2022-05-18 20:27:53 +00:00
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// Generated by gir (https://github.com/gtk-rs/gir @ c063b4567de5)
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2022-05-03 12:37:25 +00:00
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// from gir-files (https://github.com/gtk-rs/gir-files @ 7ebd4478b4a5)
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// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git @ 8800300f1307)
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2022-02-26 15:16:35 +00:00
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// DO NOT EDIT
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#![allow(non_camel_case_types, non_upper_case_globals, non_snake_case)]
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#![allow(
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clippy::approx_constant,
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clippy::type_complexity,
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clippy::unreadable_literal,
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clippy::upper_case_acronyms
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)]
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#![cfg_attr(feature = "dox", feature(doc_cfg))]
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#[allow(unused_imports)]
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use libc::{
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c_char, c_double, c_float, c_int, c_long, c_short, c_uchar, c_uint, c_ulong, c_ushort, c_void,
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intptr_t, size_t, ssize_t, uintptr_t, FILE,
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};
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#[allow(unused_imports)]
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use glib::{gboolean, gconstpointer, gpointer, GType};
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// Constants
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pub const GST_ALLOCATOR_DMABUF: *const c_char = b"dmabuf\0" as *const u8 as *const c_char;
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pub const GST_ALLOCATOR_FD: *const c_char = b"fd\0" as *const u8 as *const c_char;
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pub const GST_CAPS_FEATURE_MEMORY_DMABUF: *const c_char =
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b"memory:DMABuf\0" as *const u8 as *const c_char;
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// Flags
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pub type GstFdMemoryFlags = c_uint;
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pub const GST_FD_MEMORY_FLAG_NONE: GstFdMemoryFlags = 0;
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pub const GST_FD_MEMORY_FLAG_KEEP_MAPPED: GstFdMemoryFlags = 1;
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pub const GST_FD_MEMORY_FLAG_MAP_PRIVATE: GstFdMemoryFlags = 2;
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pub const GST_FD_MEMORY_FLAG_DONT_CLOSE: GstFdMemoryFlags = 4;
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// Records
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#[derive(Copy, Clone)]
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#[repr(C)]
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pub struct GstDmaBufAllocatorClass {
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pub parent_class: GstFdAllocatorClass,
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pub _gst_reserved: [gpointer; 4],
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}
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impl ::std::fmt::Debug for GstDmaBufAllocatorClass {
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fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
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f.debug_struct(&format!("GstDmaBufAllocatorClass @ {:p}", self))
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.field("parent_class", &self.parent_class)
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.finish()
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}
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}
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#[derive(Copy, Clone)]
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#[repr(C)]
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pub struct GstFdAllocatorClass {
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pub parent_class: gst::GstAllocatorClass,
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}
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impl ::std::fmt::Debug for GstFdAllocatorClass {
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fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
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f.debug_struct(&format!("GstFdAllocatorClass @ {:p}", self))
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.field("parent_class", &self.parent_class)
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.finish()
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}
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}
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#[derive(Copy, Clone)]
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#[repr(C)]
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pub struct GstPhysMemoryAllocatorInterface {
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pub parent_iface: gobject::GTypeInterface,
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pub get_phys_addr:
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Option<unsafe extern "C" fn(*mut GstPhysMemoryAllocator, *mut gst::GstMemory) -> uintptr_t>,
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}
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impl ::std::fmt::Debug for GstPhysMemoryAllocatorInterface {
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fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
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f.debug_struct(&format!("GstPhysMemoryAllocatorInterface @ {:p}", self))
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.field("get_phys_addr", &self.get_phys_addr)
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.finish()
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}
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}
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// Classes
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#[derive(Copy, Clone)]
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#[repr(C)]
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pub struct GstDmaBufAllocator {
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pub parent: GstFdAllocator,
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pub _gst_reserved: [gpointer; 4],
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}
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impl ::std::fmt::Debug for GstDmaBufAllocator {
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fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
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f.debug_struct(&format!("GstDmaBufAllocator @ {:p}", self))
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.field("parent", &self.parent)
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.finish()
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}
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}
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#[derive(Copy, Clone)]
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#[repr(C)]
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pub struct GstFdAllocator {
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pub parent: gst::GstAllocator,
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}
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impl ::std::fmt::Debug for GstFdAllocator {
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fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
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f.debug_struct(&format!("GstFdAllocator @ {:p}", self))
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.field("parent", &self.parent)
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.finish()
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}
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}
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// Interfaces
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#[repr(C)]
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pub struct GstPhysMemoryAllocator {
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_data: [u8; 0],
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_marker: core::marker::PhantomData<(*mut u8, core::marker::PhantomPinned)>,
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}
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impl ::std::fmt::Debug for GstPhysMemoryAllocator {
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fn fmt(&self, f: &mut ::std::fmt::Formatter) -> ::std::fmt::Result {
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write!(f, "GstPhysMemoryAllocator @ {:p}", self)
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}
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}
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#[link(name = "gstallocators-1.0")]
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extern "C" {
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//=========================================================================
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// GstDmaBufAllocator
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//=========================================================================
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pub fn gst_dmabuf_allocator_get_type() -> GType;
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pub fn gst_dmabuf_allocator_new() -> *mut gst::GstAllocator;
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pub fn gst_dmabuf_allocator_alloc(
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allocator: *mut gst::GstAllocator,
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fd: c_int,
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size: size_t,
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) -> *mut gst::GstMemory;
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#[cfg(any(feature = "v1_16", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_16")))]
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pub fn gst_dmabuf_allocator_alloc_with_flags(
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allocator: *mut gst::GstAllocator,
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fd: c_int,
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size: size_t,
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flags: GstFdMemoryFlags,
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) -> *mut gst::GstMemory;
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//=========================================================================
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// GstFdAllocator
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//=========================================================================
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pub fn gst_fd_allocator_get_type() -> GType;
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pub fn gst_fd_allocator_new() -> *mut gst::GstAllocator;
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pub fn gst_fd_allocator_alloc(
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allocator: *mut gst::GstAllocator,
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fd: c_int,
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size: size_t,
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flags: GstFdMemoryFlags,
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) -> *mut gst::GstMemory;
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//=========================================================================
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// GstPhysMemoryAllocator
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//=========================================================================
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pub fn gst_phys_memory_allocator_get_type() -> GType;
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//=========================================================================
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// Other functions
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//=========================================================================
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pub fn gst_dmabuf_memory_get_fd(mem: *mut gst::GstMemory) -> c_int;
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pub fn gst_fd_memory_get_fd(mem: *mut gst::GstMemory) -> c_int;
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pub fn gst_is_dmabuf_memory(mem: *mut gst::GstMemory) -> gboolean;
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pub fn gst_is_fd_memory(mem: *mut gst::GstMemory) -> gboolean;
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pub fn gst_is_phys_memory(mem: *mut gst::GstMemory) -> gboolean;
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pub fn gst_phys_memory_get_phys_addr(mem: *mut gst::GstMemory) -> uintptr_t;
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}
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