Trait gstreamer_gl::subclass::prelude::GLFilterImpl

pub trait GLFilterImpl: GLFilterImplExt + GLBaseFilterImpl {
    const MODE: GLFilterMode;
    const ADD_RGBA_PAD_TEMPLATES: bool;
    fn set_caps(
        &self, 
        filter: &Self::Type, 
        incaps: &Caps, 
        outcaps: &Caps
    ) -> Result<(), LoggableError> { ... }
    fn filter(
        &self, 
        filter: &Self::Type, 
        input: &Buffer, 
        output: &Buffer
    ) -> Result<(), LoggableError> { ... }
    fn filter_texture(
        &self, 
        filter: &Self::Type, 
        input: &GLMemory, 
        output: &GLMemory
    ) -> Result<(), LoggableError> { ... }
    fn init_fbo(&self, filter: &Self::Type) -> Result<(), LoggableError> { ... }
    fn transform_internal_caps(
        &self, 
        filter: &Self::Type, 
        direction: PadDirection, 
        caps: &Caps, 
        filter_caps: Option<&Caps>
    ) -> Option<Caps> { ... }
}

Associated Constants

const MODE: GLFilterMode

const ADD_RGBA_PAD_TEMPLATES: bool

Calls add_rgba_pad_templates in GLFilter::class_init if true.

Provided methods

fn set_caps(
    &self,
    filter: &Self::Type,
    incaps: &Caps,
    outcaps: &Caps
) -> Result<(), LoggableError>

fn filter(
    &self,
    filter: &Self::Type,
    input: &Buffer,
    output: &Buffer
) -> Result<(), LoggableError>

fn filter_texture(
    &self,
    filter: &Self::Type,
    input: &GLMemory,
    output: &GLMemory
) -> Result<(), LoggableError>

fn init_fbo(&self, filter: &Self::Type) -> Result<(), LoggableError>

fn transform_internal_caps(
    &self,
    filter: &Self::Type,
    direction: PadDirection,
    caps: &Caps,
    filter_caps: Option<&Caps>
) -> Option<Caps>

Implementors