Option<i64>;
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fn query_convert(&self, src_format: Format, src_val: i64, dest_format: Format) -> Option<i64>;
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fn query_duration(&self, format: Format) -> Option<i64>;
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fn query_duration(&self, format: Format) -> Option<i64>;
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@ -438,10 +436,6 @@ impl<O: IsA<Element> + IsA<glib::object::Object>> ElementExt for O {
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}
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}
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}
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}
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//fn query(&self, query: /*Ignored*/&mut Query) -> bool {
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// unsafe { TODO: call ffi::gst_element_query() }
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//}
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fn query_convert(&self, src_format: Format, src_val: i64, dest_format: Format) -> Option<i64> {
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fn query_convert(&self, src_format: Format, src_val: i64, dest_format: Format) -> Option<i64> {
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unsafe {
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unsafe {
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let mut dest_val = mem::uninitialized();
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let mut dest_val = mem::uninitialized();
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@ -148,8 +148,6 @@ pub trait PadExt {
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fn pause_task(&self) -> Result<(), glib::error::BoolError>;
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fn pause_task(&self) -> Result<(), glib::error::BoolError>;
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//fn peer_query(&self, query: /*Ignored*/&mut Query) -> bool;
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fn peer_query_accept_caps(&self, caps: &Caps) -> bool;
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fn peer_query_accept_caps(&self, caps: &Caps) -> bool;
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fn peer_query_caps<'a, P: Into<Option<&'a Caps>>>(&self, filter: P) -> Option<Caps>;
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fn peer_query_caps<'a, P: Into<Option<&'a Caps>>>(&self, filter: P) -> Option<Caps>;
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@ -160,24 +158,16 @@ pub trait PadExt {
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fn peer_query_position(&self, format: Format) -> Option<i64>;
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fn peer_query_position(&self, format: Format) -> Option<i64>;
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//fn proxy_query_accept_caps(&self, query: /*Ignored*/&mut Query) -> bool;
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//fn proxy_query_caps(&self, query: /*Ignored*/&mut Query) -> bool;
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//fn push_event(&self, event: /*Ignored*/&mut Event) -> bool;
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//fn push_event(&self, event: /*Ignored*/&mut Event) -> bool;
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//fn push_list(&self, list: /*Ignored*/&mut BufferList) -> FlowReturn;
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//fn push_list(&self, list: /*Ignored*/&mut BufferList) -> FlowReturn;
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//fn query(&self, query: /*Ignored*/&mut Query) -> bool;
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fn query_accept_caps(&self, caps: &Caps) -> bool;
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fn query_accept_caps(&self, caps: &Caps) -> bool;
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fn query_caps<'a, P: Into<Option<&'a Caps>>>(&self, filter: P) -> Option<Caps>;
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fn query_caps<'a, P: Into<Option<&'a Caps>>>(&self, filter: P) -> Option<Caps>;
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fn query_convert(&self, src_format: Format, src_val: i64, dest_format: Format) -> Option<i64>;
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fn query_convert(&self, src_format: Format, src_val: i64, dest_format: Format) -> Option<i64>;
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//fn query_default<'a, P: IsA<Object> + 'a, Q: Into<Option<&'a P>>>(&self, parent: Q, query: /*Ignored*/&mut Query) -> bool;
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fn query_duration(&self, format: Format) -> Option<i64>;
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fn query_duration(&self, format: Format) -> Option<i64>;
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fn query_position(&self, format: Format) -> Option<i64>;
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fn query_position(&self, format: Format) -> Option<i64>;
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@ -438,10 +428,6 @@ impl<O: IsA<Pad> + IsA<glib::object::Object>> PadExt for O {
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}
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}
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}
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}
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//fn peer_query(&self, query: /*Ignored*/&mut Query) -> bool {
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// unsafe { TODO: call ffi::gst_pad_peer_query() }
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//}
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fn peer_query_accept_caps(&self, caps: &Caps) -> bool {
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fn peer_query_accept_caps(&self, caps: &Caps) -> bool {
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unsafe {
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unsafe {
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from_glib(ffi::gst_pad_peer_query_accept_caps(self.to_glib_none().0, caps.to_glib_none().0))
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from_glib(ffi::gst_pad_peer_query_accept_caps(self.to_glib_none().0, caps.to_glib_none().0))
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@ -480,14 +466,6 @@ impl<O: IsA<Pad> + IsA<glib::object::Object>> PadExt for O {
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}
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}
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}
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}
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//fn proxy_query_accept_caps(&self, query: /*Ignored*/&mut Query) -> bool {
