Trait gstreamer_gl::prelude::GLFramebufferExt

pub trait GLFramebufferExt: 'static {
    unsafe fn attach(&self, attachment_point: u32, mem: &mut GLBaseMemory);
    fn bind(&self);
    fn effective_dimensions(&self) -> (u32, u32);
    fn id(&self) -> u32;
}

Trait containing all GLFramebuffer methods.

Implementors

GLFramebuffer

Required methods

unsafe fn attach(&self, attachment_point: u32, mem: &mut GLBaseMemory)

attach mem to attachment_point

Must be called with the same OpenGL context current that self was created with.

attachment_point

the OpenGL attachment point to bind mem to

mem

the memory object to bind to attachment_point

fn bind(&self)

Bind self into the current thread

Must be called with the same OpenGL context current that self was created with.

fn effective_dimensions(&self) -> (u32, u32)

Retrieve the effective dimensions from the current attachments attached to self.

Returns

width

output width

height

output height

fn id(&self) -> u32

Returns

the OpenGL id for self

Implementors

impl<O: IsA<GLFramebuffer>> GLFramebufferExt for O