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https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
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82 lines
1.7 KiB
Rust
82 lines
1.7 KiB
Rust
// Copyright (C) 2017 Sebastian Dröge <sebastian@centricular.com>
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#[macro_use]
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extern crate bitflags;
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extern crate libc;
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extern crate glib_sys as glib_ffi;
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extern crate gobject_sys as gobject_ffi;
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extern crate gstreamer_sys as ffi;
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#[macro_use]
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extern crate glib;
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use glib::translate::{from_glib, from_glib_full};
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macro_rules! callback_guard {
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() => (
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let _guard = ::glib::CallbackGuard::new();
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)
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}
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macro_rules! assert_initialized_main_thread {
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() => (
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assert_eq!(unsafe {ffi::gst_is_initialized()}, ::glib_ffi::GTRUE)
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)
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}
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macro_rules! skip_assert_initialized {
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() => (
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)
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}
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pub use glib::{
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Cast,
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Continue,
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Error,
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IsA,
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StaticType,
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ToValue,
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Type,
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TypedValue,
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Value,
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};
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mod auto;
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pub use auto::*;
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pub use auto::traits::*;
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pub use auto::functions::{parse_launch, parse_bin_from_description};
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pub mod miniobject;
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pub use miniobject::GstRc;
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pub mod message;
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pub use message::Message;
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pub use message::MessageView;
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pub mod structure;
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pub use structure::Structure;
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pub mod caps;
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pub use caps::Caps;
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mod element;
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mod bin;
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pub use bin::BinExtManual;
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use std::ptr;
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pub fn init() -> Result<(), glib::Error> {
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unsafe {
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let mut error = ptr::null_mut();
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if from_glib(ffi::gst_init_check(ptr::null_mut(), ptr::null_mut(), &mut error)) {
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Ok(())
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} else {
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Err(from_glib_full(error))
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}
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}
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}
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