◆ operator|() [8/8]

template<typename T >
requires std::is_base_of_v<Kakshya::VideoStreamContainer, T>

std::shared_ptr< T > MayaFlux::operator\|	(	std::shared_ptr< T >	obj,
		const CreationContext &	ctx
	)

Hook a video or camera container to a buffer in the Graphics domain.

Returns the same container, with its real type. A video file loaded with VideoReadOptions::EXTRACT_AUDIO also has its audio hooked, so one pipe registers both. Reach the buffers with get_associated_buffer and get_associated_buffers. A container that is already hooked is not hooked again.

auto camera = vega.read_camera() | Graphics;

auto picture = get_associated_buffer(camera);

MayaFlux::Creator::read_camera

std::shared_ptr< Kakshya::CameraContainer > read_camera(const IO::CameraConfig &config)

Open a camera device as a live source container.

Definition Creator.cpp:196

MayaFlux::vega

Creator vega

Global Creator instance.

Definition Creator.cpp:28

MayaFlux::get_associated_buffer

std::shared_ptr< Buffers::VideoContainerBuffer > get_associated_buffer(const std::shared_ptr< Kakshya::VideoStreamContainer > &container)

The buffer a video or camera container was hooked to.

Definition Depot.cpp:151

MayaFlux::Graphics

static constexpr DomainSpec Graphics

Domain constant for Graphics domain.

Definition Creator.hpp:444

Definition at line 419 of file Creator.hpp.

{
    if (ctx.domain)
        register_container(obj, ctx.domain.value());
    return obj;
}

References MayaFlux::CreationContext::domain, and register_container().

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