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video: add GST_BUFFER_POOL_OPTION_VIDEO_*_META constants

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This commit is contained in:
Guillaume Desmottes 2019-05-23 15:07:02 +02:00
parent 47121fe9d6
commit c766f16403
3 changed files with 40 additions and 0 deletions
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1
gstreamer-video/Cargo.toml
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@ -23,6 +23,7 @@ gstreamer-video-sys = { git = "https://gitlab.freedesktop.org/gstreamer/gstreame
glib = { git = "https://github.com/gtk-rs/glib" }
gstreamer = { path = "../gstreamer" }
gstreamer-base = { path = "../gstreamer-base" }
lazy_static = "1.0"
[build-dependencies.rustdoc-stripper]
version = "0.1"

7
gstreamer-video/src/lib.rs
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@ -8,6 +8,8 @@
#[macro_use]
extern crate bitflags;
#[macro_use]
extern crate lazy_static;
extern crate libc;
#[macro_use]
@ -70,6 +72,11 @@ pub use video_time_code::{ValidVideoTimeCode, VideoTimeCode, VideoTimeCodeMeta};
mod video_time_code_interval;
#[cfg(any(feature = "v1_12", feature = "dox"))]
pub use video_time_code_interval::VideoTimeCodeInterval;
mod video_buffer_pool;
pub use video_buffer_pool::{
BUFFER_POOL_OPTION_VIDEO_AFFINE_TRANSFORMATION_META, BUFFER_POOL_OPTION_VIDEO_ALIGNMENT,
BUFFER_POOL_OPTION_VIDEO_GL_TEXTURE_UPLOAD_META, BUFFER_POOL_OPTION_VIDEO_META,
};
mod video_codec_frame;
mod video_decoder;

32
gstreamer-video/src/video_buffer_pool.rs Normal file
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@ -0,0 +1,32 @@
// Copyright (C) 2019 Guillaume Desmottes <guillaume.desmottes@collabora.com>
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
use std::ffi::CStr;
lazy_static! {
pub static ref BUFFER_POOL_OPTION_VIDEO_AFFINE_TRANSFORMATION_META: &'static str = unsafe {
CStr::from_ptr(gst_video_sys::GST_BUFFER_POOL_OPTION_VIDEO_AFFINE_TRANSFORMATION_META)
.to_str()
.unwrap()
};
pub static ref BUFFER_POOL_OPTION_VIDEO_ALIGNMENT: &'static str = unsafe {
CStr::from_ptr(gst_video_sys::GST_BUFFER_POOL_OPTION_VIDEO_ALIGNMENT)
.to_str()
.unwrap()
};
pub static ref BUFFER_POOL_OPTION_VIDEO_GL_TEXTURE_UPLOAD_META: &'static str = unsafe {
CStr::from_ptr(gst_video_sys::GST_BUFFER_POOL_OPTION_VIDEO_GL_TEXTURE_UPLOAD_META)
.to_str()
.unwrap()
};
pub static ref BUFFER_POOL_OPTION_VIDEO_META: &'static str = unsafe {
CStr::from_ptr(gst_video_sys::GST_BUFFER_POOL_OPTION_VIDEO_META)
.to_str()
.unwrap()
};
}