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Tags: use SendValue for generic getters and iterator

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François Laignel 2018-07-09 21:39:45 +02:00 committed by Sebastian Dröge
parent be9ef0d152
commit 0b9edee8d7
1 changed files with 6 additions and 6 deletions
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12
gstreamer/src/tags.rs
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@ -14,7 +14,7 @@ use std::mem;
use ffi; use ffi;
use glib; use glib;
use glib::translate::{from_glib, from_glib_full, ToGlib, ToGlibPtr, ToGlibPtrMut}; use glib::translate::{from_glib, from_glib_full, ToGlib, ToGlibPtr, ToGlibPtrMut};
use glib::value::{FromValueOptional, SetValue, ToSendValue, TypedValue, Value}; use glib::value::{FromValueOptional, SendValue, SetValue, ToSendValue, TypedValue, Value};
use glib::StaticType; use glib::StaticType;
use miniobject::*; use miniobject::*;
@ -237,9 +237,9 @@ impl TagListRef {
} }
} }
pub fn get_generic(&self, tag_name: &str) -> Option<Value> { pub fn get_generic(&self, tag_name: &str) -> Option<SendValue> {
unsafe { unsafe {
let mut value: Value = mem::zeroed(); let mut value: SendValue = mem::zeroed();
let found: bool = from_glib(ffi::gst_tag_list_copy_value( let found: bool = from_glib(ffi::gst_tag_list_copy_value(
value.to_glib_none_mut().0, value.to_glib_none_mut().0,
@ -279,7 +279,7 @@ impl TagListRef {
} }
} }
pub fn get_index_generic<'a>(&'a self, tag_name: &str, idx: u32) -> Option<&'a Value> { pub fn get_index_generic<'a>(&'a self, tag_name: &str, idx: u32) -> Option<&'a SendValue> {
unsafe { unsafe {
let value = ffi::gst_tag_list_get_value_index( let value = ffi::gst_tag_list_get_value_index(
self.as_ptr(), self.as_ptr(),
@ -291,7 +291,7 @@ impl TagListRef {
return None; return None;
} }
Some(&*(value as *const Value)) Some(&*(value as *const SendValue))
} }
} }
@ -461,7 +461,7 @@ impl<'a> GenericTagIterator<'a> {
} }
impl<'a> Iterator for GenericTagIterator<'a> { impl<'a> Iterator for GenericTagIterator<'a> {
type Item = &'a Value; type Item = &'a SendValue;
fn next(&mut self) -> Option<Self::Item> { fn next(&mut self) -> Option<Self::Item> {
if self.idx >= self.size { if self.idx >= self.size {