gstreamer_allocators::prelude

Trait DmaBufAllocatorExtManual

Source 
pub trait DmaBufAllocatorExtManual: IsA<DmaBufAllocator> + 'static {
    // Provided methods
    unsafe fn alloc_dmabuf<A: IntoRawFd>(
        &self,
        fd: A,
        size: usize,
    ) -> Result<Memory, BoolError> { ... }
    unsafe fn alloc_dmabuf_with_flags(
        &self,
        fd: RawFd,
        size: usize,
        flags: FdMemoryFlags,
    ) -> Result<Memory, BoolError> { ... }
}

Provided Methods§

Source

unsafe fn alloc_dmabuf<A: IntoRawFd>( &self, fd: A, size: usize, ) -> Result<Memory, BoolError>

Source

unsafe fn alloc_dmabuf_with_flags( &self, fd: RawFd, size: usize, flags: FdMemoryFlags, ) -> Result<Memory, BoolError>

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§