OptionalcontextBorrowed OpenGL context provider data. Shared ownership creates a context whose texture frames the host can acquire. Dedicated EGL, WGL, or transferred WebGL ownership creates a private core-worker context for CPU readback.
OptionalextentLogical texture extent. A scale_factor that differs from the map's is accepted and logged as a warning.
OpenGL attachment options for an owned texture target.
See
mln_opengl_owned_texture_descriptorin the C API reference.