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Clean up player example code a bit

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This commit is contained in:
Sebastian Dröge 2017-10-26 13:14:19 +02:00
parent 6bb9eaf739
commit 50c8f32961
1 changed files with 5 additions and 5 deletions
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10
examples/src/bin/player.rs
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@ -9,6 +9,7 @@ extern crate gstreamer_player as gst_player;
extern crate glib; extern crate glib;
use std::env; use std::env;
use std::sync::{Arc, Mutex};
pub mod utils; pub mod utils;
@ -27,7 +28,7 @@ fn main_loop(uri: &str) -> Result<(), utils::ExampleError> {
.set_property("uri", &glib::Value::from(uri)) .set_property("uri", &glib::Value::from(uri))
.expect("Can't set uri property"); .expect("Can't set uri property");
let error = std::sync::Arc::new(std::sync::Mutex::new(Ok(()))); let error = Arc::new(Mutex::new(Ok(())));
let player_clone = player.clone(); let player_clone = player.clone();
let main_loop_clone = main_loop.clone(); let main_loop_clone = main_loop.clone();
@ -40,14 +41,13 @@ fn main_loop(uri: &str) -> Result<(), utils::ExampleError> {
let player_clone = player.clone(); let player_clone = player.clone();
let main_loop_clone = main_loop.clone(); let main_loop_clone = main_loop.clone();
let error_clone = error.clone(); let error_clone = Arc::clone(&error);
player.connect_error(move |_, err| { player.connect_error(move |_, err| {
let main_loop = &main_loop_clone; let main_loop = &main_loop_clone;
let player = &player_clone; let player = &player_clone;
let error = &error_clone;
let error = std::sync::Arc::clone(&error_clone); *error.lock().unwrap() = Err(utils::ExampleError::ElementError(
let mut guard = error.lock().unwrap();
*guard = Err(utils::ExampleError::ElementError(
"player".to_owned(), "player".to_owned(),
err.clone(), err.clone(),
"".to_owned(), "".to_owned(),