pub unsafe extern "C" fn gst_gl_context_get_gl_platform_version(
context: *mut GstGLContext,
major: *mut c_int,
minor: *mut c_int
)pub unsafe extern "C" fn gst_gl_context_get_gl_platform_version(
context: *mut GstGLContext,
major: *mut c_int,
minor: *mut c_int
)