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// unsafe { TODO: call ffi::gst_pad_proxy_query_accept_caps() }
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//}
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//fn proxy_query_caps(&self, query: /*Ignored*/&mut Query) -> bool {
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// unsafe { TODO: call ffi::gst_pad_proxy_query_caps() }
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//}
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//fn push_event(&self, event: /*Ignored*/&mut Event) -> bool {
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//fn push_event(&self, event: /*Ignored*/&mut Event) -> bool {
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// unsafe { TODO: call ffi::gst_pad_push_event() }
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// unsafe { TODO: call ffi::gst_pad_push_event() }
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//}
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//}
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@ -496,10 +474,6 @@ impl<O: IsA<Pad> + IsA<glib::object::Object>> PadExt for O {
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// unsafe { TODO: call ffi::gst_pad_push_list() }
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// unsafe { TODO: call ffi::gst_pad_push_list() }
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//}
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//}
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//fn query(&self, query: /*Ignored*/&mut Query) -> bool {
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// unsafe { TODO: call ffi::gst_pad_query() }
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//}
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fn query_accept_caps(&self, caps: &Caps) -> bool {
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fn query_accept_caps(&self, caps: &Caps) -> bool {
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unsafe {
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unsafe {
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from_glib(ffi::gst_pad_query_accept_caps(self.to_glib_none().0, caps.to_glib_none().0))
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from_glib(ffi::gst_pad_query_accept_caps(self.to_glib_none().0, caps.to_glib_none().0))
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@ -522,10 +496,6 @@ impl<O: IsA<Pad> + IsA<glib::object::Object>> PadExt for O {
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}
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}
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}
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}
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//fn query_default<'a, P: IsA<Object> + 'a, Q: Into<Option<&'a P>>>(&self, parent: Q, query: /*Ignored*/&mut Query) -> bool {
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// unsafe { TODO: call ffi::gst_pad_query_default() }
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//}
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fn query_duration(&self, format: Format) -> Option<i64> {
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fn query_duration(&self, format: Format) -> Option<i64> {
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unsafe {
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unsafe {
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let mut duration = mem::uninitialized();
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let mut duration = mem::uninitialized();
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@ -11,6 +11,8 @@ use Element;
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use glib;
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use glib;
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use glib::IsA;
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use glib::IsA;
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use glib::translate::{ToGlibPtr, from_glib};
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use glib::translate::{ToGlibPtr, from_glib};
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use QueryRef;
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use miniobject::MiniObject;
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use ffi;
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use ffi;
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@ -39,3 +41,15 @@ impl Element {
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}
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}
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}
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}
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}
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}
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pub trait ElementExtManual {
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fn query(&self, query: &mut QueryRef) -> bool;
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}
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impl<O: IsA<Element>> ElementExtManual for O {
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fn query(&self, query: &mut QueryRef) -> bool {
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unsafe {
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from_glib(ffi::gst_element_query(self.to_glib_none().0, query.as_mut_ptr()))
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}
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}
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}
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@ -71,6 +71,7 @@ mod bus;
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mod pad;
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mod pad;
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mod gobject;
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mod gobject;
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mod segment;
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mod segment;
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pub use element::ElementExtManual;
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pub use bin::BinExtManual;
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pub use bin::BinExtManual;
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pub use pad::{PadExtManual, PadProbeId, PadProbeInfo, PadProbeData, PAD_PROBE_ID_INVALID};
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pub use pad::{PadExtManual, PadProbeId, PadProbeInfo, PadProbeData, PAD_PROBE_ID_INVALID};
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pub use gobject::GObjectExtManualGst;
