CVOpenGLESTexture

A texture-based image buffer that supplies source image data to OpenGL ES.

Overview

Core Video OpenGL ES textures are texture-based image buffers used for supplying source image data to OpenGL.

Topics

Inspecting Textures

The functions in this section operate on Core Video texture-based image buffers derived from the CVOpenGLESTextureRef type.

func CVOpenGLESTextureGetTarget(CVOpenGLESTexture) -> GLenum

Returns the texture target for a CVOpenGLESTextureRef.

Deprecated
func CVOpenGLESTextureGetName(CVOpenGLESTexture) -> GLuint

Returns the texture target name for a CVOpenGLESTextureRef.

Deprecated
func CVOpenGLESTextureIsFlipped(CVOpenGLESTexture) -> Bool

Returns whether the image is flipped vertically or not.

Deprecated
func CVOpenGLESTextureGetTypeID() -> CFTypeID

Returns the Core Foundation type identifier for a Core Video texture-based image buffer.

Deprecated

Data Types

typealias CVOpenGLESTexture

A reference to a Core Video texture-based image buffer.

See Also

OpenGL ES

CVOpenGLESTextureCache

A cache used to create and manage OpenGL ES texture objects.