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GLBaseSrcImpl

gstreamer_gl::subclass::prelude

Trait GLBaseSrcImpl 

Source 
pub trait GLBaseSrcImpl: PushSrcImpl + ObjectSubclass<Type: IsA<GLBaseSrc>> {
    const SUPPORTED_GL_API: GLAPI;

    // Provided methods
    fn gl_start(&self) -> Result<(), LoggableError> { ... }
    fn gl_stop(&self) { ... }
    fn fill_gl_memory(&self, memory: &GLMemory) -> Result<(), LoggableError> { ... }
}

Required Associated Constants§

Source

const SUPPORTED_GL_API: GLAPI

Provided Methods§

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fn gl_start(&self) -> Result<(), LoggableError>

called in the GL thread to setup the element GL state.

Source

fn gl_stop(&self)

called in the GL thread to setup the element GL state.

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fn fill_gl_memory(&self, memory: &GLMemory) -> Result<(), LoggableError>

called in the GL thread to fill the current video texture.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§