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pub use gobject::GObjectExtManualGst;
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@ -12,6 +12,7 @@ use PadProbeReturn;
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use Buffer;
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use Buffer;
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use BufferList;
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use BufferList;
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use FlowReturn;
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use FlowReturn;
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use QueryRef;
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use miniobject::MiniObject;
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use miniobject::MiniObject;
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use std::cell::RefCell;
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use std::cell::RefCell;
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@ -19,9 +20,10 @@ use std::mem::transmute;
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use std::ptr;
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use std::ptr;
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use glib::{IsA, StaticType};
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use glib::{IsA, StaticType};
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use glib::translate::{ToGlib, FromGlib, from_glib, from_glib_none, from_glib_full};
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use glib::translate::{ToGlib, ToGlibPtr, FromGlib, from_glib, from_glib_none, from_glib_full};
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use glib::source::CallbackGuard;
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use glib::source::CallbackGuard;
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use glib_ffi::gpointer;
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use glib_ffi::gpointer;
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use glib::Object;
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use libc;
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use libc;
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@ -72,6 +74,12 @@ pub trait PadExtManual {
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fn pull_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowReturn>;
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fn pull_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowReturn>;
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fn get_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowReturn>;
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fn get_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowReturn>;
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fn peer_query(&self, query: &mut QueryRef) -> bool;
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fn query(&self, query: &mut QueryRef) -> bool;
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fn query_default<'a, P: IsA<Object> + 'a, Q: Into<Option<&'a P>>>(&self, parent: Q, query: &mut QueryRef) -> bool;
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fn proxy_query_caps(&self, query: &mut QueryRef) -> bool;
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fn proxy_query_accept_caps(&self, query: &mut QueryRef) -> bool;
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}
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}
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impl<O: IsA<Pad>> PadExtManual for O {
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impl<O: IsA<Pad>> PadExtManual for O {
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@ -139,6 +147,38 @@ impl<O: IsA<Pad>> PadExtManual for O {
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}
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}
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}
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}
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}
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}
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fn query(&self, query: &mut QueryRef) -> bool {
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unsafe {
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from_glib(ffi::gst_pad_query(self.to_glib_none().0, query.as_mut_ptr()))
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}
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}
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fn peer_query(&self, query: &mut QueryRef) -> bool {
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unsafe {
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from_glib(ffi::gst_pad_peer_query(self.to_glib_none().0, query.as_mut_ptr()))
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}
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}
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fn query_default<'a, P: IsA<Object> + 'a, Q: Into<Option<&'a P>>>(&self, parent: Q, query: &mut QueryRef) -> bool {
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let parent = parent.into();
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let parent = parent.to_glib_none();
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unsafe {
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from_glib(ffi::gst_pad_query_default(self.to_glib_none().0, parent.0 as *mut _, query.as_mut_ptr()))
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}
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}
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fn proxy_query_accept_caps(&self, query: &mut QueryRef) -> bool {
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unsafe {
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from_glib(ffi::gst_pad_proxy_query_accept_caps(self.to_glib_none().0, query.as_mut_ptr()))
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}
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}
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fn proxy_query_caps(&self, query: &mut QueryRef) -> bool {
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unsafe {
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from_glib(ffi::gst_pad_proxy_query_accept_caps(self.to_glib_none().0, query.as_mut_ptr()))
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}
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}
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}
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}
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unsafe extern "C" fn trampoline_pad_probe(
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unsafe extern "C" fn trampoline_pad_probe(
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Reference in a new issue