gstreamer_allocators/
phys_memory.rs

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1use std::fmt;
2
3use crate::ffi;
4use glib::translate::*;
5use gst::{Memory, MemoryRef};
6
7gst::memory_object_wrapper!(
8    PhysMemory,
9    PhysMemoryRef,
10    gst::ffi::GstMemory,
11    |mem: &gst::MemoryRef| { unsafe { from_glib(ffi::gst_is_phys_memory(mem.as_mut_ptr())) } },
12    Memory,
13    MemoryRef,
14);
15
16impl fmt::Debug for PhysMemory {
17    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
18        PhysMemoryRef::fmt(self, f)
19    }
20}
21
22impl fmt::Debug for PhysMemoryRef {
23    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
24        f.debug_struct("FdMemory")
25            .field("ptr", &self.as_ptr())
26            .field("allocator", &self.allocator())
27            .field("parent", &self.parent())
28            .field("maxsize", &self.maxsize())
29            .field("align", &self.align())
30            .field("offset", &self.offset())
31            .field("size", &self.size())
32            .field("flags", &self.flags())
33            .field("phys_addr", &format!("{:x}", self.phys_addr()))
34            .finish()
35    }
36}
37
38impl PhysMemoryRef {
39    #[doc(alias = "gst_phys_memory_get_phys_addr")]
40    pub fn phys_addr(&self) -> libc::uintptr_t {
41        skip_assert_initialized!();
42        unsafe { ffi::gst_phys_memory_get_phys_addr(self.as_mut_ptr()) }
43    }
44}
gstreamer_allocators/phys_memory.rs

gstreamer_allocators/
phys_memory.rs
