diff --git a/video/out/gpu_next/context.c b/video/out/gpu_next/context.c
index c24a7c197a..b825eab243 100644
--- a/video/out/gpu_next/context.c
+++ b/video/out/gpu_next/context.c
@@ -148,6 +148,10 @@ struct gpu_ctx *gpu_ctx_create(struct vo *vo, struct gl_video_opts *gl_opts)
             pl_opengl_params(
                 .debug = ctx_opts->debug,
                 .allow_software = ctx_opts->allow_sw,
+# if PL_API_VER >= 215
+                .get_proc_addr_ex = (void *) ra_gl_get(ctx->ra_ctx->ra)->get_fn,
+                .proc_ctx = ra_gl_get(ctx->ra_ctx->ra)->fn_ctx,
+# endif
 # if HAVE_EGL
                 .egl_display = eglGetCurrentDisplay(),
                 .egl_context = eglGetCurrentContext(),
diff --git a/video/out/opengl/common.c b/video/out/opengl/common.c
index d5883d4a4d..8e8638df9f 100644
--- a/video/out/opengl/common.c
+++ b/video/out/opengl/common.c
@@ -504,6 +504,8 @@ void mpgl_load_functions2(GL *gl, void *(*get_fn)(void *ctx, const char *n),
     talloc_free(gl->extensions);
     *gl = (GL) {
         .extensions = talloc_strdup(gl, ext2 ? ext2 : ""),
+        .get_fn = get_fn,
+        .fn_ctx = fn_ctx,
     };
 
     gl->GetString = get_fn(fn_ctx, "glGetString");
diff --git a/video/out/opengl/common.h b/video/out/opengl/common.h
index 1292be45b2..a9e67d9756 100644
--- a/video/out/opengl/common.h
+++ b/video/out/opengl/common.h
@@ -87,6 +87,11 @@ struct GL {
     int mpgl_caps;              // Bitfield of MPGL_CAP_* constants
     bool debug_context;         // use of e.g. GLX_CONTEXT_DEBUG_BIT_ARB
 
+    // Copy of function pointer used to load GL.
+    // Caution: Not necessarily valid to use after VO init has completed!
+    void *(*get_fn)(void *ctx, const char *n);
+    void *fn_ctx;
+
     void (GLAPIENTRY *Viewport)(GLint, GLint, GLsizei, GLsizei);
     void (GLAPIENTRY *Clear)(GLbitfield);
     void (GLAPIENTRY *GenTextures)(GLsizei, GLuint *);