GLBufferPoolExt

gstreamer_gl::prelude

Trait GLBufferPoolExt 

Source 
pub trait GLBufferPoolExt: IsA<GLBufferPool> + 'static {
    // Provided method
    fn gl_allocation_params(&self) -> Option<GLAllocationParams> { ... }
}
Expand description

Trait containing all GLBufferPool methods.

§Implementors

GLBufferPool

Provided Methods§

Source

fn gl_allocation_params(&self) -> Option<GLAllocationParams>

The returned GLAllocationParams will by None before the first successful call to BufferPoolExtManual::set_config(). Subsequent successful calls to BufferPoolExtManual::set_config() will cause this function to return a new GLAllocationParams which may or may not contain the same information.

§Returns

a copy of the GLAllocationParams being used by the self

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§