pub extern "C-unwind" fn CVOpenGLBufferGetAttributes(
open_gl_buffer: &CVOpenGLBuffer,
) -> Option<CFRetained<CFDictionary>>👎Deprecated: OpenGL/OpenGLES is no longer supported. Use Metal APIs instead. (Define COREVIDEO_SILENCE_GL_DEPRECATION to silence these warnings)
Available on crate features
CVBuffer and CVImageBuffer and CVOpenGLBuffer only.Expand description
Parameter openGLBuffer: Target OpenGL Buffer.
Returns: CVOpenGLBuffer attributes dictionary, NULL if not set.